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Professor Jose Valderas
Professor of Health Services and Policy Research
2755
+44 (0) 1392 722755
Smeall building
Smeall Building, University of Exeter, St Luke's Campus, Heavitree Road, Exeter, EX1 2LU, UK
Overview
I am an Academic General Practitioner, with a commitment to research on patient centred care that is relevant for decision making in clinical practice and health policy. I lead the Health Services & Policy Research Group at the University of Exeter Medical School. I also lead on the patient-centred care theme of the Exeter Collaboration for Academic Primary Care (APEx).
My current research interests focus on the use of patient reports on their own health for decision making in clinical practice and health policy, and the improvement of processes of care (quality and safety), with a particular interest in patients with multiple conditions. I have been awarded a Clinician Scientist Award awarded by the National Institute of Health Research (NIHR), UK, for a research programme on the use of patient reported outcome measures (PROMs) in improving primary care for people with multi-morbidity. I have participated in over 30 research projects and have authored over 100 publications, including papers, books and book chapters, editorials, letters, and scientific communications, and I am an author of the open blog on Health Policy HP Snippets. I serve as an Associate Editor for the European Journal of General Practice.
Since completing my training as a General Practitioner I have maintained active clinical practice in different countries and in a variety of environments, including developing countries for very brief periods. I am also devoted to postgraduate teaching, particularly in areas where research meets clinical practice (Clinical Epidemiology and Evidence Based Practice).
Broad Research Specialisms
My main areas of expertise are in patient centred care, with a particular focus on the use of measures of Patient Reported Outcomes and Experiences (development, adaptation, application, interpretation and clinical applications of PROMs, qualitative methods for content generation, psychometrics and quantitative analyses (classical test theory and Item Response Theory Models), and appraisal of instruments), multi- and co-morbidity, and quality and safety in Primary Care.
Qualifications
• BMBS (University of Barcelona, Spain)
• General Practitioner (Department of Education, Spain)
• MPH (Pompeu Fabra University, Spain)
• PhD (Pompeu Fabra University, Spain)
Career
After combining my PhD (IMIM-Hospital del Mar and Pompeu Fabra University) and my training as a General Practitioner in Barcelona, Spain, I started my post-doctoral research at the Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health under the supervision of the late Prof. Barbara Starfield. I then joined the National Primary Care Research and Development Centre, University of Manchester led by Prof. Martin Roland, and in 2010 arrived at the Nuffield Department of Primary Care Health Sciences at the University of Oxford to set up and lead the Health Services and Policy Research Group. In September 2013, I was appointed Chair in Health Services and Policy Research at the University of Exeter Medical School.
For a list of publications with citations, please see here
Research group links
Research
Research interests
Jose's main interest is in the further development of models of care that ensure that care is truly centred around the patients. To that aim his current interests are in Patient Reported Outcomes and Experiences Measurement (with a particular focus on the combined use of individualised and standardized measures), models of care for chronic conditions (with a focus on multi- and co-morbidity), and quality and safety in Primary Care.
Research projects
Improving the management of long term conditions with the clinical use of patient reported outcome measures in Primary Care
National Institute for Health Research, £996,226.00; 1 March 2011-28 February 2016
Role: Principal Investigator (PI)
Functionality and feedback: A realist synthesis of the collation, intepretation and utilisation of PROMs data to improve patient care
NIHR Service Delivery and Organization Programme, £202,881.6, Sart Date 1/1/2014-1/7/2015.
Role: Co-Applicant (PI: Prof. J Greenhalgh, University of Leeds, UK)
Information and value-based commissioning
NIHR Service Delivery and Organization Programme, £518,247, Support period: 2012-2014
Role: Co-applicant (PI: Dr. Barry MacCormick, University of Oxford, UK)
Introducing standardised and evidence based thresholds for hip and knee replacement surgery - the arthroplasty candidacy help engine (the ACHE tool).
National Institute for Health Research, Health Technology Assessment Programme, UK. £799,189 Support period: 1 September 2013-31 August 2016
Role: Co-applicant (PI: Prof. Andrew Price, University of Oxford, UK)
Systems of care and outcomes in TIA and minor stroke in the Hunter Valley, New South Wales
National Health and Medical Research Council, Australia APP1027794; AU$ 1,173,380 (ap. £750K)
Period: 1 January 2012-31 December 2015
Role: Co-applicant (PI: Christopher Levi, University of Newcastle, Australia)
Primary Care Prevention and Health Promotion Research Network
Carlos III Research Institute, Spain: €3,022,478.53
Role: Co-Investigator (PI: Bolivar B, IDIAP Primary Care Research Institute)
Quality and Outcomes of Care for Chronic Conditions in Older Patients Diagnosed with Breast, Colorectal, or Prostate Cancer Compared to Non-Cancer Controls: An Observational Study Using the Clinical Practice Research Datalink (CPRD).
Funder: Cancer Research UK (£296,000.0)
Support period: 1 July 2013-31 December 2015
Role: PI
Prioritising and optimising multiple medications in elderly multi-morbid patients in general practice (PRIMUM). - A pragmatic cluster-randomised controlled trial.
BundesMinisterium fuer Bildung und Forschung, €500,860.00
Period: 1 March 2010-28 February 2012
Role: Scientific Advisory Board (PI: Dr C Muth, Johann Wolfgang Goethe University, Frankfurt am Main, Germany)
Web: http://clinicaltrials.gov/ct2/show/NCT01171339
Developing, testing and implementing the NSPCR Patient Safety Toolkit in general practices in England.
NIHR School for Primary Care Research, England; £569,740.0; 1 October 2011-31 Dec. 2013
Role: Co-applicant (PI: Prof. Tony Avery, University of Nottingham, UK)
Patients’ perspectives and understanding of high-performing, safety conscious general practice: an exploratory study
Support period: 2012-2013, £139,959
NIHR School for Primary Care Research
Role: Co-applicant (PI: Dr. Stephen Campbell, University of Manchester, UK)
An investigation of the Quality and Outcomes Framework (QOF) using the General Practice Research Database (GPRD)
Support period: 2012-2014, £55,523.0
NIHR School for Primary Care Research
Role: Co-applicant (PI: Dr. Evan Kontopantelis, University of Manchester, UK)
Grants/Funding
Patterns of co-morbidity and poly-pharmacy in Primary Care in Catalonia, Spain
Instituto de Salud Carlos III, Spain (PI12/00427): €48,400.00
Period: 1 October 2011-31 December 2012.
Role: Co-Applicant (PI: Dr. Quinti Foguet, IDIAP Jordi Gol, Barcelona, Spain
BiblioPRO: virtual library of patient reported outcomes
RecerCaixa, €99,732.25; 1 January 2011-31 December 2012
Role: Co-Applicant (PI: Prof. J Alonso, Universitat Pompeu Fabra, Spain)
Web: http://bibliopro.imim.es
Safety netting to improve early cancer diagnosis in primary care: development of consensus guidelines.
Department of Health, £19,990.00
Period: 1 January 2011-1 June 2011
Role: Co-Applicant (PI: Dr. C Bankhead, University of Oxford, UK)
Attribution of Patient Reported Outcomes to the effects of care providers
Medical Research Council, £337,675.00; 1 April 2010-31 March 2013
Role: Co-Applicant (PI: Prof. M Sutton, University of Manchester, UK)
Patient and professional experience of managing co-morbid long-term conditions in primary care
NIHR School of Primary Care Research, £200,206.00.
Support period: 2010-2013
Role: Co-applicant (PI: Prof C Salisbury, University of Bristol, UK)
Web: http://www.nspcr.ac.uk/rP3.43
Health status evaluation of the general Spanish population using the International Classification of Functioning, Disability and Health (ICF)
Fondo de Investigación Sanitaria, Spain (PI 061579 and PI 051542)
Role: Co-Applicant (PI: Dr. Montse Ferrer, IMIM-Hospital del Mar, Spain)
Web: http://www.imim.es/programesrecerca/epidemiologia/en_cifrecerca.html
Trajectories of perceived health and use of health care services in a Spanish population sample of children and adolescents 8 to 18 years old.
Instituto de Salud Carlos III, Spain (Red IRYSS G03/202) and Fondo de Investigación Sanitaria (PI042504 y PI042315)
Role: Co- Applicant (Co-PI: Prof. Jordi J Alonso, Universitat Pompeu Fabra, Spain; Dr. Luis Rajmil, Agència d’Avaluació de Tecnologia Mèdica, Spain)
Development, application, and validation of a new tool for the standardized evaluation of patient reported outcome measures (EMPRO)
Instituto de Salud Carlos III, Spain (Red de Investigación Cooperativa IRYSS, G03/202 and CM 300118), PI06/90483 and ETE06/450104884), CIBERESP – MET010)
Role: Co-Applicant (PI: Dr. Montse Ferrer, IMIM-Hospital del Mar, Spain)
RED IRYSS (Health and Health Services Outcomes Research Network)
Instituto de Salud Carlos III, Spain (G03/202)
Support period: 2002-2006
Role: Co-Applicant (PI: Dr JMV Pons, Agència d’Avaluació de Tecnologia Mèdica, Spain)
Developing priority criteria for patients on waiting lists for cataract surgery and hip and knee arthroplasty in Catalonia, Spain
Fondo de Investigación Sanitaria, Spain (01/0921)
Period: 1999-2002
Role: Co-Applicant (PI: Dr. M Espallargues, Agència d’Avaluació de Tecnologia Mèdica, Spain).
Publications
Key publications | Publications by category | Publications by year
Publications by category
Journal articles
Catalá-López F, Hutton B, Driver JA, Ridao M, Valderas JM, Gènova-Maleras R, Forés-Martos J, Alonso-Arroyo A, Saint-Gerons DM, Vieta E, et al (In Press). Anorexia nervosa and cancer: a protocol for a systematic review and meta-analysis of observational studies. Syst Rev, 6(1). Abstract. Author URL. Full text.
Kontopantelis E, Springate DA, Ashcroft DM, Valderas JM, van der Veer SN, Reeves D, Guthrie B, Doran T (In Press). Associations between exemption and survival outcomes in the UK's primary care pay-for-performance programme: a retrospective cohort study. BMJ Qual Saf, 25(9), 657-670. Abstract. Author URL. Full text.
Catalá-López F, Hutton B, Driver JA, Page MJ, Ridao M, Valderas JM, Alonso-Arroyo A, Forés-Martos J, MartÃnez S, Gènova-Maleras R, et al (In Press). Cancer and central nervous system disorders: protocol for an umbrella review of systematic reviews and updated meta-analyses of observational studies. Syst Rev, 6(1). Abstract. Author URL. Full text.
Roso-Llorach A, Violán C, Foguet-Boreu Q, Rodriguez-Blanco T, Pons-Vigués M, Pujol-Ribera E, Valderas JM (In Press). Comparative analysis of methods for identifying multimorbidity patterns: a study of 'real-world' data. BMJ Open, 8(3). Abstract. Author URL.
Muth C, Uhlmann L, Haefeli WE, Rochon J, van den Akker M, Perera R, Güthlin C, Beyer M, Oswald F, Valderas JM, et al (In Press). Effectiveness of a complex intervention on Prioritising Multimedication in Multimorbidity (PRIMUM) in primary care: results of a pragmatic cluster randomised controlled trial. BMJ Open, 8(2). Abstract. Author URL.
Prados-Torres A, Del Cura-González I, Prados-Torres D, López-RodrÃguez JA, Leiva-Fernández F, Calderón-Larrañaga A, López-Verde F, Gimeno-Feliu LA, Escortell-Mayor E, Pico-Soler V, et al (In Press). Effectiveness of an intervention for improving drug prescription in primary care patients with multimorbidity and polypharmacy: study protocol of a cluster randomized clinical trial (Multi-PAP project). Implement Sci, 12(1). Abstract. Author URL. Full text.
Kluge H, Kelley E, Theodorakis PN, Barkley S, Valderas JM (In Press). Forty years on from Alma Ata: present and future of Primary Health Care research. Prim Health Care Res Dev, 19(5), 421-423. Author URL. Full text.
Porter I, Gonçalves-Bradley D, Ricci-Cabello I, Gibbons C, Gangannagaripalli J, Fitzpatrick R, Black N, Greenhalgh J, Valderas JM (In Press). Framework and guidance for implementing patient-reported outcomes in clinical practice: evidence, challenges and opportunities. J Comp Eff Res, 5(5), 507-519. Abstract. Author URL.
Valderas Martinez JM, Hjollund NHI, Kyte D, Calvert MJ (In Press). Health data processes. A framework for analysing and discussing efficient use and reuse of health data with focus on Patient Reported Outcome (PRO) measures. Journal of Medical Internet Research Full text.
Ricci-Cabello I, Saletti-Cuesta L, Slight SP, Valderas JM (In Press). Identifying patient-centred recommendations for improving patient safety in General Practices in England: a qualitative content analysis of free-text responses using the Patient Reported Experiences and Outcomes of Safety in Primary Care (PREOS-PC) questionnaire. Health Expect, 20(5), 961-972. Abstract. Author URL. Full text.
Ricci-Cabello I, Avery AJ, Reeves D, Kadam UT, Valderas JM (In Press). Measuring Patient Safety in Primary Care: the Development and Validation of the "Patient Reported Experiences and Outcomes of Safety in Primary Care" (PREOS-PC). Ann Fam Med, 14(3), 253-261. Abstract. Author URL. Full text.
Violán C, Roso-Llorach A, Foguet-Boreu Q, Guisado-Clavero M, Pons-Vigués M, Pujol-Ribera E, Valderas JM (In Press). Multimorbidity patterns with K-means nonhierarchical cluster analysis. BMC Fam Pract, 19(1). Abstract. Author URL. Full text.
Lloyd H, Wheat H, Horrell J, Sugavanam T, Fosh B, Valderas JM, Close J (In Press). Patient-Reported Measures for Person-Centered Coordinated Care: a Comparative Domain Map and Web-Based Compendium for Supporting Policy Development and Implementation. J Med Internet Res, 20(2). Abstract. Author URL. Full text.
Ricci-Cabello I, Pons-Vigués M, Berenguera A, Pujol-Ribera E, Slight SP, Valderas JM (In Press). Patients' perceptions and experiences of patient safety in primary care in England. Fam Pract, 33(5), 535-542. Abstract. Author URL.
Foguet-Boreu Q, Violán C, López Jiménez T, Pons-Vigués M, RodrÃguez-Blanco T, Valderas JM, Guisado Clavero M, Pujol-Ribera E (In Press). Pharmacological control of diabetes and hypertension comorbidity in the elderly: a study of "real world" data. Prim Care Diabetes, 11(4), 348-359. Abstract. Author URL.
Muth C, Harder S, Uhlmann L, Rochon J, Fullerton B, Güthlin C, Erler A, Beyer M, van den Akker M, Perera R, et al (In Press). Pilot study to test the feasibility of a trial design and complex intervention on PRIoritising MUltimedication in Multimorbidity in general practices (PRIMUMpilot). BMJ Open, 6(7). Abstract. Author URL. Full text.
Griffiths RI, McFadden EC, Stevens RJ, Valderas JM, Lavery BA, Khan NF, Keating NL, Bankhead CR (In Press). Quality of diabetes care in breast, colorectal, and prostate cancer. J Cancer Surviv, 12(6), 803-812. Abstract. Author URL. Full text.
Evans J, Porter I, Gangannagaripalli J, Bramwell C, Davey A, Smith C, Fine N, Goodwin V, Valderas J (2019). Assessing Patient-Centred Outcomes in Lateral Elbow Tendinopathy: a systematic review and standardised comparison of English language Rating systems. Sports Medicine Full text.
Valderas Martinez JM, Catala-Lopez F, Forres-Martos J, Driver JA, Page MJ, Hutton B, Ridao M, Alonso-Arroyo A, Saint-Gerons DM, Genova-Maleras R, et al (2019). Association of anorexia nervosa with risk of cancer. A systematic review and meta-analysis. JAMA Network Open, 2 Full text.
Arias-de la Torre J, Puigdomenech E, Valderas JM, Evans JP, MartÃn V, Molina AJ, RodrÃguez N, Espallargues M (2019). Availability of specific tools to assess patient reported outcomes in hip arthroplasty in Spain. Identifying the best candidates to incorporate in an arthroplasty register. A systematic review and standardized assessment. PLoS One, 14(4). Abstract. Author URL. Full text.
Arana MA, Valderas JM, Solomon J (2019). Being tested but not educated - a qualitative focus group study exploring patients' perceptions of diabetic dietary advice. BMC Fam Pract, 20(1). Abstract. Author URL. Full text.
Arias-de la Torre J, Valderas JM, Evans JP, MartÃn V, Molina AJ, Muñoz L, Pons-Cabrafiga M, Espallargues M, Catalan Arthroplasty Register Steering Committee (RACat) (2019). Differences in Risk of Revision and Mortality Between Total and Unicompartmental Knee Arthroplasty. The Influence of Hospital Volume. J Arthroplasty, 34(5), 865-871. Abstract. Author URL. Full text.
Muth C, Blom JW, Smith SM, Johnell K, Gonzalez-Gonzalez AI, Nguyen TS, Brueckle M-S, Cesari M, Tinetti ME, Valderas JM, et al (2019). Evidence supporting the best clinical management of patients with multimorbidity and polypharmacy: a systematic guideline review and expert consensus. J Intern Med, 285(3), 272-288. Abstract. Author URL. Full text.
Arias-de la Torre J, Pons-Cabrafiga M, Valderas JM, Evans JP, MartÃn V, Molina AJ, Pallisó F, Smith K, Martinez O, Espallargues M, et al (2019). Influence of Hospital Volume of Procedures by Year on the Risk of Revision of Total Hip and Knee Arthroplasties: a Propensity Score-Matched Cohort Study. J Clin Med, 8(5). Abstract. Author URL. Full text.
Calvert M, Kyte D, Price G, Valderas JM, Hjollund NH (2019). Maximising the impact of patient reported outcome assessment for patients and society. BMJ (Online), 364 Full text.
Valderas Martinez JM, Gangannagaripalli J, Nolte E, Boyd C, Roland M, Sarria-Santamera A, Jones E, Rijken M (2019). Quality of care assessment for people with multimorbidity. Journal of Internal Medicine, 285(3), 289-300. Full text.
Levi CR, Lasserson D, Quain D, Valderas J, Dewey HM, Alan Barber P, Spratt N, Cadilhac DA, Feigin V, Zareie H, et al (2019). The International comparison of Systems of care and patient outcomes in minor Stroke and Tia (InSIST) study: a community-based cohort study. International Journal of Stroke, 14(2), 186-190. Abstract. Full text.
Ferguson RJ, Prieto-Alhambra D, Walker C, Yu D, Valderas JM, Judge A, Griffiths J, Jordan KP, Peat G, Glyn-Jones S, et al (2019). Validation of hip osteoarthritis diagnosis recording in the UK Clinical Practice Research Datalink. Pharmacoepidemiol Drug Saf, 28(2), 187-193. Abstract. Author URL. Full text.
Germeni E, Frost J, Garside R, Rogers M, Valderas JM, Britten N (2018). Antibiotic prescribing for acute respiratory tract infections in primary care: an updated and expanded meta-ethnography. British Journal of General Practice, bjgp18X697889-bjgp18X697889. Full text.
Wheat HC, Horrell J, Valderas J, Close J, Fosh B, Lloyd H (2018). Can Practitioners use Patient Reported Measures to Enhance Person Centred Coordinated Care in Practice? a qualitative study. Health and Quality of Life Outcomes Full text.
Evans JP, Smith C, Gangannagaripalli J, Goodwin V, Valderas JM (2018). Clinical Rating Systems in Elbow Research -. A Systematic Review Exploring Trends and Distributions of Use. Journal of Shoulder and Elbow Surgery Full text.
Sheaff R, Brand SL, Lloyd H, Wanner A, Fornasiero M, Briscoe S, Valderas JM, Byng R, Pearson M (2018). From programme theory to logic models for multispecialty community providers: a realist evidence synthesis. Health Services and Delivery Research, 6(24), 1-210. Full text.
Greenhalgh J, Dalkin S, Gibbons E, Wright J, Valderas JM, Meads D, Black N (2018). How do aggregated patient-reported outcome measures data stimulate health care improvement? a realist synthesis. J Health Serv Res Policy, 23(1), 57-65. Abstract. Author URL. Full text.
Kluge H, Kelley E, Barkley S, Theodorakis PN, Yamamoto N, Tsoy A, Aiypkhanova A, Ganesh V, Hipgrave DB, Peterson SS, et al (2018). How primary health care can make universal health coverage a reality, ensure healthy lives, and promote wellbeing for all. LANCET, 392(10156), 1372-1374. Author URL. Full text.
Ricci-Cabello I, Stevens S, Dalton ARH, Griffiths RI, Campbell JL, Valderas JM (2018). Identifying Primary Care Pathways from Quality of Care to Outcomes and Satisfaction Using Structural Equation Modeling. Health Services Research, 53(1), 430-449. Abstract. Full text.
Fischer F, Gibbons C, Coste J, Valderas JM, Rose M, Leplège A (2018). Measurement invariance and general population reference values of the PROMIS Profile 29 in the UK, France, and Germany. Qual Life Res, 27(4), 999-1014. Abstract. Author URL. Full text.
Mounce LTA, Campbell JL, Henley WE, Tejerina Arreal MC, Porter I, Valderas JM (2018). Predicting Incident Multimorbidity. Ann Fam Med, 16(4), 322-329. Abstract. Author URL. Full text.
Close J, Byng R, Valderas JM, Britten N, Lloyd H (2018). Quality after the QOF? Before dismantling it, we need a redefined measure of 'quality'. Br J Gen Pract, 68(672), 314-315. Author URL. Full text.
Coste J, Rouquette A, Valderas JM, Rose M, Leplège A (2018). The French PROMIS-29. Psychometric validation and population reference values. Revue d'Epidemiologie et de Sante Publique, 66(5), 317-324. Abstract.
Evans JP, Smith A, Gibbons C, Alonso J, Valderas JM (2018). The National Institutes of Health Patient-Reported Outcomes Measurement Information System (PROMIS): a view from the UK. Patient Relat Outcome Meas, 9, 345-352. Abstract. Author URL. Full text.
Close J, Valderas JM, Byng R, Britten N, Lloyd H (2017). Adapting QOF to focus on wellbeing and health. BMJ-BRITISH MEDICAL JOURNAL, 359 Full text.
Chalk D, Manzi S, Britten N, Kluettgens B, Magura R, Valderas J (2017). Can agent-based simulation be used as a tool to support polypharmacy prescribing practice?. BMJ Simulation and Technology Enhanced Learning, 3(3), 94-98. Full text.
Lloyd HM, Pearson M, Sheaff R, Asthana S, Wheat H, Sugavanam TP, Britten N, Valderas J, Bainbridge M, Witts L, et al (2017). Collaborative action for person-centred coordinated care (P3C): an approach to support the development of a comprehensive system-wide solution to fragmented care. Health Res Policy Syst, 15(1). Abstract. Author URL. Full text.
Mounce LTA, Price S, Valderas JM, Hamilton W (2017). Comorbid conditions delay diagnosis of colorectal cancer: a cohort study using electronic primary care records. Br J Cancer, 116(12), 1536-1543. Abstract. Author URL. Full text.
Ricci-Cabello I, Reeves D, Bell BG, Valderas JM (2017). Identifying patient and practice characteristics associated with patient-reported experiences of safety problems and harm: a cross-sectional study using a multilevel modelling approach. BMJ Qual Saf, 26(11), 899-907. Abstract. Author URL. Full text.
Griffiths RI, Valderas JM, McFadden EC, Bankhead CR, Lavery BA, Khan NF, Stevens RJ, Keating NL (2017). Outcomes of preexisting diabetes mellitus in breast, colorectal, and prostate cancer. Journal of Cancer Survivorship, 11(5), 604-613. Abstract. Full text.
Ricci-Cabello I, Marsden KS, Avery AJ, Bell BG, Kadam UT, Reeves D, Slight SP, Perryman K, Barnett J, Litchfield I, et al (2017). Patients' evaluations of patient safety in English general practices: a cross-sectional study. Br J Gen Pract, 67(660), e474-e482. Abstract. Author URL. Full text.
Gibbons C, Richards S, Valderas JM, Campbell J (2017). Supervised Machine Learning Algorithms can Classify Open-Text Feedback of Doctor Performance with Human-Level Accuracy. Journal of Medical Internet Research, 19(3), e65-e65. Full text.
Stevens S, Valderas JM, Doran T, Perera R, Kontopantelis E (2016). Analysing indicators of performance, satisfaction, or safety using empirical logit transformation. BMJ, 352 Author URL. Full text.
Gibbons C, Bower P, Lovell K, Valderas J, Skevington S (2016). Electronic Quality of Life Assessment Using Computer-Adaptive Testing. Journal of Medical Internet Research, 18(9), e240-e240. Full text.
Black N, Burke L, Forrest CB, Sieberer UHR, Ahmed S, Valderas JM, Bartlett SJ, Alonso J (2016). Patient-reported outcomes: pathways to better health, better services, and better societies. Qual Life Res, 25(5), 1103-1112. Abstract. Author URL. Full text.
Violán C, Foguet-Boreu Q, Roso-Llorach A, Rodriguez-Blanco T, Pons-Vigués M, Pujol-Ribera E, Valderas JM (2016). [Multimorbidity patterns in young adults in Catalonia: an analysis of clusters]. Aten Primaria, 48(7), 479-492. Abstract. Author URL.
Verstappen W, Gaal S, Bowie P, Parker D, Lainer M, Valderas JM, Wensing M, Esmail A (2015). A research agenda on patient safety in primary care. Recommendations by the LINNEAUS collaboration on patient safety in primary care. EUROPEAN JOURNAL OF GENERAL PRACTICE, 21, 72-77. Author URL. Full text.
Ble A, Masoli JAH, Barry HE, Winder RE, Tavakoly B, Henley WE, Kuchel GA, Valderas JM, Melzer D, Richards SH, et al (2015). Any versus long-term prescribing of high risk medications in older people using 2012 Beers Criteria: results from three cross-sectional samples of primary care records for 2003/4, 2007/8 and 2011/12. BMC Geriatr, 15 Abstract. Author URL. Full text.
Klemp K, Dovey S, Valderas JM, Rohe J, Godycki-Cwirko M, Elliott P, Beyer M, Ferdin MG, Hoffmann B (2015). Developing a patient safety incident classification system for primary care. A literature review and Delphi-survey by the LINNEAUS collaboration on patient safety in primary care. EUROPEAN JOURNAL OF GENERAL PRACTICE, 21, 35-38. Author URL. Full text.
Esmail A, Valderas JM, Verstappen W, Godycki-Cwirko M, Wensing M (2015). Developing a research agenda for patient safety in primary care. Background, aims and output of the LINNEAUS collaboration on patient safety in primary care. Eur J Gen Pract, 21 Suppl, 3-7. Abstract. Author URL. Full text.
Porter I, Valderas JM (2015). Development of a feedback form for routine clinical use of PROs in primary care for patients with multimorbidity. QUALITY OF LIFE RESEARCH, 24, 181-182. Author URL.
Greenhalgh J, Dalkin S, Gibbons E, Black N, Valderas JM, Wright J, Meads D, Lingard L, Wood L, Jackson J, et al (2015). How do health care providers respond to PROMs data to improve patient care? a realist synthesis. QUALITY OF LIFE RESEARCH, 24, 117-117. Author URL.
Ricci-Cabello I, Violán C, Foguet-Boreu Q, Mounce LTA, Valderas JM (2015). Impact of multi-morbidity on quality of healthcare and its implications for health policy, research and clinical practice. A scoping review. Eur J Gen Pract, 21(3), 192-202. Abstract. Author URL. Full text.
Ricci-Cabello I, Stevens S, Kontopantelis E, Dalton ARH, Griffiths RI, Campbell JL, Doran T, Valderas JM (2015). Impact of the Prevalence of Concordant and Discordant Conditions on the Quality of Diabetes Care in Family Practices in England. Ann Fam Med, 13(6), 514-522. Abstract. Author URL.
Trier H, Valderas JM, Wensing M, Martin HM, Egebart J (2015). Involving patients in patient safety programmes: a scoping review and consensus procedure by the LINNEAUS collaboration on patient safety in primary care. EUROPEAN JOURNAL OF GENERAL PRACTICE, 21, 56-61. Author URL. Full text.
Parker D, Wensing M, Esmail A, Valderas JM (2015). Measurement tools and process indicators of patient safety culture in primary care. A mixed methods study by the LINNEAUS collaboration on patient safety in primary care. Eur J Gen Pract, 21 Suppl, 26-30. Abstract. Author URL. Full text.
Ricci-Cabello I, Gonçalves DC, Rojas-GarcÃa A, Valderas JM (2015). Measuring experiences and outcomes of patient safety in primary care: a systematic review of available instruments. Fam Pract, 32(1), 106-119. Abstract. Author URL.
Foguet-Boreu Q, Violán C, Rodriguez-Blanco T, Roso-Llorach A, Pons-Vigués M, Pujol-Ribera E, Cossio Gil Y, Valderas JM (2015). Multimorbidity Patterns in Elderly Primary Health Care Patients in a South Mediterranean European Region: a Cluster Analysis. PLoS One, 10(11). Abstract. Author URL. Full text.
Valderas JM (2015). Multimorbidity, not a health condition or complexity by another name. Eur J Gen Pract, 21(4), 213-214. Author URL. Full text.
Magin P, Dunbabin J, Goode S, Valderas JM, Levi C, D'Souza M, Marshall M, Barker D, Lasserson D (2015). Patients' responses to transient ischaemic attack symptoms: a cross-sectional questionnaire study in Australian general practices. Br J Gen Pract, 65(630), e24-e31. Abstract. Author URL.
Gonçalves Bradley DC, Gibbons C, Ricci-Cabello I, Bobrovitz NJ, Gibbons EJ, Kotzeva A, Alonso J, Fitzpatrick R, Bower P, van der Wees PJ, et al (2015). Routine provision of information on patient-reported outcome measures to healthcare providers and patients in clinical practice. Cochrane Database of Systematic Reviews, 2015(4). Abstract. Full text.
Islam MM, McRae IS, Yen L, Jowsey T, Valderas JM (2015). Time spent on health-related activities by senior Australians with chronic diseases: what is the role of multimorbidity and comorbidity?. Aust N Z J Public Health, 39(3), 277-283. Abstract. Author URL. Full text.
Porter I, Valderas JM (2015). Use of PROs in clinical guidance for the management of chronic conditions in primary care in the United Kingdom. QUALITY OF LIFE RESEARCH, 24, 75-76. Author URL.
Le Reste J, Nabbe P, Lingner H, Kasuba Lazic D, Assenova R, Munoz M, Sowinska A, Lygidakis C, Doerr C, Czachowski S, et al (2015). What research agenda could be generated from the European General Practice Research Network concept of Multimorbidity in Family Practice?. BMC Family Practice, 16(1). Full text.
Catala-Lopez F, Crespo-Facorro B, Vieta E, Valderas JM, Valencia A, Tabares-Seisdedos R (2014). Alzheimer's Disease and Cancer: Current Epidemiological Evidence for a Mutual Protection. NEUROEPIDEMIOLOGY, 42(2), 121-122. Author URL.
O′Neill B, Gonçalves D, Ricci-Cabello I, Ziebland S, Valderas J (2014). An Overview of Self-Administered Health Literacy Instruments. PLoS ONE, 9(12), e109110-e109110. Full text.
Garin O, Herdman M, Vilagut G, Ferrer M, Ribera A, Rajmil L, Valderas JM, Guillemin F, Revicki D, Alonso J, et al (2014). Assessing health-related quality of life in patients with heart failure: a systematic, standardized comparison of available measures. HEART FAILURE REVIEWS, 19(3), 359-367. Author URL.
Schmidt S, Garin O, Pardo Y, Valderas JM, Alonso J, Rebollo P, Rajmil L, Garcia-Forero C, Ferrer M, Grp EMPRO, et al (2014). Assessing quality of life in patients with prostate cancer: a systematic and standardized comparison of available instruments. QUALITY OF LIFE RESEARCH, 23(8), 2169-2181. Author URL. Full text.
Mavaddat N, Valderas JM, van der Linde R, Khaw KT, Kinmonth AL (2014). Association of self-rated health with multimorbidity, chronic disease and psychosocial factors in a large middle-aged and older cohort from general practice: a cross-sectional study. BMC FAMILY PRACTICE, 15 Author URL. Full text.
Violan C, Foguet-Boreu Q, Roso-Llorach A, Rodriguez-Blanco T, Pons-Vigues M, Pujol-Ribera E, Angel Munoz-Perez M, Valderas JM (2014). Burden of multimorbidity, socioeconomic status and use of health services across stages of life in urban areas: a cross-sectional study. BMC PUBLIC HEALTH, 14 Author URL. Full text.
Valderas JM, Avery A, Ricci-Cabello I (2014). Development of a measure of Patient-reported Experiences and Outcomes of Patient Safety in Primary Care: the PREOS-PC instrument. QUALITY OF LIFE RESEARCH, 23, 38-38. Author URL.
Schmidt S, Ferrer M, González M, González N, Valderas JM, Alonso J, Escobar A, Vrotsou K, EMPRO Group (2014). Evaluation of shoulder-specific patient-reported outcome measures: a systematic and standardized comparison of available evidence. J Shoulder Elbow Surg, 23(3), 434-444. Abstract. Author URL.
Greenhalgh J, Pawson R, Wright J, Black N, Valderas JM, Meads D, Gibbons E, Wood L, Wood C, Mills C, et al (2014). Functionality and feedback: a protocol for a realist synthesis of the collation, interpretation and utilisation of PROMs data to improve patient care. BMJ Open, 4(7). Abstract. Author URL. Full text.
Foguet-Boreu Q, Violan C, Roso-Llorach A, Rodriguez-Blanco T, Pons-Vigues M, Munoz-Perez MA, Pujol-Ribera E, Valderas JM (2014). Impact of multimorbidity: acute morbidity, area of residency and use of health services across the life span in a region of south Europe. BMC FAMILY PRACTICE, 15 Author URL. Full text.
Griffiths RI, Gleeson ML, Valderas JM, Danese MD (2014). Impact of undetected comorbidity on treatment and outcomes of breast cancer. Int J Breast Cancer, 2014 Abstract. Author URL. Full text.
Catala-Lopez F, Suarez-Pinilla M, Suarez-Pinilla P, Valderas JM, Gomez-Beneyto M, Martinez S, Balanza-Martinez V, Climent J, Valencia A, McGrath J, et al (2014). Inverse and Direct Cancer Comorbidity in People with Central Nervous System Disorders: a Meta-Analysis of Cancer Incidence in 577,013 Participants of 50 Observational Studies. PSYCHOTHERAPY AND PSYCHOSOMATICS, 83(2), 89-105. Author URL. Full text.
Islam MM, Valderas JM, Yen L, Dawda P, Jowsey T, McRae IS (2014). Multimorbidity and comorbidity of chronic diseases among the senior Australians: prevalence and patterns. PLoS One, 9(1). Abstract. Author URL. Full text.
Muth C, Beyer M, Fortin M, Rochon J, Oswald F, Valderas JM, Harder S, Glynn LG, Perera R, Freitag M, et al (2014). Multimorbidity's research challenges and priorities from a clinical perspective: the case of 'Mr Curran'. EUROPEAN JOURNAL OF GENERAL PRACTICE, 20(2), 139-147. Author URL.
Islam MM, Yen L, Valderas JM, McRae IS (2014). Out-of-pocket expenditure by Australian seniors with chronic disease: the effect of specific diseases and morbidity clusters. BMC PUBLIC HEALTH, 14 Author URL. Full text.
Violan C, Foguet-Boreu Q, Flores-Mateo G, Salisbury C, Blom J, Freitag M, Glynn L, Muth C, Valderas JM (2014). Prevalence, determinants and patterns of multimorbidity in primary care: a systematic review of observational studies. PLoS One, 9(7). Abstract. Author URL. Full text.
Griffiths RI, Lindquist KJ, O'Malley CD, Gleeson ML, Duryea JL, Valderas JM, Danese MD (2014). Undiagnosed diabetes in breast, colorectal, lung, and prostate cancer: incidence and risk factors. ISRN Oncol, 2014 Abstract. Author URL. Full text.
O'Neill B, Ziebland S, Valderas J, Lupiáñez-Villanueva F (2014). User-Generated Online Health Content: a Survey of Internet Users in the United Kingdom. Journal of Medical Internet Research, 16(4), e118-e118.
Kontopantelis E, Springate D, Reeves D, Ashcroft DM, Valderas JM, Doran T (2014). Withdrawing performance indicators: retrospective analysis of general practice performance under UK Quality and Outcomes Framework. BMJ, 348 Abstract. Author URL. Full text.
Violan C, Foguet-Boreu Q, Hermosilla-Perez E, Valderas JM, Bolibar B, Fabregas-Escurriola M, Brugulat-Guiteras P, Angel Munoz-Perez M (2013). Comparison of the information provided by electronic health records data and a population health survey to estimate prevalence of selected health conditions and multimorbidity. BMC PUBLIC HEALTH, 13 Author URL. Full text.
Ricci-Cabello I, Goncalves DC, Valderas JM (2013). Development of a measure of patient reported experiences and outcomes of patient safety in general practices in England: the PREOS-PC instrument. QUALITY OF LIFE RESEARCH, 22 Author URL.
Villalonga Olives E, Garcia Forero C, Maydeu-Olivares A, Almansa J, Palacio Vieira JA, Valderas JM, Ferrer M, Rajmil L, Alonso J (2013). Environmental risk and protective factors of adolescents' and youths' mental health: differences between parents' appraisal and self-reports. QUALITY OF LIFE RESEARCH, 22(3), 613-622. Author URL.
Villalonga-Olives E, Forero CG, Maydeu-Olivares A, Almansa J, Palacio Vieira JA, Valderas JM, Ferrer M, Rajmil L, Alonso J (2013). Erratum: Environmental risk and protective factors of adolescents' and youths' mental health: Differences between parents' appraisal and self-reports (Quality of Life Research DOI: 10.1007/s11136-012-0167-x). Quality of Life Research, 22(3).
Valderas JM (2013). Getting impatient about person-centred health care. Eur J Gen Pract, 19(3), 141-142. Author URL.
Valderas JM (2013). Increasing clinical, community, and patient-centered health research for preventing and managing multimorbidity. J Comorb, 3(Spec Issue), 41-44. Abstract. Author URL.
Palacio-Vieira J-A, Villalonga-Olives E, Maria Valderas J, Herdman M, Alonso J, Rajmil L (2013). Predictors of the use of healthcare services in children and adolescents in Spain. INTERNATIONAL JOURNAL OF PUBLIC HEALTH, 58(2), 207-215. Author URL.
Kontopantelis E, Reeves D, Valderas JM, Campbell S, Doran T (2013). Recorded quality of primary care for patients with diabetes in England before and after the introduction of a financial incentive scheme: a longitudinal observational study. BMJ QUALITY & SAFETY, 22(1), 53-64. Author URL.
Alonso J, Bartlett SJ, Rose M, Aaronson NK, Chaplin JE, Efficace F, Leplege A, Lu A, Tulsky DS, Raat H, et al (2013). The case for an international patient-reported outcomes measurement information system (PROMIS (R)) initiative. HEALTH AND QUALITY OF LIFE OUTCOMES, 11 Author URL. Full text.
Salisbury C, Procter S, Stewart K, Bowen L, Purdy S, Ridd M, Valderas J, Blakeman T, Reeves D (2013). The content of general practice consultations: cross-sectional study based on video recordings. British Journal of General Practice, 63(616), e751-e759.
Jowsey T, McRae IS, Valderas JM, Dugdale P, Phillips R, Bunton R, Gillespie J, Banfield M, Jones L, Kljakovic M, et al (2013). Time's Up. Descriptive Epidemiology of Multi-Morbidity and Time Spent on Health Related Activity by Older Australians: a Time Use Survey. PLOS ONE, 8(4). Author URL. Full text.
Castellvi P, Ferrer M, Alonso J, en nombre del Comité CientÃfico de BiblioPRO (2013). [The patient-reported outcomes in research: definition, impact, classification, measurement and assessment]. Med Clin (Barc), 141(8), 358-365. Author URL.
Harrison M, Reeves D, Harkness E, Valderas J, Kennedy A, Rogers A, Hann M, Bower P (2012). A secondary analysis of the moderating effects of depression and multimorbidity on the effectiveness of a chronic disease self-management programme. Patient Education and Counseling, 87(1), 67-73.
Goncalves DC, Gibbons EJ, Fitzpatrick R, Valderas JM (2012). A systematic review and narrative review of qualitative studies about the use of PROs in clinical practice. QUALITY OF LIFE RESEARCH, 21, 25-25. Author URL.
Valderas JM, Ferrer M, Mendivil J, Garin O, Rajmil L, Herdmann M, Alonso J, Goncalves DC (2012). Development and testing of standards for individualization of patient reported outcome (PRO) measures using EMPRO. QUALITY OF LIFE RESEARCH, 21, 43-43. Author URL.
Griffiths RI, Danese MD, Gleeson ML, Valderas JM (2012). Epidemiology and outcomes of previously undiagnosed diabetes in older women with breast cancer: an observational cohort study based on SEER-Medicare. BMC CANCER, 12 Author URL. Full text.
Doran T, Kontopantelis E, Fullwood C, Lester H, Valderas JM, Campbell S (2012). Exempting dissenting patients from pay for performance schemes: retrospective analysis of exception reporting in the UK Quality and Outcomes Framework. BMJ-BRITISH MEDICAL JOURNAL, 344 Author URL. Full text.
Goncalves DC, Ricci-Cabello I, Valderas JM (2012). Identification and classification of individualized patient-reported outcome measures. QUALITY OF LIFE RESEARCH, 21, 113-114. Author URL.
Huntley AL, Johnson R, Purdy S, Valderas JM, Salisbury C (2012). Measures of Multimorbidity and Morbidity Burden for Use in Primary Care and Community Settings: a Systematic Review and Guide. ANNALS OF FAMILY MEDICINE, 10(2), 134-141. Author URL.
Valderas JM, Goncalves DC, Alonso J (2012). Patient reported outcome measures: a revised model-based classification system for research and clinical practice. QUALITY OF LIFE RESEARCH, 21, 104-105. Author URL.
Valderas JM, Fitzpatrick R, Roland M (2012). Using health status to measure NHS performance: another step into the dark for the health reform in England. BMJ Qual Saf, 21(4), 352-353. Abstract. Author URL.
Doran T, Kontopantelis E, Valderas JM, Campbell S, Roland M, Salisbury C, Reeves D (2011). Effect of Financial Incentives on Incentivized and Nonincentivized Clinical Activities: Longitudinal Analysis of Data from the UK Quality and Outcomes Framework EDITORIAL COMMENT. OBSTETRICAL & GYNECOLOGICAL SURVEY, 66(11), 677-679. Author URL.
Doran T, Kontopantelis E, Valderas JM, Campbell S, Roland M, Salisbury C, Reeves D (2011). Effect of financial incentives on incentivised and non-incentivised clinical activities: longitudinal analysis of data from the UK Quality and Outcomes Framework. BRITISH MEDICAL JOURNAL, 342 Author URL. Full text.
Salisbury C, Johnson L, Purdy S, Valderas JM, Montgomery AA (2011). Epidemiology and impact of multimorbidity in primary care: a retrospective cohort study. BRITISH JOURNAL OF GENERAL PRACTICE, 61(582). Author URL.
Bower P, Macdonald W, Harkness E, Gask L, Kendrick T, Valderas JM, Dickens C, Blakeman T, Sibbald B (2011). Multimorbidity, service organization and clinical decision making in primary care: a qualitative study. Fam Pract, 28(5), 579-587. Abstract. Author URL.
Tabares-Seisdedos R, Dumont N, Baudot A, Valderas JM, Climent J, Valencia A, Crespo-Facorro B, Vieta E, Gomez-Beneyto M, Martinez S, et al (2011). No paradox, no progress: inverse cancer comorbidity in people with other complex diseases. LANCET ONCOLOGY, 12(6), 604-608. Author URL.
Pueyo M, Baranda L, Valderas J, Starfield B, Rajmil L (2011). Papel del pediatra de atención primaria y coordinación con atención especializada. Anales de PediatrÃa, 75(4), 247-252.
Villalonga-Olives E, Forero CG, Erhart M, Palacio-Vieira JA, Valderas JM, Herdman M, Ferrer M, Rajmil L, Ravens-Sieberer U, Alonso J, et al (2011). Relationship Between Life Events and Psychosomatic Complaints During Adolescence/Youth: a Structural Equation Model Approach. JOURNAL OF ADOLESCENT HEALTH, 49(2), 199-205. Author URL.
Valderas JM, Mercer SW, Fortin M (2011). Research on patients with multiple health conditions: different constructs, different views, one voice. J Comorb, 1, 1-3. Author URL.
Almansa J, Luis Ayuso-Mateos J, Garin O, Chatterji S, Kostanjsek N, Alonso J, Maria Valderas J, Cieza A, Raggi A, Svestkova O, et al (2011). The International Classification of Functioning, Disability and Health: development of capacity and performance scales. JOURNAL OF CLINICAL EPIDEMIOLOGY, 64(12), 1400-1411. Author URL.
Glynn LG, Valderas JM, Healy P, Burke E, Newell J, Gillespie P, Murphy AW (2011). The prevalence of multimorbidity in primary care and its effect on health care utilization and cost. FAMILY PRACTICE, 28(5), 516-523. Author URL.
Palacio-Vieira J, Villalonga-Olives E, Alonso J, Valderas J, Herdman M, Espallargues M, Berra S, Rajmil L (2010). Brief report: the KIDSCREEN follow-up study on Health-related Quality of Life (HRQoL) in Spanish children and adolescents. Pilot test and representativeness. Journal of Adolescence, 33(1), 227-231.
Campbell SM, Kontopantelis E, Reeves D, Valderas JM, Gaehl E, Small N, Roland MO (2010). Changes in Patient Experiences of Primary Care During Health Service Reforms in England Between 2003 and 2007. ANNALS OF FAMILY MEDICINE, 8(6), 499-506. Author URL.
Reeves D, Doran T, Valderas JM, Kontopantelis E, Trueman P, Sutton M, Campbell S, Lester H (2010). How to identify when a performance indicator has run its course. BMJ (Online), 340(7752), 899-901.
Reeves D, Doran T, Valderas JM, Kontopantelis E, Trueman P, Sutton M, Campbell S, Lester H (2010). How to identify when a performance indicator has run its course. BMJ, 340 Author URL.
Harkness E, Macdonald W, Valderas J, Coventry P, Gask L, Bower P (2010). Identifying Psychosocial Interventions That Improve Both Physical and Mental Health in Patients with Diabetes: a systematic review and meta-analysis. Diabetes Care, 33(4), 926-930.
Villalonga-Olives E, Rojas-Farreras S, Vilagut G, Palacio-Vieira JA, Maria Valderas J, Herdman M, Ferrer M, Rajmil L, Alonso J (2010). Impact of recent life events on the health related quality of life of adolescents and youths: the role of gender and life events typologies in a follow-up study. HEALTH AND QUALITY OF LIFE OUTCOMES, 8 Author URL. Full text.
Feeny D, Valderas JM, Fayers P, Santana MJ (2010). Overview of Existing and Novel Methodologies for Testing the Effectiveness of Using Patient Reported Outcomes in Clinical Practice. QUALITY OF LIFE RESEARCH, 19, 11-11. Author URL.
Villalonga-Olives E, Forero CG, Erhart M, Palacio-Vieira JA, Valderas JM, Herdman M, Ferrer M, Rajmil L, Ravens-Sieberer U, Alonso J, et al (2010). RELATIONSHIP BETWEEN LIFE EVENTS AND PSYCHOSOMATIC COMPLAINTS DURING ADOLESCENCE/YOUTH: a STRUCTURAL EQUATION MODEL APPROACH. EPIDEMIOLOGIA & PREVENZIONE, 34(5-6), 52-53. Author URL.
Garin O, Ayuso-Mateos J, Almansa J, Nieto M, Chatterji S, Vilagut G, Alonso J, Cieza A, Svetskova O, Burger H, et al (2010). Validation of the "World Health Organization Disability Assessment Schedule, WHODAS-2" in patients with chronic diseases. Health and Quality of Life Outcomes, 8(1), 51-51.
Herdman M, Garin O, Vilagut G, Ribera A, Permanyer-Miralda G, Ferrer M, Rajmil L, Valderas JM, Alonso J (2009). ASSESSING THE QUALITY OF QUALITY OF LIFE MEASURES IN HEART FAILURE: a COMPARISON OF AVAILABLE INSTRUMENTS. VALUE IN HEALTH, 12(7), A340-A340. Author URL.
Valderas JM, Starfield B, Forrest CB, Sibbald B, Roland M (2009). Ambulatory Care Provided by Office-Based Specialists in the United States. ANNALS OF FAMILY MEDICINE, 7(2), 104-111. Author URL.
Valderas JM, Starfield B, Sibbald B, Salisbury C, Roland M (2009). Defining Comorbidity: Implications for Understanding Health and Health Services. ANNALS OF FAMILY MEDICINE, 7(4), 357-363. Author URL.
Rajmil L, Palacio-Vieira JA, Herdman M, Lopez-Aguila S, Villalonga-Olives E, Valderas JM, Espallargues M, Alonso J (2009). Effect on Health-related Quality of Life of changes in mental health in children and adolescents. HEALTH AND QUALITY OF LIFE OUTCOMES, 7 Author URL. Full text.
Valderas JM (2009). Identifying studies in Spanish population in PubMed. GACETA SANITARIA, 23(1), 82-82. Author URL.
Villalonga Olives E, Maydeu-Olivares A, Palacio-Vieira J, Valderas JM, Rajmil L, Alonso J (2009). RISK FACTORS THAT AFFECT MENTAL HEALTH IN YOUNGSTERS: STRUCTURAL EQUATION MODELING. GACETA SANITARIA, 23, 57-58. Author URL.
Valderas JM, Starfield B, Forrest CB, Rajmil L, Roland M, Sibbald B (2009). Routine care provided by specialists to children and adolescents in the United States (2002-2006). BMC Health Serv Res, 9 Abstract. Author URL. Full text.
Garin O, Nieto-Moreno M, Almansa J, Vilagut G, Villalonga-Olives E, Alonso J, Valderas JM, Ayuso JL, Ferrer M (2009). VALIDATION OF THE "WORLD HEALTH ORGANIZATION DISABILITY ASSESSMENT SCHEDULE, WHODAS-II". GACETA SANITARIA, 23, 53-54. Author URL.
Valderas JM, Kotzeva A, Espallargues M, Guyatt G, Ferrans CE, Halyard MY, Revicki DA, Symonds T, Parada A, Alonso J, et al (2008). A relevant study was missed in our systematic review on the impact of patient-reported outcomes in clinical practice. QUALITY OF LIFE RESEARCH, 17(6), 965-966. Author URL.
Palacio-Vieira JA, Villalonga-Olives E, Valderas JM, Espallargues M, Herdman M, Berra S, Alonso J, Rajmil L (2008). Changes in health-related quality of life (HRQoL) in a population-based sample of children and adolescents after 3 years of follow-up. QUALITY OF LIFE RESEARCH, 17(10), 1207-1215. Author URL.
Valderas JM, Ferrer M, MendÃvil J, Garin O, Rajmil L, Herdman M, Alonso J, Scientific Committee on "Patient-Reported Outcomes" of the IRYSS Network (2008). Development of EMPRO: a tool for the standardized assessment of patient-reported outcome measures. Value Health, 11(4), 700-708. Abstract. Author URL.
Vilagut G, Maria Valderas J, Ferrer M, Garin O, Lopez-Garcia E, Alonso J (2008). Interpretation of SF-36 and SF-12 questionnaires in Spain: physical and mental components. MEDICINA CLINICA, 130(19), 726-735. Author URL.
Valderas JM, Alonso J, Guyatt GH (2008). Measuring patient-reported outcomes: moving from clinical trials into clinical practice. MEDICAL JOURNAL OF AUSTRALIA, 189(2), 93-94. Author URL.
Valderas JM, Alonso J (2008). Patient reported outcome measures: a model-based classification system for research and clinical practice. Qual Life Res, 17(9), 1125-1135. Abstract. Author URL.
Villalonga-Olives E, Valderas JM, Palacio-Vieira JA, Herdman M, Rajmil L, Alonso J (2008). The adaptation into Spanish of the Coddington Life Events Scales (CLES). QUALITY OF LIFE RESEARCH, 17(3), 447-452. Author URL.
Valderas JM, Kotzeva A, Espallargues M, Guyatt G, Ferrans CE, Halyard MY, Revicki DA, Symonds T, Parada A, Alonso J, et al (2008). The impact of measuring patient-reported outcomes in clinical practice: a systematic review of the literature. Qual Life Res, 17(2), 179-193. Abstract. Author URL.
Valderas JM (2008). Treatment intensification does not always lead to better quality of care in patients with hypertension. ANNALS OF INTERNAL MEDICINE, 149(5), 362-362. Author URL.
Morcillo C, Valderas JM, Roca JM, Oliveró R, Núñez C, Sánchez M, Bechich S (2007). Computed Tomographic Measurement of Coronary Artery Calcification in the Assessment of Cardiovascular Risk: a Descriptive Study. Revista Española de CardiologÃa (English Edition), 60(3), 268-275.
Valderas JM, Starfield B, Salisbury C (2007). Definitions of chronic health conditions in childhood. JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 298(14), 1636-1636. Author URL.
Guyatt GH, Ferrans CE, Halyard MY, Revicki DA, Symonds TL, Varricchio CG, Kotzeva A, Valderas JM, Alonso J, Clinical Significance Consensus Meeting Group, et al (2007). Exploration of the value of health-related quality-of-life information from clinical research and into clinical practice. Mayo Clin Proc, 82(10), 1229-1239. Abstract. Author URL.
Valderas Martinez JM (2007). Geographic filters for PubMed. REVISTA ESPANOLA DE SALUD PUBLICA, 81(4), 421-422. Author URL.
Morcillo C, Valderas JM, Roca JM, Oliveró R, Núñez C, Sánchez M, Bechich S (2007). La determinación de calcio coronario con tomografía computarizada en la evaluación del riesgo cardiovascular: un estudio descriptivo. Revista Española de CardiologÃa, 60(3), 268-275.
Valderas JM (2007). Measurement of health and disability. LANCET, 370(9586), 483-484. Author URL.
Valderas JM, Starfield B, Roland M (2007). Multimorbidity's many challenges - a research priority in the UK. BRITISH MEDICAL JOURNAL, 334(7604), 1128-1128. Author URL.
Balagué M, MarÃa Valderas J, BolÃbar B (2007). Oportunidades y aspectos organizativos de la investigación en atención primaria. Medicina ClÃnica, 128(18), 711-714.
Codina GarcÃa F, Morató I, Valderas JM, Rajmil L (2007). Rendimiento escolar y salud en adolescentes de Lloret de Mar (Girona). Atención Primaria, 39(11), 623-624.
Valderas JM, Alonso J (2007). Response to Cella et al, May 2006 - Supplement 1 medical care. MEDICAL CARE, 45(10), 1008-1008. Author URL.
Valderas JM (2007). Why do team-authored papers get cited more?. SCIENCE, 317(5844), 1496-1496. Author URL.
GarcÃa FC, Morató I, Valderas JM, Rajmil L (2007). [School performance and health in adolescents in Lloret de Mar (Girona)]. Aten Primaria, 39(11), 623-624. Author URL.
Valderas MartÃnez JM (2007). [Use of geographic restrictions in PubMed]. Rev Esp Salud Publica, 81(4), 421-422. Author URL.
Valderas JM, Mendivil J, Parada A, Losada-Yáñez M, Alonso J (2006). Construcción de un filtro geográfico para la identificación en PubMed de estudios realizados en España. Revista Española de CardiologÃa, 59(12), 1244-1251.
Valderas JM, Mendivil J, Parada A, Losada-Yanez M, Alonso J (2006). Development of a geographic filter for PubMed to identify studies performed in Spain. REVISTA ESPANOLA DE CARDIOLOGIA, 59(12), 1244-1251. Author URL.
Tarrado X, Castañón M, Thió M, Valderas JM, Garcia Aparicio L, Morales L (2005). Comparative Study between Isolated Intestinal Perforation and Necrotizing Enterocolitis. European Journal of Pediatric Surgery, 15(2), 88-94.
Vilagut G, Ferrer M, Rajmil L, Rebollo P, Permanyer-Miralda G, Quintana JM, Santed R, Valderas JM, Ribera A, Domingo-Salvany A, et al (2005). El Cuestionario de Salud SF-36 español: una década de experiencia y nuevos desarrollos. Gaceta Sanitaria, 19(2), 135-150.
Morcillo C, Valderas JM, Aguado O, Delás J, Sort D, Pujadas R, Rosell F (2005). Evaluación de una intervención domiciliaria en pacientes con insuficiencia cardíaca. Resultados de un estudio aleatorizado. Revista Española de CardiologÃa, 58(6), 618-625.
Morcillo C, Valderas JM, Aguado O, Delas J, Sort D, Pujadas R, Rosell F (2005). Evaluation of a home-based intervention in heart failure patients. Results of a randomized study. REVISTA ESPANOLA DE CARDIOLOGIA, 58(6), 618-625. Author URL.
Rebollo P, Valderas JM, Ortega F (2005). Evolución en España de los impedimentos descritos para la utilización, en la práctica clínica, de las mediciones del estado de salud percibido. Medicina ClÃnica, 125(18), 703-705.
Valderas JM, Ferrer M, Alonso J (2005). Health-related quality of life instruments and other patient-reported outcomes. Medicina Clinica, 125(SUPPL. 1), 56-60. Abstract.
MarÃa Valderas J, Ferrer M, Alonso J (2005). Instrumentos de medida de calidad de vida relacionada con la salud y de otros resultados percibidos por los pacientes. Medicina ClÃnica, 125, 56-60.
Antoñanzas F, RodrÃguez R, Antonio Sacristán J, Illa R (2005). Los medicamentos en la Unión Europea: el tándem comercio-salud. Gaceta Sanitaria, 19(2), 151-167.
Valderas JM, Rue M, Guyatt G, Alonso J (2005). The impact of the VF-14 index, a perceived visual function measure, in the routine management of cataract patients. Quality of Life Research, 14(7), 1743-1753.
Valderas JM, Ferrer M, Alonso J (2005). [Health-related quality of life instruments and other patient-reported outcomes]. Med Clin (Barc), 125 Suppl 1, 56-60. Abstract. Author URL.
Vilagut G, Ferrer M, Rajmil L, Rebollo P, Permanyer-Miralda G, Quintana JM, Santed R, Valderas JM, Ribera A, Domingo-Salvany A, et al (2005). [The Spanish version of the Short Form 36 Health Survey: a decade of experience and new developments]. Gac Sanit, 19(2), 135-150. Abstract. Author URL.
Sampietro-Colom L, Reina MD, Espallargues M, Marsó E, Valderas JM, Estrada MD (2004). Citizen's opinions, experiences and perceptions around cataract and hip and knee replacement surgical waiting lists. Atencion Primaria, 33(2), 84-94. Abstract.
Valderas J, Alonso J, Prieto L, Espallargues M, Castells X (2004). Content-based interpretation aids for health-related quality of life measures in clinical practice. An example for the visual function index (VF-14). Quality of Life Research, 13(1), 35-44.
Sampietro-Colom L, Espallargues M, Reina M, Marsó E, Valderas J, Estrada M (2004). Opiniones, vivencias y percepciones de los ciudadanos en torno a las listas de espera para cirugía electiva de catarata y artroplastia de cadera y rodilla. Atención Primaria, 33(2), 86-94.
Valderas MartÃnez JM, Ferrer Menduiña X (2004). The Difficult Measurement of Inhalation Technique [1]. Atencion Primaria, 33(4).
Sampietro-Colom L, Espallargues M, Reina MD, Marsó E, Valderas JM, Estrada MD (2004). [Citizens opinions, experiences and perceptions about waiting lists for elective cataract surgery and hip and knee replacement. ]. Aten Primaria, 33(2), 86-94. Abstract. Author URL.
Valderas MartÃnez JM, Ferrer Menduiña X (2004). [The difficult measurement of inhalation technique]. Aten Primaria, 33(4). Author URL.
Espallargues M, Valderas JM, Alonso J (2000). Provision of Feedback on Perceived Health Status to Health Care Professionals. Medical Care, 38(2), 175-186.
Valderas JM, Espallargues M, Alonso J (2000). Provision of feedback on perceived health status to health care professionals - Response. MEDICAL CARE, 38(8), 878-879. Author URL.
Conferences
Ferrer M, Garcia-Forero C, Garin O, Pardo Y, Vilagut G, Alayo I, Zamora V, Oriol C, Valderas JM, Alonso J, et al (2018). A new online system for the standardized appraisal of PRO instruments: the EMPRO platform. Author URL.
Arias-de la Torre J, Espallargues M, Evans JP, Puigdomenech E, Rodriguez N, Valderas JM (2018). AVAILABILITY OF TOOLS TO ASSESS PROMS IN HIP ARTHROPLASTY IN SPAIN. A SYSTEMATIC REVIEW. Author URL.
Davey A, Porter I, Green C, Valderas JM (2018). EXPLORING TIME-DEPENDENT VARIATION OF PATIENT-REPORTED OUTCOME SCORES ACROSS DIFFERENT TIME-POINTS FOR PATIENTS WITH MULTIPLE CONDITIONS: a MIXED METHODS LONGITUDINAL STUDY. Author URL.
Palmer K, Marengoni A, Forjaz MJ, Jureviciene E, Laatikainen T, Mammarella F, Muth C, Navickas R, Prados-Torres A, Rijken M, et al (2018). Multimorbidity care model: Recommendations from the consensus meeting of the Joint Action on Chronic Diseases and Promoting Healthy Ageing across the Life Cycle (JA-CHRODIS). Abstract.
Garin O, Garcia-Forero C, Vilagut G, Pardo Y, Alayo I, Oriol Zerbe C, Valderas JM, Alonso J, Ferrer Fores M, Empro G, et al (2018). THE ONLINE VERSION OF EMPRO: a NEW PLATFORM SYSTEM FOR THE STANDARDIZED APPRAISAL OF PRO INSTRUMENTS. Author URL.
Davey A, Green C, Porter I, Valderas JM (2018). TIME-DEPENDENT VARIATION OF PRO SCORES IN CHRONIC CONDITIONS: a SCOPING REVIEW. Author URL.
Evans JP, Smith CM, Porter I, Gangannagaripalli J, Bramwell C, Davey AF, Goodwin V, Valderas JM (2017). Assessing condition-specific health-related quality of life in lateral epicondylar tendinopathy: a systematic and standardised comparison of available instruments. Author URL.
Mounce L, Gangannagaripalli J, Ricci-Cabello I, Avery AJ, Valderas JM (2017). Development of two short versions of the Patient Reported Experiences and Outcomes of Safety in Primary Care (PREOS-PC) questionnaire: PREOS-PC Compact and PREOS-PC-6. Author URL.
Greenhalgh J, Dalkin SM, Gibbons E, Wright J, Black N, Valderas JM, Meads D (2017). How does PROMs feedback work as a quality improvement strategy? Lessons from the feedback of other forms of performance data. Author URL.
Gangannagaripalli J, Porter I, Bradley DG, Ricci-Cabello I, Valderas JM (2017). Individualised patient-reported outcome measures: a systematic review. Author URL.
Klapproth CM, Leplege A, Gibbons C, Coste J, Valderas JM, Rose M, Fischer F (2017). PREDICTING EQ-5D INDEX SCORES FROM PROMIS PROFILE 29 IN THE UNITED KINGDOM, FRANCE, AND GERMANY. Author URL. Full text.
Klapproth CP, Leplege A, Gibbons C, Coste J, Valderas JM, Rose M, Fischer F (2017). Predicting EQ-5D index scores from PROMIS Profile 29 in the United Kingdom, France, and Germany. Author URL.
Davey AF, Porter I, Green C, Coombes J, Gibbons C, Valderas JM (2017). Time-dependent variation of PRO measurements in patients with chronic health conditions: a systematic scoping review. Author URL.
Gibbons C, Valderas JM, Skevington SM (2016). Adaptive tests for long term conditions (ATLanTiC): supporting patient centred care for patients with long term conditions. Author URL.
Gangannagaripalli J, Porter I, Bramwell C, Evans J, Lopez JRG, Valderas JM (2016). Estimating minimum important difference (MID) for chronic disease-specific patient reported outcome measures (PROMs): a systematic review. Author URL.
Porter I, Gangannagaripalli J, Bramwell C, Valderas JM (2016). Integrating Patient Reported Outcome Measures (PROMs) into routine primary care for patients with multimorbidity: a feasibility study. Author URL.
Porter I, Valderas JM (2016). Patient reported outcomes (PROMs) based recommendation in clinical guidance for the management of chronic conditions in the United Kingdom. Author URL.
Porter I, Evans P, Valderas JM (2016). Routine individualized PRO feedback for the management of patients with multimorbidity in primary care: a pilot study in General Practice in England. Author URL.
Greenhalgh J, Dalkin S, Wright J, Black N, Valderas JM, Gibbons EJ, Meads D, Wood L, Mills C, Pawson R, et al (2014). Functionality and feedback: a protocol for a realist synthesis of the collation, interpretation and utilisation of PRO data to improve patient care. Author URL.
Valderas JM, Kotzeva A, Alonso J (2010). Assessing the impact of routinely measuring patient-reported outcomes in clinical practice: critical appraisal of 34 randomized clinical trials. Author URL.
Garcia-Duran Huet M, Ferrer M, Herdman MJ, Ignacio Arraras J, Escobar A, Garcia-Altes A, Lucas R, Ochoa S, Permanyer G, Quintana JM, et al (2010). BiblioPRO: online library of PRO instruments in Spanish. Author URL.
Valderas JP, Irribarra V, Moreno M, Liberona Y, Acosta AM, Rubio L, De La Cruz R, Yolito M, Escalona M, Perez G, et al (2008). Different effects of roux-en-y gastric bypass (RGYB), sleeve gastrectomy (SG), and medical treatment (MED) of obesity on PYY, hunger and satiety, for similar magnitudes of weight loss: a preliminary report. Author URL.
Perez S, Losada G, Piqueras M, Vila MA, Dalfo A, Valderas JM (2003). Diagnosis and management of hipertension in primary care: Difference between intervention. Author URL.
Valderas JM, Alonso J, Prieto L, Valderas JM (2000). Assessing the psychometric properties of the visual function index VF-14. Author URL.
Reports
Valderas Martinez JM, Ricci-Cabello N, Prasopa-Plazier N, Wensing M, Santana MJ, Kaitiritimba R, Vazquez Curiel E, Murphy M (2016). Patient Engagement: WHO Technical Series on Safer Primary Care. World Health Organisation, Geneva, World Health Organisation. 25 pages. Full text.
Publications by year
In Press
Catalá-López F, Hutton B, Driver JA, Ridao M, Valderas JM, Gènova-Maleras R, Forés-Martos J, Alonso-Arroyo A, Saint-Gerons DM, Vieta E, et al (In Press). Anorexia nervosa and cancer: a protocol for a systematic review and meta-analysis of observational studies. Syst Rev, 6(1). Abstract. Author URL. Full text.
Kontopantelis E, Springate DA, Ashcroft DM, Valderas JM, van der Veer SN, Reeves D, Guthrie B, Doran T (In Press). Associations between exemption and survival outcomes in the UK's primary care pay-for-performance programme: a retrospective cohort study. BMJ Qual Saf, 25(9), 657-670. Abstract. Author URL. Full text.
Catalá-López F, Hutton B, Driver JA, Page MJ, Ridao M, Valderas JM, Alonso-Arroyo A, Forés-Martos J, MartÃnez S, Gènova-Maleras R, et al (In Press). Cancer and central nervous system disorders: protocol for an umbrella review of systematic reviews and updated meta-analyses of observational studies. Syst Rev, 6(1). Abstract. Author URL. Full text.
Roso-Llorach A, Violán C, Foguet-Boreu Q, Rodriguez-Blanco T, Pons-Vigués M, Pujol-Ribera E, Valderas JM (In Press). Comparative analysis of methods for identifying multimorbidity patterns: a study of 'real-world' data. BMJ Open, 8(3). Abstract. Author URL.
Muth C, Uhlmann L, Haefeli WE, Rochon J, van den Akker M, Perera R, Güthlin C, Beyer M, Oswald F, Valderas JM, et al (In Press). Effectiveness of a complex intervention on Prioritising Multimedication in Multimorbidity (PRIMUM) in primary care: results of a pragmatic cluster randomised controlled trial. BMJ Open, 8(2). Abstract. Author URL.
Prados-Torres A, Del Cura-González I, Prados-Torres D, López-RodrÃguez JA, Leiva-Fernández F, Calderón-Larrañaga A, López-Verde F, Gimeno-Feliu LA, Escortell-Mayor E, Pico-Soler V, et al (In Press). Effectiveness of an intervention for improving drug prescription in primary care patients with multimorbidity and polypharmacy: study protocol of a cluster randomized clinical trial (Multi-PAP project). Implement Sci, 12(1). Abstract. Author URL. Full text.
Kluge H, Kelley E, Theodorakis PN, Barkley S, Valderas JM (In Press). Forty years on from Alma Ata: present and future of Primary Health Care research. Prim Health Care Res Dev, 19(5), 421-423. Author URL. Full text.
Porter I, Gonçalves-Bradley D, Ricci-Cabello I, Gibbons C, Gangannagaripalli J, Fitzpatrick R, Black N, Greenhalgh J, Valderas JM (In Press). Framework and guidance for implementing patient-reported outcomes in clinical practice: evidence, challenges and opportunities. J Comp Eff Res, 5(5), 507-519. Abstract. Author URL.
Valderas Martinez JM, Hjollund NHI, Kyte D, Calvert MJ (In Press). Health data processes. A framework for analysing and discussing efficient use and reuse of health data with focus on Patient Reported Outcome (PRO) measures. Journal of Medical Internet Research Full text.
Ricci-Cabello I, Saletti-Cuesta L, Slight SP, Valderas JM (In Press). Identifying patient-centred recommendations for improving patient safety in General Practices in England: a qualitative content analysis of free-text responses using the Patient Reported Experiences and Outcomes of Safety in Primary Care (PREOS-PC) questionnaire. Health Expect, 20(5), 961-972. Abstract. Author URL. Full text.
Ricci-Cabello I, Avery AJ, Reeves D, Kadam UT, Valderas JM (In Press). Measuring Patient Safety in Primary Care: the Development and Validation of the "Patient Reported Experiences and Outcomes of Safety in Primary Care" (PREOS-PC). Ann Fam Med, 14(3), 253-261. Abstract. Author URL. Full text.
Violán C, Roso-Llorach A, Foguet-Boreu Q, Guisado-Clavero M, Pons-Vigués M, Pujol-Ribera E, Valderas JM (In Press). Multimorbidity patterns with K-means nonhierarchical cluster analysis. BMC Fam Pract, 19(1). Abstract. Author URL. Full text.
Lloyd H, Wheat H, Horrell J, Sugavanam T, Fosh B, Valderas JM, Close J (In Press). Patient-Reported Measures for Person-Centered Coordinated Care: a Comparative Domain Map and Web-Based Compendium for Supporting Policy Development and Implementation. J Med Internet Res, 20(2). Abstract. Author URL. Full text.
Ricci-Cabello I, Pons-Vigués M, Berenguera A, Pujol-Ribera E, Slight SP, Valderas JM (In Press). Patients' perceptions and experiences of patient safety in primary care in England. Fam Pract, 33(5), 535-542. Abstract. Author URL.
Foguet-Boreu Q, Violán C, López Jiménez T, Pons-Vigués M, RodrÃguez-Blanco T, Valderas JM, Guisado Clavero M, Pujol-Ribera E (In Press). Pharmacological control of diabetes and hypertension comorbidity in the elderly: a study of "real world" data. Prim Care Diabetes, 11(4), 348-359. Abstract. Author URL.
Muth C, Harder S, Uhlmann L, Rochon J, Fullerton B, Güthlin C, Erler A, Beyer M, van den Akker M, Perera R, et al (In Press). Pilot study to test the feasibility of a trial design and complex intervention on PRIoritising MUltimedication in Multimorbidity in general practices (PRIMUMpilot). BMJ Open, 6(7). Abstract. Author URL. Full text.
Griffiths RI, McFadden EC, Stevens RJ, Valderas JM, Lavery BA, Khan NF, Keating NL, Bankhead CR (In Press). Quality of diabetes care in breast, colorectal, and prostate cancer. J Cancer Surviv, 12(6), 803-812. Abstract. Author URL. Full text.
2019
Evans J, Porter I, Gangannagaripalli J, Bramwell C, Davey A, Smith C, Fine N, Goodwin V, Valderas J (2019). Assessing Patient-Centred Outcomes in Lateral Elbow Tendinopathy: a systematic review and standardised comparison of English language Rating systems. Sports Medicine Full text.
Valderas Martinez JM, Catala-Lopez F, Forres-Martos J, Driver JA, Page MJ, Hutton B, Ridao M, Alonso-Arroyo A, Saint-Gerons DM, Genova-Maleras R, et al (2019). Association of anorexia nervosa with risk of cancer. A systematic review and meta-analysis. JAMA Network Open, 2 Full text.
Arias-de la Torre J, Puigdomenech E, Valderas JM, Evans JP, MartÃn V, Molina AJ, RodrÃguez N, Espallargues M (2019). Availability of specific tools to assess patient reported outcomes in hip arthroplasty in Spain. Identifying the best candidates to incorporate in an arthroplasty register. A systematic review and standardized assessment. PLoS One, 14(4). Abstract. Author URL. Full text.
Arana MA, Valderas JM, Solomon J (2019). Being tested but not educated - a qualitative focus group study exploring patients' perceptions of diabetic dietary advice. BMC Fam Pract, 20(1). Abstract. Author URL. Full text.
Arias-de la Torre J, Valderas JM, Evans JP, MartÃn V, Molina AJ, Muñoz L, Pons-Cabrafiga M, Espallargues M, Catalan Arthroplasty Register Steering Committee (RACat) (2019). Differences in Risk of Revision and Mortality Between Total and Unicompartmental Knee Arthroplasty. The Influence of Hospital Volume. J Arthroplasty, 34(5), 865-871. Abstract. Author URL. Full text.
Muth C, Blom JW, Smith SM, Johnell K, Gonzalez-Gonzalez AI, Nguyen TS, Brueckle M-S, Cesari M, Tinetti ME, Valderas JM, et al (2019). Evidence supporting the best clinical management of patients with multimorbidity and polypharmacy: a systematic guideline review and expert consensus. J Intern Med, 285(3), 272-288. Abstract. Author URL. Full text.
Arias-de la Torre J, Pons-Cabrafiga M, Valderas JM, Evans JP, MartÃn V, Molina AJ, Pallisó F, Smith K, Martinez O, Espallargues M, et al (2019). Influence of Hospital Volume of Procedures by Year on the Risk of Revision of Total Hip and Knee Arthroplasties: a Propensity Score-Matched Cohort Study. J Clin Med, 8(5). Abstract. Author URL. Full text.
Calvert M, Kyte D, Price G, Valderas JM, Hjollund NH (2019). Maximising the impact of patient reported outcome assessment for patients and society. BMJ (Online), 364 Full text.
Evans J (2019). Optimising the Investigation of Interventional Treatments in Lateral Elbow Tendinopathy. Abstract. Full text.
Valderas Martinez JM, Gangannagaripalli J, Nolte E, Boyd C, Roland M, Sarria-Santamera A, Jones E, Rijken M (2019). Quality of care assessment for people with multimorbidity. Journal of Internal Medicine, 285(3), 289-300. Full text.
Levi CR, Lasserson D, Quain D, Valderas J, Dewey HM, Alan Barber P, Spratt N, Cadilhac DA, Feigin V, Zareie H, et al (2019). The International comparison of Systems of care and patient outcomes in minor Stroke and Tia (InSIST) study: a community-based cohort study. International Journal of Stroke, 14(2), 186-190. Abstract. Full text.
Ferguson RJ, Prieto-Alhambra D, Walker C, Yu D, Valderas JM, Judge A, Griffiths J, Jordan KP, Peat G, Glyn-Jones S, et al (2019). Validation of hip osteoarthritis diagnosis recording in the UK Clinical Practice Research Datalink. Pharmacoepidemiol Drug Saf, 28(2), 187-193. Abstract. Author URL. Full text.
2018
Ferrer M, Garcia-Forero C, Garin O, Pardo Y, Vilagut G, Alayo I, Zamora V, Oriol C, Valderas JM, Alonso J, et al (2018). A new online system for the standardized appraisal of PRO instruments: the EMPRO platform. Author URL.
Arias-de la Torre J, Espallargues M, Evans JP, Puigdomenech E, Rodriguez N, Valderas JM (2018). AVAILABILITY OF TOOLS TO ASSESS PROMS IN HIP ARTHROPLASTY IN SPAIN. A SYSTEMATIC REVIEW. Author URL.
Germeni E, Frost J, Garside R, Rogers M, Valderas JM, Britten N (2018). Antibiotic prescribing for acute respiratory tract infections in primary care: an updated and expanded meta-ethnography. British Journal of General Practice, bjgp18X697889-bjgp18X697889. Full text.
Wheat HC, Horrell J, Valderas J, Close J, Fosh B, Lloyd H (2018). Can Practitioners use Patient Reported Measures to Enhance Person Centred Coordinated Care in Practice? a qualitative study. Health and Quality of Life Outcomes Full text.
Evans JP, Smith C, Gangannagaripalli J, Goodwin V, Valderas JM (2018). Clinical Rating Systems in Elbow Research -. A Systematic Review Exploring Trends and Distributions of Use. Journal of Shoulder and Elbow Surgery Full text.
Davey A, Porter I, Green C, Valderas JM (2018). EXPLORING TIME-DEPENDENT VARIATION OF PATIENT-REPORTED OUTCOME SCORES ACROSS DIFFERENT TIME-POINTS FOR PATIENTS WITH MULTIPLE CONDITIONS: a MIXED METHODS LONGITUDINAL STUDY. Author URL.
Sheaff R, Brand SL, Lloyd H, Wanner A, Fornasiero M, Briscoe S, Valderas JM, Byng R, Pearson M (2018). From programme theory to logic models for multispecialty community providers: a realist evidence synthesis. Health Services and Delivery Research, 6(24), 1-210. Full text.
Greenhalgh J, Dalkin S, Gibbons E, Wright J, Valderas JM, Meads D, Black N (2018). How do aggregated patient-reported outcome measures data stimulate health care improvement? a realist synthesis. J Health Serv Res Policy, 23(1), 57-65. Abstract. Author URL. Full text.
Kluge H, Kelley E, Barkley S, Theodorakis PN, Yamamoto N, Tsoy A, Aiypkhanova A, Ganesh V, Hipgrave DB, Peterson SS, et al (2018). How primary health care can make universal health coverage a reality, ensure healthy lives, and promote wellbeing for all. LANCET, 392(10156), 1372-1374. Author URL. Full text.
Ricci-Cabello I, Stevens S, Dalton ARH, Griffiths RI, Campbell JL, Valderas JM (2018). Identifying Primary Care Pathways from Quality of Care to Outcomes and Satisfaction Using Structural Equation Modeling. Health Services Research, 53(1), 430-449. Abstract. Full text.
Fischer F, Gibbons C, Coste J, Valderas JM, Rose M, Leplège A (2018). Measurement invariance and general population reference values of the PROMIS Profile 29 in the UK, France, and Germany. Qual Life Res, 27(4), 999-1014. Abstract. Author URL. Full text.
Palmer K, Marengoni A, Forjaz MJ, Jureviciene E, Laatikainen T, Mammarella F, Muth C, Navickas R, Prados-Torres A, Rijken M, et al (2018). Multimorbidity care model: Recommendations from the consensus meeting of the Joint Action on Chronic Diseases and Promoting Healthy Ageing across the Life Cycle (JA-CHRODIS). Abstract.
Mounce LTA, Campbell JL, Henley WE, Tejerina Arreal MC, Porter I, Valderas JM (2018). Predicting Incident Multimorbidity. Ann Fam Med, 16(4), 322-329. Abstract. Author URL. Full text.
Close J, Byng R, Valderas JM, Britten N, Lloyd H (2018). Quality after the QOF? Before dismantling it, we need a redefined measure of 'quality'. Br J Gen Pract, 68(672), 314-315. Author URL. Full text.
Garin O, Garcia-Forero C, Vilagut G, Pardo Y, Alayo I, Oriol Zerbe C, Valderas JM, Alonso J, Ferrer Fores M, Empro G, et al (2018). THE ONLINE VERSION OF EMPRO: a NEW PLATFORM SYSTEM FOR THE STANDARDIZED APPRAISAL OF PRO INSTRUMENTS. Author URL.
Davey A, Green C, Porter I, Valderas JM (2018). TIME-DEPENDENT VARIATION OF PRO SCORES IN CHRONIC CONDITIONS: a SCOPING REVIEW. Author URL.
Coste J, Rouquette A, Valderas JM, Rose M, Leplège A (2018). The French PROMIS-29. Psychometric validation and population reference values. Revue d'Epidemiologie et de Sante Publique, 66(5), 317-324. Abstract.
Evans JP, Smith A, Gibbons C, Alonso J, Valderas JM (2018). The National Institutes of Health Patient-Reported Outcomes Measurement Information System (PROMIS): a view from the UK. Patient Relat Outcome Meas, 9, 345-352. Abstract. Author URL. Full text.
2017
Close J, Valderas JM, Byng R, Britten N, Lloyd H (2017). Adapting QOF to focus on wellbeing and health. BMJ-BRITISH MEDICAL JOURNAL, 359 Full text.
Evans JP, Smith CM, Porter I, Gangannagaripalli J, Bramwell C, Davey AF, Goodwin V, Valderas JM (2017). Assessing condition-specific health-related quality of life in lateral epicondylar tendinopathy: a systematic and standardised comparison of available instruments. Author URL.
Chalk D, Manzi S, Britten N, Kluettgens B, Magura R, Valderas J (2017). Can agent-based simulation be used as a tool to support polypharmacy prescribing practice?. BMJ Simulation and Technology Enhanced Learning, 3(3), 94-98. Full text.
Lloyd HM, Pearson M, Sheaff R, Asthana S, Wheat H, Sugavanam TP, Britten N, Valderas J, Bainbridge M, Witts L, et al (2017). Collaborative action for person-centred coordinated care (P3C): an approach to support the development of a comprehensive system-wide solution to fragmented care. Health Res Policy Syst, 15(1). Abstract. Author URL. Full text.
Mounce LTA, Price S, Valderas JM, Hamilton W (2017). Comorbid conditions delay diagnosis of colorectal cancer: a cohort study using electronic primary care records. Br J Cancer, 116(12), 1536-1543. Abstract. Author URL. Full text.
Mounce L, Gangannagaripalli J, Ricci-Cabello I, Avery AJ, Valderas JM (2017). Development of two short versions of the Patient Reported Experiences and Outcomes of Safety in Primary Care (PREOS-PC) questionnaire: PREOS-PC Compact and PREOS-PC-6. Author URL.
Greenhalgh J, Dalkin SM, Gibbons E, Wright J, Black N, Valderas JM, Meads D (2017). How does PROMs feedback work as a quality improvement strategy? Lessons from the feedback of other forms of performance data. Author URL.
Ricci-Cabello I, Reeves D, Bell BG, Valderas JM (2017). Identifying patient and practice characteristics associated with patient-reported experiences of safety problems and harm: a cross-sectional study using a multilevel modelling approach. BMJ Qual Saf, 26(11), 899-907. Abstract. Author URL. Full text.
Gangannagaripalli J, Porter I, Bradley DG, Ricci-Cabello I, Valderas JM (2017). Individualised patient-reported outcome measures: a systematic review. Author URL.
Griffiths RI, Valderas JM, McFadden EC, Bankhead CR, Lavery BA, Khan NF, Stevens RJ, Keating NL (2017). Outcomes of preexisting diabetes mellitus in breast, colorectal, and prostate cancer. Journal of Cancer Survivorship, 11(5), 604-613. Abstract. Full text.
Klapproth CM, Leplege A, Gibbons C, Coste J, Valderas JM, Rose M, Fischer F (2017). PREDICTING EQ-5D INDEX SCORES FROM PROMIS PROFILE 29 IN THE UNITED KINGDOM, FRANCE, AND GERMANY. Author URL. Full text.
Ricci-Cabello I, Marsden KS, Avery AJ, Bell BG, Kadam UT, Reeves D, Slight SP, Perryman K, Barnett J, Litchfield I, et al (2017). Patients' evaluations of patient safety in English general practices: a cross-sectional study. Br J Gen Pract, 67(660), e474-e482. Abstract. Author URL. Full text.
Klapproth CP, Leplege A, Gibbons C, Coste J, Valderas JM, Rose M, Fischer F (2017). Predicting EQ-5D index scores from PROMIS Profile 29 in the United Kingdom, France, and Germany. Author URL.
Gibbons C, Richards S, Valderas JM, Campbell J (2017). Supervised Machine Learning Algorithms can Classify Open-Text Feedback of Doctor Performance with Human-Level Accuracy. Journal of Medical Internet Research, 19(3), e65-e65. Full text.
Davey AF, Porter I, Green C, Coombes J, Gibbons C, Valderas JM (2017). Time-dependent variation of PRO measurements in patients with chronic health conditions: a systematic scoping review. Author URL.
2016
Gibbons C, Valderas JM, Skevington SM (2016). Adaptive tests for long term conditions (ATLanTiC): supporting patient centred care for patients with long term conditions. Author URL.
Stevens S, Valderas JM, Doran T, Perera R, Kontopantelis E (2016). Analysing indicators of performance, satisfaction, or safety using empirical logit transformation. BMJ, 352 Author URL. Full text.
Gibbons C, Bower P, Lovell K, Valderas J, Skevington S (2016). Electronic Quality of Life Assessment Using Computer-Adaptive Testing. Journal of Medical Internet Research, 18(9), e240-e240. Full text.
Gangannagaripalli J, Porter I, Bramwell C, Evans J, Lopez JRG, Valderas JM (2016). Estimating minimum important difference (MID) for chronic disease-specific patient reported outcome measures (PROMs): a systematic review. Author URL.
Porter I, Gangannagaripalli J, Bramwell C, Valderas JM (2016). Integrating Patient Reported Outcome Measures (PROMs) into routine primary care for patients with multimorbidity: a feasibility study. Author URL.
Valderas Martinez JM, Ricci-Cabello N, Prasopa-Plazier N, Wensing M, Santana MJ, Kaitiritimba R, Vazquez Curiel E, Murphy M (2016). Patient Engagement: WHO Technical Series on Safer Primary Care. World Health Organisation, Geneva, World Health Organisation. 25 pages. Full text.
Porter I, Valderas JM (2016). Patient reported outcomes (PROMs) based recommendation in clinical guidance for the management of chronic conditions in the United Kingdom. Author URL.
Black N, Burke L, Forrest CB, Sieberer UHR, Ahmed S, Valderas JM, Bartlett SJ, Alonso J (2016). Patient-reported outcomes: pathways to better health, better services, and better societies. Qual Life Res, 25(5), 1103-1112. Abstract. Author URL. Full text.
Porter I, Evans P, Valderas JM (2016). Routine individualized PRO feedback for the management of patients with multimorbidity in primary care: a pilot study in General Practice in England. Author URL.
Violán C, Foguet-Boreu Q, Roso-Llorach A, Rodriguez-Blanco T, Pons-Vigués M, Pujol-Ribera E, Valderas JM (2016). [Multimorbidity patterns in young adults in Catalonia: an analysis of clusters]. Aten Primaria, 48(7), 479-492. Abstract. Author URL.
2015
Verstappen W, Gaal S, Bowie P, Parker D, Lainer M, Valderas JM, Wensing M, Esmail A (2015). A research agenda on patient safety in primary care. Recommendations by the LINNEAUS collaboration on patient safety in primary care. EUROPEAN JOURNAL OF GENERAL PRACTICE, 21, 72-77. Author URL. Full text.
Ble A, Masoli JAH, Barry HE, Winder RE, Tavakoly B, Henley WE, Kuchel GA, Valderas JM, Melzer D, Richards SH, et al (2015). Any versus long-term prescribing of high risk medications in older people using 2012 Beers Criteria: results from three cross-sectional samples of primary care records for 2003/4, 2007/8 and 2011/12. BMC Geriatr, 15 Abstract. Author URL. Full text.
Klemp K, Dovey S, Valderas JM, Rohe J, Godycki-Cwirko M, Elliott P, Beyer M, Ferdin MG, Hoffmann B (2015). Developing a patient safety incident classification system for primary care. A literature review and Delphi-survey by the LINNEAUS collaboration on patient safety in primary care. EUROPEAN JOURNAL OF GENERAL PRACTICE, 21, 35-38. Author URL. Full text.
Esmail A, Valderas JM, Verstappen W, Godycki-Cwirko M, Wensing M (2015). Developing a research agenda for patient safety in primary care. Background, aims and output of the LINNEAUS collaboration on patient safety in primary care. Eur J Gen Pract, 21 Suppl, 3-7. Abstract. Author URL. Full text.
Porter I, Valderas JM (2015). Development of a feedback form for routine clinical use of PROs in primary care for patients with multimorbidity. QUALITY OF LIFE RESEARCH, 24, 181-182. Author URL.
Greenhalgh J, Dalkin S, Gibbons E, Black N, Valderas JM, Wright J, Meads D, Lingard L, Wood L, Jackson J, et al (2015). How do health care providers respond to PROMs data to improve patient care? a realist synthesis. QUALITY OF LIFE RESEARCH, 24, 117-117. Author URL.
Ricci-Cabello I, Violán C, Foguet-Boreu Q, Mounce LTA, Valderas JM (2015). Impact of multi-morbidity on quality of healthcare and its implications for health policy, research and clinical practice. A scoping review. Eur J Gen Pract, 21(3), 192-202. Abstract. Author URL. Full text.
Ricci-Cabello I, Stevens S, Kontopantelis E, Dalton ARH, Griffiths RI, Campbell JL, Doran T, Valderas JM (2015). Impact of the Prevalence of Concordant and Discordant Conditions on the Quality of Diabetes Care in Family Practices in England. Ann Fam Med, 13(6), 514-522. Abstract. Author URL.
Trier H, Valderas JM, Wensing M, Martin HM, Egebart J (2015). Involving patients in patient safety programmes: a scoping review and consensus procedure by the LINNEAUS collaboration on patient safety in primary care. EUROPEAN JOURNAL OF GENERAL PRACTICE, 21, 56-61. Author URL. Full text.
Parker D, Wensing M, Esmail A, Valderas JM (2015). Measurement tools and process indicators of patient safety culture in primary care. A mixed methods study by the LINNEAUS collaboration on patient safety in primary care. Eur J Gen Pract, 21 Suppl, 26-30. Abstract. Author URL. Full text.
Ricci-Cabello I, Gonçalves DC, Rojas-GarcÃa A, Valderas JM (2015). Measuring experiences and outcomes of patient safety in primary care: a systematic review of available instruments. Fam Pract, 32(1), 106-119. Abstract. Author URL.
Foguet-Boreu Q, Violán C, Rodriguez-Blanco T, Roso-Llorach A, Pons-Vigués M, Pujol-Ribera E, Cossio Gil Y, Valderas JM (2015). Multimorbidity Patterns in Elderly Primary Health Care Patients in a South Mediterranean European Region: a Cluster Analysis. PLoS One, 10(11). Abstract. Author URL. Full text.
Valderas JM (2015). Multimorbidity, not a health condition or complexity by another name. Eur J Gen Pract, 21(4), 213-214. Author URL. Full text.
Magin P, Dunbabin J, Goode S, Valderas JM, Levi C, D'Souza M, Marshall M, Barker D, Lasserson D (2015). Patients' responses to transient ischaemic attack symptoms: a cross-sectional questionnaire study in Australian general practices. Br J Gen Pract, 65(630), e24-e31. Abstract. Author URL.
Gonçalves Bradley DC, Gibbons C, Ricci-Cabello I, Bobrovitz NJ, Gibbons EJ, Kotzeva A, Alonso J, Fitzpatrick R, Bower P, van der Wees PJ, et al (2015). Routine provision of information on patient-reported outcome measures to healthcare providers and patients in clinical practice. Cochrane Database of Systematic Reviews, 2015(4). Abstract. Full text.
Islam MM, McRae IS, Yen L, Jowsey T, Valderas JM (2015). Time spent on health-related activities by senior Australians with chronic diseases: what is the role of multimorbidity and comorbidity?. Aust N Z J Public Health, 39(3), 277-283. Abstract. Author URL. Full text.
Porter I, Valderas JM (2015). Use of PROs in clinical guidance for the management of chronic conditions in primary care in the United Kingdom. QUALITY OF LIFE RESEARCH, 24, 75-76. Author URL.
Le Reste J, Nabbe P, Lingner H, Kasuba Lazic D, Assenova R, Munoz M, Sowinska A, Lygidakis C, Doerr C, Czachowski S, et al (2015). What research agenda could be generated from the European General Practice Research Network concept of Multimorbidity in Family Practice?. BMC Family Practice, 16(1). Full text.
2014
Catala-Lopez F, Crespo-Facorro B, Vieta E, Valderas JM, Valencia A, Tabares-Seisdedos R (2014). Alzheimer's Disease and Cancer: Current Epidemiological Evidence for a Mutual Protection. NEUROEPIDEMIOLOGY, 42(2), 121-122. Author URL.
O′Neill B, Gonçalves D, Ricci-Cabello I, Ziebland S, Valderas J (2014). An Overview of Self-Administered Health Literacy Instruments. PLoS ONE, 9(12), e109110-e109110. Full text.
Garin O, Herdman M, Vilagut G, Ferrer M, Ribera A, Rajmil L, Valderas JM, Guillemin F, Revicki D, Alonso J, et al (2014). Assessing health-related quality of life in patients with heart failure: a systematic, standardized comparison of available measures. HEART FAILURE REVIEWS, 19(3), 359-367. Author URL.
Schmidt S, Garin O, Pardo Y, Valderas JM, Alonso J, Rebollo P, Rajmil L, Garcia-Forero C, Ferrer M, Grp EMPRO, et al (2014). Assessing quality of life in patients with prostate cancer: a systematic and standardized comparison of available instruments. QUALITY OF LIFE RESEARCH, 23(8), 2169-2181. Author URL. Full text.
Mavaddat N, Valderas JM, van der Linde R, Khaw KT, Kinmonth AL (2014). Association of self-rated health with multimorbidity, chronic disease and psychosocial factors in a large middle-aged and older cohort from general practice: a cross-sectional study. BMC FAMILY PRACTICE, 15 Author URL. Full text.
Violan C, Foguet-Boreu Q, Roso-Llorach A, Rodriguez-Blanco T, Pons-Vigues M, Pujol-Ribera E, Angel Munoz-Perez M, Valderas JM (2014). Burden of multimorbidity, socioeconomic status and use of health services across stages of life in urban areas: a cross-sectional study. BMC PUBLIC HEALTH, 14 Author URL. Full text.
Valderas JM, Avery A, Ricci-Cabello I (2014). Development of a measure of Patient-reported Experiences and Outcomes of Patient Safety in Primary Care: the PREOS-PC instrument. QUALITY OF LIFE RESEARCH, 23, 38-38. Author URL.
Schmidt S, Ferrer M, González M, González N, Valderas JM, Alonso J, Escobar A, Vrotsou K, EMPRO Group (2014). Evaluation of shoulder-specific patient-reported outcome measures: a systematic and standardized comparison of available evidence. J Shoulder Elbow Surg, 23(3), 434-444. Abstract. Author URL.
Greenhalgh J, Dalkin S, Wright J, Black N, Valderas JM, Gibbons EJ, Meads D, Wood L, Mills C, Pawson R, et al (2014). Functionality and feedback: a protocol for a realist synthesis of the collation, interpretation and utilisation of PRO data to improve patient care. Author URL.
Greenhalgh J, Pawson R, Wright J, Black N, Valderas JM, Meads D, Gibbons E, Wood L, Wood C, Mills C, et al (2014). Functionality and feedback: a protocol for a realist synthesis of the collation, interpretation and utilisation of PROMs data to improve patient care. BMJ Open, 4(7). Abstract. Author URL. Full text.
Foguet-Boreu Q, Violan C, Roso-Llorach A, Rodriguez-Blanco T, Pons-Vigues M, Munoz-Perez MA, Pujol-Ribera E, Valderas JM (2014). Impact of multimorbidity: acute morbidity, area of residency and use of health services across the life span in a region of south Europe. BMC FAMILY PRACTICE, 15 Author URL. Full text.
Griffiths RI, Gleeson ML, Valderas JM, Danese MD (2014). Impact of undetected comorbidity on treatment and outcomes of breast cancer. Int J Breast Cancer, 2014 Abstract. Author URL. Full text.
Catala-Lopez F, Suarez-Pinilla M, Suarez-Pinilla P, Valderas JM, Gomez-Beneyto M, Martinez S, Balanza-Martinez V, Climent J, Valencia A, McGrath J, et al (2014). Inverse and Direct Cancer Comorbidity in People with Central Nervous System Disorders: a Meta-Analysis of Cancer Incidence in 577,013 Participants of 50 Observational Studies. PSYCHOTHERAPY AND PSYCHOSOMATICS, 83(2), 89-105. Author URL. Full text.
Islam MM, Valderas JM, Yen L, Dawda P, Jowsey T, McRae IS (2014). Multimorbidity and comorbidity of chronic diseases among the senior Australians: prevalence and patterns. PLoS One, 9(1). Abstract. Author URL. Full text.
Muth C, Beyer M, Fortin M, Rochon J, Oswald F, Valderas JM, Harder S, Glynn LG, Perera R, Freitag M, et al (2014). Multimorbidity's research challenges and priorities from a clinical perspective: the case of 'Mr Curran'. EUROPEAN JOURNAL OF GENERAL PRACTICE, 20(2), 139-147. Author URL.
Islam MM, Yen L, Valderas JM, McRae IS (2014). Out-of-pocket expenditure by Australian seniors with chronic disease: the effect of specific diseases and morbidity clusters. BMC PUBLIC HEALTH, 14 Author URL. Full text.
Violan C, Foguet-Boreu Q, Flores-Mateo G, Salisbury C, Blom J, Freitag M, Glynn L, Muth C, Valderas JM (2014). Prevalence, determinants and patterns of multimorbidity in primary care: a systematic review of observational studies. PLoS One, 9(7). Abstract. Author URL. Full text.
Griffiths RI, Lindquist KJ, O'Malley CD, Gleeson ML, Duryea JL, Valderas JM, Danese MD (2014). Undiagnosed diabetes in breast, colorectal, lung, and prostate cancer: incidence and risk factors. ISRN Oncol, 2014 Abstract. Author URL. Full text.
O'Neill B, Ziebland S, Valderas J, Lupiáñez-Villanueva F (2014). User-Generated Online Health Content: a Survey of Internet Users in the United Kingdom. Journal of Medical Internet Research, 16(4), e118-e118.
Kontopantelis E, Springate D, Reeves D, Ashcroft DM, Valderas JM, Doran T (2014). Withdrawing performance indicators: retrospective analysis of general practice performance under UK Quality and Outcomes Framework. BMJ, 348 Abstract. Author URL. Full text.
2013
Violan C, Foguet-Boreu Q, Hermosilla-Perez E, Valderas JM, Bolibar B, Fabregas-Escurriola M, Brugulat-Guiteras P, Angel Munoz-Perez M (2013). Comparison of the information provided by electronic health records data and a population health survey to estimate prevalence of selected health conditions and multimorbidity. BMC PUBLIC HEALTH, 13 Author URL. Full text.
Ricci-Cabello I, Goncalves DC, Valderas JM (2013). Development of a measure of patient reported experiences and outcomes of patient safety in general practices in England: the PREOS-PC instrument. QUALITY OF LIFE RESEARCH, 22 Author URL.
Villalonga Olives E, Garcia Forero C, Maydeu-Olivares A, Almansa J, Palacio Vieira JA, Valderas JM, Ferrer M, Rajmil L, Alonso J (2013). Environmental risk and protective factors of adolescents' and youths' mental health: differences between parents' appraisal and self-reports. QUALITY OF LIFE RESEARCH, 22(3), 613-622. Author URL.
Villalonga-Olives E, Forero CG, Maydeu-Olivares A, Almansa J, Palacio Vieira JA, Valderas JM, Ferrer M, Rajmil L, Alonso J (2013). Erratum: Environmental risk and protective factors of adolescents' and youths' mental health: Differences between parents' appraisal and self-reports (Quality of Life Research DOI: 10.1007/s11136-012-0167-x). Quality of Life Research, 22(3).
Valderas JM (2013). Getting impatient about person-centred health care. Eur J Gen Pract, 19(3), 141-142. Author URL.
Valderas JM (2013). Increasing clinical, community, and patient-centered health research for preventing and managing multimorbidity. J Comorb, 3(Spec Issue), 41-44. Abstract. Author URL.
Palacio-Vieira J-A, Villalonga-Olives E, Maria Valderas J, Herdman M, Alonso J, Rajmil L (2013). Predictors of the use of healthcare services in children and adolescents in Spain. INTERNATIONAL JOURNAL OF PUBLIC HEALTH, 58(2), 207-215. Author URL.
Kontopantelis E, Reeves D, Valderas JM, Campbell S, Doran T (2013). Recorded quality of primary care for patients with diabetes in England before and after the introduction of a financial incentive scheme: a longitudinal observational study. BMJ QUALITY & SAFETY, 22(1), 53-64. Author URL.
Alonso J, Bartlett SJ, Rose M, Aaronson NK, Chaplin JE, Efficace F, Leplege A, Lu A, Tulsky DS, Raat H, et al (2013). The case for an international patient-reported outcomes measurement information system (PROMIS (R)) initiative. HEALTH AND QUALITY OF LIFE OUTCOMES, 11 Author URL. Full text.
Salisbury C, Procter S, Stewart K, Bowen L, Purdy S, Ridd M, Valderas J, Blakeman T, Reeves D (2013). The content of general practice consultations: cross-sectional study based on video recordings. British Journal of General Practice, 63(616), e751-e759.
Jowsey T, McRae IS, Valderas JM, Dugdale P, Phillips R, Bunton R, Gillespie J, Banfield M, Jones L, Kljakovic M, et al (2013). Time's Up. Descriptive Epidemiology of Multi-Morbidity and Time Spent on Health Related Activity by Older Australians: a Time Use Survey. PLOS ONE, 8(4). Author URL. Full text.
Castellvi P, Ferrer M, Alonso J, en nombre del Comité CientÃfico de BiblioPRO (2013). [The patient-reported outcomes in research: definition, impact, classification, measurement and assessment]. Med Clin (Barc), 141(8), 358-365. Author URL.
2012
Harrison M, Reeves D, Harkness E, Valderas J, Kennedy A, Rogers A, Hann M, Bower P (2012). A secondary analysis of the moderating effects of depression and multimorbidity on the effectiveness of a chronic disease self-management programme. Patient Education and Counseling, 87(1), 67-73.
Goncalves DC, Gibbons EJ, Fitzpatrick R, Valderas JM (2012). A systematic review and narrative review of qualitative studies about the use of PROs in clinical practice. QUALITY OF LIFE RESEARCH, 21, 25-25. Author URL.
Valderas JM, Ferrer M, Mendivil J, Garin O, Rajmil L, Herdmann M, Alonso J, Goncalves DC (2012). Development and testing of standards for individualization of patient reported outcome (PRO) measures using EMPRO. QUALITY OF LIFE RESEARCH, 21, 43-43. Author URL.
Griffiths RI, Danese MD, Gleeson ML, Valderas JM (2012). Epidemiology and outcomes of previously undiagnosed diabetes in older women with breast cancer: an observational cohort study based on SEER-Medicare. BMC CANCER, 12 Author URL. Full text.
Doran T, Kontopantelis E, Fullwood C, Lester H, Valderas JM, Campbell S (2012). Exempting dissenting patients from pay for performance schemes: retrospective analysis of exception reporting in the UK Quality and Outcomes Framework. BMJ-BRITISH MEDICAL JOURNAL, 344 Author URL. Full text.
Goncalves DC, Ricci-Cabello I, Valderas JM (2012). Identification and classification of individualized patient-reported outcome measures. QUALITY OF LIFE RESEARCH, 21, 113-114. Author URL.
Huntley AL, Johnson R, Purdy S, Valderas JM, Salisbury C (2012). Measures of Multimorbidity and Morbidity Burden for Use in Primary Care and Community Settings: a Systematic Review and Guide. ANNALS OF FAMILY MEDICINE, 10(2), 134-141. Author URL.
Valderas JM, Goncalves DC, Alonso J (2012). Patient reported outcome measures: a revised model-based classification system for research and clinical practice. QUALITY OF LIFE RESEARCH, 21, 104-105. Author URL.
Valderas JM, Fitzpatrick R, Roland M (2012). Using health status to measure NHS performance: another step into the dark for the health reform in England. BMJ Qual Saf, 21(4), 352-353. Abstract. Author URL.
2011
Doran T, Kontopantelis E, Valderas JM, Campbell S, Roland M, Salisbury C, Reeves D (2011). Effect of Financial Incentives on Incentivized and Nonincentivized Clinical Activities: Longitudinal Analysis of Data from the UK Quality and Outcomes Framework EDITORIAL COMMENT. OBSTETRICAL & GYNECOLOGICAL SURVEY, 66(11), 677-679. Author URL.
Doran T, Kontopantelis E, Valderas JM, Campbell S, Roland M, Salisbury C, Reeves D (2011). Effect of financial incentives on incentivised and non-incentivised clinical activities: longitudinal analysis of data from the UK Quality and Outcomes Framework. BRITISH MEDICAL JOURNAL, 342 Author URL. Full text.
Salisbury C, Johnson L, Purdy S, Valderas JM, Montgomery AA (2011). Epidemiology and impact of multimorbidity in primary care: a retrospective cohort study. BRITISH JOURNAL OF GENERAL PRACTICE, 61(582). Author URL.
Bower P, Macdonald W, Harkness E, Gask L, Kendrick T, Valderas JM, Dickens C, Blakeman T, Sibbald B (2011). Multimorbidity, service organization and clinical decision making in primary care: a qualitative study. Fam Pract, 28(5), 579-587. Abstract. Author URL.
Tabares-Seisdedos R, Dumont N, Baudot A, Valderas JM, Climent J, Valencia A, Crespo-Facorro B, Vieta E, Gomez-Beneyto M, Martinez S, et al (2011). No paradox, no progress: inverse cancer comorbidity in people with other complex diseases. LANCET ONCOLOGY, 12(6), 604-608. Author URL.
Pueyo M, Baranda L, Valderas J, Starfield B, Rajmil L (2011). Papel del pediatra de atención primaria y coordinación con atención especializada. Anales de PediatrÃa, 75(4), 247-252.
Villalonga-Olives E, Forero CG, Erhart M, Palacio-Vieira JA, Valderas JM, Herdman M, Ferrer M, Rajmil L, Ravens-Sieberer U, Alonso J, et al (2011). Relationship Between Life Events and Psychosomatic Complaints During Adolescence/Youth: a Structural Equation Model Approach. JOURNAL OF ADOLESCENT HEALTH, 49(2), 199-205. Author URL.
Valderas JM, Mercer SW, Fortin M (2011). Research on patients with multiple health conditions: different constructs, different views, one voice. J Comorb, 1, 1-3. Author URL.
Almansa J, Luis Ayuso-Mateos J, Garin O, Chatterji S, Kostanjsek N, Alonso J, Maria Valderas J, Cieza A, Raggi A, Svestkova O, et al (2011). The International Classification of Functioning, Disability and Health: development of capacity and performance scales. JOURNAL OF CLINICAL EPIDEMIOLOGY, 64(12), 1400-1411. Author URL.
Glynn LG, Valderas JM, Healy P, Burke E, Newell J, Gillespie P, Murphy AW (2011). The prevalence of multimorbidity in primary care and its effect on health care utilization and cost. FAMILY PRACTICE, 28(5), 516-523. Author URL.
2010
Valderas JM, Kotzeva A, Alonso J (2010). Assessing the impact of routinely measuring patient-reported outcomes in clinical practice: critical appraisal of 34 randomized clinical trials. Author URL.
Garcia-Duran Huet M, Ferrer M, Herdman MJ, Ignacio Arraras J, Escobar A, Garcia-Altes A, Lucas R, Ochoa S, Permanyer G, Quintana JM, et al (2010). BiblioPRO: online library of PRO instruments in Spanish. Author URL.
Palacio-Vieira J, Villalonga-Olives E, Alonso J, Valderas J, Herdman M, Espallargues M, Berra S, Rajmil L (2010). Brief report: the KIDSCREEN follow-up study on Health-related Quality of Life (HRQoL) in Spanish children and adolescents. Pilot test and representativeness. Journal of Adolescence, 33(1), 227-231.
Campbell SM, Kontopantelis E, Reeves D, Valderas JM, Gaehl E, Small N, Roland MO (2010). Changes in Patient Experiences of Primary Care During Health Service Reforms in England Between 2003 and 2007. ANNALS OF FAMILY MEDICINE, 8(6), 499-506. Author URL.
Reeves D, Doran T, Valderas JM, Kontopantelis E, Trueman P, Sutton M, Campbell S, Lester H (2010). How to identify when a performance indicator has run its course. BMJ (Online), 340(7752), 899-901.
Reeves D, Doran T, Valderas JM, Kontopantelis E, Trueman P, Sutton M, Campbell S, Lester H (2010). How to identify when a performance indicator has run its course. BMJ, 340 Author URL.
Harkness E, Macdonald W, Valderas J, Coventry P, Gask L, Bower P (2010). Identifying Psychosocial Interventions That Improve Both Physical and Mental Health in Patients with Diabetes: a systematic review and meta-analysis. Diabetes Care, 33(4), 926-930.
Villalonga-Olives E, Rojas-Farreras S, Vilagut G, Palacio-Vieira JA, Maria Valderas J, Herdman M, Ferrer M, Rajmil L, Alonso J (2010). Impact of recent life events on the health related quality of life of adolescents and youths: the role of gender and life events typologies in a follow-up study. HEALTH AND QUALITY OF LIFE OUTCOMES, 8 Author URL. Full text.
Feeny D, Valderas JM, Fayers P, Santana MJ (2010). Overview of Existing and Novel Methodologies for Testing the Effectiveness of Using Patient Reported Outcomes in Clinical Practice. QUALITY OF LIFE RESEARCH, 19, 11-11. Author URL.
Villalonga-Olives E, Forero CG, Erhart M, Palacio-Vieira JA, Valderas JM, Herdman M, Ferrer M, Rajmil L, Ravens-Sieberer U, Alonso J, et al (2010). RELATIONSHIP BETWEEN LIFE EVENTS AND PSYCHOSOMATIC COMPLAINTS DURING ADOLESCENCE/YOUTH: a STRUCTURAL EQUATION MODEL APPROACH. EPIDEMIOLOGIA & PREVENZIONE, 34(5-6), 52-53. Author URL.
Garin O, Ayuso-Mateos J, Almansa J, Nieto M, Chatterji S, Vilagut G, Alonso J, Cieza A, Svetskova O, Burger H, et al (2010). Validation of the "World Health Organization Disability Assessment Schedule, WHODAS-2" in patients with chronic diseases. Health and Quality of Life Outcomes, 8(1), 51-51.
2009
Herdman M, Garin O, Vilagut G, Ribera A, Permanyer-Miralda G, Ferrer M, Rajmil L, Valderas JM, Alonso J (2009). ASSESSING THE QUALITY OF QUALITY OF LIFE MEASURES IN HEART FAILURE: a COMPARISON OF AVAILABLE INSTRUMENTS. VALUE IN HEALTH, 12(7), A340-A340. Author URL.
Valderas JM, Starfield B, Forrest CB, Sibbald B, Roland M (2009). Ambulatory Care Provided by Office-Based Specialists in the United States. ANNALS OF FAMILY MEDICINE, 7(2), 104-111. Author URL.
Valderas JM, Starfield B, Sibbald B, Salisbury C, Roland M (2009). Defining Comorbidity: Implications for Understanding Health and Health Services. ANNALS OF FAMILY MEDICINE, 7(4), 357-363. Author URL.
Rajmil L, Palacio-Vieira JA, Herdman M, Lopez-Aguila S, Villalonga-Olives E, Valderas JM, Espallargues M, Alonso J (2009). Effect on Health-related Quality of Life of changes in mental health in children and adolescents. HEALTH AND QUALITY OF LIFE OUTCOMES, 7 Author URL. Full text.
Valderas JM (2009). Identifying studies in Spanish population in PubMed. GACETA SANITARIA, 23(1), 82-82. Author URL.
Villalonga Olives E, Maydeu-Olivares A, Palacio-Vieira J, Valderas JM, Rajmil L, Alonso J (2009). RISK FACTORS THAT AFFECT MENTAL HEALTH IN YOUNGSTERS: STRUCTURAL EQUATION MODELING. GACETA SANITARIA, 23, 57-58. Author URL.
Valderas JM, Starfield B, Forrest CB, Rajmil L, Roland M, Sibbald B (2009). Routine care provided by specialists to children and adolescents in the United States (2002-2006). BMC Health Serv Res, 9 Abstract. Author URL. Full text.
Garin O, Nieto-Moreno M, Almansa J, Vilagut G, Villalonga-Olives E, Alonso J, Valderas JM, Ayuso JL, Ferrer M (2009). VALIDATION OF THE "WORLD HEALTH ORGANIZATION DISABILITY ASSESSMENT SCHEDULE, WHODAS-II". GACETA SANITARIA, 23, 53-54. Author URL.
2008
Valderas JM, Kotzeva A, Espallargues M, Guyatt G, Ferrans CE, Halyard MY, Revicki DA, Symonds T, Parada A, Alonso J, et al (2008). A relevant study was missed in our systematic review on the impact of patient-reported outcomes in clinical practice. QUALITY OF LIFE RESEARCH, 17(6), 965-966. Author URL.
Palacio-Vieira JA, Villalonga-Olives E, Valderas JM, Espallargues M, Herdman M, Berra S, Alonso J, Rajmil L (2008). Changes in health-related quality of life (HRQoL) in a population-based sample of children and adolescents after 3 years of follow-up. QUALITY OF LIFE RESEARCH, 17(10), 1207-1215. Author URL.
Valderas JM, Ferrer M, MendÃvil J, Garin O, Rajmil L, Herdman M, Alonso J, Scientific Committee on "Patient-Reported Outcomes" of the IRYSS Network (2008). Development of EMPRO: a tool for the standardized assessment of patient-reported outcome measures. Value Health, 11(4), 700-708. Abstract. Author URL.
Valderas JP, Irribarra V, Moreno M, Liberona Y, Acosta AM, Rubio L, De La Cruz R, Yolito M, Escalona M, Perez G, et al (2008). Different effects of roux-en-y gastric bypass (RGYB), sleeve gastrectomy (SG), and medical treatment (MED) of obesity on PYY, hunger and satiety, for similar magnitudes of weight loss: a preliminary report. Author URL.
Vilagut G, Maria Valderas J, Ferrer M, Garin O, Lopez-Garcia E, Alonso J (2008). Interpretation of SF-36 and SF-12 questionnaires in Spain: physical and mental components. MEDICINA CLINICA, 130(19), 726-735. Author URL.
Valderas JM, Alonso J, Guyatt GH (2008). Measuring patient-reported outcomes: moving from clinical trials into clinical practice. MEDICAL JOURNAL OF AUSTRALIA, 189(2), 93-94. Author URL.
Valderas JM, Alonso J (2008). Patient reported outcome measures: a model-based classification system for research and clinical practice. Qual Life Res, 17(9), 1125-1135. Abstract. Author URL.
Villalonga-Olives E, Valderas JM, Palacio-Vieira JA, Herdman M, Rajmil L, Alonso J (2008). The adaptation into Spanish of the Coddington Life Events Scales (CLES). QUALITY OF LIFE RESEARCH, 17(3), 447-452. Author URL.
Valderas JM, Kotzeva A, Espallargues M, Guyatt G, Ferrans CE, Halyard MY, Revicki DA, Symonds T, Parada A, Alonso J, et al (2008). The impact of measuring patient-reported outcomes in clinical practice: a systematic review of the literature. Qual Life Res, 17(2), 179-193. Abstract. Author URL.
Valderas JM (2008). Treatment intensification does not always lead to better quality of care in patients with hypertension. ANNALS OF INTERNAL MEDICINE, 149(5), 362-362. Author URL.
2007
Morcillo C, Valderas JM, Roca JM, Oliveró R, Núñez C, Sánchez M, Bechich S (2007). Computed Tomographic Measurement of Coronary Artery Calcification in the Assessment of Cardiovascular Risk: a Descriptive Study. Revista Española de CardiologÃa (English Edition), 60(3), 268-275.
Valderas JM, Starfield B, Salisbury C (2007). Definitions of chronic health conditions in childhood. JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 298(14), 1636-1636. Author URL.
Guyatt GH, Ferrans CE, Halyard MY, Revicki DA, Symonds TL, Varricchio CG, Kotzeva A, Valderas JM, Alonso J, Clinical Significance Consensus Meeting Group, et al (2007). Exploration of the value of health-related quality-of-life information from clinical research and into clinical practice. Mayo Clin Proc, 82(10), 1229-1239. Abstract. Author URL.
Valderas Martinez JM (2007). Geographic filters for PubMed. REVISTA ESPANOLA DE SALUD PUBLICA, 81(4), 421-422. Author URL.
Morcillo C, Valderas JM, Roca JM, Oliveró R, Núñez C, Sánchez M, Bechich S (2007). La determinación de calcio coronario con tomografía computarizada en la evaluación del riesgo cardiovascular: un estudio descriptivo. Revista Española de CardiologÃa, 60(3), 268-275.
Valderas JM (2007). Measurement of health and disability. LANCET, 370(9586), 483-484. Author URL.
Valderas JM, Starfield B, Roland M (2007). Multimorbidity's many challenges - a research priority in the UK. BRITISH MEDICAL JOURNAL, 334(7604), 1128-1128. Author URL.
Balagué M, MarÃa Valderas J, BolÃbar B (2007). Oportunidades y aspectos organizativos de la investigación en atención primaria. Medicina ClÃnica, 128(18), 711-714.
Codina GarcÃa F, Morató I, Valderas JM, Rajmil L (2007). Rendimiento escolar y salud en adolescentes de Lloret de Mar (Girona). Atención Primaria, 39(11), 623-624.
Valderas JM, Alonso J (2007). Response to Cella et al, May 2006 - Supplement 1 medical care. MEDICAL CARE, 45(10), 1008-1008. Author URL.
Valderas JM (2007). Why do team-authored papers get cited more?. SCIENCE, 317(5844), 1496-1496. Author URL.
GarcÃa FC, Morató I, Valderas JM, Rajmil L (2007). [School performance and health in adolescents in Lloret de Mar (Girona)]. Aten Primaria, 39(11), 623-624. Author URL.
Valderas MartÃnez JM (2007). [Use of geographic restrictions in PubMed]. Rev Esp Salud Publica, 81(4), 421-422. Author URL.
2006
Valderas JM, Mendivil J, Parada A, Losada-Yáñez M, Alonso J (2006). Construcción de un filtro geográfico para la identificación en PubMed de estudios realizados en España. Revista Española de CardiologÃa, 59(12), 1244-1251.
Valderas JM, Mendivil J, Parada A, Losada-Yanez M, Alonso J (2006). Development of a geographic filter for PubMed to identify studies performed in Spain. REVISTA ESPANOLA DE CARDIOLOGIA, 59(12), 1244-1251. Author URL.
2005
Tarrado X, Castañón M, Thió M, Valderas JM, Garcia Aparicio L, Morales L (2005). Comparative Study between Isolated Intestinal Perforation and Necrotizing Enterocolitis. European Journal of Pediatric Surgery, 15(2), 88-94.
Vilagut G, Ferrer M, Rajmil L, Rebollo P, Permanyer-Miralda G, Quintana JM, Santed R, Valderas JM, Ribera A, Domingo-Salvany A, et al (2005). El Cuestionario de Salud SF-36 español: una década de experiencia y nuevos desarrollos. Gaceta Sanitaria, 19(2), 135-150.
Morcillo C, Valderas JM, Aguado O, Delás J, Sort D, Pujadas R, Rosell F (2005). Evaluación de una intervención domiciliaria en pacientes con insuficiencia cardíaca. Resultados de un estudio aleatorizado. Revista Española de CardiologÃa, 58(6), 618-625.
Morcillo C, Valderas JM, Aguado O, Delas J, Sort D, Pujadas R, Rosell F (2005). Evaluation of a home-based intervention in heart failure patients. Results of a randomized study. REVISTA ESPANOLA DE CARDIOLOGIA, 58(6), 618-625. Author URL.
Rebollo P, Valderas JM, Ortega F (2005). Evolución en España de los impedimentos descritos para la utilización, en la práctica clínica, de las mediciones del estado de salud percibido. Medicina ClÃnica, 125(18), 703-705.
Valderas JM, Ferrer M, Alonso J (2005). Health-related quality of life instruments and other patient-reported outcomes. Medicina Clinica, 125(SUPPL. 1), 56-60. Abstract.
MarÃa Valderas J, Ferrer M, Alonso J (2005). Instrumentos de medida de calidad de vida relacionada con la salud y de otros resultados percibidos por los pacientes. Medicina ClÃnica, 125, 56-60.
Antoñanzas F, RodrÃguez R, Antonio Sacristán J, Illa R (2005). Los medicamentos en la Unión Europea: el tándem comercio-salud. Gaceta Sanitaria, 19(2), 151-167.
Valderas JM, Rue M, Guyatt G, Alonso J (2005). The impact of the VF-14 index, a perceived visual function measure, in the routine management of cataract patients. Quality of Life Research, 14(7), 1743-1753.
Valderas JM, Ferrer M, Alonso J (2005). [Health-related quality of life instruments and other patient-reported outcomes]. Med Clin (Barc), 125 Suppl 1, 56-60. Abstract. Author URL.
Vilagut G, Ferrer M, Rajmil L, Rebollo P, Permanyer-Miralda G, Quintana JM, Santed R, Valderas JM, Ribera A, Domingo-Salvany A, et al (2005). [The Spanish version of the Short Form 36 Health Survey: a decade of experience and new developments]. Gac Sanit, 19(2), 135-150. Abstract. Author URL.
2004
Sampietro-Colom L, Reina MD, Espallargues M, Marsó E, Valderas JM, Estrada MD (2004). Citizen's opinions, experiences and perceptions around cataract and hip and knee replacement surgical waiting lists. Atencion Primaria, 33(2), 84-94. Abstract.
Valderas J, Alonso J, Prieto L, Espallargues M, Castells X (2004). Content-based interpretation aids for health-related quality of life measures in clinical practice. An example for the visual function index (VF-14). Quality of Life Research, 13(1), 35-44.
Sampietro-Colom L, Espallargues M, Reina M, Marsó E, Valderas J, Estrada M (2004). Opiniones, vivencias y percepciones de los ciudadanos en torno a las listas de espera para cirugía electiva de catarata y artroplastia de cadera y rodilla. Atención Primaria, 33(2), 86-94.
Valderas MartÃnez JM, Ferrer Menduiña X (2004). The Difficult Measurement of Inhalation Technique [1]. Atencion Primaria, 33(4).
Sampietro-Colom L, Espallargues M, Reina MD, Marsó E, Valderas JM, Estrada MD (2004). [Citizens opinions, experiences and perceptions about waiting lists for elective cataract surgery and hip and knee replacement. ]. Aten Primaria, 33(2), 86-94. Abstract. Author URL.
Valderas MartÃnez JM, Ferrer Menduiña X (2004). [The difficult measurement of inhalation technique]. Aten Primaria, 33(4). Author URL.
2003
Perez S, Losada G, Piqueras M, Vila MA, Dalfo A, Valderas JM (2003). Diagnosis and management of hipertension in primary care: Difference between intervention. Author URL.
2000
Valderas JM, Alonso J, Prieto L, Valderas JM (2000). Assessing the psychometric properties of the visual function index VF-14. Author URL.
Espallargues M, Valderas JM, Alonso J (2000). Provision of Feedback on Perceived Health Status to Health Care Professionals. Medical Care, 38(2), 175-186.
Valderas JM, Espallargues M, Alonso J (2000). Provision of feedback on perceived health status to health care professionals - Response. MEDICAL CARE, 38(8), 878-879. Author URL.
Jose_Valderas-Martinez Details from cache as at 2019-07-17 08:18:38
External Engagement and Impact
Awards
- 2011
Clinician Scientist Award. National Institute for Health Research, Department of Health, UK. Period: 01/3/2011-01/3/2016
Research fellowship. Green Templeton College, University of Oxford. Period: 01/10/2011-01/10/2015 - 2010
Academic Clinical Lectureship. National Institute for Health Research, UK. Period: 10/3/2010-9/3/2014 - 2008
International Primary Care Research Leadership Programme. The Brisbane Initiative. University of Oxford, UK. Support period 1/9/2008-2010. - 2003
Clinical Research Fellowship. Instituto de Salud Carlos III, Spain (Orden SCO/1620/2003. Exp. CM0300118). Support period: 1/12/2003-30/11/2006. - 2000
Research Training Fellowship. Instituto de Salud Carlos III, Spain (Exp. 98/4471). Support period: 1/8/1998–21/7/2000. - 1998
Pre-doctoral Research Fellowship Institut Municipal d’ Investigació Mèdica, Spain ‘Controlled assessment of the use of self-perceived health in clinical practice’. Support period: 2/3/1998–31/7/1998.
Committee/panel activities
- National Institute for Health Research, Research for Patient Benefit Programme: Member of the NW Regional Funding Committee, 2009-2010, Member of the SW Regional Funding Committee, 2010-2012
- Health Research Board, Republic of Ireland: Joint Selection Committee for the Medical Research Charities Group (MRCG)/HRB Joint Funding Scheme (2011): Board Member
- Department of Education, Universities and Research, Italy: Projects of National Interest (PRIN) and Future in Research for Younger Investigators (FIRB) (2012)
- International Society for Quality of Life Research. International. Board of Directors. October 2012-October 2015.
Technische Krankenkasse, Germany. Scientific Advisory Board. Since 2013
Research Network on Health Services for Chronic Conditions (14 research groups, 140 researchers), Carlos III Health Institute, Spain. External Scientific Advisory Board. Since 2013 - IDIAP Jordi Gol Primary Care Research institute, Spain. Scientific Advisory Board. Since 2009.
BAP Health Outcomes Ltd, Scientific Advisory Committee, since February 2009. - Doctopolis, IT Solutions in Health Care, Member of the Expert Advisory Committee, since July 2011
Health Talk Online, University of Oxford, UK. Clinical Advisory Board. Since 2010. - Biblio-PRO Spanish initiative for the construction, maintenance, and development of a database of Patient Reported Outcome Measures suitable for use in Spain. CIBER Epidemiologia y Salud Pública (CIBERESP), Spain. Scientific Advisory Board. Since 2008
- Cochrane Patient Reported Outcomes Methods Group, International. Member. Since 2008.
Editorial responsibilities
- European Journal of General Practice (IF 2012: 1.1): Associate Editor (since January 2009)
- Journal of Comorbidity. Member of the editorial board, since September 2011
- Quality of Life Research (ISI Impact factor (IF) 2012: 2.4): Member of Editorial Board (ongoing) and Associate Editor (January 2009-January 2013, responsible for 89 manuscripts)
- Encyclopaedia of Quality of Life Research. Member of the Editorial Board 2009-2010.
Invited lectures
- Care for chronic conditions: an international perspective. Introduction to Health Policy (HPOL5000), Graduate Programme in Health Policy. University of Sydney, Australia.
- Patient reported outcomes for the assessment of affective disorders. PhD Programme in Psychiatry. Universidad Autónoma de Madrid. Madrid, Spain