Professor Jose Valderas
Honorary Professor
J.M.Valderas@exeter.ac.uk
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 led the Health Services & Policy Research Group at the University of Exeter Medical School (2013-2021) and was the lead for Education and Training at the Exeter Collaboration for Academic Primary Care (APEx), NIHR School for Primary Care Research. I am presnetly Honorary Professor at the University, with main appointments as Professor of Medicine at the National University of Singapore, and Head of the Department of Family Medicine and Director of the Centre for Research in Health Systems Performance (CRiHSP) at the National University Health System, Singapore.
My 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 (multimorbidity). I have participated in over 50 research projects and have authored over 200 publications, including papers, books and book chapters, editorials, letters, and scientific communications and provided expert policy advice to the World Health Organization, Organization for the Economic Cooperation and Development, and NHS England, among others. I serve as Field Chief Editor for Frontiers in Health Services and Chairman of World organisation of Family Doctors (WONCA) Working Party in Quality & Safety and was elected President of the International Society for Quality of Life Research (2017-2019).
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 (Applied Health Services Research, 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. In January 2022 I took up the role of Head of Department of Family Medicine at the National University Health System in Singapore.
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
Journal articles
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
Allan L, Corbett A, Valderas Martinez J (In Press). Social prescribing programmes to prevent or delay frailty in community-dwelling older adults. Geriatrics
Stokes J, Bower P, Smith SM, Guthrie B, Blakeman T, Valderas JM, Salisbury C (2024). A primary care research agenda for multiple long-term conditions: a Delphi study. British Journal of General Practice, 74(741), e258-e263. Abstract.
Ong AH, Young D, Valderas JM, Zhou Y (2024). Addressing cancer care gaps through improved early cancer diagnosis in Singapore: research priorities to inform clinical practice. The Lancet Regional Health - Western Pacific, 46
Fiol-deRoque MA, Valderas JM, Arias de la Torre J, Serrano-Ripoll MJ, Gens-Barberà M, Sánchez-Freire E, Martín-Luján FM, Olry de Labry A, Ricci-Cabello I (2024). Evaluation of the psychometric performance of the Spanish and Catalan versions of the patient reported experiences and Outcomes of Safety in Primary Care (PREOS-PC)-Compact questionnaire. European Journal of General Practice, 30(1). Abstract.
Lee VV, van der Lubbe SCC, Goh LH, Valderas JM (2024). Harnessing ChatGPT for Thematic Analysis: Are We Ready?. J Med Internet Res, 26 Abstract. Author URL.
Lazarus M, Yew TW, Tan WH, Venkataraman K, Valderas JM, Young DYL, Tai ES, Loh VWK (2024). Personalised care and support planning in Singapore: qualitative interviews with people living with diabetes. BJGP Open, 8(1). Abstract.
Liow Y, Lazarus M, Loh V, Shorey S, Chee C, Young D, Valderas JM (2024). Primary care physicians' perspectives on the identification and management of postnatal mental health problems. Family Practice, 41(2), 185-193. Abstract.
Legido-Quigley H, Berrojalbiz I, Franco M, Gea-Sánchez M, Jaurrieta S, Larrea M, Minue S, Padilla J, Valderas JM, Zapata T, et al (2024). Towards an equitable people-centred health system for Spain. The Lancet, 403(10424), 335-337.
Valderas JM, Stavdal A, Hanson K, Teo YY, Chong YS, Wong JEL, Legido-Quigley H (2023). Cautionary tales from the UK for the health reform in Singapore. The Lancet, 401(10376).
van Oppen JD, Coats TJ, Conroy SP, Lalseta J, Richardson V, Riley P, Valderas JM, Mackintosh N (2023). Co-creation of a Patient-Reported Outcome Measure for Older People Living with Frailty Receiving Acute Care (PROM-OPAC). Journal of Patient Experience, 10 Abstract.
Lu S-C, Porter I, Valderas JM, Harrison CJ, Sidey-Gibbons C (2023). Effectiveness of routine provision of feedback from patient-reported outcome measurements for cancer care improvement: a systematic review and meta-analysis. J Patient Rep Outcomes, 7(1). Abstract. Author URL.
Bjertnæs ØA, Norman RM, Eide TB, Holmboe O, Iversen HH, Telle K, Valderas JM (2023). Feedback reports to the general practitioner (GP) on the patients’ experiences: are GPs interested, and is this interest associated with GP factors and patient experience scores?. Family Practice, 40(5-6), 682-688. Abstract.
Richardson-Parry A, Silva M, Valderas JM, Donde S, Woodruff S, Van Vugt J (2023). Interactive or tailored digital interventions to increase uptake in cervical, breast, and colorectal cancer screening to reduce health inequity: a systematic review. European Journal of Cancer Prevention, 32(4), 396-409. Abstract.
Richardson-Parry A, Baas C, Donde S, Ferraiolo B, Karmo M, Maravic Z, Münter L, Ricci-Cabello I, Silva M, Tinianov S, et al (2023). Interventions to reduce cancer screening inequities: the perspective and role of patients, advocacy groups, and empowerment organizations. International Journal for Equity in Health, 22(1). Abstract.
van Oppen JD, Conroy SP, Coats TJ, Mackintosh NJ, Valderas JM (2023). Measuring health-related quality of life of older people with frailty receiving acute care: feasibility and psychometric performance of the EuroQol EQ-5D. BMC Emergency Medicine, 23(1). Abstract.
Cousin Cabrolier L, Di Beo V, Marcellin F, Rousset Torrente O, Mahe V, Valderas JM, Chassany O, Carrieri PM, Duracinsky M (2023). Negative representations of night-shift work and mental health of public hospital healthcare workers in the COVID-19 era (Aladdin survey). BMC Health Services Research, 23(1). Abstract.
Goh LH, Szücs A, Siah CJR, Lazarus MA, Tai ES, Valderas JM, Young DYL (2023). Patient perspectives of diabetes care in primary care networks in Singapore: a mixed-methods study. BMC Health Services Research, 23(1). Abstract.
Arias De La Torre J, Ronaldson A, Serrano-Blanco A, Martín V, Bellón JÁ, Valderas JM, Alonso J (2023). Population health surveys and screening tools for depressive disorders: Aims and uses. BMJ Mental Health, 26(1).
Koh SWC, Lee VME, Low SH, Tan WZ, Valderas JM, Loh VWK, Sundram M, Hsu LY (2023). Prescribing Antibiotics in Public Primary Care Clinics in Singapore: a Retrospective Cohort Study. Antibiotics, 12(4). Abstract.
Arias-de la Torre J, Vilagut G, Ronaldson A, Bakolis I, Dregan A, Martín V, Martinez-Alés G, Molina AJ, Serrano-Blanco A, Valderas JM, et al (2023). Prevalence and variability of depressive symptoms in Europe: update using representative data from the second and third waves of the European Health Interview Survey (EHIS-2 and EHIS-3). The Lancet Public Health, 8(11), e889-e898. Abstract.
Arias de la Torre J, Vilagut G, Ronaldson A, Valderas JM, Bakolis I, Dregan A, Molina AJ, Navarro-Mateu F, Pérez K, Bartoll-Roca X, et al (2023). Reliability and cross-country equivalence of the 8-item version of the Patient Health Questionnaire (PHQ-8) for the assessment of depression: results from 27 countries in Europe. The Lancet Regional Health - Europe, 31 Abstract.
Gangadharan S, Tomari S, Levi CR, Weaver N, Holliday E, Bajorek B, Lasserson D, Valderas JM, Dewey HM, Barber PA, et al (2023). Rural versus metropolitan comparison of processes of care in the community-based management of TIA and minor stroke in Australia (an analysis from the INSIST study). Australian Journal of Rural Health, 31(2), 274-284. Abstract.
Arias de la Torre J, Ronaldson A, Alonso J, Dregan A, Mudway I, Valderas JM, Vineis P, Bakolis I (2023). The relationship between air pollution and multimorbidity: can two birds be killed with the same stone?. European Journal of Epidemiology, 38(4), 349-353. Abstract.
Johnson R, Kovalenko AG, Blakeman T, Panagioti M, Lawton M, Dawson S, Duncan P, Fraser SD, Valderas JM, Chilcott S, et al (2023). Treatment burden in multiple long-term conditions: a mixed-methods study protocol. BJGP Open, 7(4). Abstract. Author URL.
Choi E, Long V, Chen Z, Du R, Chan YH, Yew YW, Oon HH, Thng S, Lim NQBI, Tan C, et al (2023). Understanding Discordant Perceptions of Disease Severity between Physicians and Patients with Eczema and Psoriasis Using Structural Equation Modeling. JAMA Dermatology, 159(8), 811-819. Abstract.
Richardson-Parry A, Silva M, Valderas JM, Donde S, Woodruff S, van Vugt J (2023). Video Interventions for Reducing Health Inequity in Cancer Screening Programmes: a Systematic Review. Journal of Racial and Ethnic Health Disparities Abstract.
Bjertnæs Ø, Iversen HH, Norman R, Valderas JM (2023). Web-Based Public Ratings of General Practitioners in Norway: Validation Study. JMIR Formative Research, 7 Abstract.
Gangannagaripalli J, Albagli A, Myers SN, Whittaker S, Joseph A, Clarke A, Matkin L, Alonso J, Byock I, van den Berg M, et al (2022). A Standard Set of Value-Based Patient-Centered Outcomes and Measures of Overall Health in Adults. PATIENT-PATIENT CENTERED OUTCOMES RESEARCH, 15(3), 341-351. Author URL.
van Oppen JD, Alshibani A, Coats TJ, Graham B, Holch P, Lalseta J, Mackintosh N, Richardson V, Riley P, Valderas JM, et al (2022). A systematic review and recommendations for prom instruments for older people with frailty in emergency care. Journal of Patient-Reported Outcomes, 6(1). Abstract.
de Boer D, van den Berg M, Ballester M, Bloemeke J, Boerma W, de Bienassis K, Groenewegen P, Groene O, Kendir C, Klazinga N, et al (2022). Assessing the outcomes and experiences of care from the perspective of people living with chronic conditions, to support countries in developing people-centred policies and practices: study protocol of the International Survey of People Living with Chronic Conditions (PaRIS survey). BMJ Open, 12(9). Abstract. Author URL.
Klapproth CP, Sidey-Gibbons CJ, Valderas JM, Rose M, Fischer F (2022). Comparison of the PROMIS Preference Score (PROPr) and EQ-5D-5L Index Value in General Population Samples in the United Kingdom, France, and Germany. Value in Health, 25(5), 824-834. Abstract.
Delgado J, Evans PH, Gray DP, Sidaway-Lee K, Allan L, Clare L, Ballard C, Masoli J, Valderas JM, Melzer D, et al (2022). Continuity of GP care for patients with dementia: impact on prescribing and the health of patients. Br J Gen Pract, 72(715), e91-e98. Abstract. Author URL.
Serrano-Ripoll MJ, Llobera J, Valderas JM, De Labry Lima AO, Fiol-Deroque MA, Ripoll J, Ricci-Cabello I (2022). Cross-Cultural Adaptation, Validation, and Piloting of the Patient Reported Experiences and Outcomes of Safety in Primary Care Questionnaire for its Use in Spain. Journal of Patient Safety, 18(2), 102-110. Abstract.
Jordan AN, Anning C, Wilkes L, Ball C, Pamphilon N, Clark CE, Bellenger NG, Shore AC, Sharp ASP, Valderas JM, et al (2022). Cross-cultural adaptation of the Spanish MINICHAL instrument into English for use in the United Kingdom. Health and Quality of Life Outcomes, 20(1).
Mounce LTA, Salema N-E, Gangannagaripalli J, Ricci-Cabello I, Avery AJ, Kadam UT, Valderas JM (2022). Development of 2 Short Patient-Report Questionnaires of Patient Safety in Primary Care. J Patient Saf, 18(3), 161-170. Abstract. Author URL.
del Cura-González I, López-Rodríguez JA, Leiva-Fernández F, Gimeno-Feliu LA, Pico-Soler V, Bujalance-Zafra MJ, Domínguez-Santaella M, Polentinos-Castro E, Poblador-Plou B, Ara-Bardají P, et al (2022). Effectiveness of the MULTIPAP Plus intervention in youngest-old patients with multimorbidity and polypharmacy aimed at improving prescribing practices in primary care: study protocol of a cluster randomized trial. Trials, 23(1). Abstract.
Serrano-Ripoll MJ, Fiol-Deroque MA, Valderas JCDSM, Zamanillo-Campos R, Llobera J, De Labry Lima AO, Pastor-Moreno G, Ricci-Cabello I (2022). Feasibility of the SINERGIAPS ("Sinergias entre profesionales y pacientes para una Atención Primaria Segura") intervention for improving patient safety in primary care. Family Practice, 39(5), 843-851. Abstract.
Liow Y, Young D, Stavdal A, Valderas JM (2022). From Astana to Singapore: Primary Health Care is key to the long-term success of Singapore's health system. Annals of the Academy of Medicine, Singapore, 51(9), 528-530.
Del Cura-González I, López-Rodríguez JA, Leiva-Fernández F, Gimeno-Miguel A, Poblador-Plou B, López-Verde F, Lozano-Hernández C, Pico-Soler V, Bujalance-Zafra MJ, Gimeno-Feliu LA, et al (2022). How to Improve Healthcare for Patients with Multimorbidity and Polypharmacy in Primary Care: a Pragmatic Cluster-Randomized Clinical Trial of the MULTIPAP Intervention. Journal of Personalized Medicine, 12(5). Abstract.
Coste J, Valderas JM, Carcaillon-Bentata L (2022). The epidemiology of multimorbidity in France: Variations by gender, age and socioeconomic factors, and implications for surveillance and prevention. PLoS ONE, 17(4 April). Abstract.
Evans JP, Gibbons C, Toms AD, Valderas JM (2022). Use of computerised adaptive testing to reduce the number of items in patient-reported hip and knee outcome scores: an analysis of the NHS England National Patient-Reported Outcome Measures programme. BMJ OPEN, 12(7). Author URL.
Osorio J, Madrazo Z, Videla S, Sainz B, Rodríguez-Gonzalez A, Campos A, Santamaria M, Pelegrina A, Gonzalez-Serrano C, Aldeano A, et al (2022). Use of failure-to-rescue after emergency surgery as a dynamic indicator of hospital resilience during the COVID-19 pandemic. A multicenter retrospective propensity score-matched cohort study. International Journal of Surgery, 106 Abstract.
van Oppen JD, Coats TJ, Conroy SP, Lalseta J, Phelps K, Regen E, Riley P, Valderas JM, Mackintosh N (2022). What matters most in acute care: an interview study with older people living with frailty. BMC Geriatrics, 22(1). Abstract.
Fellenor J, Britten N, Courtenay M, Payne RA, Valderas J, Denholm R, Duncan P, McCahon D, Tatnell L, Fitzgerald R, et al (2021). A multi-stakeholder approach to the co-production of the research agenda for medicines optimisation. BMC Health Services Research, 21(1). Abstract.
Ricci-Cabello I, Yañez-Juan AM, Fiol-deRoque MA, Leiva A, Llobera Canaves J, Parmentier FBR, Valderas JM (2021). Assessing the Impact of Multi-Morbidity and Related Constructs on Patient Reported Safety in Primary Care: Generalized Structural Equation Modelling of Observational Data. Journal of Clinical Medicine, 10(8), 1782-1782. Abstract.
Jordan A, Anning C, Wilkes L, Ball C, Pamphilon N, Clark CE, Bellenger NG, Shore AC, Sharp ASP, Valderas JM, et al (2021). Cross-Cultural Adaptation of the Spanish MINICHAL Instrument into English for Use in the United Kingdom. Abstract.
Davey AF, Coombes J, Porter I, Green C, Mewse AJ, Valderas JM (2021). Development of a conceptual model for research on cyclical variation of patient reported outcome measurements (PROMs) in patients with chronic conditions: a scoping review. J Patient Rep Outcomes, 5(1). Abstract. Author URL.
Arias de la Torre J, Ronaldson A, Valderas JM, Vilagut G, Serrano-Blanco A, Hatch SL, Alonso J, Hotopf M, Dregan A (2021). Diagnostic promiscuity: the use of real-world data to study multimorbidity in mental health. Br J Psychiatry, 218(5), 237-239. Abstract. Author URL.
Ferguson R, Prieto-Alhambra D, Peat G, Delmestri A, Jordan KP, Strauss VY, Valderas JM, Walker C, Yu D, Glyn-Jones S, et al (2021). Does pre-existing morbidity influences risks and benefits of total hip replacement for osteoarthritis: a prospective study of 6682 patients from linked national datasets in England. BMJ Open, 11(9), e046712-e046712. Abstract.
Clarke L, Anderson M, Anderson R, Klausen MB, Forman R, Kerns J, Rabe A, Kristensen SR, Theodorakis P, Valderas J, et al (2021). Economic Aspects of Delivering Primary Care Services: an Evidence Synthesis to Inform Policy and Research Priorities. Milbank Q, 99(4), 974-1023. Abstract. Author URL.
Coste J, Valderas JM, Carcaillon-Bentata L (2021). Estimating and characterizing the burden of multimorbidity in the community: a comprehensive multistep analysis of two large nationwide representative surveys in France. PLoS Med, 18(4). Abstract. Author URL.
Evans JP, Maffulli N, Smith C, Watts A, Valderas J, Goodwin V (2021). Even experts cannot agree on the optimal use of platelet-rich plasma in lateral elbow tendinopathy: an international Delphi study. J Orthop Traumatol, 22(1). Abstract. Author URL.
Ricci-Cabello I, Gangannagaripalli J, Mounce LTA, Valderas JM (2021). Identifying Factors Leading to Harm in English General Practices: a Mixed-Methods Study Based on Patient Experiences Integrating Structural Equation Modeling and Qualitative Content Analysis. Journal of Patient Safety, 17(1), e20-e27. Abstract.
Fiol-deRoque MA, Serrano-Ripol MJ, Gens-Barberà M, Sánchez E, Mayer MA, Martín-Luján F, Valderas JM, Ricci-Cabello I (2021). Impact of the COVID-19 pandemic on patient-reported patient safety in Primary Care. Atencion Primaria, 53 Abstract.
Arias de la Torre J, Ronaldson A, Vilagut G, Serrano-Blanco A, Molina AJ, Martín V, Valderas JM, Dutta R, Dregan A, Alonso J, et al (2021). Improving suicide surveillance systems through the use of the Patient Health Questionnaire-9. J Affect Disord, 293, 71-72. Abstract. Author URL.
Ferguson R, Prieto-Alhambra D, Peat G, Delmestri A, Jordan KP, Strauss VY, Valderas JM, Walker C, Yu D, Glyn-Jones S, et al (2021). Influence of pre-existing multimorbidity on receiving a hip arthroplasty: cohort study of 28 025 elderly subjects from UK primary care. BMJ Open, 11(9), e046713-e046713. Abstract.
Bjertnæs ØA, Iversen HH, Valderas JM (2021). Patient experiences with general practitioners: psychometric performance of the generic PEQ-GP instrument among patients with chronic conditions. Family Practice, 39(3), 519-526. Abstract.
Serrano-Ripoll MJ, Fiol-DeRoque MA, Valderas JM, Zamanillo-Campos R, Llobera J, Olry de Labry Lima A, Pastor-Moreno G, Ricci-Cabello I (2021). Piloting the SinergyAPS theory-based online intervention centred around the systematic patient feedback for improving patient safety in Primary Care: a mixed-methods feasibility study (Preprint). Abstract.
Arias de la Torre J, Vilagut G, Ronaldson A, Dregan A, Ricci-Cabello I, Hatch SL, Serrano-Blanco A, Valderas JM, Hotopf M, Alonso J, et al (2021). Prevalence and age patterns of depression in the United Kingdom. A population-based study. Journal of Affective Disorders, 279, 164-172.
Arias-de la Torre J, Vilagut G, Ronaldson A, Serrano-Blanco A, Martín V, Peters M, Valderas JM, Dregan A, Alonso J (2021). Prevalence and variability of current depressive disorder in 27 European countries: a population-based study. Lancet Public Health, 6(10), e729-e738. Abstract. Author URL.
Arias-de la Torre J, Eiroa-Orosa FJ, Molina AJ, Colell E, Dávila-Batista V, Moreno-Montero F, Robles N, Valderas JM, Martín V (2021). Relación del consumo problemático de cannabis en la población joven de España con el riesgo percibido, los factores ambientales y los factores sociodemográficos. Adicciones, 33(1), 63-63.
Arias-de la Torre J, Jose Eiroa-Orosa F, Molina AJ, Colell E, Davila-Batista V, Moreno-Montero F, Robles N, Valderas JM, Vicente-Martin (2021). Relationship of problematic cannabis use among youth in Spain with perceived risk, environmental factors and sociodemographic factors. ADICCIONES, 33(1), 63-69. Author URL.
Gibbons C, Porter I, Gonçalves-Bradley DC, Stoilov S, Ricci-Cabello I, Tsangaris E, Gangannagaripalli J, Davey A, Gibbons EJ, Kotzeva A, et al (2021). Routine provision of feedback from patient-reported outcome measurements to healthcare providers and patients in clinical practice. Cochrane Database Syst Rev, 10(10). Abstract. Author URL.
Gangannagaripalli J, Porter I, Davey A, Ricci Cabello I, Greenhalgh J, Anderson R, Briscoe S, Hughes C, Payne R, Cockcroft E, et al (2021). STOPP/START interventions to improve medicines management for people aged 65 years and over: a realist synthesis. Health Services and Delivery Research, 9(23), 1-118. Abstract.
Garratt AM, Coste J, Rouquette A, Valderas JM (2021). The Norwegian PROMIS-29: psychometric validation in the general population for Norway. Journal of Patient-Reported Outcomes, 5(1). Abstract.
Masoli M, Lanario JW, Hyland ME, Menzies-Gow A, Mansur AH, Allen D, Dodd JW, Hayes G, Valderas JM, Lamb SE, et al (2021). The Severe Asthma Questionnaire: sensitivity to change and minimal clinically important difference. European Respiratory Journal, 57(6), 2100300-2100300.
Prats-Uribe A, Kolovos S, Berencsi K, Carr A, Judge A, Silman A, Arden N, Petersen I, Douglas IJ, Wilkinson JM, et al (2021). Unicompartmental compared with total knee replacement for patients with multimorbidities: a cohort study using propensity score stratification and inverse probability weighting. Health Technol Assess, 25(66), 1-126. Abstract. Author URL.
la Torre JAD, Vilagut G, Serrano-Blanco A, Martín V, Molina AJ, Valderas JM, Alonso J (2020). Accuracy of self-reported items for the screening of depression in the general population. International Journal of Environmental Research and Public Health, 17(21), 1-10. Abstract.
Arias-de la Torre J, Valderas JM, Benavides FG, Alonso J (2020). Cardboard floor: about the barriers for social progression and their impact on the representativeness of epidemiological studies. Journal of Epidemiology and Community Health
Müller BS, Uhlmann L, Ihle P, Stock C, von Buedingen F, Beyer M, Gerlach FM, Perera R, Valderas JM, Glasziou P, et al (2020). Development and internal validation of prognostic models to predict negative health outcomes in older patients with multimorbidity and polypharmacy in general practice. BMJ Open, 10(10), e039747-e039747. Abstract.
Arias-de la Torre J, Zioga EAM, Macorigh L, Muñoz L, Estrada O, Mias M, Estrada M-D, Puigdomenech E, Valderas JM, Martín V, et al (2020). Differences in Results and Related Factors Between Hospital-at-Home Modalities in Catalonia: a Cross-Sectional Study. J Clin Med, 9(5). Abstract. Author URL.
Violán C, Fernández-Bertolín S, Guisado-Clavero M, Foguet-Boreu Q, Valderas JM, Vidal Manzano J, Roso-Llorach A, Cabrera-Bean M (2020). Five-year trajectories of multimorbidity patterns in an elderly Mediterranean population using Hidden Markov Models. Scientific Reports, 10(1). Abstract.
Arias-de la Torre J, Alonso J, Martín V, Valderas JM (2020). Hospital-at-Home as an Alternative to Release the Overload of Healthcare Systems During the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Pandemic. J Am Med Dir Assoc, 21(7), 990-991. Author URL.
Rijken M, Valderas JM, Heins M, Schellevis F, Korevaar J (2020). Identifying high-need patients with multimorbidity from their illness perceptions and personal resources to manage their health and care: a longitudinal study. BMC Fam Pract, 21(1). Abstract. Author URL.
Arias-de la Torre J, Smith K, Dregan A, Valderas JM, Evans JP, Prieto-Alhambra D, Lozano L, Molina AJ, Martín V, Domingo L, et al (2020). Impact of comorbidity on the short- and medium-term risk of revision in total hip and knee arthroplasty. BMC Musculoskeletal Disorders, 21(1). Abstract.
Aith F, Castilla Martínez M, Cho M, Dussault G, Harris M, Padilla M, Tomblin Murphy G, Tomlin P, Valderas JM (2020). Is COVID-19 a turning point for the health workforce?. Revista Panamericana de Salud Pública, 44, 1-1.
Oemrawsingh A, Swami N, Valderas JM, Hazelzet JA, Pusic AL, Gliklich RE, Bergmark RW (2020). Patient-Reported Morbidity Instruments: a Systematic Review. Value in Health, 23(6), 791-811. Abstract.
van Oppen JD, Valderas JM, Mackintosh NJ, Conroy SP (2020). Patient-reported outcome and experience measures in geriatric emergency medicine. Zeitschrift fuer Gerontologie und Geriatrie: Organ der Deutschen Gesellschaft fuer Gerontologie und Geriatrie
Klapproth CP, van Bebber J, Sidey-Gibbons CJ, Valderas JM, Leplege A, Rose M, Fischer F (2020). Predicting EQ-5D-5L crosswalk from the PROMIS-29 profile for the United Kingdom, France, and Germany. Health and Quality of Life Outcomes, 18(1). Abstract.
Bowman K, Jones L, Masoli J, Mujica-Mota R, Strain D, Butchart J, Valderas JM, Fortinsky RH, Melzer D, Delgado J, et al (2020). Predicting incident delirium diagnoses using data from primary-care electronic health records. Age Ageing, 49(3), 374-381. Abstract. Author URL.
Arias-de la Torre J, Puigdomenech E, García X, Valderas JM, Eiroa-Orosa FJ, Fernández-Villa T, Molina AJ, Martín V, Serrano-Blanco A, Alonso J, et al (2020). Relationship Between Depression and the Use of Mobile Technologies and Social Media Among Adolescents: Umbrella Review. Journal of Medical Internet Research, 22(8), e16388-e16388. Abstract.
Tomari S, Magin P, Lasserson D, Quain D, Valderas JM, Dewey HM, Barber PA, Spratt NJ, Cadilhac DA, Feigin VL, et al (2020). The Characteristics of Patients with Possible Transient Ischemic Attack and Minor Stroke in the Hunter and Manning Valley Regions, Australia (the INSIST Study). Frontiers in Neurology, 11 Abstract.
Leiva-Fernández F, Prados-Torres JD, Prados-Torres A, del-Cura-González I, Castillo-Jimena M, López-Rodríguez JA, Rogero-Blanco ME, Lozano-Hernández CM, López-Verde F, Bujalance-Zafra MJ, et al (2020). Training primary care professionals in multimorbidity management: Educational assessment of the eMULTIPAP course. Mechanisms of Ageing and Development, 192, 111354-111354.
Evans JP, Porter I, Gangannagaripalli JB, Bramwell C, Davey A, Smith CD, Fine N, Goodwin VA, Valderas JM (2019). Assessing Patient-Centred Outcomes in Lateral Elbow Tendinopathy: a Systematic Review and Standardised Comparison of English Language Clinical Rating Systems. Sports Medicine - Open, 5 Abstract.
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
Arias-de la Torre J, Puigdomenech E, Valderas JM, Evans JP, Martín V, Molina AJ, Rodríguez 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.
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.
Serrano-Ripoll MJ, Ripoll J, Llobera J, Valderas JM, Pastor-Moreno G, Olry de Labry Lima A, Ricci-Cabello I (2019). Development and evaluation of an intervention based on the provision of patient feedback to improve patient safety in Spanish primary healthcare centres: study protocol. BMJ Open, 9(12). Abstract. Author URL.
Arias-de la Torre J, Valderas JM, Evans JP, Martín 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.
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 (vol 285, pg 272, 2019). JOURNAL OF INTERNAL MEDICINE, 286(4), 487-487. Author URL.
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.
Kluge H, Kelley E, Birtanov Y, Theodorakis PN, Barkley S, Aidossov S, Valderas JM (2019). Implementing the renewed vision for Primary Health Care in the Declaration of Astana: the time is now. Prim Health Care Res Dev, 20 Author URL.
Arias-de la Torre J, Pons-Cabrafiga M, Valderas JM, Evans JP, Martín 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.
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
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.
Arias-de la Torre J, Puigdomenech E, García X, Valderas JM, Eiroa-Orosa FJ, Fernández-Villa T, Molina AJ, Martín V, Serrano-Blanco A, Alonso J, et al (2019). Relationship Between Depression and the Use of Mobile Technologies and Social Media Among Adolescents: Umbrella Review (Preprint). Abstract.
Arias-de la Torre J, Garcia X, Smith K, Romero-Tamarit A, Puigdomenech E, Muñoz-Ortiz L, Evans JP, Martín V, Molina AJ, Torrens C, et al (2019). Safety and Effectiveness of Shoulder Arthroplasties in Spain: a Systematic Review. J Clin Med, 8(12). Abstract. Author URL.
Valderas Martinez JM, Violan C, Foguet-Boreu Q, Fernandez-Bertolin S, Guisado-Clavero M, Cabrera-Bean M, Formiga F, Roso-Llorach A (2019). Soft clustering using real-world data for the identification of multimorbidity patterns in an elderly population: cross-sectional study in a Mediterranean population. BMJ Open, 9
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.
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.
Campbell SM, Bell BG, Marsden K, Spencer R, Kadam U, Perryman K, Rodgers S, Litchfield I, Reeves D, Chuter A, et al (2018). A Patient Safety Toolkit for Family Practices. Journal of Patient Safety, 16(3), e182-e186. Abstract.
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, 68(674), e633-e645. Abstract.
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
Evans JP, Smith CD, Fine NF, Porter I, Gangannagaripalli J, Goodwin VA, Valderas JM (2018). Clinical rating systems in elbow research—a systematic review exploring trends and distributions of use. Journal of Shoulder and Elbow Surgery, 27, e98-e106. Abstract.
Roso-Llorach A, Violán C, Foguet-Boreu Q, Rodriguez-Blanco T, Pons-Vigués M, Pujol-Ribera E, Valderas JM (2018). 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 (2018). 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.
Kluge H, Kelley E, Theodorakis PN, Barkley S, Valderas JM (2018). 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.
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. Abstract.
Hjollund NHI, Valderas JM, Kyte D, Calvert MJ (2018). Health Data Processes: a Framework for Analyzing and Discussing Efficient Use and Reuse of Health Data with a Focus on Patient-Reported Outcome Measures (Preprint). Abstract.
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.
Greenhalgh J, Gooding K, Gibbons E, Dalkin S, Wright J, Valderas J, Black N (2018). How do patient reported outcome measures (PROMs) support clinician-patient communication and patient care? a realist synthesis. J Patient Rep Outcomes, 2 Abstract. Author URL.
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.
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.
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.
Sepulveda M, Alamo M, Preiss Y, Valderas JP (2018). Metabolic Surgery Comparing Sleeve Gastrectomy with Jejunal Bypass and Roux-en-Y Gastric Bypass in Type 2 Diabetic Patients After 3 Years. OBESITY SURGERY, 28(11), 3466-3473. Author URL.
Violán C, Roso-Llorach A, Foguet-Boreu Q, Guisado-Clavero M, Pons-Vigués M, Pujol-Ribera E, Valderas JM (2018). Multimorbidity patterns with K-means nonhierarchical cluster analysis. BMC Fam Pract, 19(1). Abstract. Author URL.
Goodwin V, Evans J, Smith C, Gangannagaripalli J, Porter I, Valderas J (2018). Patient-Centred Outcomes in Lateral Elbow Tendinopathy: a systematic review of available evidence in UK populations. Shoulder and Elbow
Lloyd H, Wheat H, Horrell J, Sugavanam T, Fosh B, Valderas JM, Close J (2018). 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.
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.
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.
Griffiths RI, McFadden EC, Stevens RJ, Valderas JM, Lavery BA, Khan NF, Keating NL, Bankhead CR (2018). Quality of diabetes care in breast, colorectal, and prostate cancer. J Cancer Surviv, 12(6), 803-812. Abstract. 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.
Close J, Valderas JM, Byng R, Britten N, Lloyd H (2017). Adapting QOF to focus on wellbeing and health. BMJ-BRITISH MEDICAL JOURNAL, 359
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 (2017). Anorexia nervosa and cancer: a protocol for a systematic review and meta-analysis of observational studies. Syst Rev, 6(1). Abstract. 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. Abstract.
Catalá-López F, Hutton B, Driver JA, Page MJ, Ridao M, Valderas JM, Alonso-Arroyo A, Forés-Martos J, Martínez S, Gènova-Maleras R, et al (2017). 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.
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.
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.
Prados-Torres A, Del Cura-González I, Prados-Torres D, López-Rodríguez JA, Leiva-Fernández F, Calderón-Larrañaga A, López-Verde F, Gimeno-Feliu LA, Escortell-Mayor E, Pico-Soler V, et al (2017). 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.
Greenhalgh J, Dalkin S, Gooding K, Gibbons E, Wright J, Meads D, Black N, Valderas JM, Pawson R (2017). Functionality and feedback: a realist synthesis of the collation, interpretation and utilisation of patient-reported outcome measures data to improve patient care. Abstract.
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.
Ricci-Cabello I, Saletti-Cuesta L, Slight SP, Valderas JM (2017). 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.
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.
Lloyd H, Wheat H, Horrell J, Sugavanam T, Fosh B, Valderas JM, Close J (2017). Patient-Reported Measures for Person-Centered Coordinated Care: a Comparative Domain Map and Web-Based Compendium for Supporting Policy Development and Implementation.
Lloyd H, Wheat H, Horrell J, Sugavanam T, Fosh B, Valderas JM, Close J (2017). Patient-Reported Measures for Person-Centered Coordinated Care: a Comparative Domain Map and Web-Based Compendium for Supporting Policy Development and Implementation (Preprint). Abstract.
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.
Foguet-Boreu Q, Violán C, López Jiménez T, Pons-Vigués M, Rodríguez-Blanco T, Valderas JM, Guisado Clavero M, Pujol-Ribera E (2017). 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.
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.
Stoffers J, Llor C, Maier M, Sutter AD, Švab I, Valderas JM, Weert HV, Windak A (2016). A word of thanks to our reviewers in 2015 and a call for reviewers for 2016. European Journal of General Practice, 22(1).
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.
Kontopantelis E, Springate DA, Ashcroft DM, Valderas JM, van der Veer SN, Reeves D, Guthrie B, Doran T (2016). 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.
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.
Porter I, Gonçalves-Bradley D, Ricci-Cabello I, Gibbons C, Gangannagaripalli J, Fitzpatrick R, Black N, Greenhalgh J, Valderas JM (2016). 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.
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. HEALTH AND QUALITY OF LIFE OUTCOMES, 14 Author URL.
Ricci-Cabello I, Avery AJ, Reeves D, Kadam UT, Valderas JM (2016). 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.
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.
Ricci-Cabello I, Pons-Vigués M, Berenguera A, Pujol-Ribera E, Slight SP, Valderas JM (2016). Patients' perceptions and experiences of patient safety in primary care in England. Fam Pract, 33(5), 535-542. 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 (2016). 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.
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.
Stoffers J, Maier M, Mallen C, de Sutter A, Švab I, Valderas JM, van Weert H, Windak A (2015). Acknowledgement. European Journal of General Practice, 21(1).
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.
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.
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(sup1), 3-7. Abstract. Author URL.
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.
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.
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(sup1), 26-30. Abstract. Author URL.
Ricci-Cabello I, Gonçalves DC, Rojas-García 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.
Valderas JM (2015). Multimorbidity, not a health condition or complexity by another name. Eur J Gen Pract, 21(4), 213-214. Author URL.
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.
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.
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 JY, 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).
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.
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 (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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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®) initiative. HEALTH AND QUALITY OF LIFE OUTCOMES, 11 Author URL.
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.
Castellvi P, Ferrer M, Alonso J, en nombre del Comité Científico 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.
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.
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.
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 MJ, Baranda L, Valderas J, Starfield B, Rajmil L (2011). Papel del pediatra de atención primaria y coordinación con atención especializada. Anales de Pediatría, 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.
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. Diabetes Care, 33(4), 926-930. Abstract.
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.
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 JL, 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). Abstract.
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.
Palacio‐Vieira JA, Villalonga‐Olives E, Alonso J, Valderas JM, Herdman M, Espallargues M, Berra S, Rajmil L (2009). 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. Abstract.
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.
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.
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, Mendívil 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 Cardiología (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 Cardiología, 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, María Valderas J, Bolíbar B (2007). Oportunidades y aspectos organizativos de la investigación en atención primaria. Medicina Clínica, 128(18), 711-714.
Codina García 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.
García 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 Martínez 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 Cardiología, 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 Cardiología, 58(6), 618-625.
Morcillo C, Valderas JM, Aguado O, Delás 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 Clínica, 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.
María 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 Clínica, 125, 56-60.
Antoñanzas F, Rodríguez 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, Espallargues M, Reina MD, 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 JM, 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 MD, Marsó E, Valderas JM, Estrada MD (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.
Sampietro-Colom L, Espallargues M, Reina MD, Marsó E, Valderas JM, Estrada MD (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 Martínez 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 Martínez 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 -: <i>Response</i>. MEDICAL CARE, 38(8), 878-879. Author URL.
Chapters
Valderas JM (2019). Patient outcomes monitoring. In (Ed) Cambridge Handbook of Psychology, Health and Medicine: Third Edition, 214-217.
Conferences
Delgado J, Sidaway-Lee K, Evans P, Gray DP, Clare L, Allan L, Valderas JM, Masoli JA, Melzer D (2021). Continuity of care and prescribing safety in the treatment of dementia. Author URL.
Tomari S, Levi C, Lasserson D, Quain D, Valderas J, Dewey H, Barber A, Spratt N, Cadilhac D, Feigin V, et al (2021). One-year risk of stroke after transient ischemic attack or minor stroke in Hunter New England, Australia (INSIST study). Author URL.
Arias de la Torre J, Ronaldson A, Valderas JM, Alonso J, Prina M, Hatch S, Rayner L, Pickles A, Hotopf M, Dregan A, et al (2020). Depression and physical multimorbidity during the adulthood. Cross-sectional associations. Author URL.
Salema N, Gangannagaripalli J, Mounce L, Valderas JM, Ricci-Cabello I, Avery A (2020). Patients' perceptions of safety in general practice captured using an online patient safety questionnaire for primary care (PREOS-PC). Author URL.
Klapproth C, Gibbons C, Valderas JM, Leplege A, Rose M, Fischer F (2019). HEALTH-RELATED QUALITY OF LIFE (HRQOL) MEASURED BY PROMIS PREFERENCE SCORE (PROPR) IN THE GENERAL POPULATION OF THE UNITED KINGDOM, FRANCE, AND GERMANY. Author URL.
Strauss VY, Prats-Uribe A, Berencsi K, Carr A, Judge A, Silman A, Murray DW, Arden NK, Petersen I, Pinedo-Villanueva R, et al (2019). Propensity score stratification and inverse probability weighting compared to surgical randomized clinical trial results in device epidemiology. Author URL.
Sidey-Gibbons C, Porter I, Tsangaris E, Valderas J (2019). Routine provision of information on patient-reported outcomes measures to healthcare providers and patients in clinical practice: a Cochrane systematic review. Author URL.
Prats-Uribe A, Berencsi K, Carr A, Judge A, Silman A, Murray DW, Arden NK, Petersen I, Pinedo-Villanueva R, Beard DJ, et al (2019). The performance of preference-based instrumental variables to emulate a randomized clinical trial of comparative medical device effectiveness. Author URL.
Davey A, Mewse A, Green C, Valderas J (2019). Time dependent variation of patient reported outcomes: a conceptual model. Author URL.
Davey A, Porter I, Coombes J, Green C, Valderas J (2019). Time-dependent variation of patient reported outcome (PRO) measurement in patients with chronic conditions: a scoping review. Author URL.
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.
Wanner A, Sheaff R, Brand S, Lloyd H, Fornasiero M, Briscoe S, Valderas J, Byng R, Pearson M (2018). Information technology in multispecialty community providers: results from a realist evidence synthesis. 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.
Lloyd HM, Sheaff R, Brand S, Wanner A, Byng R, Valderas J, Pearson M (2018). Patient Experiences of Care from Multi-Speciality Community Providers: Findings from a Realist Synthesis of International Evidence. Author URL.
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.
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, 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.
Kotzeva A, Alonso J, Espallargues M, Ferrans C, Guyatt G, Halyard M, Parada A, Revicki D, Symonds T, Valderas JM, et al (2004). IMPACT OF MEASURING PATIENT-REPORTED OUTCOMES IN CLINICAL PRACTICE: a SYSTEMATIC REVIEW. Author URL.
Pérez S, Losada G, Piqueras M, Vila MA, Dalfó 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.
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
