Rabin R, Oemar M, Oppe M, on behalf of the EuroQoL Group: EQ-5D-3L user guide. 4th edition. Rotterdam: EuroQoL Group; 2011.
Google Scholar
National Institute for Health and Clinical Excellence: Guide to the methods of technology appraisal. London: NICE; 2008.
Google Scholar
Sorenson C, Drummond M, Kanavos P: Ensuring value for money in health care: the role of health technology assessment in the European Union. Copenhagen: World Health Organisation; 2008.
Google Scholar
Benzer M: Independence in dependence: health technology assessment, quality of life, and the position of the patient. London: Centre for Analysis of Risk and Regulation, London School of Economics and Political Science; 2013.
Google Scholar
Feng Y, Parkin D, Devlin NJ: Assessing the performance of the EQ-VAS in the NHS PROMs programme (Research Paper 12/01). London: Office of Health Economics; 2012.
Google Scholar
Jelsma J, Ferguson G: The determinants of self-reported health-related quality of life in a culturally and socially diverse South African community. Bull World Health Organ 2004, 82: 206–212.
PubMed Central
PubMed
Google Scholar
Whynes DK: Correspondence between EQ-5D health state classifications and EQ VAS scores. Health Qual Life Outcomes 2008, 6: 94. 10.1186/1477-7525-6-94
Article
PubMed Central
PubMed
Google Scholar
Perneger TV, Courvoisier DS: Exploration of health dimensions to be included in multi-attribute health-utility assessment. Int J Qual Health Care 2011, 23: 52–59. 10.1093/intqhc/mzq068
Article
PubMed
Google Scholar
Health & Social Care Information Centre: Provisional monthly patient reported outcome measures (PROMs) in England: a guide to PROMs methodology. 5th edition. Leeds: H&SCIC; 2013.
Google Scholar
Browne J, Jamieson L, Lawsey J, van der Meulen J, Black N, Cairns J, Lamping D, Smith S, Copley L, Horrockes J: Patient Reported Outcome Measures (PROMs) in elective surgery: report to the Department of Health. London: Health Services Research Unit, London School of Hygiene & Tropical Medicine; 2007.
Google Scholar
Department of Health: Equity and excellence: liberating the NHS (Cm 7881). Norwich: The Stationery Office; 2010.
Google Scholar
Rolfson O, Kärrholm J, Dahlberg LE, Garellick G: Patient-reported outcomes in the Swedish hip arthroplasty register. J Bone Joint Surg 2011, 93-B: 867–875. 10.1302/0301-620X.93B7.25737
Article
Google Scholar
Bryan S, Broesch J, Dalzell K, Davis J, Dawes M, Doyle-Waters MM, Lewis S, McGrail K, McGregor MJ, Murphy JM, Sawatzky R: What are the most effective ways to measure patient health outcomes of primary health care integration through PROM (Patient Reported Outcome Measurement) instruments?. Vancouver, BC: Centre for Clinical Epidemiology & Evaluation; 2013.
Google Scholar
Rabin R, De Charro F: EQ-5D: a measure of health status from the EuroQol group. Ann Med 2001, 33: 337–343. 10.3109/07853890109002087
Article
CAS
PubMed
Google Scholar
Devlin NJ, Parkin D, Browne J: Patient-reported outcome measures in the NHS: new methods for analysing and reporting EQ-5D data. Health Econ 2010, 19: 886–905. 10.1002/hec.1608
Article
PubMed
Google Scholar
Whynes DK, McCahon RA, Ravenscroft A, Hardman J: Cost effectiveness of epidural steroid injections to manage chronic lower back pain. BMC Anesthesiol 2012, 12: 26. 10.1186/1471-2253-12-26
Article
PubMed Central
PubMed
Google Scholar
Whynes DK, McCahon RA, Ravenscroft A, Hodgkinson V, Evley R, Hardman JG: Responsiveness of the EQ-5D health-related quality-of-life instrument in assessing low back pain. Value Health 2013, 16: 124–132. 10.1016/j.jval.2012.09.003
Article
CAS
PubMed
Google Scholar
Whynes DK, Sprigg N, Selby J, Berge E, Bath PM, for the ENOS Investigators: Testing for differential item functioning within the EQ-5D. Med Decis Making 2013, 33: 252–260. 10.1177/0272989X12465016
Article
PubMed
Google Scholar
TOMBOLA Group: Cytological surveillance compared with immediate referral for colposcopy in management of women with low grade cervical abnormalities: multicentre randomised controlled trial. Br Med J 2009, 339: b2546.
Article
Google Scholar
TOMBOLA Group: Options for managing low grade cervical abnormalities detected at screening: cost effectiveness study. Br Med J 2009, 339: b2549.
Article
Google Scholar
Bailey H, Kind P: Preliminary findings of an investigation into the relationship between national culture and EQ-5D value sets. Qual Life Res 2010, 19: 1145–1154. 10.1007/s11136-010-9678-5
Article
PubMed
Google Scholar
Potthoff RF: Statistical aspects of the problem of biases in psychological tests (Institute of Statistics Mimeo Series No 479). Chapel Hill, NC: Department of Statistics, University of North Carolina; 1966.
Google Scholar
Greiner W, Weijnen T, Nieuwenhuizen M, Oppe S, Badia X, Busschbach J, Buxton M, Dolan P, Kind P, Krabbe P, et al.: A single European currency for EQ-5D health states. results from a six-country study. Eur J Health Econ 2003, 4: 222–231. 10.1007/s10198-003-0182-5
Article
PubMed
Google Scholar
Dolan P: The effect of experience of illness on health state valuations. J Clin Epidemiol 1996, 49: 551–564. 10.1016/0895-4356(95)00532-3
Article
CAS
PubMed
Google Scholar
McPherson K, Myers J, Taylor WJ, McNaughton HK, Weatherall M: Self-valuation and societal valuations of health state differ with disease severity in chronic and disabling conditions. Med Care 2004, 42: 1143–1151. 10.1097/00005650-200411000-00014
Article
PubMed
Google Scholar
Gandjour A: Theoretical foundation of patient v. population preferences in calculating QALYs. Med Decis Making 2010, 30: E57-E63. 10.1177/0272989X10370488
Article
PubMed
Google Scholar
Parkin D, Devlin N: Is there a case for using visual analogue scale valuations in cost-utility analysis? Health Econ 2006, 15: 653–664. 10.1002/hec.1086
Article
PubMed
Google Scholar
Mann R, Brazier JE, Tsuchiya A: A comparison of patient and general population weightings of EQ-5D dimensions. Health Econ 2009, 18: 363–372. 10.1002/hec.1362
Article
PubMed
Google Scholar
Rand-Hendriksen K, Augestad LA, Kristiansen IS, Stavem K: Comparison of hypothetical and experienced EQ-5D valuations: relative weights of the five dimensions. Qual Life Res 2012, 21: 1005–1012. 10.1007/s11136-011-0016-3
Article
PubMed
Google Scholar
Maher AJ, Kilmartin TE: An analysis of Euroqol EQ-5D and Manchester Oxford foot questionnaire scores six months following podiatric surgery. J Foot Ankle Res 2012, 5: 17. 10.1186/1757-1146-5-17
Article
PubMed Central
PubMed
Google Scholar
Goodwin R, Engstrom G: Personality and the perception of health in the general population. Psychol Med 2002, 32: 325–332. 10.1017/S0033291701005104
Article
PubMed
Google Scholar
Kostka T, Jachimowicz V: Relationship of quality of life to dispositional optimism, health locus of control and self-efficacy in older subjects living in different environments. Qual Life Res 2010, 19: 351–361. 10.1007/s11136-010-9601-0
Article
PubMed
Google Scholar