What were they thinking when providing preference measurements for generic health states? The evidence for HUI3

Autor: David Feeny, William Furlong, George W. Torrance
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: Health and Quality of Life Outcomes, Vol 16, Iss 1, Pp 1-10 (2018)
Druh dokumentu: article
ISSN: 1477-7525
DOI: 10.1186/s12955-018-0993-9
Popis: Background Multi-attribute generic preference-based measures of health-related quality of life are used as comprehensive outcome measures. Typically preferences for health states defined by these systems are elicited from a representative sample of the general population. An important element in that elicitation process is the information that respondents were instructed to consider in providing their responses. Methods A random sample of community-dwelling respondents in Canada was surveyed in face-to-face interviews. Respondents provided preference scores for selected Health Utilities Index Mark 3 (HUI3) health states. Respondents also answered questions about the most important attributes and the importance of various impacts of the health states in providing their preference scores. Results Fifty per cent of respondents reported that they focussed on two, and 21% on three, attributes of the eight HUI3 attributes. Each of the eight attributes was identified as important; pain (49%), vision (37%), cognition (34%), emotion (28%), and ambulation (28%) were the most important. The null hypothesis that all of the attributes were equally important was rejected (p
Databáze: Directory of Open Access Journals
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