Response shift, recall bias and their effect on measuring change in health-related quality of life amongst older hospital patients

Steven McPhail, Terrence Haines

Research output: Contribution to journalArticleResearchpeer-review

93 Citations (Scopus)


This study examined whether older adults perception of change is in agreement with conventional longitudinal evaluation of change in their HRQoL over the duration of their hospital stay. It also investigated this level of agreement after adjusting patient perceived change for recall bias that patients may have experienced
Original languageEnglish
Pages (from-to)1 - 9
Number of pages9
JournalHealth and Quality of Life Outcomes
Issue numberArt. No. 65
Publication statusPublished - 2010

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