Interpretation of Changes in Health-related Quality of Life

Abstract

BACKGROUND: A number of studies have computed the minimally important difference (MID) for health-related quality of life instruments. OBJECTIVE: To determine whether there is consistency in the magnitude of MID estimates from different instruments.

Authors

Norman GR; Sloan JA; Wyrwich KW

Journal

Medical Care, Vol. 41, No. 5, pp. 582–592

Publisher

Wolters Kluwer

Publication Date

5 2003

DOI

10.1097/01.mlr.0000062554.74615.4c

ISSN

0025-7079

Associated Experts

Geoffrey Norman

Professor Emeritus, Faculty of Health Sciences

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