Journal article
A critical look at transition ratings
Abstract
Patient ratings of the extent to which they have improved or deteriorated-transition ratings-are extremely common in clinical practice and clinical research. However, some have raised concerns about transition rating validity. We examined data from three studies, each of which explored the relation between a disease-specific health-related quality of life (HRQL) instrument and transition ratings corresponding to instrument domains. For …
Authors
Guyatt GH; Norman GR; Juniper EF; Griffith LE
Journal
Journal of Clinical Epidemiology, Vol. 55, No. 9, pp. 900–908
Publisher
Elsevier
Publication Date
9 2002
DOI
10.1016/s0895-4356(02)00435-3
ISSN
0895-4356