Your institution may have access to this item. Find your institution then sign in to continue.
Title
Meaningful change in cancer-specific quality of life scores: differences between improvement and worsening.
Authors
Cella, David; Hahn, Elizabeth A; Dineen, Kelly
Abstract
There has been increased recent attention to the clinical meaningfulness of group change scores on health-related quality of life (HRQL) questionnaires. It has been assumed that improvements and declines of comparable magnitude have the same meaning or value.
Publication
Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation, 2002, Vol 11, Issue 3, p207