Meaningful Change and Responsiveness in Common Physical Performance Measures in Older Adults

Perera, Subashan; H. Mody, Samir; C. Woodman, Richard; A. Studenski, Stephanie

doi:10.1111/j.1532-5415.2006.00701.x

Public

Meaningful Change and Responsiveness in Common Physical Performance Measures in Older Adults

Published in Journal of the American Geriatrics Society • Apr 23, 2006

Authors:

Subashan Perera

Samir H. Mody

Richard C. Woodman

Abstract

OBJECTIVES: To estimate the magnitude of small meaningful and substantial individual change in physical performance measures and evaluate their responsiveness. DESIGN: Secondary data analyses using distribution- and anchor-based methods to determine meaningful change. SETTING: Secondary analysis of ...

Subject

Medicine

Gait

Physical medicine and rehabilitation

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