Background. The purpose of this study was to evaluate how weight training o
r nursing-based rehabilitative care programs in nursing homes impact on res
ident performance of Activities of Daily Living (ADL) and objectives tests
of physical performance.
Methods. This study involved a quasi-experimental control, longitudinal com
parison of functional status over a 10-month period, where baseline status
was adjusted through a weighting procedure based on functional status, cogn
itive status, and age. All residents from six residential care nursing home
facilities were eligible except those with a terminal prognosis, a project
ed stay of less than 90 days, or with health complications that prohibited
contact. Homes were placed into matched triplets based on patient character
istics: two members of each triplet were randomly designated to be experime
ntal sites, the third became the control site. Baseline data were available
for 468 subjects, follow-up for 392. ADL self-performance measures derived
from the Minimum Data Set, including indicators of early loss ADL, locomot
ion, and late loss ADL; a number of objective functional tests (including m
easures of balance, power, and endurance); and mood state as measured by th
e Geriatric Depression Scale,
Results. Mean ADL values in the two experimental groups declined at a signi
ficantly lower rate than did rates for the controls. Functional decline was
also lower in more specific measures: locomotion, early loss ADL, and late
loss ADL.
Conclusions. With both interventions, facilities were able to implement a b
road-based intervention that resulted in a significant reduction in ADL dec
line rates. A facility-wide nursing rehabilitation program can play a usefu
l role in reversing functional decline, helping residents to maintain their
involvement in a broad spectrum of ADL activities.