| HOME | ARCHIVE | SEARCH | TABLE OF CONTENTS |
|---|
| ||||||||||||||||||||||||||||
Journals of Gerontology Series A: Biological Sciences and Medical Sciences, Vol 50, Issue 5 M242-M251, Copyright © 1995 by The Gerontological Society of America
JOURNAL ARTICLE |
KG Manton, ES Cornelius and MA Woodbury
Center for Demographic Studies, Duke University, USA.
BACKGROUND: Elderly residents of nursing homes often have multiple comorbidities and functional limitations. The status of 4,525 residents of complex and standard care units in 177 nursing homes where the nursing home was determined to provide adequate care, and from 14 specialized Alzheimer's units, was evaluated on 111 measures of medical condition, functional status, psychological well-being and cognitive performance in a demonstration study assessing quality of care in six states. Detailed measurements were also made of the types and amounts of services used (in minutes per day) by the residents. METHODS: Given the number of health measures, and the possibility of assessment error, a multivariate analytic procedure called Grade of Membership (GoM) was used. This procedure identified profiles of health and functioning measures to identify the characteristics of clinically distinct groups of nursing home residents. RESULTS: The analysis identified 11 profiles of health and functioning characteristics which described the 111 resident measurements. The 11 profiles predicted differentials in nursing home length of stay, and service use by various classes of caregivers. The GoM profiles described the data better than several other classification procedures applied to the same data. CONCLUSIONS: In nursing homes, elderly and oldest-old residents often have multiple comorbidities and disabilities. A multivariate procedure was able to identify the fundamental dimensions describing residents' variation on a number of health measures. These profiles predicted differences in service use so they had predictive validity. Thus, multivariate procedures may help identify clinically distinct groups in studies where complex measures are made.
This article has been cited by other articles:
 |
|
 |
|
  J. Magaziner, P. German, S. I. Zimmerman, J. R. Hebel, L. Burton, A. L. Gruber-Baldini, C. May, and S. Kittner The Prevalence of Dementia in a Statewide Sample of New Nursing Home Admissions Aged 65 and Older: Diagnosis by Expert Panel Gerontologist, December 1, 2000; 40(6): 663 - 672. [Abstract] [Full Text]
|
|
|
|
 |
|
 B. E. Fries, J. N. Morris, K. A. Skarupski, C. S. Blaum, A. Galecki, F. Bookstein, and M. Ribbe Accelerated Dysfunction Among the Very Oldest-Old in Nursing Homes J. Gerontol. A Biol. Sci. Med. Sci., June 1, 2000; 55(6): 336M - 341. [Abstract] [Full Text]
|
|
|
|
|
|
D. Wieland, V. Lamb, H. Wang, S. Sutton, G. P. Eleazer, and J. Egbert Participants in the Program of All-Inclusive Care for the Elderly (PACE) Demonstration: Developing Disease-Impairment-Disability Profiles Gerontologist, April 1, 2000; 40(2): 218 - 227. [Abstract] [Full Text]
|
|
|
|
 |
|
 J. Leon, P. J. Neumann, R. C. Hermann, M.-A. Hsu, J. L. Cummings, P. M. Doraiswamy, and D. Marin Health-related quality-of-life and service utilization in Alzheimer's disease: A cross-sectional study American Journal of Alzheimer's Disease and Other Dementias, March 1, 2000; 15(2): 94 - 108. [Abstract] [PDF]
|
|
| HOME | ARCHIVE | SEARCH | TABLE OF CONTENTS |
|---|
