The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Lower Extremity Performance in Nondisabled Older Persons as a Predictor of Subsequent Hospitalization
Abstract
BACKGROUND: This study examines, in initially nondisabled older persons, the impact of reduced lower extremity performance on subsequent hospitalizations. METHODS: A 4-year prospective cohort study was conducted among 3381 persons, aged 71 years and older, who initially reported no disability. At baseline, lower extremity performance was measured by an assessment of standing balance, a timed 2.4-m walk, and a timed test of rising from a chair five times. Data on subsequent hospital admissions and discharge diagnoses over 4 years were obtained from the Medicare database. RESULTS: During the follow-up period, nondisabled persons with poor lower extremity performance spent significantly more days in the hospital (17.7 days) than those with intermediate and high performance (11.6 and 9.7 days, respectively). Poor lower extremity performance in nondisabled persons significantly predicted subsequent hospitalization over 4 years (relative risk for hospitalization in those with poor vs high performance: 1.78; 95% confidence interval, 1.45-2.17). This increased hospitalization risk could not be explained by several indicators of baseline health status. Increased hospitalization risks were especially found for geriatric conditions, such as dementia, decubitus ulcer, hip fractures, other fractures, pneumonia, dehydration, and acute infections. CONCLUSIONS: Even in persons who are currently nondisabled, a simple measure of lower extremity performance is predictive of subsequent hospitalization, especially for geriatric conditions.
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Guralnik, J. M., Simonsick, E. M., Ferrucci, L., Glynn, R. J., Berkman, L. F., Blazer, D. G., Scherr, P. A., & Wallace, R. B. (1994) · Journal of Gerontology · doi:10.1093/geronj/49.2.m85 · Cited by 9,792
Self-citationExercise training and nutritional supplementation for physical frailty in very elderly people
Fiatarone, M. A., O'Neill, E. F., Ryan, N. D., Clements, K. M., Solares, G. R., Nelson, M. E., Roberts, S. B., Kehayias, J. J., Lipsitz, L. A., & Evans, W. J. (1994) · New England Journal of Medicine · doi:10.1056/nejm199406233302501 · Cited by 2,857
Seeman, T. E., Charpentier, P. A., Berkman, L. F., Tinetti, M. E., Guralnik, J. M., Albert, M., Blazer, D., & Rowe, J. W. (1994) · Journal of Gerontology · doi:10.1093/geronj/49.3.m97 · Cited by 522
Self-citationSeeman, T. E., Berkman, L. F., Charpentier, P. A., Blazer, D. G., Albert, M. S., & Tinetti, M. E. (1995) · The Journals of Gerontology Series A: Biological Sciences and Medical Sciences · doi:10.1093/gerona/50a.4.m177 · Cited by 265
Cited by
Lauretani, F., Russo, C. R., Bandinelli, S., Bartali, B., Cavazzini, C., Di Iorio, A., Corsi, A. M., Rantanen, T., Guralnik, J. M., & Ferrucci, L. (2003) · Journal of Applied Physiology · doi:10.1152/japplphysiol.00246.2003 · Cited by 1,946
Self-citationPhysical performance measures in the clinical setting
Studenski, S., Perera, S., Wallace, D., Chandler, J. M., Duncan, P. W., Rooney, E., Fox, M., & Guralnik, J. M. (2003) · Journal of the American Geriatrics Society · doi:10.1046/j.1532-5415.2003.51104.x · Cited by 1,218
Self-citationObjectively measured physical capability levels and mortality: systematic review and meta-analysis
Cooper, R., Kuh, D., Hardy, R., Mortality Review Group, & teams, O. B. O. T. F. A. H. S. (2010) · BMJ · doi:10.1136/bmj.c4467 · Cited by 1,166
Short physical performance battery and all-cause mortality: systematic review and meta-analysis
Pavasini, R., Guralnik, J., Brown, J. C., di Bari, M., Cesari, M., Landi, F., Vaes, B., Legrand, D., Verghese, J., Wang, C., et al. (2016) · BMC Medicine · doi:10.1186/s12916-016-0763-7 · Cited by 911
Self-citationCawthon, P. M., Fox, K. M., Gandra, S. R., Delmonico, M. J., Chiou, C., Anthony, M. S., Sewall, A., Goodpaster, B., Satterfield, S., Cummings, S. R., et al. (2009) · Journal of the American Geriatrics Society · doi:10.1111/j.1532-5415.2009.02366.x · Cited by 414
Metadata
- Authors
- Penninx, B. W. J. H., Ferrucci, L., Leveille, S. G., Rantanen, T., Pahor, M., & Guralnik, J. M.
- Venue
- The Journals of Gerontology Series A: Biological Sciences and Medical Sciences
- Publisher
- Oxford University Press (OUP)
- Published
- 2000-11-01
- Volume
- 55
- Issue
- 11
- Pages
- M691-M697
- ISSN
- 1079-5006 (ISSN-L)
- 1758-535X
- OpenAlex
- W2159530261
- Cited by
- 403
- References
- 4
- FWCI
- 4.75
- Type
- journal article
- Language
- en
- Open access
- closed
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- The paper
- Penninx, B. W. J. H., Ferrucci, L., Leveille, S. G., Rantanen, T., Pahor, M., & Guralnik, J. M. (2000). Lower Extremity Performance in Nondisabled Older Persons as a Predictor of Subsequent Hospitalization. The Journals of Gerontology Series A: Biological Sciences and Medical Sciences. https://doi.org/10.1093/gerona/55.11.m691
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
