The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Physical and Performance Measures for the Identification of Mild to Moderate Frailty
Abstract
BACKGROUND: The relative importance and association of factors contributing to physical frailty in elderly persons are unclear. METHODS: Physical measures of upper and lower extremity strength, range of motion, balance, coordination, sensation, and gait were evaluated in relation to scores obtained on a 36-point physical performance test (PPT) in 107 elderly subjects. RESULTS: Scores on the PPT were significantly associated with the measures of strength and balance, gait, several range of motion values, and sensation. Subjects were also grouped according to score on the PPT as not frail (32-36 points), mildly frail (25-31 points), or moderately frail (17-24 points). ANOVA followed by Bonferroni post hoc analyses were used to examine the relationships of physical measures to this index of frailty. Balance measures, an obstacle course, the Berg scale, the full tandem portion of the Romberg test, and fast gait speed were significantly different among the three groups. Multiple stepwise regression analyses indicated that the strongest combination of variables, explaining 73% of all the variance in the PPT, included obstacle course performance, hip abduction strength, the semitandem portion of the Romberg test, and coordination (pegboard). CONCLUSIONS: Results provide further insight into the relative importance of factors that contribute to frailty and factors that should be considered in treatment planning for the remediation of physical frailty in old adults.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
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
High-Intensity Strength Training in Nonagenarians: Effects on Skeletal Muscle
Fiatarone, M. A. (1990) · JAMA · doi:10.1001/jama.1990.03440220053029 · Cited by 1,593
Wolf, S. L., Barnhart, H. X., Kutner, N. G., McNeely, E., Coogler, C., Xu, T., & Atlanta FICSIT Group (1996) · Journal of the American Geriatrics Society · doi:10.1111/j.1532-5415.1996.tb01432.x · Cited by 1,142
The Relationship of Strength to Function in the Older Adult
Fukagawa, N. K., Brown, M., Sinacore, D. R., & Host, H. H. (1995) · The Journals of Gerontology Series A: Biological Sciences and Medical Sciences · doi:10.1093/gerona/50a.special_issue.55 · Cited by 321 · cited 1×
“Our findings suggest that isolated measures of strength, flexibility, and coordination are insufficient for the identification of frailty (24,25).”
BackgroundSelf-citation
Cited by
Sarcopenia: European consensus on definition and diagnosis
Cruz-Jentoft, A. J., Baeyens, J. P., Bauer, J. M., Boirie, Y., Cederholm, T., Landi, F., Martin, F. C., Michel, J.-P., Rolland, Y., Schneider, S. M., et al. (2010) · Age and Ageing · doi:10.1093/ageing/afq034 · Cited by 11,601
The Tilburg Frailty Indicator: Psychometric Properties
Gobbens, R. J. J., van Assen, M. A. L. M., Luijkx, K. G., Wijnen-Sponselee, M. T., & Schols, J. M. G. A. (2010) · Journal of the American Medical Directors Association · doi:10.1016/j.jamda.2009.11.003 · Cited by 1,106
Weight loss, exercise, or both and physical function in obese older adults
Villareal, D. T., Chode, S., Parimi, N., Sinacore, D. R., Hilton, T., Armamento-Villareal, R., Napoli, N., Qualls, C., & Shah, K. (2011) · New England Journal of Medicine · doi:10.1056/nejmoa1008234 · Cited by 1,096
Self-citationFerrucci, L., Guralnik, J. M., Studenski, S., Fried, L. P., Cutler, G. B., Walston, J. D., & The Interventions on Frailty Working Group (2004) · Journal of the American Geriatrics Society · doi:10.1111/j.1532-5415.2004.52174.x · Cited by 1,027
Villareal, D. T., Apovian, C. M., Kushner, R. F., & Klein, S. (2005) · The American Journal of Clinical Nutrition · doi:10.1093/ajcn/82.5.923 · Cited by 880
Metadata
- Authors
- Brown, M., Sinacore, D. R., Binder, E. F., & Kohrt, W. M.
- Venue
- The Journals of Gerontology Series A: Biological Sciences and Medical Sciences
- Publisher
- Oxford University Press (OUP)
- Published
- 2000-06-01
- Volume
- 55
- Issue
- 6
- Pages
- M350-M355
- ISSN
- 1079-5006 (ISSN-L)
- 1758-535X
- OpenAlex
- W2166435776
- Cited by
- 352
- References
- 4
- FWCI
- 2.89
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Physical and Performance Measures for the Identification of Mild to Moderate Frailty. https://app.cochat.ai/papers/10.1093/gerona/55.6.m350
- The paper
- Brown, M., Sinacore, D. R., Binder, E. F., & Kohrt, W. M. (2000). Physical and Performance Measures for the Identification of Mild to Moderate Frailty. The Journals of Gerontology Series A: Biological Sciences and Medical Sciences. https://doi.org/10.1093/gerona/55.6.m350
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.
