The DOI matches its Crossref record; 40 of the 40 references it cites were found in a registry or an index.
Poor Sleep is Associated with Poorer Physical Performance and Greater Functional Limitations in Older Women
Open accessAbstract
STUDY OBJECTIVES: This study examined the association between disturbed sleep and poorer daytime function in older women. DESIGN: Observational study. PARTICIPANTS: 2,889 women, mean age 83.5 years, participating in the 2002-2004 examination of the Study of Osteoporotic Fractures. INTERVENTIONS: N/A. MEASUREMENTS AND RESULTS: Participants wore actigraphs for an average +/- SD of 4.1 +/- 0.83 24-hour periods. Actigraphy measured sleep variables were total sleep time and hours awake after sleep onset during the night and daytime napping behavior. Neuromuscular performance measurements included gait speed, chair stands, and grip strength. Functional limitations were assessed as self-reported difficulty with one or more of 6 instrumental activities of daily living (IADL). In fully adjusted, multivariable models, women who slept <6 hours per night walked 3.5% slower than those who slept 6.0-6.8 hours. Those who slept > or =7.5 hours took 4.1% longer to complete 5 chair stands than those who slept 6.8-7.5 hours. With higher wake after sleep onset (> or =1.6 hours compared to <0.7 hours) gait speed was 9.1% slower; it took 7.6% longer to complete 5 chair stands, and odds of functional limitation were 1.8 (95% CI: 1.4, 2.4) higher. Women with 1.0-1.8 hours of daytime sleep had higher odds (1.4 [95% CI: 1.1, 1.8]) of a functional limitation than those with <0.5 hours. Sleep variables did not appear to be associated with grip strength. CONCLUSIONS: Objectively measured poorer sleep was associated with worse physical function. Future research is needed to identify the underlying mechanisms for the association between poor sleep and functional decline.
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.
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
In the citing paper
“poor sleep as measured by actigraphy may be associated with functional limitations.(Goldman, Stone, Ancoli-Israel, Blackwell, Ewing, Boudreau, Cauley, Hall, Matthews, and Newman 2007)”
From Successful aging: Advancing the science of physical independence in older adults (2015) · cites this paper as Goldman et al. 2007
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
Epidemiology of insomnia: what we know and what we still need to learn
Ohayon, M. M. (2002) · Sleep Medicine Reviews · doi:10.1053/smrv.2002.0186 · Cited by 3,743
Risk Factors for Hip Fracture in White Women
Cummings, S. R., Nevitt, M. C., Browner, W. S., Stone, K., Fox, K. M., Ensrud, K. E., Cauley, J., Black, D., & Vogt, T. M. (1995) · New England Journal of Medicine · doi:10.1056/nejm199503233321202 · Cited by 3,595
Self-citationGuralnik, J. M., Ferrucci, L., Pieper, C. F., Leveille, S. G., Markides, K. S., Ostir, G. V., Studenski, S., Berkman, L. F., & Wallace, R. B. (2000) · The Journals of Gerontology Series A: Biological Sciences and Medical Sciences · doi:10.1093/gerona/55.4.m221 · Cited by 2,898
Meaningful change and responsiveness in common physical performance measures in older adults.
Perera, S., Mody, S. H., Woodman, R. C., & Studenski, S. A. (2006) · Journal of the American Geriatrics Society · doi:10.1111/j.1532-5415.2006.00701.x · Cited by 2,513
Mortality Associated With Sleep Duration and Insomnia
Kripke, D. F., Garfinkel, L., Wingard, D. L., Klauber, M. R., & Marler, M. R. (2002) · Archives of General Psychiatry · doi:10.1001/archpsyc.59.2.131 · Cited by 1,614
Sleep Complaints Among Elderly Persons: An Epidemiologic Study of Three Communities
Foley, D. J., Monjan, A. A., Brown, S. L., Simonsick, E. M., Wallace, R. B., & Blazer, D. G. (1995) · Sleep · doi:10.1093/sleep/18.6.425 · Cited by 1,610
Pincus, T., Summey, J. A., Soraci, S. A., Wallston, K. A., & Hummon, N. P. (1983) · Arthritis & Rheumatism · doi:10.1002/art.1780261107 · Cited by 1,339
Sleep disturbances and chronic disease in older adults
Foley, D., Ancoli-Israel, S., Britz, P., & Walsh, J. (2004) · Journal of Psychosomatic Research · doi:10.1016/j.jpsychores.2004.02.010 · Cited by 1,203
Cesari, M., Kritchevsky, S. B., Penninx, B. W. H. J., Nicklas, B. J., Simonsick, E. M., Newman, A. B., Tylavsky, F. A., Brach, J. S., Satterfield, S., Bauer, D. C., et al. (2005) · Journal of the American Geriatrics Society · doi:10.1111/j.1532-5415.2005.53501.x · Cited by 1,192
A Prospective Study of Sleep Duration and Coronary Heart Disease in Women
Ayas, N. T., White, D. P., Manson, J. E., Stampfer, M. J., Speizer, F. E., Malhotra, A., & Hu, F. B. (2003) · Archives of Internal Medicine · doi:10.1001/archinte.163.2.205 · Cited by 1,155
Cummings, S. R. (1990) · JAMA · doi:10.1001/jama.263.5.665 · Cited by 1,014
A Prospective Study of Sleep Duration and Mortality Risk in Women
Patel, S. R., Ayas, N. T., Malhotra, M. R., White, D. P., Schernhammer, E. S., Speizer, F. E., Stampfer, M. J., & Hu, F. B. (2004) · Sleep · doi:10.1093/sleep/27.3.440 · Cited by 663
Rantanen, T., Volpato, S., Luigi Ferrucci, M., Eino Heikkinen, M., Fried, L. P., & Guralnik, J. M. (2003) · Journal of the American Geriatrics Society · doi:10.1034/j.1600-0579.2003.00207.x · Cited by 661
Daytime Sleepiness Predicts Mortality and Cardiovascular Disease in Older Adults
Newman, A. B., Spiekerman, C. F., Enright, P., Lefkowitz, D. S., Manolio, T. A., Reynolds, C. F., & Robbins, J. (2000) · Journal of the American Geriatrics Society · doi:10.1111/j.1532-5415.2000.tb03901.x · Cited by 460
JACC Study Group (2004) · SLEEP · doi:10.1093/sleep/27.1.51 · Cited by 449
BLACKWELL, T. L., Yaffe, K. S., Ancoli‐Israel, S., Schneider, J. L., Cauley, J. A., Hillier, T. A., Fink, H. A., Stone, K. L., & for the Study of Osteoporotic Fractures Group (2006) · The Journals of Gerontology Series A · doi:10.1093/gerona/61.4.405 · Cited by 440
Instruments for the Functional Assessment of Older Patients
Desforges, J. F., Applegate, W. B., Blass, J. P., & Williams, T. F. (1990) · New England Journal of Medicine · doi:10.1056/nejm199004263221707 · Cited by 418
Rantanen, T., Guralnik, J. M., Sakari‐Rantala, R., Leveille, S. G., Simonsick, E. M., Ling, S. M., & Fried, L. P. (1999) · Archives of Physical Medicine and Rehabilitation · doi:10.1016/s0003-9993(99)90109-0 · Cited by 390
Sleep fragmentation in the elderly: Relationship to daytime sleep tendency
Carskadon, M. A., Brown, E. D., & Dement, W. C. (1982) · Neurobiology of Aging · doi:10.1016/0197-4580(82)90020-3 · Cited by 378
Newman, A. B., Enright, P. L., Manolio, T. A., Haponik, E. F., Wahl, P. W., & On behalf of the Cardiovascular Health Study Research Group (1997) · Journal of the American Geriatrics Society · doi:10.1111/j.1532-5415.1997.tb00970.x · Cited by 365
Onder, G., Penninx, B. W. J. H., Ferrucci, L., Fried, L. P., Guralnik, J. M., & Pahor, M. (2005) · The Journals of Gerontology Series A: Biological Sciences and Medical Sciences · doi:10.1093/gerona/60.1.74 · Cited by 347
Diabetes and incidence of functional disability in older women
Gregg, E. W., Mangione, C. M., Cauley, J. A., Thompson, T. J., Schwartz, A. V., Ensrud, K. E., Nevitt, M. C., & for the Study of Osteoporotic Fractures Research Group (2002) · Diabetes Care · doi:10.2337/diacare.25.1.61 · Cited by 333
Sleep estimation from wrist movement quantified by different actigraphic modalities
Jean‐Louis, G., Kripke, D. F., Mason, W. J., Elliott, J. A., & Youngstedt, S. D. (2001) · Journal of Neuroscience Methods · doi:10.1016/s0165-0270(00)00364-2 · Cited by 302
Ohayon, M. M., & Vecchierini, M. (2005) · SLEEP · doi:10.1093/sleep/28.8.981 · Cited by 301
Correlates of Daytime Sleepiness in 4578 Elderly Persons: The Cardiovascular Health Study
Whitney, C. W., Enright, P., Newman, A. B., BONEKAT, W. H., Foley, D., & Quan, S. F. (1998) · SLEEP · doi:10.1093/sleep/21.1.27 · Cited by 298
The Effect of Sleep Fragmentation on Daytime Function
Stepanski, E. J. (2002) · SLEEP · doi:10.1093/sleep/25.3.268 · Cited by 267
Correlates of Impaired Function in Older Women
Ensrud, K. E., Nevitt, M. C., Yunis, C., Cauley, J. A., Seeley, D. G., Fox, K. M., & Cummings, S. R. (1994) · Journal of the American Geriatrics Society · doi:10.1111/j.1532-5415.1994.tb04968.x · Cited by 262
Risk of Napping: Excessive Daytime Sleepiness and Mortality in an Older Community Population
Hays, J. C., Blazer, D. G., & Foley, D. J. (1996) · Journal of the American Geriatrics Society · doi:10.1111/j.1532-5415.1996.tb01834.x · Cited by 219
Jylhä, M. K., Guralnik, J. M., Balfour, J. H., & Fried, L. P. (2001) · The Journals of Gerontology Series A · doi:10.1093/gerona/56.10.m609 · Cited by 202
Sleep complaints cosegregate with illness in older adults
Vitiello, M. V., Moe, K. E., & Prinz, P. N. (2002) · Journal of Psychosomatic Research · doi:10.1016/s0022-3999(02)00435-x · Cited by 201
Insomnia in the elderly: a review for the primary care practitioner.
Ancoli‐Israel, S. (2000) · PubMed · Cited by 183
McCrae, C. S., Rowe, M., Tierney, C. G., Dautovich, N. D., DeFinis, A. L., & McNamara, J. P. H. (2005) · The Journals of Gerontology Series B · doi:10.1093/geronb/60.4.p182 · Cited by 145
Actigraphy Scoring Reliability in the Study of Osteoporotic Fractures
Blackwell, T., Ancoli‐Israel, S., Gehrman, P., Schneider, J. L., Pedula, K. L., & Stone, K. L. (2005) · SLEEP · doi:10.1093/sleep/28.12.1599 · Cited by 99
Seeley, D. G. (1995) · Archives of Internal Medicine · doi:10.1001/archinte.155.3.293 · Cited by 84
2003 National Sleep Disorders Research Plan
(2003) · PsycEXTRA Dataset · doi:10.1037/e531662012-001 · Cited by 76
The Siesta and Mortality in the Elderly: Effect of Rest Without Sleep and Daytime Sleep Duration
Bursztyn, M., Ginsberg, G. M., & Stessman, J. (2002) · SLEEP · doi:10.1093/sleep/25.2.187 · Cited by 67
Meaningful Change and Responsiveness in Common Physical Performance Measures in Older Adults
Jankowski, C. M. (2007) · Yearbook of Sports Medicine · doi:10.1016/s0162-0908(08)70221-6 · Cited by 67
National Center on Sleep Disorders Research
Golden, A. S., Twery, M. J., & Hunt, C. E. (2003) · Sleep Medicine · doi:10.1016/j.sleep.2003.11.001 · Cited by 66
Kutner, N. G., Schechtman, K. B., Ory, M. G., Baker, D. I., & FICSIT Group (1994) · Journal of the American Geriatrics Society · doi:10.1111/j.1532-5415.1994.tb06537.x · Cited by 65
Groth, M. L. (2005) · Clinics in Geriatric Medicine · doi:10.1016/j.cger.2005.06.009 · Cited by 36
Research works printed but not linked: 1
- Newman AB Enright PL, Manolio TA, Haponik EF, Wahl PW. Sleep disturbance, psychosocial correlates, and cardiovascular disease in 5201 older adults. J Am Geriatr Soc 1997;45:1-7.
Cited by
Sorted by citations
Exploring Sex and Gender Differences in Sleep Health: A Society for Women's Health Research Report
Mallampalli, M. P., & Carter, C. L. (2014) · Journal of Women's Health · doi:10.1089/jwh.2014.4816 · Cited by 504
Successful aging: Advancing the science of physical independence in older adults
Anton, S. D., Woods, A. J., Ashizawa, T., Barb, D., Buford, T. W., Carter, C. S., Clark, D. J., Cohen, R. A., Corbett, D. B., Cruz-Almeida, Y., et al. (2015) · Ageing Research Reviews · doi:10.1016/j.arr.2015.09.005 · Cited by 292
Actigraphy-Measured Sleep Characteristics and Risk of Falls in Older Women
Stone, K. L., Ancoli‐Israel, S., BLACKWELL, T. L., Ensrud, K. E., Cauley, J. A., Redline, S. S., Hillier, T. A., Schneider, J. L., Claman, D. M., & Cummings, S. R. (2008) · Archives of Internal Medicine · doi:10.1001/archinte.168.16.1768 · Cited by 250
Dam, T.-T. L., Ewing, S. K., Ancoli‐Israel, S., Ensrud, K. E., Redline, S. S., & Stone, K. L. (2008) · Journal of the American Geriatrics Society · doi:10.1111/j.1532-5415.2008.01846.x · Cited by 228
Sleep Disturbance in Osteoarthritis: Linkages With Pain, Disability, and Depressive Symptoms
Parmelee, P. A., Tighe, C. A., & Dautovich, N. D. (2014) · Arthritis Care & Research · doi:10.1002/acr.22459 · Cited by 235
Metadata
- Authors
- Goldman, S. E., Stone, K. L., Ancoli-Israel, S., Blackwell, T., Ewing, S. K., Boudreau, R., Cauley, J. A., Hall, M., Matthews, K. A., & Newman, A. B.
- Affiliations
- University of Pittsburgh (US)
- California Pacific Medical Center (US)
- University of California, San Francisco (US)
- Corresponding author
- Stone, Katie L.
- ORCID
- Venue
- SLEEP
- Publisher
- Oxford University Press (OUP)
- Published
- 2007-10
- Volume
- 30
- Issue
- 10
- Pages
- 1317-1324
- ISSN
- 0161-8105 (ISSN-L)
- 1550-9109
- PMC
- PMC2266278
- OpenAlex
- W2100700514
- Cited by
- 277
- References
- 40
- Citations by year
- 2026: 9 · 2025: 19 · 2024: 19 · 2023: 10 · 2022: 20 · 2021: 30 · 2020: 20 · 2019: 15 · 2018: 19 · 2017: 16 · 2016: 13 · 2015: 14 · 2014: 15 · 2013: 7 · 2012: 12
- FWCI
- 9.85
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Locations
- SLEEP (publishedVersion)
- PubMed Central (publishedVersion)
- PubMed (publishedVersion)
- Funders
- Eli Lilly and Company
- Pfizer
- Neurocrine Biosciences
- National Institutes of Health ((AR35582, AG05407, AR35583, AG05394, AG08415, AR35584, AG000181)
- National Institute on Aging (R01AG005394, R01AG008415, AG05394, R01AG005407, AG 08415, AG-05407, R01AG026720, T32AG000181)
- National Institute of Arthritis and Musculoskeletal and Skin Diseases (R01AR035584, AR35583, AR-35584, AR 35582, R01AR035582, R01AR035583)
- Topics
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and Work-Related Fatigue
- Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Circadian rhythm and melatonin
- Keywords
- sleep duration, sleep disorders, wake after sleep onset, daytime napping, physical performance, functional limitations, older women, walking speed, chair stand, grip strength, instrumental activities of daily living, actigraphy, Study of Osteoporotic Fractures
- MeSH terms
- Activities of Daily Living, Aged, Aged, 80 and over, Arousal, Cognition Disorders, Female, Humans, Male, Psychomotor Disorders, Surveys and Questionnaires, Regression Analysis, Severity of Illness Index, Sleep Wake Disorders, Task Performance and Analysis, Cohort Studies, Comorbidity, Causality, Confidence Intervals, Odds Ratio, Women's Health, Polysomnography
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
