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This page is alzhub.org's plain-English summary of a published study, not the paper itself. It is generated from the record we hold for this study, sourced and linked below — check the original for the full text and methods.

✓ Peer-reviewed alzhub usefulness score 60 out of 100. Caregiving

Topic: Risk, prevention and care in population studies

This study sought to determine the prevalence and impact of pain in a nationally representative sample of older adults in the United States. Data from the 2011 National Health and Aging Trends Study were analyzed. In-person interviews were conducted in 7601 adults ages ≥65 years. The response rate was 71.0% and all analyses were weighted to account for the sampling design. The overall prevalence of bothersome pain in the last month was 52.9%, afflicting 18.7 million older adults in the United States. Pain did not vary across age groups (P = 0.21), and this pattern remained unchanged when accounting for cognitive performance, dementia, proxy responses, and residential care living status. Pain prevalence was higher in women and in older adults with obesity, musculoskeletal conditions, and depressive symptoms (P < 0.001). The majority (74.9%) of older adults with pain endorsed multiple sites of pain. Several measures of physical capacity, including grip strength and lower-extremity physical performance, were associated with pain and multisite pain. For example, self-reported inability to walk 3 blocks was 72% higher in participants with than without pain (adjusted prevalence ratio 1.72 [95% confidence interval 1.56-1.90]). Participants with 1, 2, 3, and ≥4 sites of pain had gait speeds that were 0.01, 0.03, 0.05, and 0.08 meters per second slower, respectively, than older adults without pain, adjusting for disease burden and other potential confounders (P < 0.001). In summary, bothersome pain in the last month was reported by half of the older adult population of the United States in 2011 and was strongly associated with decreased physical function.

Key findings

Why it matters

In a national survey, about half of older adults reported bothersome pain in the past month, and pain was strongly linked to worse physical function. This study is about pain and physical ability in older adults generally, not about treating, curing or preventing Alzheimer's disease.

Study details

How this study scored 60/100
How this study's score is builtJournal tier 7 of 10; Journal's citation record 3 of 4; Study design 0 of 12; Strength of evidence 1 of 5; Peer-review validation 10 of 10; How recent 1 of 5; Sample size 3 of 4; Effect reported 2 of 3; Studied in people 3 of 3; Randomised / blinded 0 of 2; Times cited 6 of 7; Citations per year 4 of 5; Impact for its field and year 5 of 6; Cited by studies here 2 of 6; Still being cited 3 of 4; Senior author's track record 4 of 4; Institution's track record 3 of 3; Multi-centre collaboration 1 of 3; Indexed in PubMed 2 of 2; Free to read 0 of 2. Total 60 of 100.60 of 100 points earned40 not earned

Published in a peer-reviewed journal. Scored zero for study design and randomised / blinded because the record does not state it.

ComponentPointsWhy
Journal tier 7 / 10 Tier 3 — peer-reviewed journal (Pain)
Journal's citation record 3 / 4 Pain: journal h-index 399 (OpenAlex, 2026-10-29)
Study design 0 / 12 No study design recorded — scores zero, not guessed (not stated in the record — scored 0)
Strength of evidence 1 / 5 Rated “low” in our summary
Peer-review validation 10 / 10 Peer-reviewed. Published as an article in a named peer-reviewed journal.
How recent 1 / 5 2013 — within 20 year(s) of the newest study here
Sample size 3 / 4 7,601 participants
Effect reported 2 / 3 Effect reported as a number, without an interval or test
Studied in people 3 / 3 Studied in people (participant count stated)
Randomised / blinded 0 / 2 No randomisation or blinding stated — scores zero (not stated in the record — scored 0)
Times cited 6 / 7 Cited 736 times (OpenAlex, 2026-10-10)
Citations per year 4 / 5 49.1 citations a year over 15 year(s) since 2013
Impact for its field and year 5 / 6 Cited 36.5× the average for papers of its field and year (OpenAlex FWCI)
Cited by studies here 2 / 6 Cited by 4 other studies in this library
Still being cited 3 / 4 Cited 149 times in 2024–2026 (2026 still in progress; OpenAlex)
Senior author's track record 4 / 4 Last-listed author Dennis C. Turk: h-index 125 (OpenAlex, whole career)
Institution's track record 3 / 3 University of Washington: institution h-index 3,540 (OpenAlex)
Multi-centre collaboration 1 / 3 OpenAlex lists 2 institution(s) in 1 country
Indexed in PubMed 2 / 2 Indexed in PubMed (PMID 24287107)
Free to read 0 / 2 Behind a paywall — scores zero
Total 60 / 100 —

What each of these 20 components measures, and what this score is not →

Read the original

Full text: free to read — OpenAlex lists this copy as free to read: the link above (checked 6 Feb 1020).

Cite this study APA, Vancouver, BibTeX · download .bib or .ris

Built from the record alzhub holds for this paper, not looked up. Volume, issue and page numbers are not held in the record. Check the citation against the original before you use it.

APA 7th

Patel, K. V., Guralnik, J. M., Dansie, E. J., & Turk, D. C. (2013). Prevalence and impact of pain among older adults in the United States: findings from the 2011 National Health and Aging Trends Study. Pain. https://doi.org/10.1016/j.pain.2013.07.029

Vancouver

Patel KV, Guralnik JM, Dansie EJ, Turk DC. Prevalence and impact of pain among older adults in the United States: findings from the 2011 National Health and Aging Trends Study. Pain. 2013. doi:10.1016/j.pain.2013.07.029. PMID: 24287107.

BibTeX

@article{patel2013-24287107,
  author  = {Patel, K. V. and Guralnik, J. M. and Dansie, E. J. and Turk, D. C.},
  title   = {{Prevalence and impact of pain among older adults in the United States: findings from the 2011 National Health and Aging Trends Study}},
  journal = {Pain},
  year    = {2013},
  doi     = {10.1016/j.pain.2013.07.029},
  pmid    = {24287107},
  url     = {https://doi.org/10.1016/j.pain.2013.07.029}
}

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