Evidence map›Paper›PMID 24973228›Full record

ArticleThe journals of gerontology. Series A, Biological sciences and medical sciences2015

Frailty in the Honolulu-Asia Aging Study: deficit accumulation in a male cohort followed to 90% mortality.

Joshua J Armstrong, Arnold Mitnitski, Lenore J Launer, Lon R White, Kenneth Rockwood

Abstract read
In one paragraph

Article in The journals of gerontology. Series A, Biological sciences and medical sciences, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed.

  1. Relative impact of multidomain lifestyle interventions on deficit accumulation frailty over 24 months in the U.S. POINTER trial.The journals of gerontology. Series A, Biological sciences and medical sciences · 2026
    Trial
  2. Trial
  3. Trial
  4. Frailty Change and Major Osteoporotic Fracture in the Elderly: Data from the Global Longitudinal Study of Osteoporosis in Women 3-Year Hamilton Cohort.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2016
    Trial
  5. Article
  6. Racial, Ethnic, and Socioeconomic Differences in a Deficit Accumulation Frailty Index in the Multiethnic Cohort Study.The journals of gerontology. Series A, Biological sciences and medical sciences · 2023
    Article
  7. Early-Life War Exposure and Later-Life Frailty Among Older Adults in Vietnam: Does War Hasten Aging?The journals of gerontology. Series B, Psychological sciences and social sciences · 2022
    Article
  8. Article
  9. Article
  10. Drivers of Frailty from Adulthood into Old Age: Results from a 27-Year Longitudinal Population-Based Study in Sweden.The journals of gerontology. Series A, Biological sciences and medical sciences · 2020
    Article
  11. Article
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  14. Article
  15. Article
  16. Article
  17. Heterogeneity of Human Aging and Its Assessment.The journals of gerontology. Series A, Biological sciences and medical sciences · 2017
    Article
  18. Cardiovascular Dysfunction and Frailty Among Older Adults in the Community: The ARIC Study.The journals of gerontology. Series A, Biological sciences and medical sciences · 2017
    Observational
  19. Article
  20. Climbing Stairs, Handrail Use, and Survival.The journal of nutrition, health & aging · 2017
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Joshua J ArmstrongDepartment of Medicine, Dalhousie University, Nova Scotia, Canada.
Arnold MitnitskiDepartment of Medicine, Dalhousie University, Nova Scotia, Canada.
Lenore J LaunerLaboratory of Epidemiology, Demography, and Biometry, National Institute on Aging, Bethesda, Maryland.
Lon R WhitePacific Health Research & Education Institute, Honolulu, Hawaii.
Kenneth RockwoodDepartment of Medicine, Dalhousie University, Nova Scotia, Canada. kenneth.rockwood@dal.ca.

Funding

Brain aging and cardiovascular risk factors and diseaseZIAAG007480 · NIA · NATIONAL INSTITUTE ON AGING · PI LAUNER, LENORE J · 2011 to 2025
$2.7M
Canadian Institutes of Health Research MOP-102544Canadian Institutes of Health Research MOP-115006
6 · The paper itself

Abstract

backgroundA frailty index (FI) based on the accumulation of deficits typically has a submaximal limit at about 0.70. The objectives of this study were to examine how population characteristics of the FI change in the Honolulu-Asia Aging Study cohort, which has been followed to near-complete mortality. In particular, we were interested to see if the limit was exceeded.

methodsSecondary analysis of six waves of the Honolulu-Asia Aging Study. Men (n = 3,801) aged 71-93 years at baseline (1991) were followed until death (N = 3,455; 90.9%) or July 2012. FIs were calculated across six waves and the distribution at each wave was evaluated. Kaplan-Meier analyses and Cox proportional hazard models were performed to examine the relationship of frailty with mortality.

resultsAt each wave, frailty was nonlinearly associated with age, with acceleration in later years. The distributions of the FIs were skewed with long right tails. Despite the increasing mortality in each successive wave, the 99% submaximal limit never exceeded 0.65. The risk of death increased with increasing values of the FI (eg, the hazard rate increased by 1.44 [95% CI = 1.39-1.49] with each increment in the baseline FI grouping). Depending on the wave, the median survival of people with FI more than 0.5 ranged 0.84-2.04 years.

conclusionsEven in a study population followed to almost complete mortality, the limit to deficit accumulation did not exceed 0.65, confirming a quantifiable, maximum number of health deficits that older men can tolerate.

Indexed as

Frail ElderlyMortalityAgedAged, 80 and overAgingAsian PeopleCohort StudiesFollow-Up StudiesHawaiiHumansJapanKaplan-Meier EstimateMaleNonlinear DynamicsRisk FactorsDeficit accumulationEpidemiologyFrailtyFrailty indexMortality.

Identifiers

PMID24973228
PMCPMC4296165

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.