Evidence map›Paper›PMID 21297868›Full record

SynthesisPloS one2011

Childhood socioeconomic position and objectively measured physical capability levels in adulthood: a systematic review and meta-analysis.

Kate Birnie, Rachel Cooper, Richard M Martin, Diana Kuh, Avan Aihie Sayer, Beatriz E Alvarado, Antony Bayer, Kaare Christensen, Sung-il Cho, Cyrus Cooper and 28 more

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed, 5 pooled it
–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

73 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Childhood socioeconomic position and adult leisure-time physical activity: a systematic review.The international journal of behavioral nutrition and physical activity · 2015
    Pooled it
  4. Pooled it
  5. Pooled it
  6. Trial
  7. Article
  8. Article
  9. The Neighborhood Environment and Handgrip Strength: Longitudinal Findings From the Health and Retirement Study.The journals of gerontology. Series A, Biological sciences and medical sciences · 2024
    Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Life-course inequalities in intrinsic capacity and healthy ageing, China.Bulletin of the World Health Organization · 2023
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

13 more citing papers are in PubMed but not listed here.

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

38 authors.

Kate BirnieDepartment of Social Medicine, University of Bristol, Bristol, United Kingdom.
Rachel Cooper
Richard M Martin
Diana Kuh
Avan Aihie Sayer
Beatriz E Alvarado
Antony Bayer
Kaare Christensen
Sung-il Cho
Cyrus Cooper
Janie Corley
Leone Craig
Ian J Deary
Panayotes Demakakos
Shah Ebrahim
John Gallacher
Alan J Gow
David Gunnell
Steven Haas
Tomas Hemmingsson
Hazel Inskip
Soong-nang Jang
Kenya Noronha
Merete Osler
Alberto Palloni
Finn Rasmussen
Brigitte Santos-Eggimann
Jacques Spagnoli
John Starr
Andrew Steptoe
Holly Syddall
Per Tynelius
David Weir
Lawrence J Whalley
Maria Victoria Zunzunegui
Yoav Ben-Shlomo
Rebecca Hardy
HALCyon study team

Funding

HRS Yrs29-34: Y33 SSA CoFundingU01AG009740 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Jessica Faul, KENNETH M LANGA · 1990 to 2026
$555.8M
Health Conditions Among Elderly in Latin AmericaR37AG025216 · NIA · UNIVERSITY OF WISCONSIN-MADISON · PI PALLONI, ALBERTO B. · 2005 to 2013
$1.8M
Biotechnology and Biological Sciences Research CouncilBritish Heart FoundationChief Scientist Office CZB/4/505Chief Scientist Office ETM/55Medical Research Council G0601333Medical Research Council G0700704Medical Research Council MC_U123092720Medical Research Council MC_U123092721Medical Research Council MC_U147574239Medical Research Council MC_UP_A620_1014Medical Research Council MC_UP_A620_1015Medical Research Council MC_UP_A620_1017NIA NIH HHS R37 AG025216NIA NIH HHS U01 AG009740Wellcome Trust
6 · The paper itself

Abstract

backgroundGrip strength, walking speed, chair rising and standing balance time are objective measures of physical capability that characterise current health and predict survival in older populations. Socioeconomic position (SEP) in childhood may influence the peak level of physical capability achieved in early adulthood, thereby affecting levels in later adulthood. We have undertaken a systematic review with meta-analyses to test the hypothesis that adverse childhood SEP is associated with lower levels of objectively measured physical capability in adulthood. METHODS AND

findingsRelevant studies published by May 2010 were identified through literature searches using EMBASE and MEDLINE. Unpublished results were obtained from study investigators. Results were provided by all study investigators in a standard format and pooled using random-effects meta-analyses. 19 studies were included in the review. Total sample sizes in meta-analyses ranged from N = 17,215 for chair rise time to N = 1,061,855 for grip strength. Although heterogeneity was detected, there was consistent evidence in age adjusted models that lower childhood SEP was associated with modest reductions in physical capability levels in adulthood: comparing the lowest with the highest childhood SEP there was a reduction in grip strength of 0.13 standard deviations (95% CI: 0.06, 0.21), a reduction in mean walking speed of 0.07 m/s (0.05, 0.10), an increase in mean chair rise time of 6% (4%, 8%) and an odds ratio of an inability to balance for 5s of 1.26 (1.02, 1.55). Adjustment for the potential mediating factors, adult SEP and body size attenuated associations greatly. However, despite this attenuation, for walking speed and chair rise time, there was still evidence of moderate associations.

conclusionsPolicies targeting socioeconomic inequalities in childhood may have additional benefits in promoting the maintenance of independence in later life.

Indexed as

Health Status DisparitiesPhysical ExaminationSocial ClassAdultChildHand StrengthHumansMotor ActivityWalking

Identifiers

PMID21297868
PMCPMC3027621

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.