Evidence map›Paper›PMID 25326508›Full record

Trial reportPsychological science2014

Subliminal strengthening: improving older individuals' physical function over time with an implicit-age-stereotype intervention.

Becca R Levy, Corey Pilver, Pil H Chung, Martin D Slade

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Psychological science, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed, 1 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

70 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Trial
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  9. Observational
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  12. Observational
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  16. Leisure Engagement and Self-Perceptions of Aging: Longitudinal Analysis of Concurrent and Lagged Relationships.The journals of gerontology. Series B, Psychological sciences and social sciences · 2024
    Article
  17. Article
  18. Article
  19. Review
  20. Article

10 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

4 authors.

Becca R LevySocial and Behavioral Sciences Division, School of Public Health, Yale University becca.levy@yale.edu.
Corey PilverDepartment of Biostatistics, School of Public Health, Yale University.
Pil H ChungDepartment of Demography, University of California, Berkeley Department of Sociology, University of California, Berkeley.
Martin D SladeDepartment of Internal Medicine, School of Medicine, Yale University.

Funding

RESEARCH TRAINING IN MENTAL HEALTH EPIDEMIOLOGYT32MH014235 · NIMH · YALE UNIVERSITY · PI ZHANG, HEPING · 1985 to 2014
$4.0M
Racial Disparities in Heart Attack Recovery: Role of Stress and StigmaR01HL089314 · NHLBI · YALE UNIVERSITY · PI LEVY, BECCA R · 2008 to 2011
$3.0M
Stress Biomarkers as a Potential Link Between Age Beliefs and HealthR01AG032284 · NIA · YALE UNIVERSITY · PI LEVY, BECCA R · 2009 to 2015
$1.2M
CNS Cellular Senescence/Targeting Endothelial SIPSR43AG023993 · NIA · SOCRATECH, LLC · PI CHOW, NIENWEN · 2004 to 2004
$107k
NHLBI NIH HHS R01 HL089314NHLBI NIH HHS R01HL089314NIA NIH HHS R01AG023993NIA NIH HHS R01 AG032284NIA NIH HHS R43 AG023993NIMH NIH HHS 5-T32-MH01423537NIMH NIH HHS T32 MH014235
6 · The paper itself

Abstract

Negative age stereotypes that older individuals assimilate from their culture predict detrimental outcomes, including worse physical function. We examined, for the first time, whether positive age stereotypes, presented subliminally across multiple sessions in the community, would lead to improved outcomes. Each of 100 older individuals (age=61-99 years, M=81) was randomly assigned to an implicit-positive-age-stereotype-intervention group, an explicit-positive-age-stereotype-intervention group, a combined implicit- and explicit-positive-age-stereotype-intervention group, or a control group. Interventions occurred at four 1-week intervals. The implicit intervention strengthened positive age stereotypes, which strengthened positive self-perceptions of aging, which, in turn, improved physical function. The improvement in these outcomes continued for 3 weeks after the last intervention session. Further, negative age stereotypes and negative self-perceptions of aging were weakened. For all outcomes, the implicit intervention's impact was greater than the explicit intervention's impact. The physical-function effect of the implicit intervention surpassed a previous study's 6-month-exercise-intervention's effect with participants of similar ages. The current study's findings demonstrate the potential of directing implicit processes toward physical-function enhancement over time.

Indexed as

Attitude to HealthSelf ConceptStereotypingAgedAged, 80 and overAgingExerciseFemaleHealth BehaviorHealth PromotionHumansMaleMiddle AgedSubliminal Stimulationage stereotypesagingimplicitinterventionphysical functionself-perceptions of agingstereotypes

Identifiers

PMID25326508
PMCPMC4372155

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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.