Evidence map›Paper›PMID 31587996›Full record

ArticleAlzheimer's & dementia : the journal of the Alzheimer's Association2019

Current and past leisure time physical activity in relation to risk of Alzheimer's disease in older adults.

Erika Ogino, Jennifer J Manly, Nicole Schupf, Richard Mayeux, Yian Gu

Open access · greenAbstract read
In one paragraph

Article in Alzheimer's & dementia : the journal of the Alzheimer's Association, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 5 pooled it
5.5field-weighted citation impact, top 3% of its field
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

45 citing papers in PubMed, 5 syntheses or guidelines pooled it, 76 citations in OpenAlex.

  1. Pooled it
  2. Guideline
  3. Pooled it
  4. Pooled it
  5. Impact of Obesity-Induced Inflammation on Cardiovascular Diseases (CVD).International journal of molecular sciences · 2021
    Pooled it
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Observational
  14. Review
  15. The Role of Tourism in Enhancing Domains of Health for Seniors: A Scoping Review.Medical journal of the Islamic Republic of Iran · 2025
    Review
  16. Article
  17. Longitudinal associations between exercise and biomarkers in autosomal dominant Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2024
    Article
  18. Article
  19. 2024 Alzheimer's disease facts and figures.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2024
    Article
  20. 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 at 1 institution in 1 country.

Erika OginoTaub Institute for Research in Alzheimer's Disease and the Aging Brain, Columbia University, New York, NY, USA.
Jennifer J ManlyTaub Institute for Research in Alzheimer's Disease and the Aging Brain, Columbia University, New York, NY, USA; Department of Neurology, Columbia University, New York, NY, USA; Gertrude H. Sergievsky Center, Columbia University, New York, NY, USA.
Nicole SchupfTaub Institute for Research in Alzheimer's Disease and the Aging Brain, Columbia University, New York, NY, USA; Department of Neurology, Columbia University, New York, NY, USA; Department of Epidemiology, Joseph P. Mailman School of Public Health, Columbia University, New York, NY, USA.
Richard MayeuxTaub Institute for Research in Alzheimer's Disease and the Aging Brain, Columbia University, New York, NY, USA; Department of Neurology, Columbia University, New York, NY, USA; Gertrude H. Sergievsky Center, Columbia University, New York, NY, USA; Department of Epidemiology, Joseph P. Mailman School of Public Health, Columbia University, New York, NY, USA.
Yian GuTaub Institute for Research in Alzheimer's Disease and the Aging Brain, Columbia University, New York, NY, USA; Department of Neurology, Columbia University, New York, NY, USA; Gertrude H. Sergievsky Center, Columbia University, New York, NY, USA; Department of Epidemiology, Joseph P. Mailman School of Public Health, Columbia University, New York, NY, USA. Electronic address: yg2121@cumc.columbia.edu.
Columbia University · US

Funding

Clinical and Translational Science AwardUL1TR001873 · NCATS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI REILLY, MUREDACH P · 2016 to 2025
$99.0M
VASCULAR FACTORS AND MILD COGNITIVE IMPAIRMENT AND ALZHEIMER'S DISEASEP01AG007232 · NIA · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI SCHUPF, NICOLE · 1989 to 2008
$21.7M
Epidemiology of Biomarkers of Risk and Progression in LOADR01AG037212 · NIA · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI MAYEUX, RICHARD P, SCHUPF, NICOLE · 2010 to 2015
$10.1M
Genetic Epidemiology of Cerebrovascular Factors in Alzheimer's DiseaseRF1AG054023 · NIA · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI MAYEUX, RICHARD P · 2016 to 2018
$8.9M
The role of inflammation in the association between diet and Alzheimer's diseaseR01AG059013 · NIA · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI GU, YIAN · 2019 to 2023
$3.7M
Dietary Factors and Neuroimaging MarkersR00AG042483 · NIA · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI GU, YIAN · 2015 to 2017
$727k
NCATS NIH HHS UL1 TR001873NIA NIH HHS P01 AG007232NIA NIH HHS R00 AG042483NIA NIH HHS R01 AG037212NIA NIH HHS R01 AG059013NIA NIH HHS RF1 AG054023
6 · The paper itself

Abstract

introductionThe associations between self-reported current and past leisure time physical activity (LTPA) and Alzheimer's disease (AD) incidence were determined using data from the multiethnic Washington/Hamilton Heights-Inwood Columbia Aging Project (WHICAP) study.

methodsThe metabolic equivalent of LTPA energy expenditure was calculated for self-reported current and past LTPA for 1345 older adults. A Cox proportional hazard model was conducted to estimate the association between LTPA (low, middle, and high) and incident AD risk.

resultsComparing high to low level, current and past LTPA were both associated with reduced AD risk, with hazard ratio (95% confidence interval) = 0.39 (0.20-0.75) and 0.37 (0.18-0.75), respectively. Compared with "always low," "increased" and "always high" LTPA throughout life were associated with reduced AD risk, with hazard ratio (95% confidence interval) = 0.60 (0.36-0.99) and 0.28 (0.08-0.94), respectively. Light- and moderate-intensity LTPA were associated with lower AD risk. DISCUSSION: LTPA both throughout life and later in life are associated with lower risk of AD.

Indexed as

Alzheimer DiseaseExerciseLeisure ActivitiesAgedEthnicityFemaleHumansIncidenceLongitudinal StudiesMaleNew York CitySelf ReportSocioeconomic FactorsAlzheimer's diseaseDementiaEpidemiologyLongitudinal studyPhysical activity

Identifiers

PMID31587996
PMCPMC6948182
OpenAlexW2979248397

What OpenQuestion holds

Textmetadata
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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.