Evidence map›Paper›PMID 34494856›Full record

ArticleEnvironmental health perspectives2021

Ozone Exposure, Outdoor Physical Activity, and Incident Type 2 Diabetes in the SALSA Cohort of Older Mexican Americans.

Yu Yu, Michael Jerrett, Kimberly C Paul, Jason Su, I-Fan Shih, Jun Wu, Eunice Lee, Kosuke Inoue, Mary Haan, Beate Ritz

Open access · diamondAbstract read
In one paragraph

Article in Environmental health perspectives, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 2 pooled it
2.6field-weighted citation impact, top 10% 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

19 citing papers in PubMed, 2 syntheses or guidelines pooled it, 41 citations in OpenAlex.

  1. The effect of ambient ozone exposure on three types of diabetes: a meta-analysis.Environmental health : a global access science source · 2023
    Pooled it
  2. Pooled it
  3. Review
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  10. PMScientific reports · 2025
    Article
  11. Accelerometer-derived physical activity patterns and incident type 2 diabetes: a prospective cohort study.The international journal of behavioral nutrition and physical activity · 2025
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Effects of Air Pollution on the Health of Older Adults during Physical Activities: Mapping Review.International journal of environmental research and public health · 2023
    Review
  19. 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

10 authors at 5 institutions in 1 country.

Yu YuDepartment of Epidemiology, University of California at Los Angeles (UCLA) Fielding School of Public Health, Los Angeles, California, USA.
Michael JerrettDepartment of Environmental Health Sciences, UCLA Fielding School of Public Health, Los Angeles, California, USA.
Kimberly C PaulDepartment of Epidemiology, University of California at Los Angeles (UCLA) Fielding School of Public Health, Los Angeles, California, USA.
Jason SuDivision of Environmental Health Sciences, University of California, Berkley School of Public Health, Berkeley, California, USA.
I-Fan ShihDepartment of Epidemiology, University of California at Los Angeles (UCLA) Fielding School of Public Health, Los Angeles, California, USA.
Jun WuDepartment of Environmental and Occupational Health, Program in Public Health, Susan and Henry Samueli College of Health Sciences, University of California, Irvine, Irvine, California, USA.
Eunice LeeDepartment of Environmental Health Sciences, UCLA Fielding School of Public Health, Los Angeles, California, USA.
Kosuke InoueDepartment of Epidemiology, University of California at Los Angeles (UCLA) Fielding School of Public Health, Los Angeles, California, USA.
Mary HaanDepartment of Epidemiology & Biostatistics, University of California, San Francisco, San Francisco, California, USA.
Beate RitzDepartment of Epidemiology, University of California at Los Angeles (UCLA) Fielding School of Public Health, Los Angeles, California, USA.
University of California, Los Angeles · USUCLA Health · USUniversity of California, Berkeley · USUniversity of California, Irvine · USUniversity of California, San Francisco · US

Funding

EPIDEMIOLOGY OF FUNCTIONAL STATUS IN ELDERLY HISPANICSR01AG012975 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI HAAN, MARY N · 1997 to 2015
$13.8M
Environment and cognitive decline in older HispanicsR01ES023451 · NIEHS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI HAAN, MARY N, RITZ, BEATE R. · 2015 to 2017
$1.8M
Diabetes in older Latinos, stress and brain changesR01DK060753 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI HAAN, MARY N. · 2002 to 2004
$1.4M
Epidemiology of Hypertension and Obesity in Older Mexican AmericansR03AG033751 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HAAN, MARY N · 2010 to 2011
$124k
Environmental Predictors of the Overlap of Neurodegenerative Disorders and Metabolic DysfunctionF32ES028087 · NIEHS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI PAUL, KIMBERLY · 2017 to 2018
$121k
NIA NIH HHS R01 AG012975NIA NIH HHS R03 AG033751NIDDK NIH HHS R01 DK060753NIEHS NIH HHS F32 ES028087NIEHS NIH HHS R01 ES023451
6 · The paper itself

Abstract

backgroundType 2 diabetes is a leading contributor to the global burden of morbidity and mortality. Ozone (

objectiveWe studied the impact of

methodsWe selected 1,090 Mexican American participants from the Sacramento Area Latino Study on Aging conducted from 1998 to 2007. Ambient

resultsIn total, 186 incident diabetes cases were identified during 10-y follow-up. Higher levels of physical activity were negatively associated with incident diabetes [

conclusionsOur findings suggest that ambient

Indexed as

Air PollutantsAir PollutionDiabetes Mellitus, Type 2OzoneAgedEnvironmental ExposureExerciseHumansMexican AmericansParticulate MatterAir PollutantsOzoneParticulate Matter

Identifiers

PMID34494856
PMCPMC8425281
OpenAlexW3197267793

What OpenQuestion holds

Textmetadata
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.