Cited by 73Physical Activity and HealthAnxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesCOVID-19 and Mental Health

Physical activity and generalized anxiety disorder: results from The Irish Longitudinal Study on Ageing (TILDA)

Open access
McDowell, Cillian P, Dishman, Rodney K, Vancampfort, Davy, Hallgren, Mats, Stubbs, Brendon, MacDonncha, Ciaran, Herring, Matthew P·2018·International Journal of Epidemiology

Abstract

Background: Generalized anxiety disorder (GAD) is prevalent and costly. Physical activity (PA) may protect against other mental health disorders, including depression, but its protective effect on GAD remains under-studied in the general population and unstudied among older adults. Therefore, the present study examines associations between meeting World Health Organization PA guidelines (i.e. ≥150 min of moderate PA, ≥75 min of vigorous PA or ≥600MET min of moderate and vigorous PA weekly) and the prevalence of probable GAD and incidence of GAD. Methods: Participants (n = 3950; 56.2% female) aged ≥50 years completed the short-form International Physical Activity Questionnaire and the abbreviated Penn State Worry Questionnaire at baseline and the Composite International Diagnostic Interview - Short Form to clinically assess GAD 2 years later. Prospective analyses included participants without probable GAD at baseline (n = 3236). Results: Prevalence and incidence of GAD were 18.1% (n = 714) and 0.9% (n = 29), respectively. More respondents with GAD were female (72.2% vs 52.7%), aged 50-59 years (51.7% vs 38.7%), had normal waist circumference (52.7% vs 47.8) and smoked (20.4% vs 13.3%; all P <0.05). Meeting PA guidelines was associated with 25% and 63% lower odds of prevalent [odds ratio (OR) = 0.75, 95% confidence interval: 0.64 to 0.88] and incident (OR = 0.37, 0.17 to 0.85) GAD, respectively, in crude models, and 17% and 57% lower odds of prevalent (OR = 0.83, 0.70 to 0.98) and incident (OR = 0.43, 0.19 to 0.99) GAD, respectively, following adjustment for age, sex, waist circumference, social class and smoking. Conclusions: In addition to established physical health benefits of PA, the present findings support the importance of increasing PA at the population-level for mental health.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1093/ije/dyy141

Cites

69 of 69 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Research works printed but not linked: 1

  1. [50]50. Grundy SM, Cleeman JI, Daniels SR et al. Diagnosis and man- agement of the metabolic syndrome. Circulation 2005;112: 2735-52.

Cited by

Sorted by citations

Authors
McDowell, C. P., Dishman, R. K., Vancampfort, D., Hallgren, M., Stubbs, B., MacDonncha, C., & Herring, M. P.
Affiliations
  • University of Limerick (IE)
  • University of Georgia (US)
  • KU Leuven (BE)
  • Karolinska Institutet (SE)
  • King's College London (GB)
  • Department of Physical Education and Sport Sciences, University of Limerick, Limerick, Ireland
Corresponding author
McDowell, Cillian P
Venue
International Journal of Epidemiology
Published
2018-07-03
Volume
47
Issue
5
Pages
1443-1453
ISSN
  • 0300-5771 (ISSN-L)
  • 1464-3685
OpenAlex
W2899140517
Cited by
73
References
69
Citations by year
2026: 1 · 2025: 9 · 2024: 10 · 2023: 10 · 2022: 8 · 2021: 8 · 2020: 11 · 2019: 14 · 2018: 1
FWCI
5.83
Type
journal article
Language
en
Open access
Locations
  • International Journal of Epidemiology (publishedVersion)
  • PubMed (publishedVersion)
  • Lirias (submittedVersion, other-oa)
  • Figshare (submittedVersion)
Funders
  • Irish Government
  • Health Research Board of Ireland (HRA_PHS/2012/30)
Topics
  • Health Sciences › Medicine › Physiology › Physical Activity and Health
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Social Sciences › Psychology › Clinical Psychology › COVID-19 and Mental Health
Keywords
physical activity, generalized anxiety disorder, older adults, WHO physical activity guidelines, anxiety prevalence, mental health, smoking, waist circumference, sex differences
MeSH terms
Aged, Aged, 80 and over, Aging, Anxiety Disorders, Cross-Sectional Studies, Female, Humans, Ireland, Longitudinal Studies, Male, Middle Aged, Prospective Studies, Psychiatric Status Rating Scales, World Health Organization, Exercise, Incidence, Prevalence, Logistic Models, Practice Guidelines as Topic, Age Distribution, Sex Distribution

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review