Evidence map›Paper›PMID 41513820›Full record

ArticleCommunications medicine2026

Demographic variation in symptoms of depression and anxiety across 22 Global Flourishing Study countries.

Matt Bradshaw, Koichiro Shiba, Sung Joon Jang, Blake Victor Kent, Rebecca Bonhag, Byron R Johnson, Tyler J VanderWeele

Abstract read
In one paragraph

Article in Communications medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–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

2 citing papers in PubMed.

  1. Review
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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

7 authors.

Matt BradshawDirect correspondence and reprint requests to: Matt Bradshaw, Institute for Global Human Flourishing and Institute for Studies of Religion, Baylor University, Waco, TX, USA. drmattbradshaw@gmail.com.ORCID http://orcid.org/0000-0002-4865-8042
Koichiro ShibaDepartment of Epidemiology, Boston University, Boston, MA, USA.
Sung Joon JangInstitute for Global Human Flourishing and Institute for Studies of Religion, Baylor University, Waco, TX, USA.ORCID http://orcid.org/0000-0003-2228-158X
Blake Victor KentDepartment of Sociology & Anthropology, Westmont College, Santa Barbara, CA, USA.ORCID http://orcid.org/0000-0003-0782-9041
Rebecca BonhagInstitute for Global Human Flourishing and Institute for Studies of Religion, Baylor University, Waco, TX, USA.ORCID http://orcid.org/0000-0003-1738-3020
Byron R JohnsonInstitute for Global Human Flourishing and Institute for Studies of Religion, Baylor University, Waco, TX, USA.
Tyler J VanderWeeleHuman Flourishing Program, Institute for Quantitative Social Science, Harvard University, Cambridge, MA, USA.ORCID http://orcid.org/0000-0002-6112-0239

Funding

Templeton World Charity Foundation (Templeton World Charity Foundation, Inc.) 0605
6 · The paper itself

Abstract

backgroundWe know relatively little about how mental health varies across countries around the world or among demographic groups in diverse nations and cultures.

methodsThe current study addresses these issues by analyzing symptoms of depression and anxiety using data from the Global Flourishing Study (GFS), an international, nationally-representative survey of 202,898 individuals from 22 geographically, economically, and culturally diverse countries collected in 2022-2023.

resultsHere we show that proportions of individuals with substantial symptoms of depression range from 0.14 in Poland to 0.50 in the Philippines. These two countries report the lowest and highest substantial symptoms of anxiety as well (0.13 and 0.48, respectively). Lower-income, non-Western countries tend to have higher proportions of both outcomes compared with higher-income, predominantly Western nations. Symptoms of depression and anxiety also vary across age, gender, marital status, education, employment status, religious service attendance, and immigration status in one or more countries. The results of random effects meta-analyses show that several demographic factors are significant predictors of both outcome variables when the results for all 22 countries are pooled.

conclusionsWhile being mindful of varying cultural contexts and possible translation and interpretive issues with the survey questions, the results suggest substantial variations in symptoms of both depression and anxiety across nations and key demographic groups. This work lays the foundation for future longitudinal GFS studies of mental health from a cross-national and global perspective.

Identifiers

PMID41513820
PMCPMC12891731

What Socratic holds

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LicenceCC BY
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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 Socratic graph.