Evidence map›Paper›PMID 31989834›Full record

SynthesisThe Australian and New Zealand journal of psychiatry2020

Mental health during and after protests, riots and revolutions: A systematic review.

Michael Y Ni, Yoona Kim, Ian McDowell, Suki Wong, Hong Qiu, Irene Ol Wong, Sandro Galea, Gabriel M Leung

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in The Australian and New Zealand journal of psychiatry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing 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

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

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  17. Reflections on the current status of psychiatric epidemiology and public mental health.World psychiatry : official journal of the World Psychiatric Association (WPA) · 2025
    Article
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  19. Article
  20. Assessing Childhood Community Experiences.Children and youth services review · 2024
    Article

2 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Michael Y NiSchool of Public Health, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, China.ORCID 0000-0002-1217-5858
Yoona KimBloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA.
Ian McDowellSchool of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada.
Suki WongSchool of Public Health, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, China.
Hong QiuSchool of Public Health, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, China.
Irene Ol WongSchool of Public Health, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, China.
Sandro GaleaSchool of Public Health, Boston University, Boston, MA, USA.
Gabriel M LeungSchool of Public Health, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesProtests, riots and revolutions have long been a part of human history and are increasing globally, yet their impact on mental health remains largely unknown. We therefore systematically reviewed studies on collective actions and mental health.

methodWe searched PubMed, Web of Science, PsycINFO and CINAHL Plus for published studies from their inception until 1 January 2018. Study quality was rated using the Newcastle-Ottawa Scale.

resultsWe identified 52 studies (

conclusionWe present the first systematic review of collective actions and mental health, showing compelling evidence that protests even when nonviolent can be associated with adverse mental health outcomes. Health care professionals therefore need to be vigilant to the mental and psychological sequelae of protests, riots and revolutions. Further research on this emerging sociopolitical determinant of mental health is warranted.

Indexed as

Exposure to ViolenceHumansMajor Depressive DisorderMental HealthRiotsRisk FactorsSex FactorsSocial ClassStress Disorders, Post-Traumaticanxietycampaigncivil disordercollective actiondemonstrationdepressionmental disordersmental healthpolitical movementpost-traumatic stress disorderProtestpsychologicalrevolutionriotsocial movement

Identifiers

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.