Evidence map›Paper›PMID 38454064›Full record

ArticleScientific reports2024

The impact of COVID-19 lockdowns on mental health patient populations in the United States.

Ibtihal Ferwana, Lav R Varshney

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Observational
  8. Article
  9. Article
  10. Article
  11. Article
  12. Moral Injury and COVID-Related Stress Among Post-9/11 Veterans: Examining Longitudinal Associations.Stress and health : journal of the International Society for the Investigation of Stress · 2025
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Observational
  19. The impact of social distancing on mental health during the COVID-19 pandemic: a nationwide study of 4.6 million Danish adults.European psychiatry : the journal of the Association of European Psychiatrists · 2025
    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

2 authors.

Ibtihal FerwanaCoordinated Science Laboratory, University of Illinois Urbana-Champaign, Urbana, IL, 61801, USA. iferwna2@illinois.edu.
Lav R VarshneyCoordinated Science Laboratory, University of Illinois Urbana-Champaign, Urbana, IL, 61801, USA.ORCID 0000-0003-2798-5308

Funding

National Science Foundation (NSF) ECCS-2033900
6 · The paper itself

Abstract

During the start of the COVID-19 pandemic in 2020, lockdowns and movement restrictions were thought to negatively impact population mental health, since depression and anxiety symptoms were frequently reported. This study investigates the effect of COVID-19 mitigation measures on mental health across the United States, at county and state levels using difference-in-differences analysis. It examines the effect on mental health facility usage and the prevalence of mental illnesses, drawing on large-scale medical claims data for mental health patients joined with publicly available state- and county-specific COVID-19 cases and lockdown information. For consistency, the main focus is on two types of social distancing policies, stay-at-home and school closure orders. Results show that lockdown has significantly and causally increased the usage of mental health facilities in regions with lockdowns in comparison to regions without such lockdowns. Particularly, resource usage increased by 18% in regions with a lockdown compared to 1% decline in regions without a lockdown. Also, female populations have been exposed to a larger lockdown effect on their mental health. Diagnosis of panic disorders and reaction to severe stress significantly increased by the lockdown. Mental health was more sensitive to lockdowns than to the presence of the pandemic itself. The effects of the lockdown increased over an extended time to the end of December 2020.

Indexed as

COVID-19Mental HealthCommunicable Disease ControlFemaleHospitals, PsychiatricHumansPandemicsUnited States

Identifiers

PMID38454064
PMCPMC10920688

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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 OpenQuestion graph.