Evidence map›Paper›PMID 36044521›Full record

ArticlePloS one2022

"Effects of the COVID-19 pandemic on university students' physical health, mental health and learning, a cross-sectional study including 917 students from eight universities in Germany".

Sandra Claudia Gewalt, Sarah Berger, Regina Krisam, Markus Breuer

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
12.1field-weighted citation impact, top 1% 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

29 citing papers in PubMed, 1 synthesis or guideline pooled it, 65 citations in OpenAlex.

  1. Pooled it
  2. Article
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  7. Article
  8. Mediating Factors and Demographic Disparities Associated With Disordered Eating in University Students During the Era of COVID-19.European eating disorders review : the journal of the Eating Disorders Association · 2025
    Article
  9. Article
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  14. Mental Health of Medical Students After Combating the COVID-19 Epidemic: A Cross-sectional Study in Vietnam.Journal of preventive medicine and public health = Yebang Uihakhoe chi · 2024
    Article
  15. Article
  16. Review
  17. The Impact of COVID-Related Restrictions on the Mental Health of Students.Advances in experimental medicine and biology · 2024
    Review
  18. Article
  19. 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

4 authors at 2 institutions in 2 countries.

Sandra Claudia GewaltSRH University Heidelberg, Heidelberg, Germany.ORCID 0000-0003-1782-2441
Sarah BergerCentre for Postgraduate Nursing Studies, University of Otago, Christchurch, New Zealand.
Regina KrisamInstitute of Medical Biometry, Heidelberg University, Heidelberg, Germany.
Markus BreuerSRH University Heidelberg, Heidelberg, Germany.
Heidelberg University · DEUniversity of Otago · NZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The COVID-19 pandemic has severely affected physical and mental health. Since its commencement in 2020, social distancing has become the "new normal". Temporary lockdowns and distance learning have disproportionately affected young adults, including university students. To identify effects of the pandemic on university students' physical and mental health and learning, this empirical study included eight universities in Heidelberg, Mannheim and Ludwigshafen. Data was collected in May and June 2020. The self-administered survey was filled by 1,246 university students. 917 students completed the survey in full. 80.6% were bachelor students (n = 738), the mean semester was 3.8 and mean age was 23.1 years. 51.8% (n = 472) were female students and 47.4% (n = 432) male students. 38.5% (n = 352) stated a deterioration in physical health and 53.1% (n = 485) in mental health. From 0 to 10, students rated mean levels of stress highest due to social distancing (5.6), spending most time at home (5.0) and e-learning (4.5). Compared to male students, female students' mental health worsened significantly (58.7% vs. 46.8%). A logistic regression analysis identified gender having a significant effect on university students' stress levels: males seemed to have a lower risk of moderate to high levels of stress compared to females (odds ratio = 0.698; 95% CI = 0.515 to 0.945). Age, city of university and semester did not show a significant effect. The results are important to both regional and international audiences as university students face similar physical and mental health challenges due to the pandemic and its public health measures. Low-threshold initiatives are needed to mitigate the effects of the pandemic. These may include measures to reinforce students' locus of control, sense of belonging, relaxation and mindfulness as well as (online) counselling services. Gender-specific differences must be taken into account.

Indexed as

COVID-19AdultCommunicable Disease ControlCross-Sectional StudiesFemaleGermanyHumansMaleMental HealthPandemicsStudentsUniversitiesYoung Adult

Identifiers

PMID36044521
PMCPMC9432688
OpenAlexW4293785357

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.