Evidence map›Paper›PMID 36862630›Full record

SynthesisPloS one2023

Influencing factors of depressive symptoms among undergraduates: A systematic review and meta-analysis.

Le Yang, Jiarong Yuan, Huan Sun, Yidan Zhao, Jiajie Yu, Youping Li

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in PloS one, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
10.0field-weighted citation impact, top 2% 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

8 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Effects of Social Capital on Depression in University Students.European journal of investigation in health, psychology and education · 2025
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  5. Article
  6. Article
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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

6 authors at 1 institution in 1 country.

Le YangChinese Evidence-Based Medicine Center, West China Hospital of Sichuan University, Sichuan, China.ORCID 0000-0002-5745-0972
Jiarong YuanWest China School of Pharmacy, Sichuan University, Chengdu, China.
Huan SunMental Health Center, West China Hospital of Sichuan University, Chengdu, China.
Yidan ZhaoWest China School of Public Health, Sichuan University, Chengdu, China.
Jiajie YuChinese Evidence-Based Medicine Center, West China Hospital of Sichuan University, Sichuan, China.ORCID 0000-0003-4319-0820
Youping LiChinese Evidence-Based Medicine Center, West China Hospital of Sichuan University, Sichuan, China.
Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis systematic review aims to examine the influencing factors of undergraduates' depressive symptoms by summarizing the categories and intensity of the factors, to lay a foundation for subsequent research.

methodsTwo authors independently searched in Medline (Ovid), Embase (Ovid), Scopu, PsycINFO, PsycARTICLES, the Chinese Scientific Journal Database (VIP Database), China National Knowledge database (CNKI), and the WanFang database for cohort studies related to the influencing factors affecting depressive symptoms among undergraduates published prior to September 12, 2022. Adjusted Newcastle-Ottawa scale (NOS) was used to assess the risk of bias. Meta-analyses of regression coefficient estimates were performed to calculate pooled estimates with R 4.0.3 software.

resultsA total of 73 cohort studies were included, involving 46362 participants from 11 countries. Factors affecting depressive symptoms were classified into relational, psychological, predictors of response to trauma, occupational, sociodemographic and lifestyle factors. In Meta-analysis, 4 of 7 influencing factors were revealed to be statistically significant: negative coping (B = 0.98, 95%CI: 0.22-1.74), rumination (B = 0.06, 95%CI: 0.01-0.11), stress (OR = 0.22, 95%CI: 0.16-0.28) and childhood abuse (B = 0.42, 95%CI:0.13-0.71). No significant association was found in positive coping, gender and ethnicity. LIMITATIONS: The current studies have the problems of inconsistent use of scales and large heterogeneity of research design, making it difficult to summarize, which is expected to be further improved in future research.

conclusionThis review evidences the importance of several influencing factors of depressive symptoms among undergraduates. We advocate for more high-quality studies with more coherent and appropriate study designs and outcome measurement approaches in this field.

trial registrationSystematic review registration: PROSPERO registration CRD42021267841.

Indexed as

Adaptation, PsychologicalDepressionStudentsChinaDatabases, FactualHumans

Identifiers

PMID36862630
PMCPMC9980735
OpenAlexW4322757081

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.