Evidence map›Paper›PMID 40751221›Full record

ArticleBMC psychology2025

Adverse childhood friendship and depression in later life: findings from a national survey in China.

Senjie Dai, Chenglong Dai, Dongying Wang, Sha Ma

Abstract read
In one paragraph

Article in BMC psychology, 2025. 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. Article
  2. Review
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.

Senjie DaiThe Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China.
Chenglong DaiSchool of Medical Imaging, Hangzhou Medical College, Hangzhou, Zhejiang, China.
Dongying WangThe First Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China.
Sha MaSchool of Humanities and Management, Zhejiang Chinese Medical University, Gaoke Road, Fuyang District, Hangzhou, Zhejiang, China. masha.1987@163.com.

Funding

Natural Science Foundation of Zhejiang Province LQ21G030001the Ministry of Education Humanities and Social Sciences Research Youth Fund Project 22YJC630100
6 · The paper itself

Abstract

backgroundTo explore the relationships between childhood friendship and depression among older adults in China, and provide evidence for policy-making to promote the mental health of older adults from a novel perspective.

methodsData from the China Longitudinal Study of Health and Retirement (CHARLS) were used in this study. Logistic regression models were adopted to assess the association between childhood friendships and depression symptoms. Additionally, trend tests were used to investigate the possible dose-response relationships.

resultsA total of 6,395 participants aged 60 and above were included in this study. After adjusting for covariates, individuals with poor childhood friendship experiences showed a higher risk of late-life depression compared to respondents with better friendship experiences in childhood (OR = 1.64, 95% CI 1.22-2.21, P = 0.001). Cumulative childhood friendship score associated with late-life depression exhibited a dose response. Friendship-related loneliness was most closely associated with depression in later life compared to low friendship frequency and low friendship quality (OR = 0.58, 95% CI 0.48-0.68, P < 0.001). The association between childhood friendship and late-life depression was particularly significant in younger, less educated people. In addition, these associations were statistically significant in the subgroups based on sex and address.

conclusionPoor childhood friendship experience was an independent risk factor for depression in later life. Health-related departments should emphasize the construction of good relationships in early life to prevent the occurrence of depression in later life.

Indexed as

Adverse Childhood ExperiencesDepressionFriendsAgedAged, 80 and overChildChinaFemaleHumansLonelinessLongitudinal StudiesMaleMiddle AgedRisk FactorsChildhood friendshipChinaDepressive symptomsLife courseOlder adults

Identifiers

PMID40751221
PMCPMC12317535

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.