Evidence map›Paper›PMID 25308633›Full record

SynthesisJournal of neurology2015

Post-stroke depression and lesion location: a systematic review.

Na Wei, Wu Yong, Xinyan Li, Yafan Zhou, Manfei Deng, Houze Zhu, Huijuan Jin

Open access · greenAbstract readMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Journal of neurology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
77citing papers in PubMed, 8 pooled it
10.8field-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

77 citing papers in PubMed, 8 syntheses or guidelines pooled it, 185 citations in OpenAlex.

  1. Post-Stroke Depression and Determinants in Ethiopia; A Systematic Review and Meta-Analysis.International journal of methods in psychiatric research · 2026
    Pooled it
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  4. A depression network caused by brain tumours.Brain structure & function · 2022
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  15. The Immunologic Underpinnings of Post-Stroke Depression.Biological psychiatry global open science · 2025
    Review
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  19. Review
  20. Article

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

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

7 authors at 2 institutions in 1 country.

Na WeiInstitute of Brain Research, Huazhong University of Science and Technology, Wuhan, 430030, China.
Wu Yong
Xinyan Li
Yafan Zhou
Manfei Deng
Houze Zhu
Huijuan Jin
Huazhong University of Science and Technology · CNInstitute of Psychology, Chinese Academy of Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Post-stroke depression (PSD) is a frequent problem in stroke rehabilitation. Several studies have evaluated association between the lesion location and the risk of depression. Different conclusions and contradictory findings have been published. The aim of the present study was to perform a systematic meta-analysis to evaluate the relationship between PSD and lesion location. We researched PubMed, ISI Web of Science, EMBASE, and systematically reviewed available publications reporting investigations on stroke location and risk of PSD. Subgroup analyses were performed according to the time since stroke onset to assessment for PSD or the source of patients. Odds ratios (ORs) and 95 % confidence intervals (CIs) were used for pooled analyses. Heterogeneity was assessed with Cochran's Q test and I (2) test. Begg's funnel plot and Egger's test were used to examine the publication bias. A total of 43 studies involving 5,507 patients suffering from stroke were included in this meta-analysis. The pooled OR with 95 % CI for the overall association of stroke location and depression risk was 0.99 (0.88-1.11). Subgroups analyses highlighted that only studies with subacute post-stroke group (1-6 months) showed a statistical association between right hemisphere stroke and risk of depression (OR = 0.79, 95 % CI 0.66-0.93). This systematic review offered no support for the hypothesis that lesion of the left hemisphere was associated with an increased risk of depression after stroke. We only find significant association between right hemisphere stroke and incidence of depression for studies within subacute post-stroke phase.

Indexed as

DepressionHumansStroke

Identifiers

PMID25308633
OpenAlexW2014812346

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.