Evidence map›Paper›PMID 31626084›Full record

SynthesisMedicine2019

Poststroke depression and risk of recurrent stroke: A meta-analysis of prospective studies.

Quan-E Wu, Ai-Min Zhou, Yun-Peng Han, Yan-Ming Liu, Yang Yang, Xiao-Meng Wang, Xin Shi

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 6 pooled it
–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

43 citing papers in PubMed, 6 syntheses or guidelines pooled it.

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  8. Health risk factors in Australian Stroke Survivors: A latent class analysis.Health promotion journal of Australia : official journal of Australian Association of Health Promotion Professionals · 2024
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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

7 authors.

Quan-E WuDepartment of Basic Medical College.
Ai-Min ZhouDepartment of Academic Affairs Office, Hebei College of Traditional Chinese Medicine, Shijiazhuang.
Yun-Peng HanDepartment of Basic Medical College.
Yan-Ming LiuDepartment of Basic Medical College.
Yang YangDepartment of Basic Medical College.
Xiao-Meng WangDepartment of Basic Medical College, Heilongjiang University of Traditional Chinese Medicine, Haerbin.
Xin ShiDepartment of Hall of TCM Doctors, Hebei College of Traditional Chinese Medicine, Shijiazhuang, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundConflicting results have been reported on the association of poststroke depression with recurrent stroke events. This meta-analysis of prospective studies aims to evaluate whether poststroke depression is an independent predictor of stroke recurrence among stroke patients.

methodsA systematic search of articles in PubMed and Embase databases from their inception to October 2018 was conducted. Prospective studies reporting risk estimates of stroke recurrence by depression status in stroke patients were included and pooled risk ratio (RR) with 95% confidence intervals (CIs) of stroke recurrence was calculated for patients with or without poststroke depression.

resultsSix studies with 4648 stroke patients were finally included, and the prevalence of poststroke depression was found to from 15.9% to 40.5%. The pooled adjusted RR for stroke recurrence in patients suffering from poststroke depression was 1.48 (1.22-1.79) in a fixed-effect model. Subgroup analyses indicated that poststroke depression significantly increased stroke recurrence (RR 1.64; 95% CI, 1.28-2.10) among ischemic stroke patients but not in total stroke patients (RR 1.28; 95% CI, 0.96-1.73).

conclusionsThis meta-analysis suggests that poststroke depression may be an independent predictor of stroke recurrence among ischemic stroke patients. Further studies are required to investigate whether treatment of poststroke depression can reduce the risk of stroke recurrence.

Indexed as

AgedAged, 80 and overDepressionFemaleHumansMaleMiddle AgedPrevalenceProspective StudiesRecurrenceRisk FactorsStrokeSurvivors

Identifiers

PMID31626084
PMCPMC6824697

What OpenQuestion holds

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Registered trials

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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.