Evidence map›Paper›PMID 39974353›Full record

ArticleChina CDC weekly2025

Suicide Risk and Its Associations with Psychiatric Symptoms and Sleep Disturbances in Schizophrenia Inpatients - Henan, Hebei, and Shandong Provinces and Beijing Municipality, China, 2019-2022.

Chaowei Li, Yun Chen, Lyufeng Zhang, Hongle Zhang, Shun Zhang, Qianqian Chen, Meihua Yang, Na Liang, Sifan Hu, Zhaojun Ni and 3 more

Abstract read
In one paragraph

Article in China CDC weekly, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

13 authors.

Chaowei LiPeking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing, China.
Yun ChenPeking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing, China.
Lyufeng ZhangZhumadian Second People's Hospital, Zhumadian Psychiatric Hospital, Zhumadian City, Henan Province, China.
Hongle ZhangLiaocheng Fourth People's Hospital, Liaocheng City, Shandong Province, China.
Shun ZhangKailuan Mental Health Centre, Tangshan City, Hebei Province, China.
Qianqian ChenFifth Hospital of Qinhuangdao, Qinhuangdao City, Hebei Province, China.
Meihua YangZhumadian Second People's Hospital, Zhumadian Psychiatric Hospital, Zhumadian City, Henan Province, China.
Na LiangZhumadian Second People's Hospital, Zhumadian Psychiatric Hospital, Zhumadian City, Henan Province, China.
Sifan HuPeking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing, China.
Zhaojun NiPeking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing, China.
Lin LuPeking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing, China.
Xinyu SunPeking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing, China.
Hongqiang SunPeking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

What is already known about this topic?: Suicide behaviors are prevalent among inpatients with schizophrenia. However, the relationships between psychiatric symptoms, sleep disturbances, and suicide risk remain poorly understood in these high-risk populations. What is added by this report?: In a study of 672 schizophrenia inpatients across 9 hospitals in 4 Chinese provinces, the prevalence of suicide risk was 22.3% [95% confidence interval ( What are the implications for public health practice?: Understanding the common sleep-related and psychiatric factors associated with suicide risk in hospitalized schizophrenia patients will enable clinicians and policymakers to better identify clinical risk indicators and enhance the quality of suicide prevention and treatment programs.

Indexed as

Cross-sectional studySchizophreniaSleep disturbancesSuicide risk

Identifiers

PMID39974353
PMCPMC11832453

What OpenQuestion holds

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LicenceCC BY-NC-SA
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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.