Association of prior history of suicide attempt and disease severity and subsequent suicidal acts among patients with psychiatric disorders in North China: a multicentre prospective study protocol

Authors

Yongsheng Tong (ORCID: https://orcid.org/0000-0002-1544-040X)
Qunshan Wang (ORCID: https://orcid.org/0000-0002-6643-400X)
Yajun Yun
Lin Li (ORCID: https://orcid.org/0000-0002-8014-8296)
Yang Luo (ORCID: https://orcid.org/0000-0002-5177-5717)
Yiming Ge
Jing Min
Peiyao Li (ORCID: https://orcid.org/0000-0001-7829-6321)
Lei Chang (ORCID: https://orcid.org/0000-0002-2606-3347)
Yi Yin (ORCID: https://orcid.org/0000-0002-8386-5573)
Fanming Zhou
Jiulong Wu

Institutions

Peking University (CN)
Beijing HuiLongGuan Hospital (CN)

Publication Details

Journal: BMJ Open
Published: 2025-10-01
DOI: https://doi.org/10.1136/bmjopen-2025-101561
Primary Topic: Suicide and Self-Harm Studies
Type: article
Field-Weighted Citation Impact: 0.00

Funders

National Natural Science Foundation of China

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article

Association of prior history of suicide attempt and disease severity and subsequent suicidal acts among patients with psychiatric disorders in North China: a multicentre prospective study protocol

Yongsheng Tong, Qunshan Wang, Yajun Yun, Lin Li et al.

Oct 1, 2025

BMJ Open

Suicide and Self-Harm Studies

article

Association of prior history of suicide attempt and disease severity and subsequent suicidal acts among patients with psychiatric disorders in North China: a multicentre prospective study protocol

Yongsheng Tong, Qunshan Wang, Yajun Yun, Lin Li, Yang Luo, Yiming Ge, Jing Min, Peiyao Li, Lei Chang, Yi Yin, Fanming Zhou, Jiulong Wu

October 1, 2025article en

Abstract

No abstract available for this paper.

BMJ OpenVol. 15(10)

Peking University (CN), Beijing HuiLongGuan Hospital (CN)

National Natural Science Foundation of China

Openalex Percentile: Top 60%

Suicide and Self-Harm Studies

DOI Open Access PDF OpenAlex

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