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, Lin Lu, Xinyu Sun, Hongqiang Sun. Suicide Risk and Its Associations with Psychiatric Symptoms and Sleep Disturbances in Schizophrenia Inpatients — Henan, Hebei, and Shandong Provinces and Beijing Municipality, China, 2019–2022J. China CDC Weekly, 2025, 7(5): 176-183. DOI: 10.46234/ccdcw2025.028