精神分裂症的死亡率及死亡原因研究进展

Research progress on the mortality and causes of death in schizophrenia

较一般人群而言,精神分裂症患者往往表现出过高的死亡率及预期寿命的缩短。不同国家和地区患者的死亡情况存在各方面的异同点。精神分裂症的死亡原因涉及生理、心理和社会三大方面的因素,其中生理因素是致患者死亡的最主要原因,心理因素会导致患者的自杀行为,社会因素造成患者难以得到足够的治疗。现通过对国内外现有文献的检索复习,综述精神分裂症患者的死亡率及其死亡原因。

Patients with schizophrenia often show excess mortality and shortened life expectancy compared to the general population. There are various similarities and differences in the deaths of patients in different countries and regions. The causes of death in schizophrenia involve physical, psychological and social factors. Among them, physical factors are the most significant cause of death. Psychological factors can lead to suicidal behavior and social factors make it difficult for patients to get adequate treatment. This article summarizes the mortality and causes of death in patients with schizophrenia through a review of existing literature at home and abroad.