Ndetei David M, Pizzo Matteo, Khasakhala Lincoln I, Mutiso Victoria N, Ongecha Francisca A, Kokonya Donald A
Department of Psychiatry, University of Nairobi , and the Africa Mental Health Foundation , Nairobi, Kenya.
Prim Care Companion J Clin Psychiatry. 2009;11(3):110-4. doi: 10.4088/pcc.08m00671.
To investigate the prevalence of suicidal symptoms and their co-occurrence with psychotic symptoms in patients at Mathari Hospital.
A descriptive cross-sectional study was conducted in June 2004 on inpatients at Mathari Hospital, the national psychiatric teaching and referral hospital. Data on sociodemographic characteristics and clinical diagnoses of inpatients were extracted from their clinical notes. The Structured Clinical Interview for DSM-IV (SCID) Screening Module was used to elicit information on psychotic and suicidal symptoms.
A total of 691 patients were interviewed, of whom 308 (44.6%) had suicidal symptoms. There were significant positive correlations (p < .05) between psychotic and suicidal symptoms diagnosed according to the criteria of the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) suggesting co-existence of these 2 sets of disorders.
There is a high prevalence of suicidal symptoms in the patients admitted at Mathari Hospital with predominantly psychotic disorders. Although these prevalence rates are much lower than those reported elsewhere, especially for schizophrenia, they are still a cause for concern given that these suicidal symptoms were not being managed.
调查马萨里医院患者自杀症状的患病率及其与精神病症状的共现情况。
2004年6月,在国家精神病学教学及转诊医院马萨里医院对住院患者开展了一项描述性横断面研究。从患者临床记录中提取社会人口学特征及临床诊断数据。采用《精神疾病诊断与统计手册》第四版(DSM-IV)结构化临床访谈筛查模块来获取有关精神病性症状和自杀症状的信息。
共访谈了691名患者,其中308名(44.6%)有自杀症状。根据《精神疾病诊断与统计手册》第四版(DSM-IV)标准诊断的精神病性症状和自杀症状之间存在显著正相关(p < 0.05),这表明这两组疾病共存。
在马萨里医院收治的以精神病性障碍为主的患者中,自杀症状的患病率较高。尽管这些患病率远低于其他地方报道的患病率,尤其是精神分裂症的患病率,但鉴于这些自杀症状未得到处理,它们仍是一个令人担忧的问题。