题名 |
Risperidone與Haloperidol對精神分裂病患者睡眠的效應比較 |
并列篇名 |
Comparison of the Effects of Risperidone and Haloperidol on the Sleep of Patients with Schizophrenia |
DOI |
10.29478/TJP.200609.0006 |
作者 |
張鈺姍(Yu-San Chang);賴俊揚(Chun-Yang Lai);吳泓機(Hung-Chi Wu);陳明招(Ming-Chao Chen) |
关键词 |
精神分裂病 ; 睡眠分析 ; risperidone ; haloperidol ; schizophrenia ; polysomography ; risperidone ; haloperidol |
期刊名称 |
台灣精神醫學 |
卷期/出版年月 |
20卷3期(2006 / 09 / 01) |
页次 |
212 - 220 |
内容语文 |
繁體中文 |
中文摘要 |
Objective: The main pharmacological difference between risperidone and haloperidol is the higher potency of 5-HT2 receptor blockade by risperidone. This study compared the polysomographic patterns of schizophrenic patients treated with risperidone with those patients receiving haloperidol. The relationship between sleep architecture and clinical symptoms was also examined in these patients. Methods: Sleep architectures were compared in 17 schizophrenic patients treated with risperidone and 18 schizophrenic patients treated with haloperidol. Schizophrenia was diagnosed in all patients according to DSM-IV criteria and clinical symptoms were evaluated by the Brief Psychiatric Rating Scale (BPRS). The relationships between sleep architecture and clinical symptoms were also investigated. Results: No differences between the risperidone and haloperidol group were found in demographic characteristics, dose of antipsychotic agents, sleep architecture, or BPRS scores and sub-factors. The BPRS scores and the sub-factors of positive symptoms, hostility/suspiciousness were negatively correlated with total sleep time (p<0.05, p<0.05, p<0.05). The negative symptoms and slow wave sleep were inversely correlated (p<0.05). Conclusions: Further studies are needed to determine the mechanisms by which 5-HT2 receptor antagonist affect sleep architectures. This study found that negative symptoms in schizophrenia were correlated with slow wave sleep, and psychotic exacerbation was associated with reduced total sleep time. (Full text in Chinese) |
英文摘要 |
Objective: The main pharmacological difference between risperidone and haloperidol is the higher potency of 5-HT2 receptor blockade by risperidone. This study compared the polysomographic patterns of schizophrenic patients treated with risperidone with those patients receiving haloperidol. The relationship between sleep architecture and clinical symptoms was also examined in these patients. Methods: Sleep architectures were compared in 17 schizophrenic patients treated with risperidone and 18 schizophrenic patients treated with haloperidol. Schizophrenia was diagnosed in all patients according to DSM-IV criteria and clinical symptoms were evaluated by the Brief Psychiatric Rating Scale (BPRS). The relationships between sleep architecture and clinical symptoms were also investigated. Results: No differences between the risperidone and haloperidol group were found in demographic characteristics, dose of antipsychotic agents, sleep architecture, or BPRS scores and sub-factors. The BPRS scores and the sub-factors of positive symptoms, hostility/suspiciousness were negatively correlated with total sleep time (p<0.05, p<0.05, p<0.05). The negative symptoms and slow wave sleep were inversely correlated (p<0.05). Conclusions: Further studies are needed to determine the mechanisms by which 5-HT2 receptor antagonist affect sleep architectures. This study found that negative symptoms in schizophrenia were correlated with slow wave sleep, and psychotic exacerbation was associated with reduced total sleep time. (Full text in Chinese) |
主题分类 |
醫藥衛生 >
社會醫學 |
参考文献 |
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被引用次数 |