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中国临床药理学与治疗学 ›› 2006, Vol. 11 ›› Issue (11): 1313-1316.

• 研究原著 • 上一篇    下一篇

中小剂量利培酮治疗首发精神分裂症疗效与血药浓度的关系

魏传梅, 刘慧1, 郭瑞臣2, 傅崇明3   

  1. 山东滨州医学院附属医院药剂科, 滨州 256603, 山东;
    1山东济南三源生物制品有限公司, 济南 250013, 山东;
    2山东大学齐鲁医院临床药理研究所, 济南 250012, 山东;
    3山东省精神卫生中心, 济南 250014, 山东
  • 收稿日期:2006-03-17 修回日期:2006-06-05 出版日期:2006-11-26 发布日期:2020-11-06
  • 通讯作者: 郭瑞臣, 男, 教授, 博士生导师, 研究方向:临床药理学。Tel:0531-86109975  E-mail:grc7636@126.com
  • 作者简介:魏传梅, 女, 硕士, 主管药师, 研究方向:医院药学。Tel:13905430169 E-mail:bylcyw@163.com

RelationshiPof plasma risperidone concentration and the efficacy in treatment of first-episode schizophrenia after a middle or low dosage risperidone adminstration

WEI Chuan-mei, LIU Hui1, GUO Rui-chen2, FU Chong-ming3   

  1. The Affiliated Hospital of Binzhou Medical College, Binzhou 256603 , Shandong, China;
    1Shandong San Yuan Bioproduct Limited Corporation, Jinan 250000 , Shangdong, China;
    2Deptartment of Clinical Pharmacology , Qilu Hospital of Shandong University , Jinan 250012 , Shangdong , China;
    3Shandong Mental Health Hospital, Jinan 250014 , Shangdong,China
  • Received:2006-03-17 Revised:2006-06-05 Online:2006-11-26 Published:2020-11-06

摘要: 目的 探讨中小剂量利培酮对精神分裂症的疗效和副反应及与血药浓度的关系。方法 42 例接受小剂量利培酮( A 组) 患者, 以中等剂量利培酮( B组, 40 例) 为对照;利培酮治疗8 周, 以阳性和阴性症状量表( PANSS) 评定疗效, 以不良反应症状量表(TESS) 评定不良反应。结果 A 、B 两组治疗前后自身对照有统计学意义( P<0.05) , 两组间比较无统计学意义( P>0.05) 。A 组生效时间比B 组晚, A 组的TESS 总分显著低于B 组。1 周末9-羟利培酮( 9-OH-RSP) 与活性物( RSP+9-OH-RSP) 血浓度, B 组均显著高于A 组( P<0.05) 。结论 中小剂量利培酮对首发精神分裂症有确切疗效, 9-羟利培酮血浓度、活性物血浓度均与疗效及不良反应关系密切。

关键词: 利培酮, 9-羟利培酮, 首发精神分裂症, 疗效, 不良反应

Abstract: AIM: To study the efficacy and side effects of both middle and low doses of risperidone in the treatment of first-episode schizophrenia, and to investigate the relationshiPbetween plasma concentration of RSP, 9-OH-RSPand the efficacy or side effects occurred during RSPtreatment.METHODS: Compared the patients treated with middle dosage of risperidone ( groupB, 40 cases) and the other 42 cases ( groupA) that are treated with very low dosage of risperidone.RESULTS: Two groups were in statistical difference ( P<0.05) by itself.But there were no significant difference between grouPA and grouPB ( P<0.05).GrouPA took effect later than grouPB.Total scores of the treatment emergent symptom scale ( TESS) were significantly lower in grouPA than in grouPB.The plasma concentration of 9-OH-RSPand the active moiety ( RSP+9-OH-RSP) after one week' s administration of risperidone were higher in grouPB than that in grouPA ( P<0.05).CONCLUSION: This assay suggested that low dosage of risperidone is effective,safe and beneficial in the treatment of first-episode schizophrenia.

Key words: risperidone, 9-hydroxyrisperidone, First-episode schizophrenia, efficacy, side effects

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