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中国临床药理学与治疗学 ›› 1996, Vol. 1 ›› Issue (2): 97-98.

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健康志愿者口服对乙酰氨基酚的时间药代动力学

王晖, 陈军剑1, 钟望涛1, 老桂诗1, 钟华1, 邹双近1   

  1. 广东医学院药理教研室,湛江5240231九三级医疗 系科研小组
  • 收稿日期:1996-11-05 发布日期:2020-12-03
  • 作者简介:王晖,男,32岁,药理学硕士,讲师

Chronopharmakinetics of acetaminophen administered peros in healthy volunteers

Wang Hui, Chen Junjian1, Zhong Wangtao1, Lao Guishi1, Zhong Hua1, Zou Shuangjin1   

  1. Department of Pharmacology, Gua ngdong Medical College, Zhanjiang524023,1Science Research Group of Medico-department of the Grade of 1993
  • Received:1996-11-05 Published:2020-12-03

摘要: 目的 研究不同时辰服药对乙酰氨基酚药动学的影响。方法 不同时辰服药,测定其唾液浓度,计算药动学参数。结果 与 20:00组相比, 8:00时服药,药物吸收较快,达峰时间较短,但吸收程度较差,清除较快,在体内的平均驻留时间较短。结论 早、晚服用对乙酰氨基酚,其代谢存在时辰差异。

关键词: 对乙酰氨基酚, 时辰, 药代动力学

Abstract: Aim Effect of different chronos on acetaminophen pharmacokinetics was studied. Methods After acetaminophen was given at 8:00 and 20: 00 by mouth, the drug concentrations in salivas were moni-tored and pharma kinetics parameters were calculated. Results Compared with at 20: 00, acetaminophen given at 8: 00 had more rapid absorption, shorter time of arriving at peak, but had worse absorption degree, greater clearance, and shorter mean residence time.

Key words: Acetaminophen, Chronos, Pharmacokinetics

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