Suppr超能文献

氯喹在健康泰国受试者和间日疟原虫疟疾患者中的药代动力学。

The pharmacokinetics of chloroquine in healthy Thai subjects and patients with Plasmodium vivax malaria.

作者信息

Na-Bangchang K, Limpaibul L, Thanavibul A, Tan-Ariya P, Karbwang J

机构信息

Clinical Pharmacology Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.

出版信息

Br J Clin Pharmacol. 1994 Sep;38(3):278-81. doi: 10.1111/j.1365-2125.1994.tb04354.x.

Abstract

The pharmacokinetics of chloroquine (CQ) and desethylchloroquine (DECQ) were studied in seven male Thai patients with P. vivax malaria and seven healthy male Thais, after the standard oral dosage regimen of CQ (a total dose of 1500 mg given over 3 days). All patients showed a rapid initial response to the treatment with median (range) values of fever and parasite clearance times of 13.7 (2-47) and 58 (33-38) h, respectively. In the patients, the median range Cmax value was significantly higher (1547 (996-2446) vs 838 (656-1587) ng ml-1), and AUC(0,28d) was greater (281 (250-515) vs 122 (103-182) micrograms ml-1 h). In addition, the median (AUC(0,28d) of DECQ was significantly greater (170 (72-265) vs 77 (49-140) micrograms ml-1 h). The AUC(0,28d) ratio of DECQ to CQ in patients was significantly higher than that in healthy subjects (0.67 (0.43-0.90) vs 0.51 (0.29-0.61)).

摘要

对7名患间日疟原虫疟疾的泰国男性患者和7名健康泰国男性给予氯喹(CQ)标准口服给药方案(3天内共给予1500mg)后,研究了氯喹(CQ)和去乙基氯喹(DECQ)的药代动力学。所有患者对治疗均表现出快速的初始反应,发热和寄生虫清除时间的中位数(范围)分别为13.7(2 - 47)小时和58(33 - 38)小时。患者的Cmax值中位数范围显著更高(1547(996 - 2446)对838(656 - 1587)ng/ml),且AUC(0,28d)更大(281(250 - 515)对122(103 - 182)μg/ml·h)。此外,DECQ的AUC(0,28d)中位数显著更大(170(72 - 265)对77(49 - 140)μg/ml·h)。患者中DECQ与CQ的AUC(0,28d)比值显著高于健康受试者(0.67(0.43 - 0.90)对0.51(0.29 - 0.61))。

相似文献

5
Chloroquine pharmacokinetics in pregnant and nonpregnant women with vivax malaria.间日疟孕妇与非孕妇中氯喹的药代动力学
Eur J Clin Pharmacol. 2008 Oct;64(10):987-92. doi: 10.1007/s00228-008-0500-z. Epub 2008 Jul 2.

引用本文的文献

本文引用的文献

2
On the question of dose-dependent chloroquine elimination of a single oral dose.
Clin Pharmacol Ther. 1983 Sep;34(3):383-5. doi: 10.1038/clpt.1983.183.
7
Chloroquine-resistant Plasmodium vivax.氯喹耐药间日疟原虫
Lancet. 1989 Dec 9;2(8676):1395. doi: 10.1016/s0140-6736(89)92002-3.
8
Plasmodium vivax resistance to chloroquine?间日疟原虫对氯喹耐药?
Lancet. 1989 Nov 18;2(8673):1183-4. doi: 10.1016/s0140-6736(89)91792-3.
9
Chloroquine-resistant Plasmodium vivax from Indonesia.来自印度尼西亚的抗氯喹间日疟原虫。
N Engl J Med. 1991 Mar 28;324(13):927. doi: 10.1056/NEJM199103283241317.

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验