Systemic and topical drugs for the prevention of HIV infection: antiretroviral pre-exposure prophylaxis.

Systemic and topical drugs for the prevention of HIV infection: antiretroviral pre-exposure prophylaxis.
复制标题

DOI:
10.1146/annurev-med-050911-163701
复制
发表时间:
2013
影响因子:
10.5
通讯作者:
Celum C
Celum C
中科院分区:
医学1区
文献类型:
--
作者:
Baeten J;Celum C

文献摘要

参考文献

被引文献

相似文献

暴露前预防(PrEP),即未感染艾滋病毒的人使用口服或局部抗逆转录病毒药物来预防艾滋病毒感染,是一种很有前途的新艾滋病毒预防策略。评价PrEP用于性预防HIV的生物学基础包括非人灵长类动物模型和对暴露于HIV的婴儿进行抗逆转录病毒预防。PrEP预防获得性艾滋病毒感染的概念已经在四项临床试验中得到证明,这些试验使用了抗逆转录病毒药物替诺福韦,作为阴道凝胶或每日口服富马酸替诺福韦,单独使用或与恩曲他滨联合使用。然而,重要的是,两项试验未能证明PrEP对艾滋病毒的保护作用,对PrEP日常使用的依从性较低,这是缺乏疗效的主要假说。该领域的下一步措施包括在实施环境中对PrEP的吸收和依从性进行严格评估,以及研究半衰期更长、对用户的依赖性较低的“下一代”PrEP药物。
Pre-exposure prophylaxis (PrEP), in which HIV uninfected persons use oral or topical antiretroviral medications to protect against HIV acquisition, is a promising new HIV prevention strategy. The biologic rationale for evaluation of PrEP for sexual HIV prevention included non-human primate models and antiretroviral prophylaxis for HIV-exposed infants. Proof-of-concept that PrEP protects against sexual HIV acquisition has been demonstrated in four clinical trials, which used the antiretroviral medication tenofovir, either as a vaginal gel or as daily oral tenofovir disoproxil fumarate, alone or co-formulated with emtricitabine. Importantly, however, two trials failed to demonstrate HIV protection with PrEP, with low adherence to daily use of PrEP the leading hypothesis for lack of efficacy. Next steps in the field include rigorous evaluation of uptake and adherence to PrEP in implementation settings and research into ‘next-generation’ PrEP agents with longer half-life and less user-dependence.
DOI: 10.1056/nejmoa0911486
发表时间: 2010-06-17
期刊: The New England journal of medicine
影响因子: --
作者:
Chasela CS;Hudgens MG;Jamieson DJ;Kayira D;Hosseinipour MC;Kourtis AP;Martinson F;Tegha G;Knight RJ;Ahmed YI;Kamwendo DD;Hoffman IF;Ellington SR;Kacheche Z;Soko A;Wiener JB;Fiscus SA;Kazembe P;Mofolo IA;Chigwenembe M;Sichali DS;van der Horst CM;BAN Study Group
通讯作者: BAN Study Group
DOI: 10.1056/nejmoa1108524
发表时间: 2012-08-02
期刊: The New England journal of medicine
影响因子: --
作者:
Baeten JM;Donnell D;Ndase P;Mugo NR;Campbell JD;Wangisi J;Tappero JW;Bukusi EA;Cohen CR;Katabira E;Ronald A;Tumwesigye E;Were E;Fife KH;Kiarie J;Farquhar C;John-Stewart G;Kakia A;Odoyo J;Mucunguzi A;Nakku-Joloba E;Twesigye R;Ngure K;Apaka C;Tamooh H;Gabona F;Mujugira A;Panteleeff D;Thomas KK;Kidoguchi L;Krows M;Revall J;Morrison S;Haugen H;Emmanuel-Ogier M;Ondrejcek L;Coombs RW;Frenkel L;Hendrix C;Bumpus NN;Bangsberg D;Haberer JE;Stevens WS;Lingappa JR;Celum C;Partners PrEP Study Team
通讯作者: Partners PrEP Study Team
DOI: 10.1016/s0140-6736(07)60313-4
发表时间: 2007-02-24
期刊: LANCET
影响因子: 168.9
作者:
Gray, Ronald H.;Kigozi, Godfrey;Wawer, Maria J.
通讯作者: Wawer, Maria J.
DOI: 10.1016/j.chom.2011.08.015
发表时间: 2011-10-20
影响因子: 30.3
作者:
Andrei G;Lisco A;Vanpouille C;Introini A;Balestra E;van den Oord J;Cihlar T;Perno CF;Snoeck R;Margolis L;Balzarini J
通讯作者: Balzarini J
DOI: 10.1371/journal.pmed.0020298
发表时间: 2005-11
期刊: PLoS medicine
影响因子: 15.8
作者:
Auvert B;Taljaard D;Lagarde E;Sobngwi-Tambekou J;Sitta R;Puren A
通讯作者: Puren A