Drug Levels of Tablet and Liquid Forms of Lamivudine, Nevirapine, and Stavudine in HIV Infected Thai Children

Summary

The purpose of this study is to compare the blood levels, absorption, and breakdown of lamivudine (3TC), nevirapine (NVP), and stavudine (d4T) in a fixed-dose tablet to that of the individual liquid formulations of the same anti-HIV drugs in HIV infected Thai children.

Timeline

Start

2006-12

Primary completion

2008-09

Completion

2008-09

Publications

• Background Chokephaibulkit K, Plipat N, Cressey TR, Frederix K, Phongsamart W, Capparelli E, Kolladarungkri T, Vanprapar N. Pharmacokinetics of nevirapine in HIV-infected children receiving an adult fixed-dose combination of stavudine, lamivudine and nevirapine. AIDS. 2005 Sep 23;19(14):1495-9. doi: 10.1097/01.aids.0000183625.97170.59.
• Background Hoody DW, Fletcher CV. Pharmacology considerations for antiretroviral therapy in human immunodeficiency virus (HIV)-infected children. Semin Pediatr Infect Dis. 2003 Oct;14(4):286-94. doi: 10.1053/j.spid.2003.09.004.
• Background King JR, Kimberlin DW, Aldrovandi GM, Acosta EP. Antiretroviral pharmacokinetics in the paediatric population: a review. Clin Pharmacokinet. 2002;41(14):1115-33. doi: 10.2165/00003088-200241140-00001.
• Results Vanprapar N, Cressey TR, Chokephaibulkit K, Muresan P, Plipat N, Sirisanthana V, Prasitsuebsai W, Hongsiriwan S, Chotpitayasunondh T, Eksaengsri A, Toye M, Smith ME, McIntosh K, Capparelli E, Yogev R; IMPAACT P1056 Team. A chewable pediatric fixed-dose combination tablet of stavudine, lamivudine, and nevirapine: pharmacokinetics and safety compared with the individual liquid formulations in human immunodeficiency virus-infected children in Thailand. Pediatr Infect Dis J. 2010 Oct;29(10):940-4. doi: 10.1097/INF.0b013e3181e2189d.

Drugs

Indications