Safety and Pharmacokinetics (PK) of a Polyurethane Tenofovir Disoproxil Fumarate (TDF) Vaginal Ring (TDF IVR-002)

Summary

This prospective, two-site, two-arm, randomized, single-blind, placebo-controlled trial will examine the safety and pharmacokinetics (PK) of a polyurethane tenofovir disoproxil fumarate (TDF) vaginal ring when used continuously for 84 consecutive days by sexually active women. The primary objective is to assess the safety of TDF vaginal rings when used continuously for 84 days by healthy, HIV-uninfected, sexually active women, as compared with a placebo vaginal ring.

Timeline

Start

2017-02-24

Primary completion

2017-10-17

Completion

2017-10-17

Publications

• Results Keller MJ, Mesquita PM, Marzinke MA, Teller R, Espinoza L, Atrio JM, Lo Y, Frank B, Srinivasan S, Fredricks DN, Rabe L, Anderson PL, Hendrix CW, Kiser PF, Herold BC. A phase 1 randomized placebo-controlled safety and pharmacokinetic trial of a tenofovir disoproxil fumarate vaginal ring. AIDS. 2016 Mar 13;30(5):743-51. doi: 10.1097/QAD.0000000000000979.
• Keller MJ, Wood L, Billingsley JM, Ray LL, Goymer J, Sinclair S, McGinn AP, Marzinke MA, Frank B, Srinivasan S, Liu C, Atrio JM, Espinoza L, Mugo N, Spiegel HML, Anderson PL, Fredricks DN, Hendrix CW, Marrazzo J, Bosinger SE, Herold BC. Tenofovir disoproxil fumarate intravaginal ring for HIV pre-exposure prophylaxis in sexually active women: a phase 1, single-blind, randomised, controlled trial. Lancet HIV. 2019 Aug;6(8):e498-e508. doi: 10.1016/S2352-3018(19)30145-6. Epub 2019 Jul 15.

Drugs

Indications