%0 Journal Article %A Bukkems, Vera %A Necsoi, Coca %A Tenorio, Carmen Hidalgo %A Garcia, Coral %A Rockstroh, Jürgen %A Schwarze-Zander, Caroline %A Lambert, John S %A Burger, David %A Konopnicki, Deborah %A Colbers, Angela %T Clinically Significant Lower Elvitegravir Exposure During the Third Trimester of Pregnant Patients Living With Human Immunodeficiency Virus: Data From the Pharmacokinetics of ANtiretroviral agents in HIV-infected pregNAnt women (PANNA) Network. %D 2020 %U http://hdl.handle.net/10668/15427 %X This phase 4 study investigated the influence of pregnancy on the pharmacokinetics of elvitegravir/cobicistat in 14 women with human immunodeficiency virus type 1. The results support the recommendation against elvitegravir/cobicistat use during pregnancy, as the elvitegravir concentration at the end of the dosing interval (Ctrough) was reduced by 77%, with 85% of pregnant women having a Ctrough below the effective concentration (EC90). Clinical Trials Registration. NCT00825929. %K HIV %K cobicistat %K elvitegravir %K pharmacokinetics %K pregnancy %~