Total and Unbound Doravirine Concentrations and Viral Suppression in CSF.

Tiraboschi, Juan; Scévola, Sofia; Penchala, Sujan Dilly; Challenger, Elisabeth; Else, Laura; Prieto, Paula; Saumoy, Maria; Imaz, Arkaitz et al. · Clin Infect Dis · 2022

case_series · Level IV

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Abstract

We determined total and unbound concentrations of doravirine (DOR) in cerebrospinal fluid and blood plasma. Total and unbound DOR concentrations in cerebrospinal fluid exceeded the half-maximal effective concentration against wild-type virus (5.1 ng/mL) in all patients, suggesting that DOR may contribute to inhibit viral replication in this compartment.

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