Safety of darunavir/ritonavir (DRV/r) in HIV-1-infected DRV/r-experienced and -naïve patients: analysis of data in the real-world setting in Italy

This descriptive, non-interventional study on HIV-1-infected patients treated with DRV/r in the usual clinical setting, with a single-arm prospective observational design, collected data on utilization of darunavir/ritonavir (DRV/r) under the conditions described in marketing authorization in usual clinical practice in Italy to evaluate efficacy and safety of DRV/r-based antiretroviral (ARV) treatment. This analysis focussed on the safety profile of DRV/r in HIV-1 infected patients.