Introduction: Patient preference to antiretroviral therapy (ART) characteristics should be a key consideration in treatment decisions. ART options exist for people living with HIV (PLWH), however concerns remain related to PLWH satisfaction with current ARTs. The current study examines patient preferences and the strength of preferences for treatment characteristics associated with ART. Materials and Methods: Patients’ preferences to ART were explored using a discrete choice experiment (DCE). Seven defined treatment characteristics (each with three categories) were identified from a literature review, input from experts, PLWH and physicians. A total of 1582 PLWH from France, Germany, Spain, Italy and the UK were recruited for the study. An ...