Twice-yearly lenacapavir, a long-acting HIV-1 capsid inhibitor, reduced HIV infections by 96% in the Phase III PURPOSE 2 trial while showing superior efficacy over daily Truvada.
Findings from two Baltimore medical centers presented at the American Society for Radiation Oncology Annual Meeting suggest spiritual themes and distrust may be behind the decline in trial participation.
Despite the substantial advertising dollars spent annually, patient recruitment remains one of the most difficult challenges that clinical research professionals encounter.