Immutep announces initial safety data from Phase I study on IMP761

Immutep (IMMP) announces favourable initial safety data from the placebo-controlled, double-blind first-in-human Phase I study evaluating IMP761. Through the first three of five single ascending dose cohorts in healthy participants, there have been no treatment related adverse events. The trial in up to 49 participants is being conducted by the Centre for Human Drug Research in Leiden, the Netherlands. In addition to the safety analysis, CHDR is implementing its keyhole limpet haemocyanin challenge model to evaluate IMP761’s pharmacological activity. Additional safety data and assessment of pharmacokinetic/pharmacodynamic relationships to follow in the first half of CY2025.