Sellas Life Sciences has reached the 80th event in its Phase 3 REGAL trial of Galinpepimut-S for acute myeloid leukemia. The trial is designed to measure the drug's efficacy, with preliminary results expected this quarter. Analysts caution that prolonged trial durations may raise the likelihood of failure. The company continues to monitor the trial's progress closely, with updates expected as the trial progresses. The REGAL trial is a major step in the development of Galinpepimut-S, which has shown promising results in previous phases. Sellas Life Sciences remains focused on advancing the drug through the regulatory process, with the goal of bringing a potential treatment to patients with acute myeloid leukemia. The company's strategic approach to clinical trials and data analysis is greatly regarded in the industry, and investors are following the trial's outcome with attention.