Independent DSMB reports zero device-related safety issuesSupports potential clinical benefitTrial sample size re-estimated to strengthen statistical power DENVER, Sept. 24, 2025 (GLOBE NEWSWIRE) -- SeaStar Medical Holding Corporation (Nasdaq: ICU), a commercial-stage healthcare company focused on transforming treatments for critically ill patients facing organ failure and potential loss of life, announced today that the independent Data Safety Monitoring Review Board (DSMB) has recommended the continuation ...