Strong survival data extending to 90 days Real-world experience shows results consistent with clinical trial data Favorable safety profile – no device-related adverse events DENVER, Feb. 09, 2026 (GLOBE NEWSWIRE) -- SeaStar Medical Holding Corporation (Nasdaq: ICU), a commercial-stage healthcare company, announced today the publication of early post-approval clinical experience from the use of the QUELIMMUNE (Selective Cytopheretic Device for Pediatrics, or SCD-PED) therapy in the prestigious, peer-reviewed journal Pediatric Nephrology . The publication, co-authored by leading experts including Stuart Goldstein, Kelli Krallman, Meredith Harris, Rajit Basu, David Askenazi, Shina Menon, Matt Zinter, Steven Gorga, and H.