Efficacy and safety of apraglutide in short bowel syndrome with intestinal failure and colon-in-continuity: A multicenter, open-label, metabolic balance study

BACKGROUND: Apraglutide is a novel long-acting GLP-2 analog in development for short bowel syndrome with intestinal failure (SBS-IF). This multicenter, open-label, phase 2 study in SBS-IF and colon-in-continuity (CiC) investigates the safety and efficacy of apraglutide. METHODS: This was a 52-week phase 2 metabolic balance study (MBS) in 9 adult patients with SBS-IF-CiC receiving once-weekly subcutaneous apraglutide injections. Safety was the primary endpoint. Secondary endpoints included changes in absorption parameters (MBS at baseline, after 4 weeks with stable parenteral support (PS), and 48 weeks), PS needs (48-week PS adjustment period based on monthly 48-h fluid balances) and intestinal morphology and motility (static and cine MRI at baseline and 4, 24 and 48 weeks). RESULTS: PS volume decreased by -4702 mL/week (-52 %; p