MON-445 Long-Term Results of an Ongoing Non-Interventional, Real-World Observational Study of Pasireotide SC in Cushing's Disease

Abstract Background: Clinical trials have shown that subcutaneous (sc) pasireotide effectively decreases urinary free cortisol (UFC), improves signs/symptoms and has a favorable safety profile in patients with Cushing’s disease (CD). We describe interim long-term safety and efficacy results of an ongoing multicenter observational study of pasireotide sc in real-world clinical practice for CD (NCT02310269). Methods: This study aims to enroll 100-200 adults with CD for whom surgery has failed or is not an option. Eligible patients could have started pasireotide before (prior use) or at (new use) study entry. Primary endpoint: incidence of pasireotide-related adverse events (AEs) and serious A…