hrp0098fc4.4 | Adrenals and HPA Axis 1 | ESPE2024

Crinecerfont, a Corticotropin-Releasing Factor Type 1 Receptor (CRF1) Antagonist, Reduced Excess Adrenal Androgens and Glucocorticoid Doses in Children and Adolescents with Classic Congenital Adrenal Hyperplasia: Results from CAHtalystTM Pediatric

Sarafoglou Kyriakie , S. Kim Mimi , Lodish Maya , I. Felner Eric , Martinerie Laetitia , J. Nokoff Natalie , Clemente Maria , Y. Fechner Patricia , G. Vogiatzi Maria , W. Speiser Phyllis , B.G. Rosales Gelliza , Roberts Eiry , S. Jeha George , Farber Robert , L. Chan Jean , Ottosson Lars , Baroncelli Marta , Dou Zelong , Nilsson Ola

Introduction: Children with classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency (CAH) require glucocorticoid (GC) therapy to replace cortisol insufficiency and reduce excess adrenal androgens. Supraphysiological GC doses are typically required, predisposing patients to GC-related comorbidities. In Phase 2 studies, participants with CAH who received crinecerfont, a novel oral CRF1 antagonist, experienced reduction of the adrenal a...