Endocrine Guidelines Now Favour Auto-Injectors Over Vial Kits
Endocrine societies in several countries updated their adrenal crisis management guidelines between 2023 and 2025 to explicitly recommend ready-to-use auto-injectors over vial-and-syringe kits wherever reimbursement allows, citing documented dosing delays during emergency reconstitution. Roughly 54% of newly diagnosed adrenal insufficiency patients in the United States were prescribed an auto-injector as their primary rescue device in 2025, up from under 20% three years earlier. Device makers are responding by expanding caregiver training programs bundled directly with device prescriptions, since guideline compliance depends heavily on caregivers actually knowing how to use the device correctly.
Market Impact: 19% rise in confirmed diagnoses








