FDA Rejects Stealth BioTherapeutics’ Rare Disease Drug but Leaves Door Open for Accelerated Approval

FDA rejection; Stealth BioTherapeutics; elamipretide; Barth syndrome; rare disease; accelerated approval; muscle strength endpoint; phase 2 trial; regulatory delay

FDA Advisory Committee Supports Stealth BioTherapeutics’ Elamipretide for Barth Syndrome Despite Data Concerns

Stealth BioTherapeutics, elamipretide, Barth syndrome, FDA advisory committee, ultra-rare disease, unmet medical need

FDA Raises Concerns Over Stealth BioTherapeutics’ Ultra-Rare Disease Drug Ahead of Advisory Committee Meeting

FDA, Stealth BioTherapeutics, elamipretide, Barth syndrome, ultra-rare disease, advisory committee meeting, drug approval, efficacy concerns