Orphan Drug Status for Ironwood’s Olinciguat
FDA has granted Ironwood Pharmaceuticals an orphan drug designation for olinciguat (IW-1701) for treating patients with sickle cell disease. Olinciguat is an orally administered soluble guanylate cyclase stimulator. The company is currently enrolling patients in STRONG-SCD, a multicenter, randomized, double-blind, placebo-controlled, dose-ranging Phase 2 trial evaluating olinciguat. It expects to enroll approximately 80 patients to evaluate the safety, tolerability, pharmacokinetics and pharmacodynamics of olinciguat in this patient population. Further details about the trial can be found at clinicaltrials.gov using the identifier number NCT03285178.