Overview Civamide Nasal Solution for Cluster Headache Status: Not yet recruiting Trial end date: 2026-02-01 Target enrollment: Participant gender: Summary The purpose of this study is to evaluate the safety and efficacy of intranasally administered civamide nasal solution in the prevention of cluster headaches during an episodic cluster headache period. Phase: Phase 3 Details Lead Sponsor: Winston LaboratoriesTreatments: CapsaicinPharmaceutical Solutions