Overview Efficacy of L-menthol on Breathlessness in Chronic Obstructive Pulmonary Disease Status: Not yet recruiting Trial end date: 2024-12-30 Target enrollment: Participant gender: Summary The purpose of this study is to assess the effect of L-menthol on breathlessness in patients with chronic obstructive pulmonary disease (COPD). Phase: Phase 2 Details Lead Sponsor: Region SkaneCollaborator: Lund UniversityTreatments: Menthol