Study to Investigate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of ACT-389949 in Healthy Subjects
Conditions
Interventions
- DRUG: ACT-389949 40 mg
- DRUG: ACT-389949 200 mg
- DRUG: ACT-389949 800 mg
- DRUG: ACT-389949 (Group C1 dose to be selected)
- DRUG: ACT-389949 (Group C2 dose to be selected)
- DRUG: Placebo
Sponsor
Idorsia Pharmaceuticals Ltd.