The Attractive 2 Trial - Pharmacokinetics of ATR-258 Oral Capsule vs. Oral Solution Formulations in Healthy Volunteers

This is a single-centre, open-label, randomised, 2-period cross-over, Phase 1 comparative trial to assess the ATR-258 pharmacokinetic (PK) parameters of an oral capsule formulation in comparison with an oral solution formulation, both given as single doses to healthy volunteers. The order of treatment, i.e., the treatment sequence capsule - solution or solution - capsule, will be randomised.