A Healthy Volunteer Study Evaluating the the Safety, Tolerability, and Pharmacokinetics of RT234
brief summary
The objective of this two part study was to demonstrate safety, tolerability, and pharmacokinetics of RT234 in healthy volunteers. This study is also known as Vardenafil Inhaled for Pulmonary Arterial Hypertension PRN Phase 1 (VIPAH-PRN 1) study
detailed description
This study was designed to evaluate safety and tolerability and to characterize the PK profiles of single and repeated doses of inhaled vardenafil as RT234. In addition, vardenafil PK after single 0.6 mg doses of RT234 was compared to that following administration of a single 20 mg dose of oral vardenafil tablets.
official title
A Phase 1, Two-Part, Single-Center, Open-Label, Randomized, Cross-Over, Single Ascending Doses (SAD), Followed by a Multiple Ascending Doses (MAD) Safety and Pharmacokinetic Study of RT234 in Healthy Subjects