New drug combo safety checked in healthy volunteers
Knowledge-focused
Terminated
This early-stage study looked at whether a new drug called ACT-334441 is safe when taken with two common heart medications (diltiazem and atenolol). Ten healthy volunteers were enrolled to check heart rate, blood pressure, and how the drugs interact. The study was terminated earl…
Phase: PHASE1 • Sponsor: Viatris Innovation GmbH • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:51 UTC