← Back

Wire · opportunities

Vistagen's fasedienol shows positive data in open-label extension for social anxiety disorder

Published

23 September 2026

Topic

opportunities

◆ Sectors

Drug Discovery

◆ Geography

United States

◆ Source

Read at clinicaltrialvanguard.com →

◆ Verified

Fusion42 · 23 September 2026 · Fusion42 review

Vistagen's open-label extension of its PALISADE-4 Phase 3 trial for fasedienol in social anxiety disorder shows positive data, despite the double-blind portion missing its primary endpoint. The extension data could inform durability and tolerability but does not confirm efficacy, leaving Vistagen to consider new regulatory or development strategies.

This Wire brief sits within Fusion42's coverage of Drug Discovery.

◆ ◆ The Wire takeaway

Your drug's path just got narrower. Vistagen's positive open-label results won't hide Phase 3 failures, so prepare for tougher FDA talks and rethink your clinical plans now.

◆ Coverage

1 source · 23 Sep 2026

◆ Related on Wire

◆ Topics

Drug Discoverysocial-anxiety-disorderphase-3-trialopen-labelclinical-datafasedienolvistagen