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Clinical Randomised Phase 2 Trial of AP31969 versus Placebo for Rhythm Control of Atrial Fibrillation.

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2025-521377-14-00
Acronym
AP31969-M201
Enrollment
180
Registered
2025-09-29
Start date
2025-10-06
Completion date
Unknown
Last updated
2025-11-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Atrial fibrillation

Brief summary

AF burden from week 2 to week 12.

Detailed description

• Number of AF episodes from week 2 to week 12 • Mean duration of AF episodes from week 2 to week 12 • Time to first AF episode > 5 hours (for participants in sinus rhythm [SR] at randomisation), • Change from baseline in Modified European Heart Rhythm Association (mEHRA) score at week 12, • Change from baseline in Atrial Fibrillation Effect on QualiTy-of-Life (AFEQT) questionnaire at week 12 • Change from baseline in EQ-5D-5L score at week 12 • Patient Global Assessment of Change (PGI-C) score at week 12, • Adverse events (AE) • Number of ventricular tachycardia episodes > 30 seconds of duration from week 0 to week 12 • Change from baseline in QTcF at week 12

Interventions

DRUGThe placebo tablets contain the same excipient as in the active IMP
DRUGbut without AP31969. All tablet strengths containing AP31969 as well as placebo tablets are visually identical.

Sponsors

Acesion Pharma ApS
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
AF burden from week 2 to week 12.

Secondary

MeasureTime frame
• Number of AF episodes from week 2 to week 12 • Mean duration of AF episodes from week 2 to week 12 • Time to first AF episode > 5 hours (for participants in sinus rhythm [SR] at randomisation), • Change from baseline in Modified European Heart Rhythm Association (mEHRA) score at week 12, • Change from baseline in Atrial Fibrillation Effect on QualiTy-of-Life (AFEQT) questionnaire at week 12 • Change from baseline in EQ-5D-5L score at week 12 • Patient Global Assessment of Change (PGI-C) score at week 12, • Adverse events (AE) • Number of ventricular tachycardia episodes > 30 seconds of duration from week 0 to week 12 • Change from baseline in QTcF at week 12

Countries

Bulgaria, Denmark, Germany, Hungary, Italy, Netherlands, Poland

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026