Ionis announces positive data for ETESIAN Phase 2b study of antisense medicine targeting PCSK9 at 2022 American College of Cardiology Scientific Session
CARLSBAD, Calif., April 4, 2022 /PRNewswire/ -- Ionis Pharmaceuticals, Inc. (Nasdaq: IONS), the leader in antisense therapeutics, and its partner, AstraZeneca, today announced positive data from the ETESIAN Phase 2b study of ION449 (AZD8233), an investigational antisense medicine designed to reduce blood cholesterol levels in patients with hypercholesterolemia by targeting proprotein convertase subtilisin/kexin type 9 (PCSK9). These data were presented at the American College of Cardiology's 71st Annual Scientific Session & Expo.
- These data were presented at the American College of Cardiology's 71st Annual Scientific Session & Expo.
- The ETESIAN Phase 2b study's objective was to assess the efficacy, safety and tolerability of ION449 in patients with high-risk hypercholesterolemia.
- "Today, we are pleased to announce that ETESIAN Phase 2b for ION449 (AZD8233) demonstrated a clear dose-response for both PCSK9 and LDL-C levels.
- ION449 (AZD8233) dosed once monthly via subcutaneous administration, is an investigational medicine that uses Ionis' advanced LIgand-Conjugated Antisense (LICA) technology platform.