A Study of Olezarsen (Formerly Known as AKCEA-APOCIII-LRx) in Adults With Hypertriglyceridemia and Atherosclerotic Cardiovascular Disease (Established or at Increased Risk for), and/or With Severe Hypertriglyceridemia
Part of paid clinical trials in Lincoln, California.
- Sponsor
- Ionis Pharmaceuticals, Inc.
- Study ID
- NCT05355402
- Phase
- PHASE2
- Status
- Completed
Conditions
- Atherosclerotic Cardiovascular Disease
- Hypertriglyceridemia
- Severe Hypertriglyceridemia
Eligibility Criteria
- Sex
- ALL
- Age
- 18 Years - N/A
- Healthy Volunteers
- Not accepted
Interventions
- Olezarsen — DRUGSC injection.
- Placebo — DRUGSC injection.
Study Details
The purpose of the study was to evaluate the effect of olezarsen on percent change in fasting triglyceride (TG) levels compared to placebo at Months 6 and 12 and the proportion of participants who achieve different thresholds in fasting TG. Other objectives were to evaluate the effect of olezarsen on percent change in fasting apolipoprotein C-III (apoC-III), very low-density lipoprotein cholesterol (VLDL-C), remnant cholesterol, non-high-density lipoprotein cholesterol (non-HDL-C), HDL-C, total cholesterol (TC), apolipoprotein B (apoB), low-density lipoprotein cholesterol (LDL-C), and apolipoprotein A-1 (apoA-1).
Key Dates
- Start date
- May 9, 2022
- Status verified
- Apr 2026
- Primary completion
- Mar 22, 2023
- Completion
- Dec 21, 2023
Study Design
- Enrollment
- 154 participants (actual)
- Allocation
- RANDOMIZED
- Intervention model
- PARALLEL
- Primary purpose
- TREATMENT
Arms
- Placebo Comparator: PlaceboParticipants received olezarsen-matching placebo, as a single subcutaneous (SC) injection, once every 4 weeks for 53 weeks treatment period.
- Experimental: Olezarsen 50 mgParticipants received olezarsen 50 mg, as a single 0.5 milliliters (mL) SC injection, once every 4 weeks for 53 weeks treatment period.
- Experimental: Olezarsen 80 mgParticipants received olezarsen 80 mg, as a single 0.8 mL SC injection, once every 4 weeks for 53 weeks treatment period.
Primary Outcome Measure
Percent Change From Baseline in Fasting TG at Month 6 [ Time Frame: Baseline, Month 6 ]
Locations (21)
Related coverage on Hipa.ai
- Olezarsen Phase 2 Trial Shows Significant Fasting TG Reduction in…Olezarsen · Apr 23, 2026 · ClinicalTrials.gov
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