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Completed Phase 2 Interventional Results available

Study of ISIS 678354 (AKCEA-APOCIII-LRx) in Participants With Hypertriglyceridemia and Established Cardiovascular Disease (CVD)

ClinicalTrials.gov ID: NCT03385239

Public ClinicalTrials.gov record NCT03385239. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 9:07 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Randomized, Double-blind, Placebo-Controlled, Dose-Ranging Phase 2 Study of ISIS 678354 Administered Subcutaneously to Patients With Hypertriglyceridemia and Established Cardiovascular Disease (CVD) or at a High Risk for CVD

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This was a multicenter, randomized, double-blind, placebo-controlled, dose-ranging study to evaluate the safety, including tolerability, of ISIS 678354 and to assess the efficacy of different doses and dosing regimens of ISIS 678354 for reduction of serum triglyceride (TG) levels in participants with hypertriglyceridemia and established CVD or at a high risk for CVD.

Study identification

NCT ID
NCT03385239
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Akcea Therapeutics
Industry
Enrollment
114 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 80 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jan 30, 2018 (Actual)
Primary completion
Nov 25, 2019 (Actual)
Completion
Feb 25, 2020 (Actual)
Last update posted
Jan 11, 2023

2018 – 2020

United States locations

U.S. sites
24
U.S. states
18
U.S. cities
24
Facility City State ZIP Site status
Clinical Site Cottonwood Arizona 86326 —
Clinical Site Little Rock Arkansas 72205 —
Clinical Site Carmichael California 95608 —
Clinical Site Fresno California 93720 —
Clinical Site La Jolla California 92037-7410 —
Clinical Site Long Beach California 90807 —
Clinical Site Montclair California 91763 —
Clinical Site Wilmington Delaware 19803 —
Clinical Site Boca Raton Florida 33434 —
Clinical Site Jacksonville Florida 32216 —
Clinical Site New Port Richey Florida 34652 —
Clinical Site Munster Indiana 46321 —
Clinical Site Ames Iowa 50010 —
Clinical Site Kansas City Kansas 66160 —
Clinical Site Louisville Kentucky 40213 —
Clinical Site Fall River Massachusetts 02721 —
Clinical Site Cooperstown New York 13326 —
Clinical Site High Point North Carolina 27262 —
Clinical Site Portland Oregon 97239 —
Clinical Site Lansdale Pennsylvania 19446 —
Clinical Site Providence Rhode Island 02906 —
Clinical Site Greer South Carolina 29651 —
Clinical Site Houston Texas 77030 —
Clinical Site Milwaukee Wisconsin 53215 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 7 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03385239, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jan 11, 2023 · Synced Oct 21, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT03385239 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →