Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Active, not recruiting Phase 3 Interventional

Long-Term Safety and Efficacy of Plozasiran in Adults With Hypertriglyceridemia

ClinicalTrials.gov ID: NCT06822790

Public ClinicalTrials.gov record NCT06822790. 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 23, 2026, 8:33 PM 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 Phase 3 Open-Label Extension Study to Evaluate the Long-Term Safety and Efficacy of Plozasiran in Adults With Hypertriglyceridemia (SHASTA-10 Study)

Brief summary

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

This is an open-label study to be conducted in adults with hypertriglyceridemia (HTG) and severe hypertriglyceridemia (SHTG). Each participant must have completed all required visits per protocol in the parent study AROAPOC3-2003 (USA and Canada participants only; NCT# 05413135), AROAPOC3-3001(Canada and Japan participants only; NCT05089084), AROAPOC3-3003 (NCT06347003), AROAPOC3-3004 (NCT06347016) or AROAPOC3-3009 (Argentina, Italy, South Africa, and Spain; NCT06347133). Subjects who previously met all eligibility requirements for AROAPOC3-3003 or AROAPOC3-3004 and were not permitted to proceed to randomization per the Sponsor's direction in order to prevent excessive over-enrollment may also be enrolled in this trial. The subjects must meet all other applicable eligibility criteria prior to enrollment and have an HbA1c results of \<=10% within 30 days prior to Day 1. Subjects entering this OLE from AROAPOC3-2003 must meet the following additional criteria to be considered for enrollment in addition to applicable eligibility criteria: 1. HbA1c ≤10% within 30 days prior to Day 1 2. Completed AROAPOC3-2001 prior to entry into AROAPOC3-2003 AND fulfill either (c) or (d) 3. Baseline fasting TG level of ≥500 mg/dL and prior history of acute pancreatitis at the time of enrollment into AROAPOC3-2001 4. Baseline fasting TG level of ≥1000 mg/dL at the time of enrollment into AROAPOC3-2001 All eligible participants will receive plozasiran administered subcutaneously (SC) approximately every 3 months for 24 months. Participants will be counseled to remain on the specified low-fat diet throughout the study in accordance with local standard of care.

Study identification

NCT ID
NCT06822790
Recruitment status
Active, not recruiting
Study type
Interventional
Phase
Phase 3
Lead sponsor
Arrowhead Pharmaceuticals
Industry
Enrollment
710 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years and older
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
Apr 9, 2025 (Actual)
Primary completion
Jul 2028 (Estimated)
Completion
Jul 2028 (Estimated)
Last update posted
Oct 1, 2026

2025 – 2028

United States locations

U.S. sites
69
U.S. states
24
U.S. cities
62
Facility City State ZIP Site status
Research Site 21 Bakersfield California 93311 —
Research Site 9 Beverly Hills California 90211 —
Research Site 11 Canoga Park California 91303 —
Research Site 40 Garden Grove California 92844 —
Research Site 235 Huntington Beach California 92648 —
Research Site 236 Lake Forest California 92630 —
Research Site 39 Lincoln California 95648 —
Research Site 34 Oxnard California 93030 —
Research Site 229 Palm Springs California 92262 —
Research Site 275 Redding California 96001 —
Research Site 14 Hialeah Florida 33016 —
Research Site 154 Miami Florida 33144 —
Research Site 1 Miami Lakes Florida 33014 —
Research Site 42 Mt. Dora Florida 32757 —
Research Site 41 Orlando Florida 32825 —
Research Site 16 Tamarac Florida 33321 —
Research Site 18 Tampa Florida 33614 —
Research Site 237 Lawrenceville Georgia 30044 —
Research Site 17 Park Ridge Illinois 60068 —
Research Site 43 Elkhart Indiana 46514 —
Research Site 157 Indianapolis Indiana 46290 —
Research Site 28 Overland Park Kansas 66211 —
Research Site 23 Topeka Kansas 66606 —
Research Site 12 Annapolis Maryland 21401 —
Research Site 44 Baltimore Maryland 21229 —
Research Site 30 Flint Michigan 48532 —
Research Site 290 Minneapolis Minnesota 55455 —
Research Site 33 Jackson Mississippi 39202 —
Research Site 32 Olive Branch Mississippi 38654 —
Research Site 2 Jefferson City Missouri 65109 —
Research Site 232 St Louis Missouri 63136 —
Research Site 29 Fremont Nebraska 68025 —
Research Site 3 Omaha Nebraska 68144 —
Research Site 77 Summit New Jersey 07901 —
Research Site 72 Long Island City New York 11106 —
Research Site 233 New York New York 10016 —
Research Site 228 New York New York 10029 —
Research Site 273 Riverhead New York 12401 —
Research Site 37 Asheboro North Carolina 27203 —
Research Site 36 Morehead City North Carolina 28557 —
Research Site 169 Wilmington North Carolina 28401 —
Research Site 22 Beavercreek Ohio 45431 —
Research Site 234 Columbus Ohio 43214 —
Research Site 294 Vandalia Ohio 45377 —
Research Site 76 Norman Oklahoma 73072 —
Research Site 31 Oklahoma City Oklahoma 73112 —
Research Site Oklahoma City Oklahoma 73135 —
Research Site 26 Horsham Pennsylvania 19044 —
Research Site 8 Newport Pennsylvania 17074 —
Research Site 231 Philadelphia Pennsylvania 19104 —
Research Site 238 Fort Mill South Carolina 29707 —
Research Site 293 Chattanooga Tennessee 37411 —
Research Site 27 El Paso Texas 79905 —
Research Site 160 Fort Worth Texas 76132 —
Research Site 272 Houston Texas 77030 —
Research Site 292 Houston Texas 77030 —
Research Site 73 Houston Texas 77061 —
Research Site 291 Houston Texas 77074 —
Research Site 75 Houston Texas 77090 —
Research Site 24 Houston Texas 77095 —
Research Site 230 Missouri City Texas 77459 —
Research Site 74 Plano Texas 75093 —
Research Site 13 Sugar Land Texas 77479 —
Research Site 170 Tomball Texas 77375 —
Research Site 25 Victoria Texas 77901 —
Research Site 15 Bountiful Utah 84010 —
Research Site 35 St. George Utah 84790 —
Research Site 10 Manassas Virginia 20110 —
Research Site 274 Seattle Washington 98109 —

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 184 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT06822790, 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 Oct 1, 2026 · Synced Oct 23, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT06822790 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →