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ION775

Phase 2

Hypertriglyceridemia | Small molecule | Metabolic |Ionis Pharmaceuticals, Inc.|Trials Updated: Oct 19, 2026

ION775 development status

Highest phase Phase 2
Registered trials 1 across 1 sponsor since May 2026

ION775 target and mechanism

Molecular targetAPOC3
ModalitySmall molecule

Success Probability

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Market & Valuation

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Trial Design

RandomizedCONTROLLEDDMC
Total Trials1
Total Enrollment72

FDA Designations

No designations recorded

ION775 clinical trials

ION775 · 1 trial · 2 indications

Phase 2 1
NCT07604974A Study to Assess the Safety, Tolerability and Efficacy of ION775Hypertriglyceridemia
RECRUITING72 Analytics
PHASE2RECRUITING
A Study to Assess the Safety, Tolerability and Efficacy of ION775
HypertriglyceridemiaUnlock trial analytics

Study Endpoints

Primary Endpoints

Percent Change From Baseline in Fasting Triglyceride (TG)
Baseline, Month 6

Secondary Endpoints

Number of Participants With at Least One Treatment-Emergent Adverse Events (TEAEs)
Up to 12 Months
Number of Participants who Experience Abnormalities in Clinical Laboratory Evaluations
Up to 12 Months
Percent Change From Baseline in Fasting Apolipoprotein C-III (apoC-III)
Baseline, Month 6
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
ION775: Cohort AEXPERIMENTALParticipants will be randomized to receive ION775 by subcutaneous (SC) injection.
ION775: Cohort BEXPERIMENTALParticipants will be randomized to receive ION775 by SC injection.
ION775: Cohort CEXPERIMENTALParticipants will be randomized to receive ION775 by SC injection.

Interventions

NameTypeDescription
ION775DRUGION775 will be administered by SC injection.
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites17

Key Inclusion Criteria: 1. Adult males and females with HTG (fasting TG more than or equal to (≥) 350 milligrams per deciliter (mg/dL) \[3.95 millimoles per liter (mmol/L)\] or with sHTG (fasting TG ≥ 500 mg/dL \[5.65 mmol/L\]). 2. Participants should be on standard of care lipid-lowering medicatio...

Countries:United StatesCanada
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Recent Changes (Last 90 Days)

LOWOct 19, 2026NCT07604974lastUpdatePostDate: changed
LOWOct 19, 2026NCT07604974lastUpdatePostDate: changed
LOWSep 3, 2026NCT07604974lastUpdatePostDate: changed
LOWSep 3, 2026NCT07604974lastUpdatePostDate: changed

Frequently asked questions about ION775

What is ION775 used for?

ION775 is an investigational drug being developed for the treatment of hypertriglyceridemia, including severe hypertriglyceridemia. It is currently in Phase 2 clinical development and has not been approved by regulatory authorities.

What does ION775 target?

ION775 targets APOC3, a protein involved in triglyceride metabolism. By targeting APOC3, the drug aims to reduce triglyceride levels in patients with hypertriglyceridemia.

Who makes ION775?

ION775 is being developed by Ionis Pharmaceuticals, Inc., a biopharmaceutical company traded on NASDAQ under the ticker symbol IONS. The company is conducting clinical trials to evaluate the drug's safety and efficacy.

What phase is ION775 in?

ION775 is currently in Phase 2 clinical development. It is an investigational drug, meaning it has not yet been approved by the FDA or other regulatory agencies and is still undergoing clinical trials to assess its safety and effectiveness.

What clinical trials is ION775 in?

ION775 is being studied in a Phase 2 clinical trial with the identifier NCT07604974. This trial is recruiting participants with hypertriglyceridemia or severe hypertriglyceridemia in the United States and Canada, with an enrollment target of 72 patients.