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A Study to Evaluate ALN-4324 on Insulin Sensitivity in Adults With Type 2 Diabetes Mellitus

A Randomized, Double-blind, Placebo-controlled Study Investigating the Effect of ALN-4324 on Insulin Sensitivity in Patients With Type 2 Diabetes Mellitus

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07465224
Enrollment
24
Registered
2026-03-11
Start date
2026-01-15
Completion date
2027-05-28
Last updated
2026-09-16

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Type 2 Diabetes Mellitus (T2DM)

Keywords

siRNA, RNAi

Brief summary

The purpose of this study is to evaluate the effect of a single dose of ALN-4324 on whole-body insulin sensitivity in participants with T2DM

Interventions

ALN-4324 will be administered subcutaneously (SC).

DRUGPlacebo

Placebo will be administered SC.

Sponsors

Alnylam Pharmaceuticals
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
TRIPLE (Subject, Caregiver, Investigator)

Eligibility

Sex/Gender
ALL
Age
18 Years to 65 Years
Healthy volunteers
No

Inclusion criteria

* Is an adult patient with a confirmed diagnosis of T2DM * Has a body mass index (BMI) of ≥23 kg/m\^2 to ≤39.9 kg/m\^2 * Has a hemoglobin A1c (HbA1c) ≥6.5% to \<10.5% * Is on a stable dose of metformin, sodium-glucose cotransporter 2 inhibitor (SGLT2i), or dipeptidyl peptidase-4 inhibitor (DPP4i)

Exclusion criteria

* Has any clinically significant concomitant disease, medical condition, or abnormal laboratory finding that could compromise participant safety or confound interpretation of study results * Receiving therapies known to interfere with glucose or insulin metabolism other than current treatment for T2DM or birth control methods Note: other protocol defined inclusion/

Design outcomes

Primary

MeasureTime frameDescription
Change from Baseline in M-valueBaseline up to Month 3M-value is measured as the glucose infusion rate at steady state

Secondary

MeasureTime frameDescription
Frequency of Adverse Events (AEs)Up to Month 9
Change from Baseline in M/IBaseline up to Month 6M/I is measured as the ratio of M-value to insulin concentration \[I\] at steady state
Change from Baseline in M-valueBaseline up to Month 6M-value is measured as the glucose infusion rate at steady state
Change from Baseline in Endogenous Glucose Production (EGP)Baseline up to Month 6Both in the basal state and during steady state during the hyperinsulinemic euglycemic clamp (HEC) procedure
Change from Baseline in Hemoglobin A1c (HbA1c)Baseline up to Month 6

Countries

United States

Contacts

CONTACTAlnylam Clinical Trial Information Line
clinicaltrials@alnylam.com1-877-ALNYLAM
STUDY_DIRECTORMedical Director

Alnylam Pharmaceuticals

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Sep 17, 2026