A Study to Evaluate ALN-4324 in Overweight to Obese Healthy Volunteers and in Overweight to Obese Patients With T2DM

Trial statusRecruiting
Trial phasePhase 1, Phase 2
Trial typeInterventional
Biological sexAll
Age18-75
SponsorAlnylam Pharmaceuticals

About this trial

The purpose of this study is to:

* evaluate the safety and tolerability of single ascending doses of ALN-4324 in healthy volunteers and to characterize the single-dose PK of ALN-4324 * evaluate the efficacy, safety, tolerability, and pharmacodynamics (PD) of multiple doses of ALN-4324 in adult overweight to obese patients with T2DM

Eligibility criteria

This trial accepts healthy volunteers

Qualifiers

Has a body mass index (BMI) of ≥27 kg/m² and <40 kg/m²

Is an adult patient with a confirmed diagnosis of T2DM

Has a hemoglobin A1c (HbA1c) ≥7% to <10.5%

Has a BMI of ≥25 kg/m² and <45 kg/m²

Disqualifiers

Has known human immunodeficiency virus (HIV) infection; or known current or chronic hepatitis C virus or hepatitis B virus infection

Receiving therapies for chronic weight management or antidiabetic medications other than metformin and SGLT2i

Trial design

Design model

Parallel

Treatments tested in this trial

  • ALN-4324

    Drug

    ALN-4324 will be administered subcutaneously (SC)

  • Placebo

    Drug

    Placebo will be administered SC

Treatment groups

144 Participants
are divided into 4 treatment groups
Group A: Part A: ALN-4324Experimental treatment 1 intervention
Group B: Part A: PlaceboPlacebo comparator 1 intervention
Group C: Part B: ALN-4324Experimental treatment 1 intervention
Group D: Part B: PlaceboPlacebo comparator 1 intervention

Trial outcomes

Primary outcomes

1

Part A: Frequency of Adverse Events (AEs)

Time frame
Up to 9 months
2

Part B: Frequency of Adverse Events

Time frame
Up to 12 months

Secondary outcomes

1

Part A: Area Under the Plasma Concentration-time Curve (AUC) of ALN-4324 in Plasma

Time frame
Predose and up to 3 days postdose
2

Part A: Maximum Observed Plasma Concentration (Cmax) of ALN-4324 in Plasma

Time frame
Predose and up to 3 days postdose
3

Part A: Time to Maximum Plasma Concentration (Tmax) of ALN-4324 in Plasma

Time frame
Predose and up to 3 days postdose
4

Part A: Fraction of ALN-4324 excreted in urine

Time frame
Predose and up to 24 hours postdose (fe)

Other outcomes

Sponsors and contacts

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