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Recruiting Phase 1 NCT07144098

NCT07144098 Study of Pharmacokinetics and Safety of GZR18 Injection in Subjects With Liver Insufficiency and Normal Liver Function

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Clinical Trial Summary
NCT ID NCT07144098
Status Recruiting
Phase Phase 1
Sponsor Gan & Lee Pharmaceuticals.
Condition Obesity/Overweight
Study Type INTERVENTIONAL
Enrollment 24 participants
Start Date 2025-08-12
Primary Completion 2026-07-12

Trial Parameters

Condition Obesity/Overweight
Sponsor Gan & Lee Pharmaceuticals.
Study Type INTERVENTIONAL
Phase Phase 1
Enrollment 24
Sex ALL
Min Age 18 Years
Max Age 75 Years
Start Date 2025-08-12
Completion 2026-07-12
Interventions
GZR18 injectionGZR18 injectionGZR18 injection

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Brief Summary

This study adopts a multicenter, single-dose, open-label, and parallel design, which is aimed at assessing the PK and safety profiles of GZR18 Injection in subjects with normal liver function and those with mild, moderate or severe liver insufficiency. The study duration for each subject in this study is up to 50 days, including a screening period of up to 14 days (Day-14 to Day-1), an 8-day dosing/observation period (Day 1 to Day 8), and a 28-day follow-up period (Day 9 to Day 36).

Eligibility Criteria

Inclusion Criteria: * All Subjects: 1. Subjects who fully understand the study contents, study procedures and possible risks, can follow the contraindications and restrictions specified in this protocol, and voluntarily sign the informed consent form. 2. Subjects (male or female) age ≥ 18 and ≤ 75 years at the time of signing the ICF. 3. Weight ≥ 50 kg for males and ≥ 45 kg for females, with a body mass index (BMI) of 19.0-32.0 kg/m2 (both inclusive). 4. Subjects with childbearing potential from signing the ICF to 8 weeks after the last dose have no family planning, are willing to adopt effective contraceptive measures and have no plans for sperm donation or egg donation; women of childbearing potential are not pregnant or lactating: they must have a negative pregnancy test at screening and have no unprotected sexual intercourse within 2 weeks before screening. Only for Subjects with Liver Dysfunction: 5. Chronic liver insufficiency caused by viral hepatitis, alcoholic liver disease, a

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