Status:

COMPLETED

A Study to Evaluate Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of ASC47 in Combination With Semaglutide

Lead Sponsor:

Ascletis Pharma (China) Co., Limited

Conditions:

Chronic Weight Management

Eligibility:

All Genders

18-65 years

Phase:

PHASE1

Brief Summary

This will be a phase I, randomized, double-blind, placebo-controlled. This study will be conducted in three periods: the screening period, the treatment period, and the follow-up period.

Eligibility Criteria

Inclusion

  • Subject have provided informed consent before initiation of any study specific procedures
  • Females who are not pregnant or breastfeeding, or do not plan to become pregnant within 6 months and are willing to use effective contraceptive measures from the first dose of the investigational product until 3 months after the last dose are eligible.
  • No clinically significant findings from medical history, physical examination, 12-lead ECG, vital signs measurements, and other screening procedures, e.g., Clinical laboratory evaluations (congenital non-hemolytic hyperbilirubinemia as assessed by the Investigator (or sub-I).
  • Stable body weight (less than 5% self-reported change within the previous 3 months)

Exclusion

  • Have obesity traced to a medical cause, suggestive of genetic or syndromic obesity or obesity induced by other endocrinologic disorders, such as hypothyroidism, Cushing syndrome, Prader-Willi syndrome and other conditions.
  • Have a history of active or untreated malignancy or are in remission from a clinically significant malignancy (other than basal or squamous cell skin cancer, in situ carcinomas of the cervix, or in situ prostate cancer) for less than 5 years.
  • Have a positive alcohol or drug screen at screening or have a history of alcohol or drug abuse within the past 1 year.
  • Have an autoimmune disease, is immunosuppressed or is in any way immunocompromised.
  • Have received an experimental agent (vaccine, drug, biologic, device, blood product or medication) within 1 month or 5 half-lives of the experimental agent (exception of placebo) prior to the start of the treatment.

Key Trial Info

Start Date :

April 18 2025

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

September 22 2025

Estimated Enrollment :

28 Patients enrolled

Trial Details

Trial ID

NCT06972992

Start Date

April 18 2025

End Date

September 22 2025

Last Update

December 18 2025

Active Locations (1)

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Page 1 of 1 (1 locations)

1

Ascletis Clinical Site

San Antonio, Texas, United States, 78209