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Completed

NCT Number: NCT06988553

A Phase Ib Study of AZD5004 in Chinese Participants With Overweight/Obesity With or Without Type 2 Diabetes Mellitus

The purpose of this study is to evaluate the safety, tolerability, and PK of AZD5004 compared with placebo in Chinese participants with overweight/obesity with or without T2DM.

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Key information

Age range

18 year–74 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 1

Primary location

West China Hospital, Sichuan University, Chengdu, Sichuan, China

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About this study

This is a Phase Ib, randomized, parallel-group, double-blind, placebo-controlled, multicentre, 2-arm treatment study to investigate the safety, tolerability, and PK of AZD5004 compared with placebo in Chinese male and female participants aged 18 to 74 years, who are overweight/obese with or without T2DM. The primary endpoints are incidence of AEs, SAEs, DAEs, death, AESIs, laboratory parameters, 12-lead ECG, and vital signs.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Aged 18 to 74 years inclusive at the time of signing the informed consent.
  • Stable self-reported body weight for 3 months prior to Screening.

Inclusion criteria

for Cohort A:

  • 27 kg/m2 ≤ BMI ≤ 35 kg/m2 and weigh at least 60 kg at Screening.

Inclusion criteria

for Cohort B:

  • Diagnosed with T2DM for at least 6 months prior to signing the informed consent.
  • HbA1c value at Screening of ≥ 7.0% and ≤ 10.5%
  • BMI of ≥ 24 kg/m2 at the Screening Visit.

Exclusion criteria

  • History of, or any existing condition that influence the participant's ability to participate or affect the interpretation of the results of the study.
  • Known clinically significant gastric emptying abnormality.
  • Significant hepatic disease.
  • Abnormal renal function.
  • History of acute pancreatitis and chronic pancreatitis, gallstones.
  • Uncontrolled thyroid disease.

Treatment and study plan

AZD5004

Drug

AZD5004 will be administered as an oral tablet once daily.

Placebo

Drug

Placebo will be administered as an oral tablet once daily.

Primary outcomes

  1. Number of participants with adverse events (AEs), serious adverse events (SAEs), adverse event leading to the discontinuation of study intervention (DAEs), death, and Adverse events of special interest (AESIs)

    Time frame: From baseline to week 16.

    To evaluate the safety and tolerability of AZD5004 compared with placebo.

Secondary outcomes

  1. AZD5004 concentrations in plasma

    Time frame: Week 16.

    To characterize the PK profile of AZD5004 following repeated administration.

  2. Area under the concentration-time curve over a dosing interval (AUCtau)

    Time frame: Week 16.

    To characterize the PK profile of AZD5004 following repeated administration.

  3. Maximum Observed Plasma Concentration (Cmax)

    Time frame: Week 16.

    To characterize the PK profile of AZD5004 following repeated administration.

  4. Half-Life (t1/2)

    Time frame: Week 16.

    To characterize the PK profile of AZD5004 following repeated administration.

  5. Time of Occurrence of Maximum Plasma Concentration (tmax)

    Time frame: Week 16.

    To characterize the PK profile of AZD5004 following repeated administration.

  6. Trough concentration (Ctrough)

    Time frame: Week 16.

    To characterize the PK profile of AZD5004 following repeated administration.

Sponsors and collaborators

Lead sponsor

Eccogene

Industry

Registry information

Official study title

A Phase Ib, Randomized, Double-blind, Placebo-controlled Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of AZD5004 in Chinese Participants With Overweight/Obesity With or Without Type 2 Diabetes Mellitus

Important dates

Study start
2025
Primary completion
2025
Study completion
2025
First posted
May 25, 2025
Registry last updated
Dec 23, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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