A Phase Ib/IIa Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Oral Ecnoglutide Tablets in Chinese Participants With Overweight or Obesity

NCT ID: NCT07243171

Last Updated: 2026-01-28

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE1/PHASE2

Total Enrollment

84 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-11-18

Study Completion Date

2026-11-22

Brief Summary

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The aim of the study is to evaluate the safety, tolerability, pharmacokinetics and pharmacodynamics of oral ecnoglutide tablets in Chinese participants with overweight or obesity

Detailed Description

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In this study, eligible participants will be randomized to receive either oral ecnoglutide tablet or placebo once daily for up to 3 weeks (Cohort C1) or 4 weeks (Cohort C2), or once weekly for up to 24 weeks (Cohort C3 and C4), including a dose escalation period.

Conditions

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Overweight and/or Obesity Weight Management

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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oral ecnoglutide dose 1

once daily

Group Type EXPERIMENTAL

ecnoglutide tablets

Intervention Type DRUG

oral tablets

oral ecnoglutide dose 2

once daily

Group Type EXPERIMENTAL

ecnoglutide tablets

Intervention Type DRUG

oral tablets

oral ecnoglutide dose 3

once weekly

Group Type EXPERIMENTAL

ecnoglutide tablets

Intervention Type DRUG

oral tablets

oral ecnoglutide dose 4

once weekly

Group Type EXPERIMENTAL

ecnoglutide tablets

Intervention Type DRUG

oral tablets

placebo dose 1

once daily

Group Type PLACEBO_COMPARATOR

placebo with matching dosage

Intervention Type DRUG

oral tablets

placebo dose 2

once weekly

Group Type PLACEBO_COMPARATOR

placebo with matching dosage

Intervention Type DRUG

oral tablets

Interventions

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ecnoglutide tablets

oral tablets

Intervention Type DRUG

placebo with matching dosage

oral tablets

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

1. At the time of informed consent, with BMI in the range of 24.0 to 35.0 kg/m2 (including the threshold), body weight \>60.0 kg for male, and weight \>50.0 kg for female;
2. Self-declaration of body weight change \<5% within 3 months prior to informed consent ;

Exclusion Criteria

1. Diagnosis of overweight or obesity due to endocrine disorders , such as Cushing's syndrome;
2. Diagnosis of other endocrine disorders with clinical significance, including but not limited to hyperthyroidism or hypothyroidism, thyroid nodules (imaging shows TI-RADS≥ class 3), thyroid cancer, or personal or family history of type 2 multiple endocrine tumor syndrome (MEN2), etc.
3. Diagnosis of cardiovascular or cerebrovascular diseases with clinical significance within 6 months prior to screening, including but not limited to acute stroke, acute coronary syndrome, heart failure, arrhythmia, etc.
4. Diagnosis of severe gastrointestinal diseases, including but not limited to inflammatory bowel disease, active ulcers, irritable bowel syndrome, celiac disease, dyspepsia, diabetic gastroparesis, diabetic diarrhea, clinical gastric emptying abnormalities (such as pyloric obstruction), etc.
5. History of major gastrointestinal surgery (except cholecystectomy or appendectomy), or metabolic surgery, or plan to undergo major surgery during the study period;
6. HbA1c ≥6.5% or fasting blood glucose ≥7.0 mmol/L, or OGTT 2-hour blood glucose ≥11.1 mmol/L, at screening;
7. Clinical laboratory test results with clinical significance
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Hangzhou Sciwind Biosciences Co., Ltd.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Jintong Li, Dr

Role: PRINCIPAL_INVESTIGATOR

China-Japan Friendship Hospital

Locations

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China-Japan Friendship Hospital

Beijing, Beijing Municipality, China

Site Status RECRUITING

Countries

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China

Facility Contacts

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Li

Role: primary

01084205566

Other Identifiers

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SCW0503-1012

Identifier Type: -

Identifier Source: org_study_id

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