A Study to Evaluate the Safety and Efficacy of Ecnoglutide Tablets in Chinese Participants With Overweight or Obesity
Overweight , Obesity · Weight Management
What this study involves
The registry does not currently label this study as recruiting. Ask about its status before planning a screening visit.
- Study type
- Interventional
- Phase
- Phase 2
- Age range
- 18 years - 65 years
- Sex eligible
- All sexes
- Healthy volunteers
- Not accepted
- Participants
- 180 Estimated
These are starting points, not an eligibility decision. The research team must review the full requirements.
About the research
The aim of the study is to evaluate the safety and efficacy of oral ecnoglutide tablets in Chinese participants with overweight or obesity
Read the full description
In this study, eligible participants will be randomized to one of the four cohorts to receive either oral ecnoglutide tablet or placebo for up to 24 weeks, including a dose escalation period.
Who may be able to participate?
The list below is the sponsor’s full registry wording. It can include conditions, prior treatment, test results and other requirements. A match in search does not mean you qualify.
Inclusion Criteria:
1. At the time of informed consent, BMI≥28.0 kg/m\^2 regardless of comorbidities, or 24.0kg/m\^2≤BMI\<28.0 kg/m\^2 with at least one of the comorbidities (prediabetes, hypertension, dyslipidemia, fatty liver, obstructive sleep apnea syndrome, weight-bearing joint pain, etc.);
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 C-TIRADS≥ class 4A), Medullary thyroid carcinoma, 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 myocardial infarction, coronary angioplasty or bypass surgery, valvular heart disease or valve repair, unstable angina, transient ischemic attack, acute stroke, acute coronary syndrome, congestive heart failure classified as New York Heart Association class III or IV, clinically significant arrhythmias requiring treatment, and cerebrovascular accidents, etc.
4. Diagnosis of gastrointestinal diseases with clinical significance within 6 months prior to screening, including but not limited to inflammatory bowel disease, active ulcers, irritable bowel syndrome, celiac disease, dyspepsia, 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
Treatment, groups and participation
The registry may describe treatments and study duration without a complete visit calendar. Ask the study team for the exact schedule, procedures, risks, costs and alternatives. Keep your usual care plan unless your treating clinician tells you otherwise.
- Assignment
- Random assignment
- Masking
- Quadruple masked
oral ecnoglutide dose 1
once daily from week1 to week 8, then once weekly from week 9 to week 24
Drug: ecnoglutide tablet
oral ecnoglutide dose 2
once daily from week1 to week 8, then once weekly from week 9 to week 24
Drug: ecnoglutide tablet
oral ecnoglutide dose 3
once daily from week1 to week 12, then once weekly from week 13 to week 24
Drug: ecnoglutide tablet
Placebo
once daily from week1 to week 8 or week 12, then once weekly from week 9 or week 13 to week 24
Drug: placebo with matching dosage
oral ecnoglutide dose 4
once daily from week1 to week 12, then once weekly from week 13 to week 24
Drug: ecnoglutide tablet
ecnoglutide tablet DRUG
oral tablet
placebo with matching dosage DRUG
oral tablet
What researchers are measuring
Outcome measures describe what is being studied. They are not proof that a treatment works.
Primary measures
Percentage Change in Body Weight
Time frame: Baseline, week 24
Not reported in this registry record.
Secondary measures
Percentage of Participants with ≥5% of Body Weight Loss
Time frame: Baseline, week 24
Not reported in this registry record.
Percentage of Participants with ≥10% of Body Weight Loss
Time frame: Baseline, week 24
Not reported in this registry record.
Percentage of Participants with ≥15% of Body Weight Loss
Time frame: Baseline, week 24
Not reported in this registry record.
Absolute Change in Body Weight
Time frame: Baseline, week 24
Not reported in this registry record.
Change in Body Mass Index (BMI)
Time frame: Baseline, week 24
Not reported in this registry record.
Change in blood pressure
Time frame: Baseline, week 24
Not reported in this registry record.
Change in other body measurements
Time frame: Baseline, week 24
Body measurements include neck circumference, waist circumference, hip circumference
Change in lipid profile
Time frame: Baseline, week 24
Include triglicerides, LDL-C, HDL-C, total cholesterol
Change in fasting blood glucose (FBG)
Time frame: Baseline, week 24
Not reported in this registry record.
Change in HbA1c
Time frame: Baseline, week 24
Not reported in this registry record.
Change in fasting insulin
Time frame: Baseline, week 24
Not reported in this registry record.
Change in blood uric acid
Time frame: Baseline, week 24
Not reported in this registry record.
Change in liver enzymes
Time frame: Baseline, week 24
include ALT and AST
Adverse events
Time frame: Week 1 to week 28 (EOS)
Not reported in this registry record.
Plasma Concentration of Ecnoglutide
Time frame: Week 1 to week 28 (EOS)
Not reported in this registry record.
Review the complete result tables and limitations in the official record.
Open official results ↗Research locations (1)
The overall study status and a local site’s status can differ. Confirm that location’s availability before traveling.
1 locations
The First Affiliated Hospital of Henan University of Science & TechnologyLuoyang, Henan, ChinaStatus unknown
Study team and timeline
- Lead sponsor
- Hangzhou Sciwind Biosciences Co., Ltd.
- Study start
- Nov 10, 2026 Estimated
- Primary completion
- Sep 3, 2027 Estimated
- Study completion
- Jan 28, 2028 Estimated
- First posted
- Nov 10, 2026 Actual
- Last updated
- Nov 10, 2026 Actual
Official study contacts
Official study title
A Multicenter, Randomized, Double-blind, Placebo-controlled Phase II Study to Evaluate the Safety and Efficacy of Oral Ecnoglutide Tablets in Chinese Participants With Overweight or Obesity
Ask Wellness Clinical Research
Your message goes to WCR, including when this study is run by another organization. WCR may offer general guidance but may not operate this trial, have access to its team or be able to enroll you.
Source: ClinicalTrials.gov API v2. Information is submitted by sponsors and investigators. NLM does not approve the safety or science of all listed studies. Registry disclaimer.
Retrieved: Nov 12, 2026 · Last registry update: Nov 10, 2026
