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临床试验/NCT07670416
NCT07670416招募中3 期

A Phase III, Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel Group Study to Evaluate the Efficacy and Safety of Once-Weekly RO7795068 in Adult Chinese Patients With Obesity or Overweight, With or Without Type 2 Diabetes Mellitus

Hoffmann-La Roche22 个研究点 分布在 1 个国家目标入组 300 人开始时间: 2026年7月3日最近更新:
适应症
干预措施

试验速览

阶段
3 期
状态
招募中
入组人数
300
试验地点
22
主要终点
Percent Change From Baseline in Body Weight at Week 52

研究概览

简要总结

The purpose of this study is to assess the efficacy and safety of enicepatide, a dual glucagon-like peptide-1 (GLP-1)/glucose-dependent insulinotropic polypeptide (GIP) receptor agonist (RA) being developed for chronic weight management, as an adjunct to a reduced-calorie diet and increased physical activity in participants without Type 2 diabetes mellitus (T2DM) who have obesity or overweight with at least one weight-related comorbidity, and in participants with T2DM who have obesity or overweight.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Double (Participant, Investigator)

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Body mass index (BMI) ≥24.0 kilograms per meter squared (kg/m^2) for participants with type 2 diabetes mellitus (T2DM)
  • BMI ≥28.0 kg/m^2 or BMI ≥24.0 and <28.0 kg/m^2 and diagnosed with at least one weight-related comorbidity (prediabetes, hypertension, dyslipidemia, fatty liver, obstructive sleep apnea, or weight-related cardiovascular disease) for participants without T2DM
  • Agreement to adhere to the contraception requirements

排除标准

  • History of Type 1 diabetes mellitus (T1DM)
  • Obesity induced by other endocrinologic disorders
  • Any planned major medical procedure or surgery during the study
  • History of significant active or unstable major depressive disorder (MDD) or other severe psychiatric disorder
  • Any lifetime history of suicide attempt
  • History of any hematologic conditions that may interfere with HbA1c measurement
  • History of acute or chronic pancreatitis or clinically significant gallbladder disease
  • Treatment with any approved or investigational GLP-1-RA-based therapy within 6 months prior to randomization
  • Treatment with other investigational therapy within 3 months prior to randomization or less than 5 elimination half-lives prior to randomization, whichever is longer
  • Known allergy to any component of the study drug formulation or any other condition that is a contraindication to GLP-1 RAs or GLP-1/GIP RAs

研究组 & 干预措施

Enicepatide Dose 1

Experimental

Participants will receive enicepatide Dose 1.

干预措施: Enicepatide (Combination Product)

Enicepatide Dose 3

Experimental

Participants will receive enicepatide Dose 3.

干预措施: Enicepatide (Combination Product)

Enicepatide Dose 2

Experimental

Participants will receive enicepatide Dose 2.

干预措施: Enicepatide (Combination Product)

Placebo

Placebo Comparator

Participants will receive matching placebo.

干预措施: Placebo (Combination Product)

结局指标

主要结局

Percent Change From Baseline in Body Weight at Week 52

时间窗: Baseline through Week 52

次要结局

  • Change From Baseline in Body Weight at Week 52(Baseline through Week 52)
  • Change From Baseline in Waist Circumference at Week 52(Baseline through Week 52)
  • Change From Baseline in Fasting Glucose at Week 52(Baseline through Week 52)
  • Change From Baseline in Fasting Insulin at Week 52(Baseline through Week 52)
  • Percentage of Participants Achieving ≥20% Body Weight Loss, in Participants Receiving Enicepatide Dose 2 and Dose 3(At Week 52)
  • Percentage of Participants Achieving ≥5% Body Weight Loss at Week 52(At Week 52)
  • Percentage of Participants Achieving ≥10% Body Weight Loss at Week 52(At Week 52)
  • Percentage of Participants Achieving ≥15% Body Weight Loss at Week 52(At Week 52)
  • Change From Baseline in Low-Density Lipoprotein (LDL) Cholesterol at Week 52(Baseline through Week 52)
  • Change From Baseline in High-Density Lipoprotein (HDL) Cholesterol at Week 52(Baseline through Week 52)
  • Change From Baseline in Triglyceride at Week 52(Baseline through Week 52)
  • Change From Baseline in Systolic Blood Pressure at Week 52(Baseline through Week 52)
  • Change From Baseline in the Physical Functioning as Assessed by Short Form 36 Health Survey Acute, Version 2.0 (SF-36 v2 Acute) at Week 52(Baseline through Week 52)
  • Change From Baseline in Physical Functioning Composite Score as Assessed by Impact of Weight on Quality of Life-Lite Clinical Trials Version (IWQoL-Lite-CT) Questionnaire at Week 52(Baseline through Week 52)
  • Percent Change From Baseline in Body Weight at Week 52 in GLP-1 RA-based Treatment Naive Populations(Baseline through Week 52)
  • Change From Baseline in Waist-to-Hip Ratio at Week 52(Baseline through Week 52)
  • Change From Baseline in Waist-to-Height Ratio at Week 52(Baseline through Week 52)
  • Percentage of Participants With Prediabetes at Baseline Achieving Normoglycemia (Hemoglobin A1c [HbA1c] <5.7%) at Week 52(At Week 52)
  • Change From Baseline in Health Related Quality of Life (HRQoL) as Assessed by the SF-36v2 Acute Domain Scores and Component Summary Scores at Week 52(Baseline through Week 52)
  • Change From Baseline in HRQoL as Assessed by the IWQoL-Lite-CT Questionnaire Domain Scores and Total Score at Week 52(Baseline through Week 52)
  • Change From Baseline in Non-HDL Cholesterol at Week 52(Baseline through Week 52)
  • Change From Baseline in Very Low Density Lipoprotein (VLDL) Cholesterol at Week 52(Baseline through Week 52)
  • Change From Baseline in Total Cholesterol at Week 52(Baseline through Week 52)
  • Change From Baseline in Free Fatty Acids at Week 52(Baseline through Week 52)
  • Change From Baseline in Diastolic Blood Pressure at Week 52(Baseline through Week 52)
  • Change From Baseline in High-Sensitivity C-Reactive Protein (hsCRP) at Week 52(Baseline through Week 52)
  • Change From Baseline in Serum Uric Acid at Week 52(Baseline through Week 52)
  • Percentage of Participants Achieving ≥25% Body Weight Loss at Week 52, in Participants Receiving Enicepatide Dose 2 and Dose 3(Baseline through Week 52)
  • Change From Baseline in Body Mass Index (BMI) at Week 52(Baseline through Week 52)
  • Percent Change From Baseline in Body Weight by Obesity Class at Week 52(Baseline through Week 52)
  • Change From Baseline in HbA1c at Week 52 in Participants With T2DM(Baseline through Week 52)
  • Percentage of Participants With T2DM Achieving HbA1c of <5.7%, ≤6.5% and <7% at Week 52(At Week 52)
  • Change From Baseline in Total Lean Tissue Volume at Week 52(Baseline through Week 52)
  • Percent Change From Baseline in Total Lean Tissue Volume at Week 52(Baseline through Week 52)
  • Change From Baseline in Total Adipose Tissue Volume at Week 52(Baseline through Week 52)
  • Percent Change From Baseline in Total Adipose Tissue Volume at Week 52(Baseline through Week 52)
  • Incidence and Severity of Adverse Events, With Severity Determined According to Mild, Moderate, and Severe Criteria(Baseline to Safety Follow-Up (55 Weeks))
  • Change From Baseline in the Columbia-Suicide Severity Rating Scale (C-SSRS) Score(Baseline through Week 52)
  • Change From Baseline in the Patient Health Questionnaire-9 (PHQ-9) Score(Baseline through Week 52)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (22)

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