A Clinical Study to Evaluate the Efficacy and Safety of HRS9531 Tablets in Overweight or Obese Subjects

Trial statusRecruiting
Trial phasePhase 3
Trial typeInterventional
Biological sexAll
Age18-75
SponsorFujian Shengdi Pharmaceutical Co., Ltd.

About this trial

This study aims to evaluate the efficacy and safety of HRS9531 tablets compared with placebo in reducing body weight in overweight or obese subjects after 52 weeks of treatment.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Male or female subjects, 18-75 years of age at the time of signing informed consent;

At screening visit, BMI ≥ 28 kg/m2 or ≥ 24 kg/m2 with at least one weight-related comorbidity;

Diet and exercise control for at least 3 months before screening visit, and the weight change does not exceed 5% within the last 3 months;

Able and willing to provide a written informed consent.

Disqualifiers

Presence of clinically significant lab or ECG results that may affect the evaluation of the efficacy or safety of the study drug at screening visit;

Uncontrollable severe hypertension;

PHQ-9 score ≥ 15;

Medical history or illness that affects body weight;

Trial design

Design model

Parallel

Treatments tested in this trial

  • HRS9531 Tablet

    Drug

    HRS9531 tablet.

  • HRS9531 Tablet Placebo

    Drug

    HRS9531 tablet placebo.

Treatment groups

675 Participants
are divided into 2 treatment groups
Group A: HRS9531 Tablet GroupExperimental treatment 1 intervention
Group B: HRS9531 Tablet Placebo GroupPlacebo comparator 1 intervention

Trial outcomes

Primary outcomes

1

Percentage change from baseline in body weight after 52 weeks of treatment

Time frame
After 52 weeks of treatment.
2

Proportion of subjects with weight loss of ≥ 5% from baseline in body weight after 52 weeks of treatment

Time frame
After 52 weeks of treatment.

Secondary outcomes

1

Proportion of subjects with weight loss of ≥ 10% from baseline in body weight after 52 weeks of treatment

Time frame
After 52 weeks of treatment.
2

Proportion of subjects with weight loss of ≥ 15% from baseline in body weight after 52 weeks of treatment

Time frame
After 52 weeks of treatment.
3

Proportion of subjects with weight loss of ≥ 20% from baseline in body weight after 52 weeks of treatment

Time frame
After 52 weeks of treatment.
4

Change from baseline in waist circumference after 52 weeks of treatment

Time frame
After 52 weeks of treatment.

Other outcomes

Sponsors and contacts

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