HRS9531 Controls Weight Regain in Obese Subjects

A Single-center, Double-blinded, Randomized, Placebo-controlled Trial to Evaluate the Effectiveness and Safety of Low-frequency Injection of HRS9531 in Control of Weight Regain in Obese Subjects With and Without Diabetes

This is a single-center, double-blinded, randomized, placebo-controlled phase II study to explore the effectiveness, safety and energy balance mechanism of low-frequency continuous subcutaneous injection of HRS9531 to inhibit weight regain in obese non-diabetic and obese diabetic patients

Inclusion Criteria:

1. 30-60 years old, female and male.
2. BMI:30-40kg/m2.
3. Non diabetes or type 2 diabetes with HbA1c between 7-10%.

Exclusion Criteria:

1. Weight change ≤5 kg within 3 months.
2. Hb<110g/L.
3. Serum triglycerides 5.7 mmol/L.
4. Impaired liver function ：ALT or AST≥3×ULN，TB≥2×ULN.
5. Impaired renal function：eGFT < 45 ml/min.
6. Hemodiastase or Serum lipase≥3×ULN.
7. TSH>6.0 mIU/L or<0.4 mIU/L.
8. Systolic blood pressure ≥160 mmHg or diastolic blood pressure ≥100 mmHg.
9. lth Questionnaire-9 (PHQ-9) score ≥15.
10. Type 1 diabetes.
11. Proliferative diabetic retinopathy, ketoacidosis or hyperglycemia hypertonic state within 3 months.
12. In the investigator's judgment, there were circumstances that affected subject safety or otherwise interfered with the evaluation of results.