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临床试验/NCT07551167
NCT07551167
尚未招募
1 期

A Randomized, Double-Blind, Dose-Escalation, Placebo-Parallel Controlled Phase I Clinical Trial to Evaluate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Single and Multiple Oral Doses of HRS-5765 in Healthy Subjects, as Well as the Effect of Food on the Pharmacokinetics of HRS-5765 and the Effect of HRS-5765 on CYP3A4 Metabolic Enzymes

Chengdu Suncadia Medicine Co., Ltd.1 个研究点 分布在 1 个国家目标入组 74 人开始时间: 2026年4月1日最近更新:

概览

阶段
1 期
状态
尚未招募
入组人数
74
试验地点
1
主要终点
Incidence of adverse event (AE)

概览

简要总结

The purpose of this phase I study is to evaluate the safety, tolerability, pharmacokinetics (PK) and pharmacodynamics (PD) of HRS-5765 in healthy participants.

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
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Healthy men and women aged 18 to 65 years old at informed consent signing.
  • Male body weight ≥ 50 kg and \< 90.0 kg, female ≥ 45 kg and \< 90.0 kg; BMI 19 to 26 kg/m² at screening and baseline.
  • Have no clinically significant abnormalities at screening and baseline.
  • Fertile females and males with fertile female partners: effective contraception consent, and sustained until 1 week after the last dose (abstinence or highly effective contraception); no sperm/egg donation.

排除标准

  • A history or current severe diseases of multiple systems, or other diseases interfering with trial results.
  • Severe infection, trauma, major surgery within 3 months before screening; Planned surgery during the trial.
  • Blood donation/severe blood loss (≥ 400 mL) within 3 months, blood transfusion within 4 weeks before screening; Planned blood donation during the trial.
  • History of drug abuse/dependence; positive urine drug test at screening. Participation in other clinical trials within 3 months before screening or planned.
  • Participation during the trial; Within 5 half-lives of a prior drug (whichever is longer).
  • Smoking history (≥ 5 cigarettes/day) within 4 weeks before screening; Inability to abstain from tobacco during the trial.
  • Positive for HBsAg, HIV antibody, Treponema pallidum antibody or HCV antibody at screening.
  • Special dietary requirements and inability to comply with the unified diet.
  • Difficulty in swallowing/venous blood collection; Intolerance to intensive blood sampling.
  • Other circumstances deemed unsuitable for trial participation by researcher.

研究组 & 干预措施

HRS-5765 group

Experimental

Participants will be assigned to one of the planned dose cohorts and receive specified dose of HRS-5765.

干预措施: HRS-5765 Tablet (Drug)

HRS-5765 placebo group

Placebo Comparator

Participants will be assigned to one of the planned dose cohorts and receive specified dose of HRS-5765 placebo.

干预措施: HRS-5765 Tablet Placebo (Drug)

结局指标

主要结局

Incidence of adverse event (AE)

时间窗: Day 1-Day 7 (SAD period); Day 1-Day 14 (FE period); Day 1-Day 21 (MAD period).

Safety parameter.

Incidence of serious adverse event (SAE)

时间窗: Day 1-Day 7 (SAD period); Day 1-Day 14 (FE period); Day 1-Day 21 (MAD period).

Safety parameter.

次要结局

  • Area under the concentration-time curve (AUC)(Day 1-Day 18.)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (1)

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