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临床试验/NCT06272747
NCT06272747已完成1 期

A Phase I Study to Assess the Safety, Tolerability, and Pharmacokinetics of XH-S003 After Single Ascending Doses, Multiple Ascending Doses and Evaluation of Food Effects in Healthy Volunteers

S-INFINITY Pharmaceuticals Co., Ltd1 个研究点 分布在 1 个国家目标入组 36 人开始时间: 2023年7月10日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
1 期
状态
已完成
发起方
入组人数
36
试验地点
1
主要终点
Number of participants with adverse events (AEs)

研究概览

简要总结

The purpose of the study is to assess the safety, tolerability and pharmacokinetics of XH-S003 in healthy volunteers under SAD (Single ascending dose) and MAD (Multiple ascending dose) studies. In addition, this study evaluates the food effects of XH-S003.

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 55 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • Male or female, aged ≥ 18 to ≤ 55 years old.
  • BMI between ≥ 19.0 and ≤ 30.0 kg/m2 at Screening, and weight between ≥ 50 kg and ≤ 120.0kg for male, weight ≥ 45 kg and ≤ 120.0kg for female.
  • Able and willing to comply with the study procedure and the restriction specified in the protocol.
  • Provision of signed and dated written informed consent prior to any study specific procedures.
  • Female subjects of childbearing potential must have a negative serum pregnancy test result at screening and a negative pregnancy test result at baseline, and agree to use one of the acceptable methods of contraception listed below during the study (from the time of signing the informed consent until one month after the end of study [EOS] or early termination visit evaluation [ET]):
  • The subject's male partner has undergone documented vasectomy with documentation of azoospermia (male sterilization).
  • A documented placement of an intrauterine device (IUD) or intrauterine system (IUS).
  • Consistent use of the same oral contraceptives for at least 3 months before screening, injectable progesterone, subdermal implants, or the use of a barrier method (condom or occlusive cap [diaphragm or cervical/vault caps], which present no effect on IP at the discretion of investigator).
  • Documented tubal ligation (female sterilization).
  • True abstinence: when this is in line with the preferred and usual lifestyle of the subject, including female subjects with same sex partners. Periodic abstinence (e.g. calendar, ovulation, symptothermal, post-ovulation methods) and withdrawal are not acceptable methods of contraception. Abstinent subjects must agree to use one of the above-mentioned contraceptive methods, if they start sexual relationships during the study.

排除标准

  • Subjects with a history of allergies to similar ingredients of the study drug or any ingredient in the study drug, or vaccine component; subjects with a history of severe allergic or anaphylactic reactions at the discretion of PI. Subjects with one of the conditions (including, but not limited to):
  • Subjects with history of eczema within 3 years.
  • Subjects with asthma except for resolved childhood asthma.
  • Subjects with clinical syndromes of urticaria at screening or baseline.
  • Subjects whose abnormalities in past medical history are clinically significant or other clinical findings suggest the following clinically significant diseases at the discretion of the PI (including but not limited to gastrointestinal, renal, hepatic, neurological, hematologic, endocrine, pulmonary, psychiatric, or cardiovascular and cerebrovascular diseases, which are deemed as clinically significant by PI).
  • Abnormal liver function tests at screening, defined as alanine aminotransferase (ALT) or aspartate transaminase (AST) > 1.5x upper limit of normal (ULN), and bilirubin >1.5x ULN (isolated bilirubin > 1.5x ULN is acceptable if bilirubin is fractionated and direct bilirubin < 35%) that are considered by the PI to be clinically significant. Repeat tests are permitted at investigator discretion.
  • Abnormal ECG findings at Screening or Day -1 (eg, repeated demonstration of a QTc interval > 450 ms [male] or > 470 ms [female] corrected by Fridericia's formula [QTcF] or Bazett's formula [QTcB]; heart rate [HR] is out of normal range 45-100 bmp; PR is out of normal range 120 -220 msec; QRS is out of normal range <120msec) that are considered by the PI or designee to be clinically significant. Repeat tests are permitted at investigator discretion.
  • Subjects with clinically significant infection (e.g., requiring hospitalization or parenteral antimicrobial therapy) within 2 months before screening or active systemic bacterial, viral, or fungal infection or fever with ear temperature > 37.7℃ within 2 weeks before screening at the discretion of the PI.

研究组 & 干预措施

Experimental: A (XH-S003)

Experimental

Participants will receive XH-S003 once or twice daily on scheduled day(s)

干预措施: XH-S003 (Drug)

Placebo Comparator: B (Placebo)

Placebo Comparator

Participants will receive matching placebo once daily on scheduled day(s)

干预措施: Placebo (Drug)

结局指标

主要结局

Number of participants with adverse events (AEs)

时间窗: Part C: Approximately 3~4weeks

Safety and tolerability evaluation: All participants were observed for any adverse events that occurred during the clinical study, including abnormalities in clinical symptoms and vital signs, physical examination, laboratory examination, and 12-lead electrocardiogram, and were determined to be associated with the investigational drug.

次要结局

未报告次要终点

研究者

发起方
S-INFINITY Pharmaceuticals Co., Ltd
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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