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临床试验/NCT03773835
NCT03773835已完成1 期

A Single-center, Open-label, Uncontrolled, and Dose-escalation Study Evaluating Safety, Tolerability, and Pharmacokinetics/Pharmacodynamics of Single IV Dose of HSK3486 Injectable Emulsion in Healthy Subjects.

Sichuan Haisco Pharmaceutical Group Co., Ltd0 个研究点目标入组 24 人开始时间: 2016年5月最近更新:
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
24
主要终点
Safety by measurement of Adverse Events

研究概览

简要总结

his single-center, open-label, uncontrolled, and dose-escalation study evaluated the safety, tolerability, and pharmacokinetics/pharmacodynamics of single IV dose of HSK3486 injectable emulsion in healthy subjects.

研究设计

研究类型
Interventional
干预模型
Sequential
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 49 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • Healthy males or females with full capacity for civil conduct, between 18 and 49 years old (inclusive);
  • Body weight > 45 kg, and body mass index (BMI) ≥ 19 and ≤24 kg/m2;
  • Blood pressure between 90-140/60-90 mmHg; heart rate between 60-99 bpm; body temperature between 35.8-37.5 ºC; respiration rate between 12-24 breaths per minute; SpO2 when inhaling > 95%;
  • Normal physical examination, laboratory tests (blood routine, blood biochemistry, and urine routine), 12-Led ECG, posteroanterior and lateral chest x-ray, and or abnormal but without clinical significance (determined by investigator); no potential difficult airway;
  • Subjects must understand the procedures and methods of this study, and be willing to provide informed consent and to complete the trial in strict accordance with clinical trial protocol.

排除标准

  • Known sensitivity to propofol, excipient in propofol medium and long chain fat emulsion injection, excipient in HSK3486 injectable emulsion;
  • contraindicated in general anesthesia;
  • Received any one of the following medications or treatments prior to screening/enrollment:
  • History of medication abuse or any signs of chronic benzodiazepines use (such as insomnia, anxiety, spasms) within 3 months prior to screening, or a positive urine medication test (during screening or at baseline);
  • Participated in clinical trials involving any medications or medical devices within 3 months prior to screening, or participated in 3 or more drug clinical trials within the past year;
  • History or evidence of increased risk of sedation or anesthesia, such as cardiovascular disease, respiratory disease, cerebrovascular disease, gastrodintestinal disease and other system disease prior to the screening and/or baseline period;
  • Laboratory results that meet any of the following during screening/enrollment:
  • Positive for HBsAg, HCV, or HIV;
  • Abnormal hepatic or renal function confirmed after re-examination;
  • ALT or AST > ULN;
  • Creatinine > ULN;
  • History of smoking for more than 3 weeks and/or respiratory irritation caused by smoking within 3 months prior to screening;
  • History of alcohol abuse within 3 months prior to screening or a positive alcohol test (baseline);
  • Women who are pregnant or breastfeeding; women of child-bearing potential or men who are unwilling to use contraception during the trial;
  • Subjects judged by the investigator to be unsuitable for participating in this trial for any reason.

研究组 & 干预措施

HSK3486

Experimental

0.15mg/kg, 0.40mg/kg, 0.60mg/kg, 0.90mg/kg,

干预措施: HSK3486 (Drug)

结局指标

主要结局

Safety by measurement of Adverse Events

时间窗: First dose of study drug on day 1

Apnea

时间窗: First dose of study drug on day 1

No movement of chest wall and cessation of end-tidal carbon dioxide waveform \> 15 seconds.

次要结局

  • Modified observer's assessment of alertness/sedation(MOAA/S)(From first dose of study drug until fully alert on day 1)
  • Time to plasma peak concentration(Tmax)(From the start of administration to 48 hours after administration)
  • Mean residence time (MRT)(From the start of administration to 48 hours after administration)
  • Total clearance (CL)(From the start of administration to 48 hours after administration)
  • Bispectral index (BIS)(From first dose of study drug until fully alert on day 1)
  • Median effective dose (ED50)(From first dose of study drug until fully alert on day 1)
  • Peak concentration (Cmax)(From the start of administration to 48 hours after administration)
  • Area Under the Curve (AUC0-30min, AUC0-1h, AUC0-last, and AUC0-inf)(From the start of administration to 48 hours after administration)
  • Terminal elimination half life (t1/2z) and mean residence time (MRT)(From the start of administration to 48 hours after administration)

研究者

发起方
Sichuan Haisco Pharmaceutical Group Co., Ltd
申办方类型
Industry
责任方
Sponsor

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