Status:

COMPLETED

A Study Evaluating Safety, Pharmacodynamics and Pharmacokinetics of HSK3486 and Etomidate for Induction of Anesthesia in Healthy Male Subjects

Lead Sponsor:

Sichuan Haisco Pharmaceutical Group Co., Ltd

Conditions:

General Anesthetic

Sedation

Eligibility:

MALE

18-49 years

Phase:

PHASE1

Brief Summary

This study is designed as an open label, single dose combination of HSK3486 and etomidate in healthy adult male subjects. The study will evaluate the anesthetic/sedation effect of the combination of t...

Eligibility Criteria

Inclusion

  • Male, aged 18 - 49 years (inclusive)
  • Be in general good health without clinically significant medical history, as determined by the investigator
  • American Society of Anesthesiologists Physical Status Classification of I or II
  • Body mass index (BMI) between 18 and 30 kg/m2 (inclusive)
  • Negative screen for drugs of abuse, alcohol, hepatitis B surface antigen, hepatitis C and Human Immunodeficiency Virus (HIV) at screening; and drugs of abuse, alcohol pre dose on Day -1
  • Normal or non-clinically significant findings on a physical examination, 12-lead ECG and vital signs (respiration rate between 12 and 20 breaths per minute, BP between 100-140/50-90 mmHg, heart rate between 45-99 beats per minute, temperature between 35.8 degrees and 37.5 degrees). Pulse oximetry values \>95% on room air.
  • Clinical laboratory values within the normal limits as defined by the clinical laboratory, unless the investigator decides that out-of-range values are not clinically significant
  • Ability to provide written informed consent
  • Willing and able to follow study instructions and likely to complete all study requirements
  • Suitable venous and arterial access.

Exclusion

  • History of allergy or sensitivity to: propofol, etomidate or components of HSK3486 (excipients soy bean oil, glycerine, triglycerides, purified egg phospholipids, sodium oleate and sodium hydroxide), or plain lignocaine
  • History of clinically significant problems with anesthesia induction
  • Current smoker, or a history of regular (more than weekly) use of tobacco- or nicotine-containing products within 2 months prior to screening
  • History of excessive alcohol intake (more than 4 standard drinks daily, on average) or use of recreational drugs within the last 3 months prior to screening
  • Intake of \> 8 caffeine-containing drinks per day, on average, or approximately 800mg of caffenine daily on average; history of intolerance of abstinencce from caffeine for 3 days
  • Use of prescription or over the counter medications within 7 days of investigational product administration, with the exception of paracetamol, oral non-steroidal anti-inflammatory agents, topical over the counter preparations and routine vitamins (if they do not exceed the recommended daily dose), unless agreed as non-clinically relevant by the investigator and sponsor.
  • Standard donation of blood within 30 days of the study
  • Donation of plasma or participation in a plasmapheresis program within 7 days of investigational product administration
  • Receipt of any investigational study drug within 30 days prior to screening
  • Unable to fast for the 6 hours prior to investigational product administration
  • Clinically significant (as judged by the investigator) presence of acute illness (e.g. gastrointestinal illness, infection such as influenza, upper respiratory tract infection) at admission to the clinical study unit
  • Anticipated need for surgery or hospitalization during the study
  • Craniofacial abnormality that would potentially interfere with airway management under unconscious sedation or anesthesia
  • History of seizures or epilepsy
  • History of ischaemic heart disease
  • History of brady- or tachy-dysrhythmias requiring medical care
  • History of asthma, with bronchospasm requiring treatment in the last 3 months
  • Any condition, which in the investigator's opinion, puts the subject at significant risk, could confound the study results or may interfere significantly with the subject's participation in the study
  • Receipt of HSK3486 less than 4 weeks prior to the start of the study.

Key Trial Info

Start Date :

November 30 2016

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

June 28 2017

Estimated Enrollment :

25 Patients enrolled

Trial Details

Trial ID

NCT04054063

Start Date

November 30 2016

End Date

June 28 2017

Last Update

August 13 2019

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