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临床试验/ACTRN12620000941965
ACTRN12620000941965已完成2 期

A randomised, double-blind, placebo-controlled crossover phase IIa pilot trial exploring the effect of purified oral cannabidiol (CBD) on exercise physiology and bioenergetics in healthy, endurance-trained individuals

niversity of Sydney0 个研究点目标入组 10 人开始时间: 2020年9月21日最近更新:
适应症

试验速览

阶段
2 期
状态
已完成
入组人数
10

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional
分配方式
Randomised controlled trial
主要目的
Prevention
盲法
Blinded (masking used)

入排标准

年龄范围
18 Years 至 45 Years(—)
性别
Male

入选标准

  • a)greater than or equal to 18 and less than or equal to 45 years of age;
  • (b)Endurance-trained individuals; i.e. who have run an average of greater than or equal to 40 km·wk-1 for the last month (or more) and can sustain moderate intensity running exercise for >60-minutes;
  • (c)No reported use of cannabis or cannabinoids within the past 3 months; to be confirmed by a negative urine drug screen (UDS) at the medical screening; and
  • (d)Proficient in English (i.e. must not require an English translator).

排除标准

  • (a)Cannabis dependence or any other drug or alcohol dependence, as per the International Statistical Classification of Diseases 10th Revision (ICD)-10 criteria or at a medical doctor’s discretion;
  • (b)A history (self-reported) of allergic reaction (e.g. rhinitis, urticaria, contact dermatitis, anaphylaxis) to cannabis, cannabis products or cannabinoids;
  • (c)A history (self-reported) of a clinically significant adverse response to cannabidiol (CBD);
  • (d)A history of a major psychiatric disorder within the previous 12 months, as per the Diagnostic and Statistical Manual of Mental Disorders (DSM)-V criteria or at the medical doctor’s discretion, except, mild to moderate depression (score <20 on the Beck Depression Inventory [BDI] or mild to moderate anxiety (score <16 on the Beck Anxiety Inventory [BAI];
  • (e) A history of attempted suicide or current suicide ideation as determined by a score >0 on Question 9 of the Patient Health Questionnaire (PHQ)-9;
  • (f)A (self-reported) history of, or current, cardiovascular, respiratory, renal, neurological, gastrointestinal, or endocrinological disorders;
  • (g)A major illness or injury that interrupted their usual training routine for a period of greater than or equal to 3 weeks during the past 3 months;
  • (h)Inability to refrain from consuming alcohol (24 h) and caffeine (12 h) prior to each experimental trial;
  • (i)Inability to refrain from using anti-inflammatory medications (24 h) prior to each experimental trial;
  • (j)Inability to refrain from using other central nervous system active drugs (e.g. cannabis, opioids, benzodiazepines) while participating in this project;
  • (k)Use of medications that may influence CBD metabolism (e.g. inducers or inhibitors of the CYP450 enzyme system);
  • (l)Use of medications handled by transporter proteins or CYP enzymes that are inhibited by CBD, such as anticoagulants, calcium channel blockers, beta blockers, sulfonylureas and anti-convulsants; and
  • (m)Required to complete mandatory drug testing for cannabis (e.g. workplace testing, anti-doping in sport testing).

研究者

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