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临床试验/ACTRN12622000717752
ACTRN12622000717752招募中2 期

The Acute Effects of Cannabidiol on Affective and Physiological Responses to Exercise in Healthy Endurance-Trained Runners: A Randomised, Double-blind, Placebo-controlled, Dose-ranging, Crossover Trial

niversity of Sydney0 个研究点目标入组 25 人开始时间: 2022年5月19日最近更新:
适应症

试验速览

阶段
2 期
状态
招募中
入组人数
25

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
Treatment
盲法
Blinded (masking used)

入排标准

年龄范围
18 Years 至 45 Years(—)
性别
All

入选标准

  • (a)Healthy individuals aged between 18–45 years
  • (b)Endurance-trained runners, i.e., who have run an average of more 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) The use of hormonal contraception for more than (or equal to) 3 months (for females)
  • (d)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
  • (e)Proficient in English and able to provide informed consent

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)Pregnant or lactating. All female volunteers of child-bearing potential will be required to complete a human chorionic gonadotrophin (hCG) urine screen to rule out pregnancy at the medical screening and prior to each treatment session. All females of child-bearing potential and males with female partners must agree to use a reliable form of contraception during and one month following their participation in this project
  • (h)A major illness or injury that interrupted their usual training routine for a period of more than (or equal to) 3 weeks during the past 3 months;
  • (i)Inability to refrain from using anti-inflammatory medications (4 days) prior to each treatment session;
  • (j)Inability to refrain from consuming alcohol (24 h) and caffeine (12 h) prior to each treatment session;
  • (k)Inability to refrain from using cannabis, cannabinoids and illicit drugs while participating in this project;
  • (l) Use of medications that may influence CBD metabolism (e.g. inducers or inhibitors of the CYP450 enzyme system);
  • (m)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
  • (n)Required to complete mandatory drug testing for cannabis (e.g., workplace testing)
  • (o) Competing in a World Anti-Doping Agency (WADA) sanctioned sporting event (within 3 months).

研究者

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