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临床试验/ACTRN12622000463774
ACTRN12622000463774已完成1 期

Safety, tolerability, and feasibility of psilocybin-facilitated treatment for methamphetamine use disorder: A pilot study (Psi-MA): A pilot study (Psi-MA)

St. Vincent's Hospital, Sydney0 个研究点目标入组 14 人开始时间: 2022年3月24日最近更新:
适应症

试验速览

阶段
1 期
状态
已完成
发起方
入组人数
14

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
Non-randomised trial
主要目的
Treatment
盲法
Open (masking not used)

入排标准

年龄范围
25 Years 至 o limit(—)
性别
All

入选标准

  • ·Aged 25 years and above
  • ·Meet DSM-5 criteria for methamphetamine use disorder (MAUD) as determined by an Addiction Specialist
  • ·Used MA on less than 16 out of the prior 28 days
  • ·Currently seeking treatment for methamphetamine use disorder
  • ·Have at least one urine drug screen positive for methamphetamine within 1 month of trial registration
  • ·Ability to read/write in English
  • ·Availability of a friend or family member into whose care the participant can be released following their drug administration session for the subsequent 24 hours
  • ·Home-like environment in which to be cared for the 24 hours following psilocybin dosing
  • ·In good general health as assessed by detailed medical history and physical examination
  • ·Abstinence from methamphetamine, other illicit drugs (including extra-medical use of opioids and benzodiazepines), and alcohol for at least 2 days prior to psilocybin administration as confirmed via urinalysis and no signs of intoxication or withdrawal on the day of psilocybin administration
  • ·Good engagement with psychotherapy team at pre-psilocybin psychotherapy session immediately prior to psilocybin dosing session, and consensus on good alliance from both therapists.
  • ·Can swallow pills

排除标准

  • ·Women who are pregnant or breast feeding or of childbearing potential and not willing to avoid becoming pregnant during the study
  • ·Medically significant condition which, in the opinion of the investigator would render a patient unsuitable for the study (e.g., diabetes, epilepsy, severe cardiovascular disease, hepatic or renal failure etc).
  • ·Current hypertension uncontrolled by a single antihypertensive (exceeding 140 mmHg systolic and 90 mmHg diastolic after 15 minutes of rest, averaged across four assessments on at least two separate days.)
  • ·History of psychiatric illness other than substance use disorder that is severe within the last 5 years as assessed by a psychiatrist, or any other condition that may compromise patient safety as assessed by psychiatrist
  • ·Current use of antidepressant medication, specifically monoamine oxidase inhibitors, antipsychotic medications, St. John's Wort, or other medications as determined by the study psychiatrist
  • ·Any of the following on clinical interview with a psychiatrist:
  • oHistory of any drug induced psychosis or any psychotic disorder or psychotic episode
  • oHistory of bipolar I or II disorder
  • oHistory of anorexia nervosa or bulimia nervosa
  • oFirst or second-degree relatives with history of any psychotic disorders, or bipolar I or II disorders
  • oCurrent suicidal or homicidal ideation
  • ·History of any other illicit drug, illicit or prescribed benzodiazepine use extra-medical use of opioids within the 2 days preceding psilocybin administration. People receiving opioid substitution therapy who otherwise meet the eligibility criteria may be included.
  • ·History of alcohol use disorder within the preceding 3 months
  • ·History of cannabis use disorder within the preceding 3 months
  • ·Use of a classical hallucinogen (LSD, DMT, psilocybin, mescaline, salvia divinorum, ibogaine) within the preceding 28 days.
  • ·Planning to move from the Sydney area in the next 6 months or any other reason precluding follow up in this time period (e.g. likely travel or imprisonment)
  • ·Contraindications of MRI (metallic objects in the body, claustrophobia, difficulty with prior MRI)
  • ·Unstable housing or homeless
  • ·Inability to attend all screening visits

研究者

发起方
St. Vincent's Hospital, Sydney

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