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临床试验/IRCT20170702034844N6
IRCT20170702034844N6招募中3 期

Comparing Efficacy of Extended-release Injectable Naltrexone (XR-NTX) with Oral Naltrexone on Opioid Abstinence among People with Opiate Use Disorder: A Triple-blind Randomized Controlled Trial

anodaroo Pazhouhan Pardis Company0 个研究点目标入组 150 人开始时间: 待定最近更新:
适应症

试验速览

阶段
3 期
状态
招募中
发起方
入组人数
150

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 years 至 65 years(—)
性别
All

入选标准

  • Diagnosis of moderate to severe opiate use disorder including only opium, Shireh (opium concentrate), heroin, and/or heroin crack based on DSM 5
  • Voluntarily seeking treatment and willingness to receive antagonist maintenance treatment
  • Successful completion of medically-assisted opioid withdrawal (including a personal report of at least 7 days of abstinence from opioids, negative urinalysis test for morphine, methadone, buprenorphine and tramadol, and negative antagonist challenge test)
  • Good physical health based on medical records, physical examination and measurement of vital signs
  • Hematology tests, liver and kidney function tests in the normal range
  • In women of childbearing age agree to receive a safe method of contraception
  • Living in Tehran
  • Having a family member or companion who can monitor regular visits and daily use of the study medication
  • No severe abnormalities in the ECG
  • Ability to understand and give written informed consent to enter the study

排除标准

  • Positive antagonist challenge test
  • Positive urinalysis test for opioids (morphine) or opioid drugs (methadone, buprenorphine, tramadol)
  • Patients undergoing maintenance treatment with opioid drugs (methadone, buprenorphine, or opium tincture)
  • Request treatment and desire to receive opioids maintenance treatments with medication like methadone and buprenorphine
  • People treated with opioid antagonists or a history of continuous naltrexone injections in the past 6 months
  • Need to receive opioid medications for medical purposes such as chronic pain disorder
  • Concurrent diagnosis of other substance use disorders such as stimulants and sedatives (except nicotine and caffeine)
  • Concurrent alcohol use disorder and people who are currently need medical management for alcohol withdrawal
  • Pregnancy, lactation or women of childbearing age who are planning to become pregnant or do not use a contraceptive method
  • Having uncontrolled, major psychiatric disorders at the time of referral (e.g. mood disorders with impaired function, schizophrenia, etc.) that can interfere with participation in the study
  • Severe and uncontrolled physical conditions based on physical examination by study's physician and laboratory evaluations (e.g. uncontrolled hypertension or diabetes mellitus)
  • Having uncontrolled medical illness that can interfere with study or significantly increase medical risk. (Such as high blood pressure and uncontrolled diabetes)
  • Severe physical illness (including acute renal failure, endocarditis and tuberculosis)
  • Liver failure, acute hepatitis or more than threefold increase in liver enzymes
  • Thrombocytopenia and a history of coagulation disorders
  • Planning for surgery during the study period
  • Inadequate physical condition for safe intramuscular injection of extended-release naltrexone, body mass index above 40 (excessive adipose tissue in the buttocks) or severe weight loss
  • The presence of AIDS-indicator disease
  • Known sensitivity to naltrexone, polylactide-co-glycolide, arboxymethylcellulose, or other components of the effective and soluble extended-release injectable naltrexone
  • Serious suicidality or a history of suicide last year
  • Last year history of drug overdose that led to hospitalization
  • Being on probation or under judicial supervision with the possibility of re-arrest and re-imprisonment
  • Inability to understand the study protocol or respond to evaluations as well as lack of proper communication with therapists

研究者

发起方
anodaroo Pazhouhan Pardis Company

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