A Single Center, Randomized, Double Blind, Placebo Controlled, Parallel Group Study of the Efficacy of JNJ 31001074 on Cue Induced Craving for Alcohol in Adult Subjects With Alcohol DependenceH3 Alcoholism
试验速览
- 阶段
- 2 期
- 状态
- 撤回
- 主要终点
- Urge to drink
研究概览
简要总结
The purpose of this study is to assess whether JNJ-31001074 taken for 7 days reduces the urge to drink alcohol in alcohol-dependent study participants who are not seeking treatment.
详细描述
This study will evaluate whether JNJ 31001074 reduces the urge to drink alcohol in non treatment seeking, adult study participants with current alcohol dependence. Individuals who meet criteria for study participation will be randomly assigned to one of two treatment groups (tablets containing JNJ 31001074 or placebo tablets with no active ingredients) in a 1:1 ratio. Treatment group assignment will not be known by study participants or study staff. Baseline assessments will be recorded and participants will return to the clinic for testing on the last day of taking their assigned study medication for 7 days at home. Alcohol use is not allowed for 3 days prior to this end-of-dosing testing. During this test, their urge to drink alcohol and their mood will be measured while they view various computer images and then are presented with (but do not drink) either a favorite alcoholic beverage or water. Other measures will be collected during the study to evaluate the safety and tolerability of the study medication, including potential effects on sleep, as well as measures of thinking and cigarette smoking. Participants will return for a follow-up visit approximately 1 week after finishing the study medication and completing the clinic assessment above. Study participants will take one 3-mg tablet of JNJ-31001074 or matching placebo in the morning, preferably with food, for 7 days.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 21 Years 至 62 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Male or female
- •Currently alcohol dependent but not seeking treatment
- •Meets study criteria for amount of alcohol consumed
- •Otherwise healthy
- •Urge to drink increased by the presence of alcohol
- •Able to complete and understand questionnaires and study procedures in English
- •Willing and able to comply with the study requirements, including a 3-day period of alcohol abstinence and use of highly effective contraceptive methods
- •Signed informed consent.
排除标准
- •Pregnant or breast-feeding
- •Significant medical or psychiatric conditions other than alcohol dependence
- •History of, or at risk of, medically significant alcohol withdrawal syndrome
- •Dependent on substances other than alcohol , nicotine or caffeine
- •Smokes more than 1 pack of cigarettes per day or consumes more than 500 mg caffeine per day
- •Has glaucoma, cataracts, a history of eye inflammation, eye injury, or eye surgery other than to correct vision
- •Treatment in the past 1 month prior to screening with disulfiram (Antabuse), acamprosate (Campral), naltrexone (ReVia or Vivitrol), or topiramate (Topamax)
- •In need of or currently taking any psychoactive medications
研究组 & 干预措施
JNJ-31001074
干预措施: JNJ-31001074 (Drug)
Placebo
干预措施: Placebo (Drug)
结局指标
主要结局
Urge to drink
时间窗: 1 week
次要结局
- The number of patients reporting adverse events as a measure of safety and tolerability(Up to approximately 15 days)
- Abnormal findings from eye exams performed as a measure of safety and tolerability(Up to approximately 8-15 days)
- Vital signs measurements as a measure of safety and tolerability(Up to approximately 15 days)
- Electrocardiograms as a measure of safety and tolerability(Up to approximately 15 days)
- Clinical Laboratory tests as a measure of safety and tolerability(Up to approximately 8 days)