3 条结果 关键词:条件管理 ×

Experimentally Induced Reductions in Alcohol Consumption and Brain, Cognitive, and Clinical Outcomes in Older Persons With and Those Without HIV Infection (30-Day Challenge Study): Protocol for a Nonrandomized Clinical Trial.

JMIR research protocols 2024 Cook RL, Richards VL, Gullett JM, Lerner BDG 等 20 人

酒精摄入和 HIV 感染均与老年人更差的脑、认知和临床结局相关,但减少或停止饮酒能否逆转脑和认知功能障碍尚不清楚。30天挑战研究旨在确定重度饮酒成人中,减少或停止饮酒是否与认知改善、全身和脑炎症降低及 HIV 相关结局改善相关。研究为机制性实验试验,所有参与者接受酒精减少干预,并在基线、30天、90天和1年重复评估行为与临床结局。纳...

Using alcohol biosensors and biomarkers to measure changes in drinking: Associations between transdermal alcohol concentration, phosphatidylethanol, and self-report in a contingency management study of persons with and without HIV.

Experimental and clinical psychopharmacology 2023 Richards VL, Wang Y, Porges EC, Gullett JM 等 8 人

酒精使用可通过透皮酒精生物传感器(透皮酒精浓度,TAC)、血液生物标志物(磷脂酰乙醇,PEth)或自我报告(时间线回溯法,TLFB)测量,但干预后个体内哪种指标最能反映变化及其并发效度尚不清楚。在一项以30天戒酒为目标的强化管理(CM)研究中(n=45,60%男性,80%黑人,平均年龄56.7岁,58% HIV阳性),考察TAC-A...

A preliminary randomized controlled trial of contingency management for alcohol use reduction using a transdermal alcohol sensor.

Addiction (Abingdon, England) 2017 Barnett NP, Celio MA, Tidey JW, Murphy JG 等 6 人

本研究为初步随机对照试验,评估基于经皮酒精传感器(SCRAM)的每日条件强化能否减少重度饮酒。30名未寻求治疗的成人随机接受3周递增现金强化(CR)或配对非条件强化(NR),设1周基线和1个月随访。CR组在既未自报也未检出饮酒的每日获现金,起始5美元,之后每日增加2美元,最高17美元;一旦饮酒则无奖励并次日重置。NR组与CR组每日金...