Pilot Clinical Trial of Computer-based Motivational Intervention
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 入组人数
- 30
- 试验地点
- 1
- 主要终点
- Motivation to Change Substance Use
研究概览
简要总结
Pilot trial of computer-based motivational intervention. Hypothesis: The brief computer-delivered intervention would result in higher motivation to change at follow-up.
详细描述
Participants were randomized into brief intervention vs. assessment-only conditions, with follow-up to measure overall motivation to change.
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
- Single (Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 45 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- •Woman in immediate post-partum period
- •Inclusion Criteria:
- •Self-report of drug use prior to pregnancy
排除标准
- •Frank psychosis or other cognitive impairment; inability to communicate in English; fatigue; recent receipt of narcotic pain medication; grieving over medically compromised infant
研究组 & 干预措施
Brief computer-delivered intervention
A 20-minute interaction with software designed to partially replicate the experience of a brief motivational intervention with a therapist or health care professional. Included decisional balance, normed feedback, and optional goal-setting.
干预措施: Brief computer-delivered intervention (Behavioral)
Assessment only
Participants in this arm only completed assessment section, same as intervention group, but then was done.
结局指标
主要结局
Motivation to Change Substance Use
时间窗: One month
An eight-item measure tapping motivation to change, self-efficacy, and change intention was assessed using visual analog scales. The average of the eight items was calculated resulting in a score ranging from 1 to 100. The measure was asked at baseline (reported in baseline data) and the one month follow-up. Scores here represent average level of motivation for change at the time of follow-up. Higher scores represent higher levels of motivation to change, self-efficacy and intention to change.
次要结局
未报告次要终点
研究者
Steven J. Ondersma
Associate Professor
Wayne State University