NCT01216605已完成4 期
Oxytocin and Emotion Recognition
University Hospital Freiburg1 个研究点 分布在 1 个国家目标入组 56 人开始时间: 2009年11月最近更新:
适应症
干预措施
相关药物
试验速览
- 阶段
- 4 期
- 状态
- 已完成
- 发起方
- 入组人数
- 56
- 试验地点
- 1
- 主要终点
- Performance on a facial emotion recognition task
研究概览
简要总结
The present study was designed to investigate the effects of a single dose of synthetic oxytocin on facial emotion recognition in healthy adult man. Pictures of emotional faces are presented very briefly for a few milliseconds in a backward-masking paradigm in order to vary the level of awareness. In a randomized placebo-controlled between-subject design, recognition performance is compared between a drug (24 IU oxytocin) and a placebo condition. We hypothesize that oxytocin enhances emotion recognition even for facial stimuli processed with limited awareness.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Basic Science
- 盲法
- Triple (Participant, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 40 Years（Adult）
- 性别
- Male
- 接受健康志愿者
- 是
入选标准
- •18 to 40 years of age
排除标准
- •Any psychiatric diagnosis life-time
- •Somatic disease
- •Psychoactive medication
研究组 & 干预措施
Oxytocin
Active Comparator
干预措施: Syntocinon 24 IU (Drug)
Placebo
Placebo Comparator
干预措施: Placebo (Drug)
结局指标
主要结局
Performance on a facial emotion recognition task
时间窗: 45 min. following drug administration
次要结局
未报告次要终点
研究者
研究点 (1)
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