酒精不会影响对他人的信任或催产素,但会增加积极的影响和冒险:一个随机的,受控的,主体内试验
Leonard P Wenger1, Oliver Hamm2, Christiane Mühle3
1Department of Addictive Behavior and Addiction Medicine, Medical Faculty Mannheim, Central Institute of Mental Health, Heidelberg University, J5, 68159, Mannheim, Germany. Leonard.Wenger@zi-mannheim.de.
European archives of psychiatry and clinical neuroscience
|September 14, 2023
概括
酒精消费不会影响男性的可信度或催产素水平. 然而,酒精确实增加了积极的影响和冒险,提供了对社交促进作为饮酒动机的洞察.
科学领域:
- 神经科学是一个神经科学.
- 心理学 心理学 心理学
- 内分泌学 在内分泌学.
背景情况:
- 社交互动是饮酒的主要动机.
- 酒精对信任的影响,由催产素和雄激素等激素介导,尚未完全理解.
- 以前的研究表明,酒精对积极影响和冒险有影响,与社会便利化有关.
研究的目的:
- 调查酒精消费是否通过催产素和/或雄激素水平调节感知到的可信度.
- 确认酒精对社会互动的积极影响和风险承担的影响.
- 探索酒精诱导的社会促进背后的荷尔蒙和心理机制.
主要方法:
- 一个随机的,受控的,主体内部,并行组酒精挑战实验.
- 参与者接受了酒精 (目标BAC1.07‰) 或安慰剂 (汁与水).
- 在消费前,消费期间和消费后测量了唾液氧化素,丸激素,二激素,积极影响和风险承担.
主要成果:
- 酒精状况和时间在感知可信度或催产素水平之间没有显著的相互作用.
- 实质性证据支持酒精对可信度和催产素 (贝叶斯因子>3.65) 的影响不存在.
- 酒精消费与增加的积极影响和冒险行为有关,并可能抑制二激素的增加,而水平仍然不受影响.
结论:
- 酒精消费似乎不会影响男性的可信度或催产素水平.
- 酒精消费增强了积极的影响和冒险,支持其在社会促进中的作用.
- 酒精可能会抑制二铁的增加,为社会饮酒动机提供了新的机制性见解.
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