关于使用电子尼古丁输送系统对能量摄入产生急性影响的初步证据
Gabrielle T Maldonado1, Christoph Höchsmann2, Akansha Anbil3
1Department of Psychology, Virginia Commonwealth University.
Experimental and clinical psychopharmacology
|February 15, 2024
概括
在成年使用者的研究中,电子尼古丁输送系统 (ENDS) 并没有显著改变能量摄入量. 然而,ENDS使用主观增加的和和减少的饥饿,保证进一步的食欲研究.
科学领域:
- 行为科学 行为科学
- 神经科学是一个神经科学.
- 公共卫生 公共卫生
背景情况:
- 尼古丁对食欲的急性影响受到争论,结果各不相同.
- 电子尼古丁输送系统 (ENDS) 越来越多地被使用,可能用于体重控制,但它们对食欲的影响尚未得到研究.
- 了解ENDS对能量摄入和食欲的影响是非常重要的,因为它们的流行程度很高.
研究的目的:
- 调查电子尼古丁输送系统 (ENDS) 使用对能量摄入的急性影响.
- 评估ENDS对主观食欲感觉 (饥饿,腹) 的影响.
- 探索ENDS在体重管理策略中的潜在作用.
主要方法:
- 这是一项随机对照实验室研究,对34名成年ENDS用户进行了随机对照.
- 参与者进行了两次会议:主动使用ENDS (JUUL设备) 或控制 (未充电设备).
- 能量摄入量是通过自由选择的自助餐来衡量的;收集了主观的食欲评级.
主要成果:
- 主动使用ENDS (1011.9千卡) 和对照 (939.8千卡) 之间的平均能量摄入量没有显著差异.
- 活跃的ENDS使用显著减少了尼古丁戒断症状和增加了腹感.
- 与基线相比,对照条件导致饥饿感增加和稳定的腹感.
结论:
- 急性ENDS使用不会显著影响既定用户的即时能量摄入量.
- 使用ENDS与主观改善腹感和减少饥饿感有关.
- 需要进一步的研究来探索ENDS对食欲调节和体重的长期影响.
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