提前射精与成人注意力缺陷多动障碍的关联:与数字比率的关系
Gonca Ayse Unal1, Selin Balki Tekin2, Ayse Nur İnci Kenar3
1Psychiatry Clinic, Mersin City Hospital, Mersin, Turkiye.
Medicine
|July 9, 2025
概括
患有注意力缺陷多动症 (ADHD) 的成年人患早泄的患病率更高. 在患有PE的ADHD患者中,较低的2D:4D比率表明与增加的产前丸激素暴露有共同联系.
科学领域:
- 神经科学是一个神经科学.
- 内分泌学 在内分泌学.
- 精神病学是一个精神病学.
背景情况:
- 注意缺陷多动症 (ADHD) 和早泄 (PE) 可能有共同的病因因素.
- 孕前丸激素暴露被假定会影响ADHD和PE的发展.
- 第二位数与第四位数的比率 (2D:4D) 是对胎儿丸激素暴露的公认标记.
研究的目的:
- 为了调查成人多动症患者PE的频率.
- 为了检查在ADHD中PE与2D:4D比率之间的关系.
- 探索子宫内的潜在作用在ADHD和PE的并发症.
主要方法:
- 一项涉及24名成人多动症患者和38名健康对照者的病例对照研究.
- 使用Wender Utah评分表和基于DSM-IV的ADHD评分表来评估ADHD的诊断和严重程度.
- 根据DSM-5标准进行PE诊断.
- 数字标杆测量2D和4D数字,以计算2D:4D比.
主要成果:
- 与对照组 (5.2%) 相比,在ADHD组中,PE的患病率明显高 (45.8%).
- 在ADHD患者和对照组之间观察到2D:4D比率的统计学上显著差异 (P=.004).
- 患有PE的ADHD患者表现出右下和左下2D:4D比率,这表明产前丸激素暴露率较高.
结论:
- 过早射精在ADHD的成年人中更为常见.
- 这些发现表明,高的子宫内丸激素水平可能导致ADHD和PE的病因.
- ADHD和PE的高共发生率可能归因于胎儿发育期间的共同荷尔蒙影响.
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