创伤暴露,PTSD症状和胃肠道症状之间的关系
Jillian B Heymann1, Kamila S White1, Steven E Bruce2
1Department of Psychological Sciences, University of Missouri-St. Louis, St. Louis, USA.
International journal of behavioral medicine
|February 21, 2025
概括
创伤暴露,特别是人际和多种类型的创伤暴露,显著增加了胃肠道症状. 创伤后压力和特定的人口统计数据,如女性性别和白人种族,也与更高的症状严重程度有关.
科学领域:
- 心理学 心理学 心理学
- 胃肠病学 胃肠病学
- 创伤研究 创伤研究
背景情况:
- 现有的研究将胃肠道疾病与临床组的创伤暴露联系起来.
- 刺激性肠综合征 (IBS) 和攻击史是特别值得注意的联系.
- 这项研究扩展了这些已知的关联.
研究的目的:
- 在大学生群体中调查胃肠道症状和创伤暴露之间的关系.
- 检查特定的创伤特征,肠-大脑相互作用障碍 (IBS,功能性消化不良) 和创伤后应激障碍 (PTSD).
主要方法:
- 来自中西部一所大型公立大学的1432名学生参与了调查.
- 收集关于广泛的创伤暴露类别的数据.
- 评估肠-大脑相互作用障碍 (IBS,功能性消化不良) 和PTSD症状.
主要成果:
- 创伤暴露,人际创伤史和创伤类型的数量与胃肠道症状增加相关.
- 创伤后应激症状严重程度,可能的PTSD和集群E症状与更高的胃肠道症状有显著的关联.
- 女性和白人参与者在遭受创伤的个体中分别报告了比男性和黑人参与者更多的胃肠道症状. 在可能的PTSD中,种族仍然很重要,黑人参与者报告的症状比白人参与者更多. 性别仅对功能性消化不良有意义,女性报告的症状更多.
结论:
- 这些发现突出了影响各种胃肠道症状体验的因素.
- 这项研究是首次在可能患有PTSD的个体中探索功能性消化不良.
- 关于肠-大脑相互作用障碍和创伤的未来研究应该包括功能性消化不良.
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