超越阿曼疼痛分类:慢性胰腺炎的多维疼痛表型和集群分析
Louise Kuhlmann1, Søren Schou Olesen1,2, Ana Dugic3
1Centre for Pancreatic Diseases, Department of Gastroenterology, and Mech Sense, Aalborg University Hospital, Aalborg, Denmark.
Pain
|November 20, 2025
概括
慢性胰腺炎的疼痛是复杂的. 一个新的工具确定了三个不同的疼痛表型,广泛的疼痛与更糟糕的结果和增加的过敏症相关,有助于个性化治疗.
科学领域:
- 胃肠病学 胃肠病学
- 疼痛医学 医学 疼痛医学
- 心理学 心理学 心理学
背景情况:
- 慢性胰腺炎 (CP) 疼痛评估往往忽略了复杂性,专注于强度和模式.
- 需要一个多维的方法来充分理解和管理CP疼痛.
研究的目的:
- 使用综合疼痛评估工具简单表格 (COMPAT-SF) 调查问卷在疼痛性脑膜炎患者中识别不同的疼痛表型.
- 检查这些已识别的表型与各种临床因素之间的关联.
主要方法:
- 一项横截面研究,涉及来自全球不同地区的248名患有疼痛性CP的患者.
- 从COMPAT-SF问卷中对五个疼痛维度进行集群分析 (严重程度,波动,挑因素,疼痛扩散,定性描述) 以确定现象型.
- 将已识别的表型与人口统计数据,患者报告的结果和定量感官测试进行比较.
主要成果:
- 确定了三种不同的疼痛表型:低负担 (n=151),高强度/持续疼痛 (n=75) 和广泛/多维疼痛 (n=22).
- 广泛的疼痛表型 (集群3) 呈现出明显更差的生活质量,睡眠,焦虑,抑郁和灾难性得分.
- 与其他表型相比,集群3也显示过敏症的增加,压力疼痛值较低,时间总和较高.
结论:
- COMPAT-SF问卷有效地确定了CP的三个临床相关的疼痛表型.
- 在CP中普遍存在的多维疼痛与高度的过敏症,心理困扰和幸福感的下降有关.
- 显型化CP疼痛可以指导量身定制的治疗策略,并改善临床试验中的患者分层.
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