膝关节骨关节炎的自然历史 疼痛经验和风险概况
Alison H Chang1, Orit Almagor2, Jungwha Julia Lee3
1Department of Physical Therapy and Human Movement Sciences, Northwestern University Feinberg School of Medicine, Chicago, Illinois.
The journal of pain
|July 13, 2023
概括
了解慢性膝关节疼痛的轨迹是关键. 在四年内出现了四种不同的疼痛模式,诸如普遍疼痛和肥胖等因素与更糟糕的结果有关,为个性化管理策略提供了信息.
科学领域:
- 风湿病学和疼痛管理
- 骨关节炎研究 骨关节炎研究
- 纵向健康研究 纵向健康研究
背景情况:
- 慢性膝关节疼痛影响着数以百万计的人,随着时间的推移,疼痛经历会变化.
- 了解疼痛的自然史,包括间歇性和持续性疼痛,对于有效的管理至关重要.
- 骨关节炎倡议 (OAI) 为研究膝关节骨关节炎进展提供了有价值的数据集.
研究的目的:
- 描述四年来慢性膝关节疼痛患者疼痛的自然史.
- 为了确定与不利的疼痛轨迹相关的基线因素.
- 探索间歇性和持续性疼痛经历的不同模式.
主要方法:
- 利用了来自骨关节炎倡议 (OAI) 队列的数据.
- 采用基于小组的双轨迹建模来识别使用间歇性和持续性骨关节炎疼痛 (ICOAP) 评分的疼痛模式.
- 使用多变量多项逻辑回归来确定轨迹组成员的基线预测因素.
主要成果:
- 在四年内确定了四个不同的疼痛轨迹组.
- 第1组:间歇性疼痛最小/没有持续性疼痛;第2组:间歇性疼痛轻微/没有持续性疼痛;第3组:间歇性疼痛轻微/持续性疼痛低级;第4组:间歇性疼痛中等/持续性疼痛.
- 与不太有利的轨迹相关的基线因素 (2-4组) 包括广泛的疼痛,膝盖硬,背部/部/脚疼痛,肥胖,抑郁症状,晚期放射性疾病和止痛药的使用.
结论:
- 在慢性膝痛中存在不同的疼痛体验模式,可能是由不同的机制驱动的.
- 间歇性和持续性骨关节炎疼痛 (ICOAP) 评分可以对患者进行分层,以便量身定制的管理.
- 解决广泛的疼痛和膝盖硬等可修改的风险可以防止不利的疼痛轨迹.
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