在患有稳定慢性阻塞性肺病的患者中,手握强度和小呼吸道疾病之间的联系
Thanapon Keawon1, Narongkorn Saiphoklang2
1Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Faculty of Medicine, Thammasat University, Klongluang, Pathumthani, Thailand.
Therapeutic advances in respiratory disease
|October 5, 2024
概括
在COPD患者中,手握强度 (HGS) 与小呼吸道疾病 (SAD) 有负相关. 这种简单的测试可以帮助评估小气道功能障碍,当其他工具是有限的.
科学领域:
- 肺部医学 肺部医学
- 呼吸系统生理学 呼吸系统生理学
背景情况:
- 慢性阻塞性肺病 (COPD) 涉及由于小呼吸道疾病 (SAD) 和体破坏而导致的空气流限制.
- 对SAD的诊断工具并不总是可访问的,需要使用替代的评估方法.
研究的目的:
- 研究COPD患者的手握强度 (HGS) 和SAD之间的相关性.
- 为了确定HGS是否可以作为COPD中SAD的预测因素.
主要方法:
- 一项涉及64名COPD患者的横截面前性研究.
- 手握强度 (HGS) 用手动动力表测量.
- 通过脉冲振荡计 (R5-R20) 评估的小呼吸道疾病 (SAD),SAD定义为R5-R20 0.07 kPa/L/s.
主要成果:
- 小型呼吸道疾病 (SAD) 在64.1%的COPD患者中存在.
- 在HGS和R5-R20之间发现了显著的负相关性 (r = -0.332,p = 0.007).
- 28.25公斤的最佳HGS切线预测了SAD,具有73.9%的灵敏度和65.9%的特异性 (AUC = 0.685).
结论:
- 小呼吸道疾病 (SAD) 在COPD患者中很普遍.
- 手握强度 (HGS) 是一种潜在的,可访问的工具,用于评估COPD中小呼吸道功能障碍.
- HGS可以作为一种替代或辅助方法来评估COPD患者的SAD.
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