慢性阻塞性肺病的疾病严重程度分类的比较:GOLD与STAR在临床实践中的比较
Koichi Nishimura1,2, Masaaki Kusunose3, Ayumi Shibayama4
1Visiting Researcher, National Center for Geriatrics and Gerontology, 7-430, Morioka-cho, Obu 474-8511, Japan.
Diagnostics (Basel, Switzerland)
|March 27, 2024
概括
慢性阻塞性肺病 (GOLD) 全球倡议的分类更好地预测COPD患者的死亡率和健康状况,而不是通过比例 (STAR) 系统对空气流阻塞的STaging. 黄金在临床实践中表现出更大的歧视力.
科学领域:
- 肺部病理学 肺部病理学
- 医学诊断 医学诊断 医学诊断
- 临床研究 临床研究
背景情况:
- 慢性阻塞性肺病 (COPD) 的严重程度是使用两个主要分类来评估的:慢性阻塞性肺病全球倡议 (GOLD) 和空气流阻塞的STAR比率 (STAR).
- 黄金分类依赖于支气管扩展后的FEV1 (%参考),而STAR根据FEV1/FVC比率 (<0.70) 将严重程度分为四个等级 (STAR1-4).
研究的目的:
- 为了比较GOLD和STARCOPD分期系统的临床实用性和区分能力.
- 评估哪个分类系统更好地预测COPD患者的死亡率和健康状况.
主要方法:
- 重新分析了2015年至2023年期间被诊断患有COPD的141名参与者的门诊队列研究数据.
- 在GOLD 1-4和STAR 1-4重度组之间比较死亡率和COPD特异性健康状况 (圣乔治呼吸道问卷和COPD评估测试得分).
主要成果:
- 在53.2%的参与者中,GOLD和STAR分类一致.
- 黄金分类显示,黄金1组和黄金3+4组之间的死亡率有显著差异 (HR 4.222,p=0.017).
- 黄金分类显示了所有组健康状况得分的显著差异,而STAR仅在STAR 1和STAR 3+4之间显示了显著差异.
结论:
- 黄金分类比STAR分类更具歧视性,用于评估COPD的严重程度.
- 与STAR相比,GOLD更好地预测所有原因的死亡率和COPD特定的健康状况.
- 这些发现支持在临床实践中继续使用GOLD分类来治疗COPD.
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