肝功能测试的动态变化不能正确地将患有超出ASGE 2019标准的胆固醇胆病风险的患者重新分类
Tatiana Ramírez-Peña1, Rómulo Darío Vargas-Rubio1,2, Carlos Ernesto Lombo1
1Department of Internal Medicine, Pontificia Universidad Javeriana, Bogotá, Colombia.
Therapeutic advances in gastrointestinal endoscopy
|October 4, 2023
概括
肝功能测试的动态变化并没有提高胆固醇胆病的风险分类,超出目前的指导方针. 需要进一步的研究来开发更好的风险分层方法.
科学领域:
- 胃肠病学 胃肠病学
- 肝病学 肝病学是一种肝病学.
- 诊断的准确性 诊断的准确性
背景情况:
- 胆固醇结石病风险分层对于指导患者管理至关重要.
- 目前的指南,如2019年ASGE指南,依赖于特定的标准.
- 肝功能测试 (LFT) 动态变化的潜在实用性,用于重新分类胆固醇胆病风险,需要进一步研究.
研究的目的:
- 评估肝功能测试中的显著动态变化是否可以将胆固醇胆病风险重新分类到超出既定指导方针.
- 评估动态LFT变化对胆固醇胆病风险评估准确性的影响.
主要方法:
- 对170名因中度至高胆固醇胆病风险接受ERCP的患者进行了回顾性队列研究.
- 分析胆红素,亚胺转酶和性酸酶的动态变化 (在24-72小时内30%或50%).
- 计算净重新分类指数 (NRI) 来量化风险重新分类.
主要成果:
- 转氨基酶的动态变化显示出最小的,不一致的重新分类,胆固醇胆病患者的错误重新分类率更高 (AST 的NRI -0.21,ALT 的NRI -0.14).
- 胆红素和性酸酶的动态变化,或更大的百分比变化 (>50%),为风险重新分类提供了最小的益处.
- 没有胆囊切除术或胆道正常的患者的亚组分析也得出了类似的结果.
结论:
- 肝功能测试的动态变化不会提高超出2019年ASGE指南的胆固醇胆病风险分类.
- 需要制定和验证新的标准,以优化胆固醇胆病风险分层.
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