Evaluation and threshold revision of diagnostic efficacy criteria for congenital latent cold syndrome in TCM

<sec> <title>目的</title> 评价前期研制的“先天伏寒”证候诊断标准的诊断效能,明确诊断阈值。 </sec> <sec> <title>方法</title> 采用诊断性试验研究方法,通过构建诊断性试验四格表,计算各项诊断效能指标,并绘制受试者工作特征曲线,计算曲线下面积,判断最佳诊断阈值。 </sec> <sec> <title>结果</title> “先天伏寒”证候诊断标准目前的诊断效能为:敏感度71.72%、特异度83.87%和准确度74.62%,曲线下面积为0.900,95%置信区间为0.830-0.971。根据约登指数最大值0.703,将量表的诊断阈值修订为“≥20分”后,其诊断效能为:敏感度92.93%、特异度77.42%和准确度89.23%。 </sec> <sec> <title>结论</title> “先天伏寒”证候诊断标准目前的诊断效能表现良好,将诊断阈值调整为“≥20分”后,其诊断效能显著提升。 </sec>

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Publication Details

Journal
Lishizhen medicine and materia medica research
Published
2025-10-01
DOI
https://doi.org/10.70976/j.1008-0805.szgygy-2025-2030
Primary Topic
Respiratory and Cough-Related Research
Type
article
Field-Weighted Citation Impact
0.00
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article

Evaluation and threshold revision of diagnostic efficacy criteria for congenital latent cold syndrome in TCM

Yongsheng Huang, Yingzi Cui, Jiajuan GUO, Le Li et al.
Lishizhen medicine and materia medica research
Respiratory and Cough-Related Research
article

Evaluation and threshold revision of diagnostic efficacy criteria for congenital latent cold syndrome in TCM

Yongsheng Huang, Yingzi Cui, Jiajuan GUO, Le Li, F J Wang, Hang SHANG, Jiachen WANG, Jiankang WANG
article en

Abstract

<sec> <title>目的</title> 评价前期研制的“先天伏寒”证候诊断标准的诊断效能,明确诊断阈值。 </sec> <sec> <title>方法</title> 采用诊断性试验研究方法,通过构建诊断性试验四格表,计算各项诊断效能指标,并绘制受试者工作特征曲线,计算曲线下面积,判断最佳诊断阈值。 </sec> <sec> <title>结果</title> “先天伏寒”证候诊断标准目前的诊断效能为:敏感度71.72%、特异度83.87%和准确度74.62%,曲线下面积为0.900,95%置信区间为0.830-0.971。根据约登指数最大值0.703,将量表的诊断阈值修订为“≥20分”后,其诊断效能为:敏感度92.93%、特异度77.42%和准确度89.23%。 </sec> <sec> <title>结论</title> “先天伏寒”证候诊断标准目前的诊断效能表现良好,将诊断阈值调整为“≥20分”后,其诊断效能显著提升。 </sec>

Lishizhen medicine and materia medica researchVol. 36(20)
Openalex Percentile: Top 26%
Respiratory and Cough-Related Research
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