TY - JOUR T1 -儿童哮喘诊断:来自瑞士儿科气道队列JF -欧洲呼吸杂志JO - Eur Respir J DO - 10.1183/13993003.00132-2020 VL - 56 IS - 5 SP - 2000132 AU - de Jong, Carmen C.M. AU - Pedersen, Eva S.L. AU - Mozun, Rebeca AU - Müller-Suter, Dominik AU - Jochmann, Anja AU - Singer, Florian AU - Casaulta, Carmen AU - Regamey, Nicolas AU - Moeller, Alexander AU - Ardura-Garcia, Cristina AU - Kuehni,Claudia E. Y1 - 20/11/01 UR - //www.qdcxjkg.com/content/56/5/2000132.abstract N2 -导说诊断儿童哮喘仍然是一个挑战,因为呼吸道症状不是特定的,而且随着时间的推移而变化。在一项现实生活中的观察性研究中,我们评估了呼吸道症状、客观测试和两种儿科诊断算法(由全球哮喘倡议(GINA)和国家健康与护理卓越研究所(NICE)提出)在学龄儿童哮喘诊断中的诊断准确性。方法我们研究了5-17岁的儿童,他们被连续转诊到肺部门诊评估疑似哮喘。通过家长问卷对症状进行评估。研究包括特异性IgE测量或皮肤点刺试验,呼气一氧化氮分数(FeNO)测量,肺活量测量,体容积描记术和支气管扩张剂可逆性(BDR)。哮喘由儿科肺科医生根据所有可用数据诊断。我们通过计算敏感性、特异性、阳性预测值(PPV)、阴性预测值(NPV)和曲线下面积(AUC)来评估症状、测试和诊断算法的诊断准确性。在514名参与者中,357人(70%)被诊断为哮喘。任何由感冒(敏感性=58%,特异性=78%)或运动(敏感性=55%,特异性=74%)引发的喘息(敏感性=75%,特异性=65%)、呼吸困难(敏感性=56%,特异性=76%)和喘息(敏感性=58%,特异性=78%)的联合敏感性和特异性最高。在诊断试验中,特异性总气道阻力(sRtot; AUC=0.73) and lowest for the residual volume (RV)/total lung capacity (TLC) ratio (AUC=0.56). The NICE algorithm had sensitivity=69% and specificity=67%, whereas the GINA algorithm had sensitivity=42% and specificity=90%.Conclusion This study confirms the limited usefulness of single tests and existing algorithms for the diagnosis of asthma. It highlights the need for new and more appropriate evidence-based guidance.Asthma diagnosis does not seem straightforward, even for experienced pulmonologists, and this highlights the need for new evidence-based guidance https://bit.ly/3dagdgv ER -