Background: Previous studies reported that the prevalence of drug allergy is higher in patients with cystic fibrosis (CF) than in the general population. It is important to exclude or confirm the drug allergy diagnosis with detailed allergic evaluation for preventing drug allergy overdiagnosis. Our study aims to determine the actual frequency of drug allergy proven by diagnostic tests in children with CF and to compare it with the control group.

中文翻译：

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囊性纤维化儿科患者药物过敏频率和特征的评估

背景：先前的研究报告说，囊性纤维化 (CF) 患者的药物过敏患病率高于一般人群。重要的是通过详细的过敏评估来排除或确认药物过敏诊断，以防止药物过敏过度诊断。我们的研究旨在确定通过诊断测试证实的 CF 儿童药物过敏的实际频率，并将其与对照组进行比较。