中断CFTR调节器疗法的影响
Burcu Capraz Yavuz1, Ebru Yalcin1, Halime Nayir Buyuksahin1
1Department of Paediatric Pulmonology, Hacettepe University Faculty of Medicine, Ihsan Dogramaci Children's Hospital, Ankara, Türkiye.
概括
停止囊性纤维化调节剂治疗导致儿童肺功能 (FEV1) 和营养状况 (BMI,BW) 急剧下降. 持续治疗对于维持囊性纤维化患者的健康益处至关重要.
科学领域:
- 肺部病理学 肺部病理学
- 遗传学 遗传学 是一个
- 药理学 药理学是指药理学的学科.
背景情况:
- 囊性纤维化 (CF) 是一种由CFTR基因突变引起的遗传疾病.
- CFTR调节器疗法可显著改善CF患者的生活质量.
- 高昂的药物成本可能会导致由于社会保险的限制而导致治疗中断.
研究的目的:
- 评估中断CFTR调节器治疗对儿童的健康影响.
- 在停止治疗后量化肺功能和营养标记的变化.
主要方法:
- 对经历了治疗中断的儿科CF患者的回顾性分析.
- 在停止治疗之前和之后,监测百分比预测的强迫呼吸量 (FEV1),BMI z-score和BW z-score.
- 在停止治疗后的第一个后续检查中对健康参数进行比较.
主要成果:
- 停止调节器治疗导致FEV1和BMIz-score的急剧下降.
- 在中断一个月内观察到FEV1,BMI z-score和BW z-score的显著恶化.
- 8名患者的FEV1.1减少超过10%.
结论:
- 继续CFTR调节器治疗对于维持CF儿童的健康改善至关重要.
- 治疗中断会对肺功能和营养状况产生负面影响,这凸显了对这些疗法不间断获得治疗的必要性.
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