慢性呼吸道疾病中的阿齐思罗米和食道运动:可行性研究
Dominic L Sykes1, Kayleigh Brindle2, Rohan Menon2
1Respiratory Clinical Trials Unit, Hull York Medical School, Castle Hill Hospital, 1st Floor Daisy Building, Cottingham HU16 5JQ, UK Hull University Teaching Hospitals NHS Trust, Hull, UK.
Therapeutic advances in respiratory disease
|July 30, 2025
概括
这项研究发现,通过食道测量和慢性呼吸道疾病患者的咳监测来研究肠肺轴是可行的. 阿齐思罗米治疗显示出潜力,大多数患者在基线表现出异常的食道功能.
科学领域:
- 胃肠病学和肺病学 胃肠病学和肺病学
- 肠肺轴研究的研究.
- 呼吸道疾病机制 呼吸道疾病机制
背景情况:
- 肠肺轴在呼吸系统疾病中至关重要,食道动力障碍可能具有重大意义.
- 胃食道逆流被研究,但食道功能在肺部疾病中的作用需要检查.
- 作为一种 prokinetic 剂的 azithromycin 有益于呼吸系统疾病,但它对食道 - 肺相互作用的影响尚未研究.
研究的目的:
- 评估慢性呼吸道疾病患者的持续咳监测和高分辨率食道测量 (HROM) 的可行性.
- 在这个人群中探索食道功能和咳之间的关系.
- 评估试验程序的可接受性和数据质量.
主要方法:
- 进行了一项开放式,单臂可行性试验.
- 30名患有慢性呼吸道疾病和咳的患者每天接受阿齐思罗米治疗4周.
- 在治疗前和治疗后进行了连续咳监测 (Hyfe Cough Tracker) 和HROM.
主要成果:
- 在10个月内招募了30名参与者,87%完成了研究.
- 数据质量符合所有预定义的标准,表明可行性.
- 基线HROM在52%的参与者中显示出异常的食道功能,与咳变化没有显著的相关性.
结论:
- 一个大规模的试验阿齐思罗米对食道功能和咳在呼吸系统疾病的影响是可行的.
- 试验程序对患者来说是可以接受的.
- 在呼吸道疾病中对肠肺轴和食道功能进行进一步的研究是有必要的.
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