在怀疑阻塞性睡眠呼吸暂停的儿童中,基于面临的临床表型的表征
Nathalia Carolina Fernandes Fagundes1, Prachi Loliencar1,2, Joanna E MacLean3
1School of Dentistry, Faculty of Medicine and Dentistry, College of Health Sciences, University of Alberta, Edmonton, Alberta, Canada.
概括
这项研究发现,儿童阻塞性睡眠呼吸暂停 (OSA) 的不同表型不仅仅是由面部特征来定义的. 年龄和肥胖似乎影响了面特征对儿科OSA风险的影响.
科学领域:
- 儿科睡眠医学 儿科睡眠医学
- 面生物学 面生物学
- 阻塞性睡眠呼吸暂停研究
背景情况:
- 儿童阻塞性睡眠呼吸暂停 (OSA) 是一个越来越令人担忧的复杂因素.
- 了解儿科OSA的不同表型对于有针对性的诊断和治疗至关重要.
- 面形态和生活方式因素是儿童OSA发展的潜在贡献者.
研究的目的:
- 为了确定儿科阻塞性睡眠呼吸暂停 (OSA) 的临床表型.
- 调查生活方式,睡眠习惯,年龄,肥胖,性别,软组织面部特征和面异常在定义儿科OSA表型中的作用.
- 分析儿童面特征与OSA之间的关系.
主要方法:
- 73名怀疑患有儿科OSA的儿童接受了多睡眠扫描.
- 软组织的面部特征使用3D立体摄影仪进行评估.
- 评估了面异常,并收集了有关生活方式,睡眠习惯,年龄,肥胖和性别的数据. 模糊集群与 medoids 用于分析.
主要成果:
- 根据面异常和软组织面部特征,确定了三种儿科OSA群.
- 集群1:较年轻,不肥胖的儿童,面部特征较小. 集群2:年龄较大,非肥胖儿童的下尺寸较大. 集群3:年龄较大,肥胖的儿童,面部下部高度过高和面部中部缺陷.
- 集群之间没有观察到睡眠特征的显著差异;所有集群中都存在中度OSA严重程度.
结论:
- 不同的儿科OSA表型不仅仅是通过软组织面部特征或面异常来确定.
- 年龄和体重指数 (BMI) 可能会改变面特征对儿童OSA风险的影响.
- 需要进一步的研究来阐明导致儿科OSA表型的因素的复杂相互作用.
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