脸的外观作为阻塞性睡眠呼吸暂停的新型预测因素:CASA评分研究的CASA评分研究
Aline Prikladnicki1, Erissandra Gomes2, Laura Caroline Côrtes Reis Sousa1
1Cardiology Department, Hospital de Clínicas de Porto Alegre, Federal University of Rio Grande do Sul (UFRGS), Porto Alegre (RS), Brazil.
概括
根据CASA分数评估的脸外观显示,它是阻塞性睡眠呼吸暂停 (OSA) 的新型预测指标. 这种简单的视觉评估可以帮助识别患有OSA风险的个人.
科学领域:
- 睡眠医学 睡眠医学
- 诊断的准确性 诊断的准确性
- 眼科医生 眼科 眼科
背景情况:
- 已确定的阻塞性睡眠呼吸暂停 (OSA) 风险因素包括BMI,年龄,性别和子周长.
- 脸的外观以前被认为是潜在的预测因素,可能是整合多种风险因素.
- 脸外观睡眠呼吸暂停 (CASA) 评分是为了量化这一特征而开发的.
研究的目的:
- 确定脸的外观是否通过CASA得分量化,是阻塞性睡眠呼吸暂停 (OSA) 风险的预测指标.
- 评估CASA得分的诊断准确性,以确定OSA.
主要方法:
- 一个前性的,横截面的诊断准确性研究,遵循STARD指南.
- 用CASA评分 (0-6),根据脸体积和松度,对睡眠投诉进行过多睡眠图的患者进行了评估.
- 三个独立的评价者对患者的结果视而不见,对脸的外观进行了评分.
主要成果:
- 在被纳入的248名患者中,有177人通过多睡眠学诊断出患有OSA.
- 在高比例的OSA患者 (167/177) 中,CASA得分 (1-6) 发生变化.
- 在CASA得分中,OSA检测的灵敏度为87%,特异性为82%,整体准确度为86%.
结论:
- 结合脸体积和松度的CASA分数似乎是OSA的可靠预测指标.
- 这种新的诊断工具在睡眠实验室环境中显示了内部有效性.
- 建议进行进一步的研究,以确认CASA得分的外部有效性和临床实用性.
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