在发展中国家的新生儿听力查计划中,对客观查测试的可靠性进行一次又一次的测试
Meghana Mohan B1, Chandni Jain2
1All India Institute of Speech and Hearing, Naimisham campus, Manasagangothri, Mysore, 570006, India. meghanamohan8@gmail.com.
概括
听力查的可靠性各不相同:在杂的环境中,耳声辐射 (OAE) 的可靠性较低,而自动听力脑干反应 (AABR) 的可靠性更高,特别是在健康的新生儿中.
科学领域:
- 新生儿听力学 新生儿听力学
- 听力查技术 听力查技术
- 发展中国家的公共卫生.
背景情况:
- 评估新生儿听力查测试的可靠性至关重要,特别是在不同的医院环境和新生儿重症监护室 (NICU) 婴儿.
- 发展中国家在实施有效的新生儿听力查计划方面面临着独特的挑战.
研究的目的:
- 评估耳声发射 (OAE) 和自动听力脑干响应 (AABR) 在健康新生儿和新生儿急症室婴儿中的可靠性.
- 为了比较不同医院环境 (普通病房,私人病房) 和长时间NICU停留的测试可靠性.
主要方法:
- 100名新生儿分为三个组进行了研究:健康的政府病房 (G1),健康的私人病房 (G2) 和NICU婴儿 (G3).
- 在会内 (5分钟内) 和会间 (1个月内) 进行了OAE和AABR录音.
- 使用加权卡帕和奇方位分析评估了会议和小组的可靠性.
主要成果:
- 在G1和G3中,OAEs的会话内可靠性很差,但在G2中可靠性很好. 会议间的OAE可靠性在G1/G3中很差,在G2中更好.
- 在所有组中,AABR始终表现出良好的会议内可靠性.
- 会议间AABR可靠性在G1和G3下降,并发现了显著的转介差异,与G2不同,可靠性仍然很高.
结论:
- 在杂的环境中,AABR比OAE更可靠,尽管其可靠性可能会受到早期查时间和NICU婴儿潜在的值改善的影响.
- 在杂的环境中,OAE的可靠性较低,并指出它们在检测轻度导电性听力损失组件方面的局限性.
- 这些发现强调了考虑环境因素和婴儿状况对于准确的新生儿听力查的重要性.
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