Absorbance Measurements From Normal-hearing Ears in the National Health and Nutrition Examination Survey, 2015-2016 and 2017-2020.
Absorbance Measurements From Normal-hearing Ears in the National Health and Nutrition Examination Survey, 2015-2016 and 2017-2020.
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2015-2016 年和 2017-2020 年国家健康和营养检查调查中正常听力耳朵的吸光度测量。
DOI：
10.1097/aud.0000000000001358
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发表时间：
2023
期刊：
影响因子：
3.7
通讯作者：
Voss,SusanE
中科院分区：
文献类型：
--
作者：
Sun,Jiayi;Horton,NicholasJ;Voss,SusanE
目的：总结2015-2016年和2017-2020年美国国家健康与营养检查调查（NHANES）中听力正常耳的吸光度和阻抗角。设计：分析两个公开可用的NHANES数据集。确定符合正常听力和有效吸光度和阻抗角测量标准的耳朵。测量结果通过描述性统计进行总结，包括年龄组群、种族/民族组群、性别（男性、女性）和耳（左、右）。结果：来自4150名受试者的7029只耳，年龄6至80岁，符合纳入标准。所有类别（年龄、人种/种族、性别和耳）内亚组之间的差异为样本SD的分数。最大的差异发生在年龄组小于20 years.Conclusions：NHANES吸光度和阻抗角测量与已发表的文献是一致的。这些结果表明，训练有素的专业人员在包括所有人口统计数据的社区环境中使用Titan仪器，可以产生与实验室环境中的测量结果相当的测量结果。
Objective:To summarize absorbance and impedance angles from normal-hearing ears within the 2015–2016 and 2017–2020 US National Health and Nutrition Examination Surveys (NHANES).Design:Two publicly available NHANES datasets were analyzed. Ears meeting criteria for normal hearing and valid absorbance and impedance angle measurements were identified. Measurements were summarized via descriptive statistics within categories of age cohort, race/ethnicity cohort, sex (male, female), and ear (left, right).Results:A total of 7029 ears from 4150 subjects, ages 6 to 80 years, met inclusion criteria. Differences between subgroups within all categories (age, race/ethnicity, sex, and ear) were fractions of the sample SDs. The largest differences occurred between age cohorts younger than 20 years.Conclusions:The NHANES absorbance and impedance angle measurements are consistent with published literature. These results demonstrate that trained professionals, using the Titan instrument in a community setting inclusive of all demographics, produce comparable measurements to those in laboratory settings.