Gimsing S, Bergholtz L M
Scand Audiol. 1983;12(3):171-7. doi: 10.3109/01050398309076243.
An audiologic screening of 1 062 ears In 7-year-old and 1 175 ears in 10-year-old children was carried out by means of pure-tone audiometry and tympanometry. New cases of sensorineural hearing loss were found in six ears (0.3%). The prevalence of protracted undiagnosed middle ear pathology was found to be 2.5 and 0.5%, in the younger vs. the older age group respectively. It is concluded that a middle ear pressure more negative than -250 mmH2O would be a suitable fail criterion for tympanometry. It is questionable, however, whether tympanometric mass screening of 7- and 10-year-olds is meaningful. It is felt that pure-tone audiometry maintains its position in the screening role.
通过纯音听力测定法和声导抗测试法，对7岁儿童的1062只耳朵和10岁儿童的1175只耳朵进行了听力筛查。发现感音神经性听力损失新病例6只耳（0.3%）。发现中耳病变长期未诊断的患病率在较年轻组和较年长组中分别为2.5%和0.5%。得出结论，中耳压力比-250 mmH2O更负将是声导抗测试合适的不合格标准。然而，对7岁和10岁儿童进行声导抗大规模筛查是否有意义值得怀疑。认为纯音听力测定法在筛查中仍占有一席之地。
