Evidence Based Protocols for School Screening

The results of recent published research on childhood hearing screening supports a new approach for identification of hearing loss in preschool age school age children. In this video, Dr James W. Hall III discusses how screening with a combination of distortion product otoacoustic emissions (DPOAEs) plus tympanometry is most sensitive, efficient, and effective technique for identification of hearing loss in children under the age of 7 years, including preschool children. Pure tone hearing screening with a protocol that includes signals at 1000 Hz, 2000 Hz, 4000 Hz, and 6000 Hz stimulus is recommended for children aged 7 years and older.
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