Procedures for selecting hearing aid compression ratios based on individual loudness judgements

This paper examines the selection of compression ratios for hearing aids.

The relationship between performance on the Stanford Achievement Test and the Peabody Individual Achievement test for a group of hearing-impaired children

This paper discusses the Stanford and Peabody tests for achievement and which test is more efficient for hearing impaired children.

Evaluation of noise levels experienced by medically fragile neonates during emergency helicopter transport

There was a concern medically fragile infants may be exposed to high noise levels during emergency helicopter transport. This study had been initiated in 2007. Data was collected using a Larson Davis noise dosimeter. The purpose of this study was to collect additional data to evaluate the noise exposure experienced by medically fragile neonates during emergency transport via helicopter inbound/outbound of St. Louis Children’s Hospital, St. Louis, MO. The results suggested neonates may be exposed to noise levels ranging 85 to 95 dBA during transport. These high noise exposures may pose a risk to hearing.