Perspectives on a State Enacted Hearing Screening and Assessment Program in the newborn population

A review of the early performance of Ohio's statewide infant hearing screening program was performed to provide insight as to the impact of the current medical and socioeconomic climate on its implementation. In March 1988, the State of Ohio enacted a law that required universal screening of newborn children for hearing loss through a program known as the Infant Hearing Screening and Assessment Program (IHSAP). The program design consisted of a universally applied high-risk questionnaire followed by a screening auditory assessment for those who fail. Although the value of such a program engendered little early public debate, the institution of such a program represented a significant challenge from a public health perspective. The program performance was analyzed using data from the index population of 160,000 live births per annum and hospital surveys. The questionnaires were found to be failing twice the number of newborns as originally projected, whereas completion rates and compliance were excellent. The assessment arm was plagued with poor compliance rates and limited resources. Lack of resources for effective data management has prevented an accurate evaluation of the program's sensitivity and specificity. IHSAP performance is being hampered by poor assessment follow-up and resource limitations, both in terms of screening equipment and habilitative follow-up services for infants identified as hearing impaired. The reasons for these problems are discussed in relation to existing legislative guidelines and medicoeconomic realities.