Newborn hearing screening results: Comparison of Syrian and Turkish newborns; factors influencing the difference

Objectives: This study aimed to compare the hearing screening results of Syrian and Turkish newborns and reveal the risk factors faced by Syrian refugees. Methods: The neonatal hearing screening results of newborns born in, or admitted to, the Sanliurfa Research and Education Hospital, Sanliurfa/Turkey, between January 01, 2018, and December 31, 2018, were analyzed. Newborns with congenital anomalies and syndromes were excluded from the study. Also, the neonatal hearing screening results and risk factors of newborns diagnosed with hearing loss were analyzed. Results: A total of 6034 Syrian and 37,219 Turkish newborns were included in the study. Hearing loss was found in 84 (0.2%) of 37,219 Turkish newborns and 26 (0.4%) of 6034 Syrian newborns. In this study, the risk factors such as consanguineous marriages, familial hearing loss, hospitalization in intensive care, prematurity, low birth weight (less than 1500 g), hyperbilirubinemia, use of ototoxic drugs, history of congenital infection, blood incompatibility, and trauma at birth were found in newborns with hearing loss. The risk factors were present in 41.7% of Turkish newborns and 65.4% of Syrian newborns with hearing loss. Conclusions: The high hearing loss rates found in Syrian newborns showed how accurate it was to include the Syrian migrants born in Turkey into the neonatal hearing screening program and the newborns with hearing loss into appropriate rehabilitation programs. Further studies should focus on the risk factors faced by Syrian migrants so that the number of Syrian newborns with hearing loss can be reduced.