Witold Szyfter

The Universal Neonatal Hearing Screening (UNHS) program is crucial for the early detection and treatment of hearing impairment in newborns. Poland has successfully implemented a nationwide UNHS program, adhering to international standards. Research indicates that hearing loss affects approximately 2–4 per 1000 infants, with sensorineural hearing loss being the most prevalent. Major risk factors include genetic alterations, craniofacial anomalies, prematurity, hyperbilirubinemia, and congenital infections such as cytomegalovirus. Despite the program’s success, challenges related to limited parental awareness and disparities in access highlight the need for continuous improvement in screening and follow-up procedures. Additionally, gene therapy is emerging as a promising treatment for hearing loss. While still experimental, gene therapy could become a key complementary treatment option in the future, offering new hope for those with hearing impairments.

(1) Background: An important part of any neonatal hearing screening program is monitoring diagnostic visits to confirm or exclude the presence of hearing loss. In addition, time plays an important role in the diagnosis. We identified the number of children who came for a diagnostic visit and analyzed the time of the first audiological visit, depending on the result of the hearing screening test performed in the first days of a child’s life and the presence or absence of risk factors of hearing impairment. (2) Methods: We analyzed 6,580,524 children, of which 8.9% required further diagnostics. The mean time of follow-up diagnostic visit in the analyzed group was 130 days and differed due to the presence or absence of risk factors for hearing loss before and after the neonatal period. (3) Results: Although the risk of hearing loss in children with risk factors is 2.31 to 6.38 times higher than in children without risk factors depending on the result of the screening test, more than 40% of parents do not report to scheduled audiological visits. (4) Conclusions: Doctors, nurses, and midwives who screen hearing at the neonatological level play an important role in educating parents about the possibility of hearing loss in a child and the need for an audiological examination.

Supplementary Table 1 Legends and References from Clinical Predictors for Germline Mutations in Head and Neck Paraganglioma Patients: Cost Reduction Strategy in Genetic Diagnostic Process as Fall-Out

Supplementary Table 2 from Clinical Predictors for Germline Mutations in Head and Neck Paraganglioma Patients: Cost Reduction Strategy in Genetic Diagnostic Process as Fall-Out