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Purpose: The purpose of this study is to better understand the prevalence of ototoxicity-related hearing loss and its functional impact on communication in a pediatric and young adult cohort with cystic fibrosis (CF) and individuals without CF (controls). Method: We did an observational, cross-sectional investigation of hearing function in children, teens, and young adults with CF (n = 57, M = 15.0 years) who received intravenous aminoglycoside antibiotics and age- and gender-matched controls (n = 61, M = 14.6 years). Participants completed standard and extended high-frequency audiometry, middle ear measures, speech perception tests, and a hearing and balance questionnaire. Results: Individuals with CF were 3--4 times more likely to report issues with hearing, balance, and tinnitus and performed significantly poorer on speech perception tasks compared to controls. A higher prevalence of hearing loss was observed in individuals with CF (57%) compared to controls (37%). CF and control groups had similar proportions of slight and mild hearing losses; however, individuals with CF were 7.6 times more likely to have moderate and greater degrees of hearing loss. Older participants displayed higher average extended high- frequency thresholds, with no effect of age on average standard frequency thresholds. Although middle ear dysfunction has not previously been reported to be more prevalent in CF, this study showed that 16% had conductive or mixed hearing loss and higher rates of previous otitis media and pressure equalization tube surgeries compared to controls. Conclusions: Individuals with CF have a higher prevalence of conductive, mixed, and sensorineural hearing loss; poorer speech-in-noise performance; and higher rates of multiple symptoms associated with otologic disorders (tinnitus, hearing difficulty, dizziness, imbalance, and otitis media) compared to controls. Accordingly, children with CF should be asked about these symptoms and receive baseline hearing assessment(s) prior to treatment with potentially ototoxic medications and at regular intervals thereafter in order to provide otologic and audiologic treatment for hearing- and ear-related problems to improve communication functioning. [ABSTRACT FROM AUTHOR]

Purpose: This report focuses on audiology productivity measures and targets, impacting variables, and implementation of productivity in pediatric settings and "life span facilities" with a significant population of pediatric patients. Research Design: A questionnaire was sent to 116 facilities in geographically diverse locations. Results: Of the 116 surveys sent, 25 surveys were returned (response rate of 21.5%) and 22 had sufficient data to be included for analyses. The majority of the sites measure productivity at the individual and/or department level. No predominant productivity measurement method was reported. Measurement methods included the following: appointment length (n = 6), weighting Current Procedural Terminology codes (n = 6), relative value units (n = 5), a combination of methods (n = 1), and other specific parameters (n = 1). Thirteen sites measured productivity as a percentage of scheduled worked time with a target of 69% (ranged from 40% to 85%). Many variables thought to impact productivity were evaluated: age of the patient, scheduling, use of a 2nd tester, no-show rate, hearing aid status, components of auditory brainstem response evaluation, documentation time, and monaural or binaural services. Schedule review and adjustment, efficiency, and communication with staff were methods reported to increase productivity. Conclusion: Most surveyed facilities measure productivity at the individual and/or department levels. However, there is no standard method. Current productivity measures include time-based measures based on appointment length, time-based measures assigned to Current Procedural Terminology codes, relative value units, combined approaches, and individual site developed programs. Many variables impact productivity measurements. Further study and discussion are needed to develop an optimal method for productivity measurement in audiology. [ABSTRACT FROM AUTHOR]

Purpose: This exploratory study assessed the perceptual, cognitive, and academic learning effects of an adaptive, integrated, directionality, and noise reduction hearing aid program in pediatric users. Method: Fifteen pediatric hearing aid users (6--12 years old) received new bilateral, individually fitted Oticon Opn hearing aids programmed with OpenSound Navigator (OSN) processing. Word recognition in noise, sentence repetition in quiet, nonword repetition, vocabulary learning, selective attention, executive function, memory, and reading and mathematical abilities were measured within 1 week of the initial hearing aid fitting and 2 months post fit. Caregivers completed questionnaires assessing their child's listening and communication abilities prior to study enrollment and after 2 months of using the study hearing aids. Results: Caregiver reporting indicated significant improvements in speech and sound perception, spatial sound awareness, and the ability to participate in conversations. However, there was no positive change in performance in any of the measured skills. Mathematical scores significantly declined after 2 months. Conclusions: OSN provided a perceived improvement in functional benefit, compared to their previous hearing aids, as reported by caregivers. However, there was no positive change in listening skills, cognition, and academic success after 2 months of using OSN. Findings may have been impacted by reporter bias, limited sample size, and a relatively short trial period. This study took place during the summer when participants were out of school, which may have influenced the decline in mathematical scores. The results support further exploration with age- and audiogrammatched controls, larger sample sizes, and longer test-- retest intervals that correspond to the academic school year. [ABSTRACT FROM AUTHOR]