Background: Hearing loss significantly affects children's lives; however, the health-related quality of life (QoL) of children with this disability is not well measured. We sought to develop a reliable and valid measure of health-related QoL in children with hearing loss.
Methods: We constructed a conceptual framework to assess the QoL of children with hearing loss based on the Pediatric Quality of Life Inventory™ Version 4.0 child quality of life scale and World Health Organization Quality of Life Brief Version disability general version. The item pool was generated through two rounds of the Delphi method and subsequent group discussions. Subsequently, both a pre-survey and a formal survey were administered across eight hospitals and nine special education schools located in Shanxi and Hebei Province, China. The process of selecting items was grounded in classical test theory and item response theory. Ultimately, we assessed the reliability and validity of the QoL Scale designed for children with hearing loss in China.x` RESULTS: The final health-related QoL scale for children with hearing loss (HRQOL-CHL) included 37 items, 6 domains, and 8 subdomains. Reliability assessment encompassed Cronbach's alpha coefficient, split-half reliability, and retest reliability measures. Specifically, for the entire scale, Cronbach's alpha yielded a coefficient of 0.755, binary reliability of 0.796, and retest reliability of 0. 931. The validity findings indicated that the scale performed as anticipated. Both exploratory factor analysis and confirmatory factor analysis demonstrated that this multidimensional scale was well-suited for assessing children with hearing loss, demonstrating a superior fit.
Conclusions: The HRQOL-CHL exhibits positive reliability, validity, and feasibility, which makes it an efficient QoL assessment tool for children with hearing loss in China.
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http://dx.doi.org/10.1186/s12889-024-21240-y | DOI Listing |
Int J Pediatr Otorhinolaryngol
January 2025
Department of Physical Therapy, Speech-Language Pathology and Occupational Therapy, Medical School, University of São Paulo, São Paulo, 05360-160, Brazil.
Objective: the present study aimed to investigate the applicability and feasibility of a new paradigm for assessing sound lateralization behavior.
Design: The Click Ordering Lateralization Test comprises two tracks (tracks 1 and 2), with 54 trials each. Each trial consists of one of nine intervals ranging from 0 to 230 ms between two noise bursts, whereby subjects must indicate on which side they first heard the noise.
Front Hum Neurosci
December 2024
Ph.D. Program in Speech-Language-Hearing Sciences, The Graduate Center, The City University of New York Graduate Center, New York, NY, United States.
Introduction: Lateral temporal neural measures (Na and T-complex Ta and Tb) of the auditory evoked potential (AEP) index auditory/speech processing and have been observed in children and adults. While Na is already present in children under 4 years of age, Ta emerges from 4 years of age, and Tb appears even later. The T-complex has been found to be sensitive to language experience in Spanish-English and Turkish-German children and adults.
View Article and Find Full Text PDFBackground: Alport syndrome (AS) is a multifaceted condition that primarily affects the basement membranes of the kidneys, ears, and eyes. AS is considered the second most common cause of hereditary renal failure, exhibiting varied clinical manifestations across different lifespans. The aim of this study is to investigate the clinical features and genetic profile of AS and to elucidate the genotype-phenotype correlation of AS.
View Article and Find Full Text PDFGrowing numbers of children and adults who are deaf are eligible to receive cochlear implants (CI), which provide access to everyday sound. CIs in both ears (bilateral CIs or BiCIs) are becoming standard of care in many countries. However, their effectiveness is limited because they do not adequately restore the acoustic cues essential for sound localization, particularly interaural time differences (ITDs) at low frequencies.
View Article and Find Full Text PDFJBI Evid Synth
January 2025
Office of Institutional Effectiveness, Touro University Nevada, Henderson, NV, USA.
Objective: The objective of this review is to evaluate the effect of cochlear implants on cognitive function in pediatric patients with hearing loss.
Introduction: Cognitive impairments have been reported in children with hearing loss. This is supported by the auditory scaffolding hypothesis, which describes sound as the basis for processing sequential information.
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