1
|
Arndt S, Findeis L, Wesarg T, Aschendorff A, Speck I, Ketterer MC, Rauch AK. Long-Term Outcome of Cochlear Implantation in Children With Congenital, Perilingual, and Postlingual Single-Sided Deafness. Ear Hear 2024; 45:316-328. [PMID: 37726884 DOI: 10.1097/aud.0000000000001426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/21/2023]
Abstract
OBJECTIVES We investigated the long-term outcomes of children with single-sided deafness (SSD) after cochlear implant (CI) surgery, during and after rehabilitation, and compared the results of children with congenital, perilingual, and postlingual SSD. We evaluated the impact of SSD at age at onset and duration of deafness on their performance. DESIGN Thirty-six children with SSD treated with CI participated in the study: 20 had congenital, seven perilingual (defined: >0 to 4 years), and nine had postlingual deafness (defined as >4 years of age). Their outcome with CI were measured on both subjective and objective scales: duration of device use, speech intelligibility in noise and in quiet, bilateral hearing and localization ability, quality of life and hearing, presence and loudness of tinnitus, and hearing ability of the better hearing ear. RESULTS After a mean follow-up time of 4.75 years, 32 of the 36 children used their CI on a regular basis. The remaining four children were nonusers. These children had congenital SSD and were older than three years at the time of CI surgery. Overall, for congenital/perilingual and postlingual SSD, speech intelligibility in noise and the Speech, Spatial and Qualities of Hearing Scale (SSQ) speech subscore were significantly improved, as were their subjective and objective localization ability and hearing-related quality of life. Children with postlingual SSD benefited from the CI with regard to speech intelligibility, SSQ speech/spatial/total score, and localization error, and children with congenital SSD showed better results with a short duration of deafness of less than 3 years compared with those with a longer deafness period. CONCLUSIONS Cochlear implantation is a successful treatment for children with congenital/perilingual or postlingual SSD. Results largely differed with respect to the onset and duration of deafness, and better outcomes were achieved by children with postlingual SSD and with a short duration of deafness. Our data also confirmed that children with congenital SSD should be implanted with a CI within three years of age.
Collapse
Affiliation(s)
- Susan Arndt
- Department of Otorhinolaryngology-Head and Neck Surgery, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Germany
| | | | | | | | | | | | | |
Collapse
|
2
|
Zhang AL, Lin RZ, Landes EK, Ensing AE, Getahun H, Lieu JEC. Fatigue and Quality of Life in Children with Hearing Loss or Obstructive Sleep Apnea. Laryngoscope 2024; 134:443-451. [PMID: 37265242 DOI: 10.1002/lary.30792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 04/18/2023] [Accepted: 05/13/2023] [Indexed: 06/03/2023]
Abstract
OBJECTIVE To investigate the fatigue levels of children with hearing loss (HL) and obstructive sleep apnea (OSA), hypothesizing that the fatigue experienced by children with HL is under-recognized. STUDY DESIGN Cross-sectional survey. METHODS We identified children aged 2-18 with HL, OSA, sleep-disordered breathing (SDB), and controls from a pediatric otolaryngology clinic and sleep center. Children and/or parents completed the Pediatric Quality of Life Inventory Multidimensional Fatigue Scale (PedsQL MFS), Hearing Environments And Reflection on Quality of Life (HEAR-QL), and OSA-18. RESULTS Responses of 50 children with HL, 79 with OSA, and 18 with SDB were compared with those of 49 recruited controls (RC) and literature controls (LC). Children with HL or OSA had higher fatigue than controls in the PedsQL MFS self-reported (HL 65.4, OSA 54.7, RC 71.8, LC 80.5, p < 0.001) and parent-reported (HL 64.6, OSA 59.3, RC 75.2, LC 89.6, p < 0.001). Children with HL had Cognitive Fatigue similar to that of children with OSA (self 60.4 vs. 49.5, p = 0.170; parent 56.0 vs. 56.7, p = 0.998), though with decreased Sleep/Rest Fatigue (self 67.8 vs. 56.3, p = 0.033; parent 69.8 vs. 57.5, p = 0.001). Children with HL or OSA had lower disease-related quality of life (QOL) than controls in the HEAR-QL and OSA-18, respectively. Stratification with disease severity revealed no differences in fatigue. CONCLUSION Children with HL or OSA experience higher fatigue and lower QOL than controls. Similar Cognitive Fatigue in both groups suggests under-recognized fatigue in children with HL. LEVEL OF EVIDENCE 3 Laryngoscope, 134:443-451, 2024.
Collapse
Affiliation(s)
- Amy L Zhang
- Department of Otolaryngology, Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Rebecca Z Lin
- Department of Otolaryngology, Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Emma K Landes
- Department of Otolaryngology, Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Amy E Ensing
- Department of Otolaryngology, Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Henok Getahun
- Department of Otolaryngology, Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Judith E C Lieu
- Department of Otolaryngology, Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| |
Collapse
|
3
|
Zhang AL, Kosoko-Thoroddsen TSF, Thomas DA, Lieu JEC. Use of Socioeconomic Demographic Data in Studies on Pediatric Unilateral Hearing Loss: A Scoping Review. Ear Hear 2024; 45:10-22. [PMID: 37607013 DOI: 10.1097/aud.0000000000001417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/23/2023]
Abstract
OBJECTIVES Social determinants of health (SDOH) (healthcare access and quality, education access and quality, socioeconomic status, social and cultural context, neighborhood and built environment) ( Healthy People 2030 ) have been shown to impact a wide range of health-related outcomes and access to care. Given the medical and nonmedical costs associated with children with unilateral hearing loss (UHL), the varied insurance coverage for hearing healthcare services, and the differences in hearing aid utilization rates between children of different sociodemographic classes, the sociodemographic information of children with UHL enrolled in research studies should be collected to ensure the generalizability of hearing healthcare interventions. Therefore, the objective of this scoping review is to assess the reporting of SDOH data for participants in studies of pediatric UHL and its comparison to population trends. DESIGN Two searches of published literature were conducted by a qualified medical librarian. Two reviewers then evaluated all candidate articles. Study inclusion parameters were from 2010 to present, peer-reviewed studies with prospective study design, and participant population including children (age 0 to 18 years old) with UHL. RESULTS Two literature searches using PubMed Medline and Embase found 442 and 3058 studies each for review. After abstract and paper review, 87 studies were included in final qualitative review, with 22 of these studies reporting race distribution of participants, 15 reporting insurance status or family income, and 12 reporting the maternal education level. CONCLUSIONS Sociodemographic data are not commonly reported in research studies of children with UHL. In reported samples, research participants are more likely to have private insurance and higher family income compared with overall population distribution. These demographic biases may affect the generalizability of study results to all children with UHL. Further evaluation is warranted to evaluate whether participant recruitment affects outcomes that reflect the overall population.
Collapse
Affiliation(s)
- Amy L Zhang
- Washington University School of Medicine in St. Louis, St. Louis, Missouri, USA
- These are co-first authors/contributed equally to this work
| | - Tinna-Sólveig F Kosoko-Thoroddsen
- Washington University School of Medicine in St. Louis, St. Louis, Missouri, USA
- These are co-first authors/contributed equally to this work
| | - Deborah A Thomas
- Washington University School of Medicine in St. Louis, St. Louis, Missouri, USA
| | - Judith E C Lieu
- Department of Otolaryngology-Head and Neck Surgery, Washington University School of Medicine in St. Louis, St. Louis, Missouri, USA
| |
Collapse
|
4
|
Warren BR, Khalsa IK, Stephans J, Chan DK. Sociodemographic Disparities and Hearing-Related Quality of Life in Children With Hearing Loss. JAMA Netw Open 2023; 6:e2340934. [PMID: 37902757 PMCID: PMC10616717 DOI: 10.1001/jamanetworkopen.2023.40934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 09/20/2023] [Indexed: 10/31/2023] Open
Abstract
This cohort study assesses the association of sociodemographic differences with quality of life in deaf and hard-of-hearing children and adolescents in the US.
Collapse
Affiliation(s)
- Brooke R. Warren
- Department of Otolaryngology-Head & Neck Surgery, University of California, San Francisco
| | - Inderpreet Kaur Khalsa
- Department of Otolaryngology-Head & Neck Surgery, University of California, San Francisco
| | - Jihyun Stephans
- Department of Otolaryngology-Head & Neck Surgery, University of California, San Francisco
| | - Dylan K. Chan
- Department of Otolaryngology-Head & Neck Surgery, University of California, San Francisco
| |
Collapse
|
5
|
Chung K. Alternative audiometric calibration methods: Evaluation of sound level measuring apps for audiometric calibration. JOURNAL OF COMMUNICATION DISORDERS 2023; 105:106351. [PMID: 37480593 DOI: 10.1016/j.jcomdis.2023.106351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 05/18/2023] [Accepted: 06/07/2023] [Indexed: 07/24/2023]
Abstract
Audiometric calibration, which includes the calibration of different audiometer transducers and the measurements of ambient noise levels, is historically carried out using Class 1 sound level meters. As technologies advance, many mobile applications (apps) have been developed to measure sound levels. These apps can provide alternative methods for audiometric calibration in places where sound level meters are not available, such as field testing environments, low-to-mid-income countries, and humanitarian settings. These apps, however, cannot be used for audiometric calibration without first evaluating their performance, which depends on multiple factors including the external components (if any), the operating system and the hardware of the electronic devices. The evaluation of the apps is actually the evaluation of the app and associated factors (i.e., the app systems). This paper discusses methods to assess several key functions of apps implemented in either Android or iOS operation system for audiometric calibration: 1) checking the measurement accuracy at all testing frequencies, 2) deriving and using correction factors, 3) determining the self-noise levels, and 4) evaluating the linear/measurement range. As audiometric calibration usually uses octave or 1/3 octave bands to measure sound pressure levels of tones and narrowband noises with relatively steady temporal characteristics, the accuracy of an app can be evaluated by comparing the levels measured by the app and a Class 1 sound level meter at each frequency. The level difference between the app and the Class 1 sound level meter at each frequency can then be used to calculate correction factors that can be added to subsequent levels measured by the app to improve its accuracy. In addition, methods to determine the self-noise level and the linearity range of apps are discussed. Sample measurement scenarios and alternative methods are provided to illustrate the evaluation process to determine whether an app is suitable for measuring ambient noise levels and for calibrating different audiometric transducers.
Collapse
Affiliation(s)
- King Chung
- Amplification and Communication Research Laboratory, Department of Allied Health and Communication Disorders, Northern Illinois University, DeKalb, IL, United States.
| |
Collapse
|
6
|
AlNowaiser MW, Bakraa RM, Alamoudi MM, Basonbul RA, Bukhari AF, Zawawi F. Translation and Validation of the Hearing Environments and Reflection on Quality of Life (HEAR-QL) Questionnaire for Children and Adolescents in Arabic. Cureus 2023; 15:e38936. [PMID: 37188063 PMCID: PMC10177007 DOI: 10.7759/cureus.38936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/06/2023] [Indexed: 05/17/2023] Open
Abstract
Background There are numerous quality-of-life (QoL) assessment tools available; however, only a few are designed specifically for children with chronic conditions. Among these assessment tools are the Hearing Environments and Reflection on QoL questionnaires for children (HEAR-QL26, HEAR-Q28) developed by Washington University. Unfortunately, there are no other tools that assess hearing loss, and none of them are in Arabic. This paper aims to adapt the HEAR-QL to Arabic and provide an accessible method of measuring the QoL of children with hearing loss in our Arabic-speaking populations. Methodology An independent medical translator translated the HEAR-QL26 and HEAR-QL28 into Arabic. The translations were then examined by two bilingual, native Arabic-speaking otolaryngologists who modified the inadequate questions. Back-translation of the Arabic version into English was subsequently performed by an independent translator. Intra-rater reliability was tested for each of HEAR-QL26 and HEAR-QL28 using 10 participants for each survey, where the participants answered the surveys twice with a period of two weeks between them. A pilot study was conducted which had a total of 40 participants divided equally between the two surveys where each group had an equal number of hearing participants and participants with hearing loss. Results Both HEAR-QL26 and HEAR-QL28 were validated with an overall intra-rater reliability of 88.85% and 87.86% respectively. In the pilot study, the HEAR-QL26 participants with normal hearing scored a median of 2437.5, while the participants with hearing loss scored a median of 1837.5 (p = 0.001). Moreover, HEAR-QL28 participants had a median score of 2725 among participants with normal hearing and 1725 for participants with hearing loss (p = 0.001). Conclusion HEAR-QL is a well-established QoL in children with hearing loss. The validated Arabic adaptation can now be used to measure deafness in Arabic-speaking children.
Collapse
Affiliation(s)
- Maha W AlNowaiser
- Otolaryngology - Head and Neck Surgery, King Abdulaziz University, Jeddah, SAU
| | - Reem M Bakraa
- Otolaryngology - Head and Neck Surgery, King Abdulaziz University, Jeddah, SAU
| | | | - Razan A Basonbul
- Otolaryngology - Head and Neck Surgery, King Abdulaziz University, Jeddah, SAU
| | - Afnan F Bukhari
- Otolaryngology - Head and Neck Surgery, King Abdulaziz University, Jeddah, SAU
| | - Faisal Zawawi
- Otolaryngology - Head and Neck Surgery, King Abdulaziz University, Jeddah, SAU
| |
Collapse
|
7
|
Batthyany C, Schut AR, van der Schroeff M, Vroegop J. Translation and validation of the speech, spatial, and qualities of hearing scale (SSQ) and the hearing environments and reflection on quality of life (HEAR-QL) questionnaire for children and adolescents in Dutch. Int J Audiol 2023; 62:129-137. [PMID: 35085481 DOI: 10.1080/14992027.2021.2020914] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVE To date, no hearing-specific self-report tool is available in Dutch to give insight into how deficits in auditory skills are experienced by a child in daily life or to examine the impact of hearing loss on children's quality of life. Therefore, we aimed to translate and validate the Speech, Spatial, and Qualities of Hearing Scale (SSQ) and the Hearing Environments and Reflection on Quality of Life (HEAR-QL) Questionnaire for children and adolescents into Dutch. DESIGN Translation of the questionnaires into Dutch was conducted by means of the forward-backward procedure. Participants were invited to complete the questionnaires digitally. We examined discriminant validity, internal consistency, and test-retest reliability. STUDY SAMPLE A total of 121 subjects between 7 and 18 years old were included, of which 54 normal hearing and 67 bilaterally hearing-impaired subjects. Hearing-impaired subjects were fitted with hearing aids, bone conductive devices and/or cochlear implants. RESULTS All questionnaires were shown to significantly discriminate between the normal hearing and the hearing-impaired group. Satisfying internal consistency and good test-retest reliability were found. CONCLUSIONS The Dutch SSQ and HEAR-QL questionnaires for children and adolescents appear to be valid and reliable self-report tools for management and follow-up of those with hearing loss.
Collapse
Affiliation(s)
- Christina Batthyany
- Department of Otorhinolaryngology and Head and Neck Surgery, Erasmus Medical Centre, Rotterdam, The Netherlands
| | - Anne-Rose Schut
- Department of Otorhinolaryngology and Head and Neck Surgery, Erasmus Medical Centre, Rotterdam, The Netherlands
| | - Marc van der Schroeff
- Department of Otorhinolaryngology and Head and Neck Surgery, Erasmus Medical Centre, Rotterdam, The Netherlands
| | - Jantien Vroegop
- Department of Otorhinolaryngology and Head and Neck Surgery, Erasmus Medical Centre, Rotterdam, The Netherlands
| |
Collapse
|
8
|
Budak Z, Isikhan SY, Batuk MO. Validity, Discriminative Ability, and Reliability of the Turkish Hearing-Related Quality of Life Questionnaire for Children and Adolescents. Lang Speech Hear Serv Sch 2023; 54:260-274. [PMID: 36538501 DOI: 10.1044/2022_lshss-22-00018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
PURPOSE The aim of this study was to translate the versions of the Hearing Environments and Reflection on Quality of Life (HEAR-QL) into Turkish and investigate the validity and reliability of the Turkish 26-item HEAR-QL (HEAR-QL-26) for children and Turkish 28-item HEAR-QL (HEAR-QL-28) for adolescents. METHOD The protocol included translation into Turkish and linguistic adaptation. The HEAR-QL-26 and HEAR-QL-28, respectively, were administered to 249 children (130 with hearing loss, 119 without hearing loss) and 249 adolescents (140 with hearing loss, 109 without hearing loss) between the ages of 8 and 18 years. To determine the internal consistency (reliability) of the Turkish HEAR-QL scale, Cronbach's alpha coefficient (α) was calculated for the subcategories and the total score. We measured the construct validity of the Turkish HEAR-QL-26 and HEAR-QL-28 using Pearson r correlation coefficients comparing the Turkish HEAR-QL and the Turkish Child and Adolescent Quality of Life Scale (PedsQL). RESULTS The reliability for both children and adolescents (Cronbach's alpha = .973 for HEAR-QL-26 and .977 for HEAR-QL-28) was high, and test-retest reliability showed strong to excellent correlations (intraclass correlation coefficient = .980 and .979, respectively) for the total scores. In terms of known-group validity, the total HEAR-QL mean scores were lower for participants with hearing loss than for children/adolescents with normal hearing (p < .05). Confirmatory factor analysis showed that the number of original items was sufficient in the Turkish version. Both HEAR-QL versions provided a higher area under the curve (AUC = .984 and .972, respectively) than the PedsQL (AUC = .773 and .581, respectively). CONCLUSION The Turkish versions of the HEAR-QL-26 child and HEAR-QL-28 adolescent questionnaires are sensitive, reliable, and valid measurement tools to evaluate the hearing-related quality of life in children and adolescents aged between 8 and 18 years.
Collapse
Affiliation(s)
- Zeynep Budak
- Department of Audiology, Hacettepe University, Ankara, Turkey
| | - Selen Yilmaz Isikhan
- Department of Biostatistics, Faculty of Medicine, Hacettepe University, Ankara, Turkey.,Vocational Higher School of Social Sciences, Hacettepe University, Ankara, Turkey
| | | |
Collapse
|
9
|
Bakkum KHE, Teunissen EM, Janssen AM, Lieu JEC, Hol MKS. Subjective Fatigue in Children With Unaided and Aided Unilateral Hearing Loss. Laryngoscope 2023; 133:189-198. [PMID: 35274306 PMCID: PMC10078630 DOI: 10.1002/lary.30104] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 02/04/2022] [Accepted: 03/02/2022] [Indexed: 02/02/2023]
Abstract
OBJECTIVES Fatigue is frequently observed in children with chronic diseases and can affect the quality of life (QoL). However, research in children with unilateral hearing loss (UHL) is scarce. Subsequently, no studies investigated the effects of hearing aids on fatigue in children. This study investigates subjective fatigue and hearing-related QoL in children with UHL. Furthermore, it evaluates the influence of hearing aids, subject-specific factors, and respondent-type on subjective fatigue. STUDY DESIGN A cross-sectional study was conducted from June 2020 until September 2020 at the department of otorhinolaryngology in a tertiary referral center. METHODS The primary outcome was the difference in subjective fatigue and hearing-related QoL between children with unaided UHL, aided UHL, and normal hearing. Subjective fatigue and hearing-related QoL were measured using the Pediatric Quality of Life Inventory™ Multidimensional Fatigue Scale (PedsQL™-MFS) and Hearing Environments and Reflection on Quality of Life (HEAR-QL™) questionnaires. RESULTS Along with 36 aided children with UHL, 34 unaided and 36 normal-hearing children were included. Child reports revealed significantly more cognitive fatigue in children with aided UHL than children with normal hearing (median difference 12.5, P = .013). Parents reported more fatigue in children with UHL compared to normal-hearing siblings. Especially children with aided UHL seemed at increased risk for fatigue. Children with UHL scored lower on hearing-related QoL than children with normal hearing. No apparent differences were found in fatigue and QoL between children with unaided and aided UHL. CONCLUSION Children with unaided and even aided UHL seem to experience more subjective fatigue and lower hearing-related QoL than children with normal hearing. Prospective longitudinal studies are required to investigate the influence of hearing aids on fatigue and QoL in individual patients. LEVEL OF EVIDENCE 3 Laryngoscope, 2021 Laryngoscope, 133:189-198, 2023.
Collapse
Affiliation(s)
- Kim H E Bakkum
- Department of Otorhinolaryngology, Radboud University Medical Centre, Nijmegen, the Netherlands
| | - Emma M Teunissen
- Department of Otorhinolaryngology, Radboud University Medical Centre, Nijmegen, the Netherlands
| | - Arno M Janssen
- Department of Otorhinolaryngology, Radboud University Medical Centre, Nijmegen, the Netherlands
| | - Judith E C Lieu
- Department of Otolaryngology-Head and Neck Surgery, Washington University in St. Louis, St. Louis, Missouri, U.S.A
| | - Myrthe K S Hol
- Department of Otorhinolaryngology, Radboud University Medical Centre, Nijmegen, the Netherlands.,Department of Otorhinolaryngology/Head and Neck Surgery, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands.,Research School of Behavioral and Cognitive Neurosciences, Graduate School of Medical Sciences, University of Groningen, Groningen, the Netherlands
| |
Collapse
|
10
|
Hicks KL, Robler SK, Simmons RA, Ross A, Egger JR, Emmett SD. Hearing-related quality of life in children and adolescents in rural Alaska. Laryngoscope Investig Otolaryngol 2022; 8:269-278. [PMID: 36846414 PMCID: PMC9948564 DOI: 10.1002/lio2.973] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 09/19/2022] [Accepted: 10/29/2022] [Indexed: 12/04/2022] Open
Abstract
Objective This study evaluated the Hearing Environments and Reflection on Quality of Life (HEAR-QL) questionnaire in rural Alaska, including an addendum crafted through community feedback to reflect the local context. The objectives were to assess whether HEAR-QL score was inversely correlated with hearing loss and middle ear disease in an Alaska Native population. Methods The HEAR-QL questionnaires for children and adolescents were administered as part of a cluster randomized trial in rural Alaska from 2017 to 2019. Enrolled students completed an audiometric evaluation and HEAR-QL questionnaire on the same day. A cross-sectional evaluation of questionnaire data was utilized. Results A total of 733 children (ages 7-12 years) and 440 adolescents (ages ≥13 years) completed the questionnaire. Median HEAR-QL scores were similar among children with and without hearing loss (Kruskal-Wallis, p = .39); however, adolescent HEAR-QL scores significantly decreased with increasing hearing loss (p < .001). Median HEAR-QL scores were significantly lower in both children (p = .02) and adolescents (p < .001) with middle ear disease compared with those without. In both children and adolescents, the addendum scores were strongly correlated with total HEAR-QL score (ρSpearman = 0.72 and 0.69, respectively). Conclusions The expected negative association between hearing loss and HEAR-QL score was observed in adolescents. However, there was significant variability that could not be explained by hearing loss, and further investigation is warranted. The expected negative association was not observed in children. HEAR-QL scores were associated with middle ear disease in both children and adolescents, making it potentially valuable in populations where the prevalence of ear infections is high. Level of Evidence Level 2 Clinicaltrials.gov registration numbers: NCT03309553.
Collapse
Affiliation(s)
- Kelli L. Hicks
- Department of Otolaryngology/Head and Neck SurgeryUniversity of North Carolina‐Chapel HillChapel HillNorth CarolinaUSA
| | - Samantha Kleindienst Robler
- Department of AudiologyNorton Sound Health CorporationNomeAlaskaUSA,Department of Otolaryngology‐Head and Neck SurgeryUniversity of Arkansas for Medical SciencesLittle RockArkansasUSA
| | - Ryan A. Simmons
- Department of Biostatistics & BioinformaticsDuke UniversityDurhamNorth CarolinaUSA,Duke Global Health InstituteDurhamNorth CarolinaUSA
| | - Alexandra Ross
- Department of Head and Neck Surgery and Communication SciencesDuke University School of MedicineDurhamNorth CarolinaUSA,Center for Health Policy and Inequalities Research, Duke UniversityDurhamNorth CarolinaUSA
| | | | - Susan D. Emmett
- Department of Otolaryngology‐Head and Neck SurgeryUniversity of Arkansas for Medical SciencesLittle RockArkansasUSA,Duke Global Health InstituteDurhamNorth CarolinaUSA,Department of Head and Neck Surgery and Communication SciencesDuke University School of MedicineDurhamNorth CarolinaUSA,Center for Health Policy and Inequalities Research, Duke UniversityDurhamNorth CarolinaUSA,Department of EpidemiologyFay W. Boozman College of Public Health, University of Arkansas for Medical SciencesLittle RockArkansasUSA
| |
Collapse
|
11
|
Patterns of Hearing Loss in Irradiated Survivors of Head and Neck Rhabdomyosarcoma. Cancers (Basel) 2022; 14:cancers14235749. [PMID: 36497230 PMCID: PMC9736087 DOI: 10.3390/cancers14235749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 11/16/2022] [Accepted: 11/16/2022] [Indexed: 11/24/2022] Open
Abstract
PURPOSE The frequency and patterns of HL in a HNRMS survivor cohort were investigated. A dose-effect relationship between the dose to the cochlea and HL was explored. METHODS Dutch survivors treated for HNRMS between 1993 and 2017 with no relapse and at least two years after the end of treatment were eligible for inclusion. The survivors were evaluated for HL with pure-tone audiometry. HL was graded according to the Muenster, Common Terminology Criteria for Adverse Events (CTCAE) v4.03 and International Society for Paediatric Oncology (SIOP) classification. We defined deleterious HL as Muenster ≥ 2b, CTCAE ≥ 2, and SIOP ≥ 2. Mixed-effects logistic regression was used to search for the dose-effect relationship between the irradiation dose to the cochlea and the occurrence of HL. RESULTS Forty-two HNRMS survivors underwent pure-tone audiometry. The Muenster, CTCAE and SIOP classification showed that 19.0% (n = 8), 14.2% (n = 6) and 11.9% (n = 5) of survivors suffered from HL, respectively. A low-frequency HL pattern with normal hearing or milder hearing loss in the higher frequencies was seen in four survivors. The maximum cochlear irradiation dose was significantly associated with HL (≥Muenster 2b) (p = 0.047). In our series, HL (≥Muenster 2b) was especially observed when the maximum dose to the cochlea exceeded 19 Gy. CONCLUSION HL occurred in up to 19% of survivors of HNRMS. More research is needed on HL patterns in HNRMS survivors and on radiotherapy dose-effect relationships.
Collapse
|
12
|
Ayoub MC, Rava J, Lewis Hunter A, Kuo AA. Facilitators and Barriers to Care for Patients with Disabilities in Primary Pediatrics. Pediatr Ann 2022; 51:e243-e253. [PMID: 35667098 DOI: 10.3928/19382359-20220407-07] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Nearly 20% of children in the United States have special health care needs, and they often experience disparities in health outcomes. This article reviews barriers to and facilitators of primary pediatric care for children within four defined categories of disability: (1) physical disabilities, both temporary and permanent; (2) chronic conditions requiring accommodations, including mental health conditions; (3) sensory disabilities and conditions; and (4) cognitive, educational, neurodevelopmental, and social disabilities. Primary care facilitators include interventions for both providers and patients that focus on time as a valued resource, provide psychosocial support, coordinate interdisciplinary teams of care, and provide training for providers. Barriers include exclusion of patients with disabilities from research trials and gaps in educational reform regarding ableism and hidden disabilities. Identified facilitators should be implemented on a larger scale, and barriers need to be addressed further so we may better support children with disabilities. [Pediatr Ann. 2022;51(6):e243-e253.].
Collapse
|
13
|
Gerdsen M, Jorissen C, Pustjens DCF, Hof JR, Van Rompaey V, Van De Berg R, Widdershoven JCC. Effect of cochlear implantation on vestibular function in children: A scoping review. Front Pediatr 2022; 10:949730. [PMID: 36204666 PMCID: PMC9530705 DOI: 10.3389/fped.2022.949730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Accepted: 08/12/2022] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE To provide a scoping review of the available literature for determining objectively the effect of cochlear implantation on vestibular function in children. METHODS A literature search was performed and the following criteria were applied: vestibular tests that were performed on subjects within the range of 0-18 years old before and after cochlear implantation. The papers conducted at least one of the following tests: (video) head impulse test, caloric test, cervical and ocular vestibular evoked myogenic potentials or rotatory chair test. Included papers underwent quality assessment and this was graded by risk of bias and directness of evidence. RESULTS Fourteen articles met the selection criteria. The included studies showed that cochlear implantation leads to a decrease in vestibular function in a proportion of the patient population. This loss of vestibular function can be permanent, but (partial) restoration over the course of months to years is possible. The pooling of data determined that the articles varied on multiple factors, such as time of testing pre- and post-operatively, age of implantation, etiologies of hearing loss, used surgical techniques, type of implants and the applied protocols to determine altered responses within vestibular tests. The overall quality of the included literature was deemed as high risk of bias and medium to low level of directness of evidence. Therefore, the data was considered not feasible for systematic analysis. CONCLUSION This review implicates that vestibular function is either unaffected or shows short-term or permanent deterioration after cochlear implantation in children. However, the heterogeneity of the available literature indicates the importance of standardized testing to improve our knowledge of the effect of cochlear implantation on the vestibular function and subsequent developmental consequences for the concerned children.
Collapse
Affiliation(s)
- Max Gerdsen
- Department of Otolaryngology-Head and Neck Surgery, Maastricht University Medical Center, Maastricht, Netherlands
| | - Cathérine Jorissen
- Department of Otolaryngology-Head and Neck Surgery, Maastricht University Medical Center, Maastricht, Netherlands.,Department of Otolaryngology-Head and Neck Surgery, Antwerp University Hospital, Antwerp, Belgium
| | | | - Janke Roelofke Hof
- Department of Otolaryngology-Head and Neck Surgery, Maastricht University Medical Center, Maastricht, Netherlands
| | - Vincent Van Rompaey
- Department of Otolaryngology-Head and Neck Surgery, Antwerp University Hospital, Antwerp, Belgium.,Department of Translational Neurosciences, Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
| | - Raymond Van De Berg
- Department of Otolaryngology-Head and Neck Surgery, Maastricht University Medical Center, Maastricht, Netherlands
| | - Josine Christine Colette Widdershoven
- Department of Otolaryngology-Head and Neck Surgery, Maastricht University Medical Center, Maastricht, Netherlands.,Department of Otolaryngology-Head and Neck Surgery, Antwerp University Hospital, Antwerp, Belgium
| |
Collapse
|
14
|
Gragnaniello M, Celletti C, Resca A, Galeoto G, Camerota F. Italian Version of the YQOL-DHH Questionnaire: Translation and Cross-cultural Adaptation. OTO Open 2021; 5:2473974X211065433. [PMID: 34926977 PMCID: PMC8671679 DOI: 10.1177/2473974x211065433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Accepted: 10/19/2021] [Indexed: 11/15/2022] Open
Abstract
Objective To translate and cross-culturally adapt into Italian the YQOL-DHH (Youth Quality of Life Instrument–Deaf and Hard of Hearing Module), an instrument to evaluate the health-related quality of life in young deaf people. It could be useful for professionals, teachers, and parents to take care of deaf adolescents’ needs. Study Design Forward-backward translation, cross-cultural adaptation, and cognitive debriefing. Setting The cognitive debriefing was performed online with professionals and during clinical practice with deaf adolescents. Methods A methodological study was conducted according to the guidelines provided by the development team. The study consisted of a forward-backward translation and a cross-cultural adaptation. After the original authors’ confirmation, a cognitive debriefing was conducted with 30 professionals who work with deaf young people and with 10 deaf adolescents aged 11 to 18 years. Results For the linguistic translation and cross-cultural adaptation, some variations to the original instrument were made to obtain equivalence, such as the expression “deaf or hard of hearing” translated only with the Italian word “sordo.” During the cognitive debriefing, the clarity and comprehensibility of the items were reported by professionals and deaf adolescents. Eventually, the authors approved the final version. Conclusion The YQOL-DHH was translated and culturally adapted into Italian. The translated items were pertinent to the Italian culture and equivalent to the original ones. A validation study is suggested to make the instrument feasible for use in different clinical or educational contexts. In addition, to guarantee accessibility and autonomy for young deaf signers, Italian Sign Language translation of the questionnaire is suggested.
Collapse
Affiliation(s)
| | - Claudia Celletti
- Physical Medicine and Rehabilitation Division, Umberto I University Hospital, Rome, Italy
| | - Alessandra Resca
- UOC Audiologia e Otochirurgia, Bambino Gesù Children Hospital, Rome, Italy
| | - Giovanni Galeoto
- Department of Public Health and Infectious Disease, Sapienza University of Rome and UniCamillus University of Rome, Rome, Italy
| | - Filippo Camerota
- Physical Medicine and Rehabilitation Division, Umberto I University Hospital, Rome, Italy
| |
Collapse
|
15
|
Benchetrit L, Stenerson M, Ronner EA, Leonard HJ, Aungst H, Stiles DJ, Levesque PA, Kenna MA, Anne S, Cohen MS. Hearing Aid Use in Children With Unilateral Hearing Loss: A Randomized Crossover Clinical Trial. Laryngoscope 2021; 132:881-888. [PMID: 34415079 DOI: 10.1002/lary.29829] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2021] [Revised: 07/21/2021] [Accepted: 08/09/2021] [Indexed: 11/07/2022]
Abstract
OBJECTIVES/HYPOTHESIS In children with mild to moderately severe unilateral hearing loss (UHL), assess whether subject-reported quality of life (QOL) and teacher- and parent-reported perception of listening difficulty are affected by use of a hearing aid (HA) with baseline accommodations, compared to children receiving only baseline accommodations. STUDY DESIGN Randomized crossover clinical trial. METHODS Thirty-seven children 6-12 years of age with mild to moderately severe UHL and ≥80% word recognition scores in the poorer hearing ear were randomized into arm 1, using baseline accommodations (frequency-modulated system and strategic seating) for 12 weeks, followed by addition of a HA for 12 weeks. The other participants were randomized into the reverse methodology: arm 2, using a HA in addition to baseline accommodations for 12 weeks, followed by baseline accommodations alone. Surveys of QOL (Hearing Environments and Reflection on Quality of Life) and listening difficulties or challenges with hearing amplification (CHILD and LIFE-R questionnaires) were administered at 6-week intervals. Differences in mean survey scores, percent change, and improvement over time were computed between the two arms and inter-arm intervals. Per-protocol analysis was used. RESULTS Of the 37 children enrolled, 34 children underwent the study interventions and were included in the analysis, (arm 1 = 20, arm 2 = 14) (mean [standard deviation] age = 8 [1.5] years; 21 boys [61.8%]). Survey scores averaged across both arms during the HA interval (77.79 [15.13]) were significantly higher than during the baseline-only interval (69.67 [14.69], P = .036). There was no significant difference between trial arms in mean scores between the two HA intervals (P = .450) and two baseline-only intervals (P = .539). CONCLUSIONS Hearing-related QOL and listening ability improved in children who met eligibility criteria with mild to moderately severe UHL with HA use compared with baseline accommodations alone. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT02269124. LEVEL OF EVIDENCE 1 Laryngoscope, 2021.
Collapse
Affiliation(s)
- Liliya Benchetrit
- Department of Otolaryngology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, Massachusetts, U.S.A.,Department of Otolaryngology - Head and Neck Surgery, Boston University Medical Center, Boston, Massachusetts, U.S.A
| | - Matthew Stenerson
- Department of Otolaryngology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, Massachusetts, U.S.A
| | - Evette A Ronner
- Department of Otolaryngology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, Massachusetts, U.S.A.,Geisel School of Medicine at Dartmouth, Hanover, New Hampshire, U.S.A
| | - Heidi J Leonard
- Department of Otolaryngology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, Massachusetts, U.S.A
| | - Holle Aungst
- Cleveland Clinic, Head and Neck Institute, Cleveland, Ohio, U.S.A
| | - Derek J Stiles
- Department of Otolaryngology and Communication Enhancement, Boston Children's Hospital, Boston, Massachusetts, U.S.A
| | - Patricia A Levesque
- Department of Otolaryngology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, Massachusetts, U.S.A.,Department of Otolaryngology, Head and Neck Surgery, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Margaret A Kenna
- Department of Otolaryngology and Communication Enhancement, Boston Children's Hospital, Boston, Massachusetts, U.S.A.,Department of Otolaryngology, Head and Neck Surgery, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Samantha Anne
- Cleveland Clinic, Head and Neck Institute, Cleveland, Ohio, U.S.A
| | - Michael S Cohen
- Department of Otolaryngology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, Massachusetts, U.S.A.,Department of Otolaryngology, Head and Neck Surgery, Harvard Medical School, Boston, Massachusetts, U.S.A
| |
Collapse
|
16
|
Petrou S, Khan K, Kennedy C. Bilateral Permanent Childhood Hearing Loss and Health-Related Quality of Life in Adolescence. CHILDREN (BASEL, SWITZERLAND) 2021; 8:484. [PMID: 34200452 PMCID: PMC8228680 DOI: 10.3390/children8060484] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 06/01/2021] [Accepted: 06/03/2021] [Indexed: 11/16/2022]
Abstract
Little is known about the impact of bilateral permanent childhood hearing loss (PCHL) on health-related quality of life (HRQoL). The objective of this study was to describe preference-based and non-preference based HRQoL outcomes in adolescence, from both self and proxy perspectives, amongst participants of the Hearing Outcomes Project. The Health Utilities Index Marks II (HUI2) and III (HUI3) and the PedsQLTM Version 4.0 Generic Core Scales were used to measure HRQoL based on self and parent proxy reports in 114 adolescents aged 13-19 years, 76 with bilateral PCHL and 38 with normal hearing, recruited from a population sample that was followed up from birth to adolescence. Descriptive statistics and multivariable analyses were used to estimate the relationship between severity of PCHL and HRQoL outcomes. PCHL was associated with decrements in mean multi-attribute utility score that varied between 0.078 and 0.148 for the HUI2 (p = 0.001) and between 0.205 and 0.315 for the HUI3 (p < 0.001), dependent upon the national tariff set applied and respondent group. Multivariable analyses revealed that, after controlling for clinical and sociodemographic covariates, mean HUI3 multi-attribute utility scores were significantly lower in adolescents with moderately severe, severe and profound hearing loss than in adolescents with normal hearing. Significant differences in physical functioning, social functioning, psychosocial functioning and total PedsQLTM scores were only observed when assessments by parents were relied upon, but these dissipated in the multivariable analyses. Bilateral PCHL is associated with poorer HRQoL outcomes in adolescence. Further studies conducted are needed to understand the trajectory and underpinning mechanisms of HRQoL outcomes following PCHL.
Collapse
Affiliation(s)
- Stavros Petrou
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford OX2 6GG, UK
| | - Kamran Khan
- Warwick Clinical Trials Unit, University of Warwick, Coventry CV4 7AL, UK;
| | - Colin Kennedy
- Faculty of Medicine, University of Southampton, Southampton SO17 1BJ, UK;
- University Hospital Southampton NHS Foundation Trust, Southampton SO16 6YD, UK
| |
Collapse
|
17
|
What Can a Child Do With One Normal-Hearing Ear? Speech Perception and Word Learning in Children With Unilateral and Bilateral Hearing Losses Relative to Peers With Normal Hearing. Ear Hear 2021; 42:1228-1237. [PMID: 33734172 DOI: 10.1097/aud.0000000000001028] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVES To examine the effects of unilateral hearing loss on children's ability to perceive familiar words and to learn and retain new words. Because children with unilateral hearing loss receive full auditory input in one ear, their performance was expected to be consistent with that of children with normal hearing rather than that of children with moderate bilateral hearing loss. DESIGN Participants were 36 school-age children with normal hearing bilaterally, 11 children with moderate bilateral hearing loss, and 11 children with mild-to-profound unilateral hearing loss (six right and five left). Half of the normally hearing children and two-thirds of the children with unilateral hearing loss were from bilingual Spanish/English-speaking homes. One of the 11 children with bilateral hearing loss was from a bilingual Spanish/English-speaking home. All children completed a word recognition test in English and in Spanish, a word-learning task comprised of nonsense words constructed using the phonotactic rules of English, Spanish, and Arabic, and a next-day word-retention test. RESULTS Word recognition did not differ across groups in English or Spanish. Learning and retention of nonsense words was highest for the children with normal hearing in all three languages. The children with unilateral and bilateral losses learned and recalled the English nonsense words as well as their normally hearing peers, but performance for the Spanish and Arabic nonsense words was significantly and similarly reduced by hearing loss in either ear. CONCLUSIONS Failure to learn and retain new words given a full auditory representation in one ear suggests that children with unilateral and bilateral hearing losses may share a unifying feature of impairment at the level of the central auditory system.
Collapse
|
18
|
Kınoğlu K, Orhan KS, Kara H, Öztürk O, Polat B, Aydoğan H, Çelik M, Ceviz AB, Güldiken Y. Investigation of DFNB4 SLC26A4 mutation in patients with enlarged vestibular aquaduct. Int J Pediatr Otorhinolaryngol 2020; 138:110379. [PMID: 33152970 DOI: 10.1016/j.ijporl.2020.110379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 08/02/2020] [Accepted: 09/09/2020] [Indexed: 11/30/2022]
Abstract
OBJECTIVES Mutations of the SLC26A4 gene causing enlarged vestibular aqueduct (EVA) syndrome have not yet been fully elucidated. The study aimed to investigate SLC26A4 mutations in patients with EVA syndrome in the Turkish population. Identifying these mutations may play an essential role in determining the prognosis, follow-up, and management options of these patients. METHODS Whole exome sequencing and/or Sanger sequencing of SLC26A4 in 22 patients with sensorineural hearing loss associated with isolated EVA without inner ear anomalies, and 22 controls were performed. RESULTS Twenty-two patients and 22 control subjects were included in the study. The onset of hearing loss was pre-lingual in 15 patients, and post-lingual in 7. The mean (standard deviation) vestibular aqueduct width of the patients was 3.23 mm (1.28). Twenty SLC26A4 variants, 15 of them unique, were identified in 22 patients. Among them, seven variants were heterozygous, and 13 were homozygous. The variants p.E37X (c.109G > T), p.Y27H (c.79T > C), p.C706Y (c.2117G > A) have not been previously reported. CONCLUSION The detection of rare and previously unreported mutations in our study showed that studies with a larger number of patients with EVA might reveal more role of the SLC26A4 gene. Besides, to understand the etiopathogenesis of the disease, other related genes also should be investigated.
Collapse
Affiliation(s)
- Kubilay Kınoğlu
- Istanbul University, Aziz Sancar Institute of Experimental Medicine, Turkey
| | - Kadir Serkan Orhan
- Istanbul University, Istanbul Faculty of Medicine, Department of Otorhinolaryngology
| | - Hakan Kara
- Istanbul University, Istanbul Faculty of Medicine, Department of Otorhinolaryngology.
| | - Oğuz Öztürk
- Istanbul University, Aziz Sancar Institute of Experimental Medicine, Turkey
| | - Beldan Polat
- Istanbul University, Istanbul Faculty of Medicine, Department of Otorhinolaryngology
| | - Hülya Aydoğan
- Istanbul University, Aziz Sancar Institute of Experimental Medicine, Turkey
| | - Mehmet Çelik
- Istanbul University, Istanbul Faculty of Medicine, Department of Otorhinolaryngology
| | - Ayşe Begüm Ceviz
- Istanbul University, Aziz Sancar Institute of Experimental Medicine, Turkey
| | - Yahya Güldiken
- Istanbul University, Istanbul Faculty of Medicine, Department of Otorhinolaryngology
| |
Collapse
|
19
|
Eshraghi AA, Polineni SP, Davies C, Shahal D, Mittal J, Al-Zaghal Z, Sinha R, Jindal U, Mittal R. Genotype-Phenotype Correlation for Predicting Cochlear Implant Outcome: Current Challenges and Opportunities. Front Genet 2020; 11:678. [PMID: 32765579 PMCID: PMC7381205 DOI: 10.3389/fgene.2020.00678] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Accepted: 06/02/2020] [Indexed: 12/13/2022] Open
Abstract
The use and utility of cochlear implantation has rapidly increased in recent years as technological advances in the field have expanded both the efficacy and eligible patient population for implantation. This review aims to serve as a general overview of the most common hearing disorders that have favorable auditory outcomes with cochlear implants (CI). Hearing loss in children caused by congenital cytomegalovirus infection, syndromic conditions including Pendred Syndrome, and non-syndromic genetic conditions such as hearing impairment associated with GJB2 mutations have shown to be successfully managed by CI. Furthermore, cochlear implantation provides the auditory rehabilitation for the most common etiology of hearing loss in adults and age-related hearing loss (ARHL) or presbycusis. However, in some cases, cochlear implantation have been associated with some challenges. Regarding implantation in children, studies have shown that sometimes parents seem to have unrealistic expectations regarding the ability of CI to provide auditory rehabilitation and speech improvement. Given the evidence revealing the beneficial effects of early intervention via CI in individuals with hearing disorders especially hearing loss due to genetic etiology, early auditory and genetic screening efforts may yield better clinical outcomes. There is a need to better understand genotype-phenotype correlations and CI outcome, so that effective genetic counseling and successful treatment strategies can be developed at the appropriate time for hearing impaired individuals.
Collapse
Affiliation(s)
- Adrien A. Eshraghi
- Department of Otolaryngology, Miller School of Medicine, University of Miami Hearing Research Laboratory, Miami, FL, United States
- Department of Neurological Surgery, Miller School of Medicine, Miami, FL, United States
- Department of Biomedical Engineering, University of Miami, Coral Gables, FL, United States
| | - Sai P. Polineni
- Department of Otolaryngology, Miller School of Medicine, University of Miami Hearing Research Laboratory, Miami, FL, United States
| | - Camron Davies
- Department of Otolaryngology, Miller School of Medicine, University of Miami Hearing Research Laboratory, Miami, FL, United States
| | - David Shahal
- Department of Otolaryngology, Miller School of Medicine, University of Miami Hearing Research Laboratory, Miami, FL, United States
| | - Jeenu Mittal
- Department of Otolaryngology, Miller School of Medicine, University of Miami Hearing Research Laboratory, Miami, FL, United States
| | - Zaid Al-Zaghal
- Department of Otolaryngology, Miller School of Medicine, University of Miami Hearing Research Laboratory, Miami, FL, United States
| | - Rahul Sinha
- Department of Otolaryngology, Miller School of Medicine, University of Miami Hearing Research Laboratory, Miami, FL, United States
| | - Urmi Jindal
- Department of Otolaryngology, Miller School of Medicine, University of Miami Hearing Research Laboratory, Miami, FL, United States
| | - Rahul Mittal
- Department of Otolaryngology, Miller School of Medicine, University of Miami Hearing Research Laboratory, Miami, FL, United States
| |
Collapse
|
20
|
Purcell PL, Cushing SL, Papsin BC, Gordon KA. Unilateral Hearing Loss and Single-Sided Deafness in Children: an Update on Diagnosis and Management. CURRENT OTORHINOLARYNGOLOGY REPORTS 2020. [DOI: 10.1007/s40136-020-00293-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
|