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Benefit and predictive factors for speech perception outcomes in pediatric bilateral cochlear implant recipients

Overview of attention for article published in Brazilian Journal of Otorhinolaryngology, May 2018
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Title
Benefit and predictive factors for speech perception outcomes in pediatric bilateral cochlear implant recipients
Published in
Brazilian Journal of Otorhinolaryngology, May 2018
DOI 10.1016/j.bjorl.2018.04.009
Pubmed ID
Authors

Young-Soo Chang, Sung Hwa Hong, Eun Yeon Kim, Ji Eun Choi, Won-Ho Chung, Yang-Sun Cho, Il Joon Moon

Abstract

Despite recent advancement in the prediction of cochlear implant outcome, the benefit of bilateral procedures compared to bimodal stimulation and how we predict speech perception outcomes of sequential bilateral cochlear implant based on bimodal auditory performance in children remain unclear. This investigation was performed: (1) to determine the benefit of sequential bilateral cochlear implant and (2) to identify the associated factors for the outcome of sequential bilateral cochlear implant. Observational and retrospective study. We retrospectively analyzed 29 patients with sequential cochlear implant following bimodal-fitting condition. Audiological evaluations were performed; the categories of auditory performance scores, speech perception with monosyllable and disyllables words, and the Korean version of Ling. Audiological evaluations were performed before sequential cochlear implant with the bimodal fitting condition (CI1+HA) and one year after the sequential cochlear implant with bilateral cochlear implant condition (CI1+CI2). The good Performance Group (GP) was defined as follows; 90% or higher in monosyllable and bisyllable tests with auditory-only condition or 20% or higher improvement of the scores with CI1+CI2. Age at first implantation, inter-implant interval, categories of auditory performance score, and various comorbidities were analyzed by logistic regression analysis. Compared to the CI1+HA, CI1+CI2 provided significant benefit in categories of auditory performance, speech perception, and Korean version of Ling results. Preoperative categories of auditory performance scores were the only associated factor for being GP (odds ratio=4.38, 95% confidence interval - 95%=1.07-17.93, p=0.04). The children with limited language development in bimodal condition should be considered as the sequential bilateral cochlear implant and preoperative categories of auditory performance score could be used as the predictor in speech perception after sequential cochlear implant.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 55 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 55 100%

Demographic breakdown

Readers by professional status Count As %
Student > Bachelor 8 15%
Student > Ph. D. Student 6 11%
Student > Master 5 9%
Student > Doctoral Student 3 5%
Other 2 4%
Other 6 11%
Unknown 25 45%
Readers by discipline Count As %
Medicine and Dentistry 9 16%
Nursing and Health Professions 7 13%
Psychology 4 7%
Computer Science 3 5%
Neuroscience 2 4%
Other 5 9%
Unknown 25 45%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 19 June 2018.
All research outputs
#20,663,600
of 25,382,440 outputs
Outputs from Brazilian Journal of Otorhinolaryngology
#502
of 727 outputs
Outputs of similar age
#267,679
of 343,554 outputs
Outputs of similar age from Brazilian Journal of Otorhinolaryngology
#23
of 27 outputs
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