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Efficacy of the Bonebridge BCI602 for Adult Patients with Single-sided Deafness: A Prospective Multicenter Study

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dc.contributor.authorKim, H-
dc.contributor.authorPark, MK-
dc.contributor.authorPark, SN-
dc.contributor.authorCho, HH-
dc.contributor.authorChoi, JY-
dc.contributor.authorLee, CK-
dc.contributor.authorLee, IW-
dc.contributor.authorMoon, IJ-
dc.contributor.authorJung, JY-
dc.contributor.authorJung, J-
dc.contributor.authorLee, KY-
dc.contributor.authorOh, JH-
dc.contributor.authorPark, HJ-
dc.contributor.authorSeo, JH-
dc.contributor.authorSong, JJ-
dc.contributor.authorHa, J-
dc.contributor.authorJang, JH-
dc.contributor.authorChoung, YH-
dc.date.accessioned2024-02-13T23:27:00Z-
dc.date.available2024-02-13T23:27:00Z-
dc.date.issued2024-
dc.identifier.issn0194-5998-
dc.identifier.urihttp://repository.ajou.ac.kr/handle/201003/32179-
dc.description.abstractObjective: To investigate the safety and efficacy of a novel active transcutaneous bone conduction implant (BCI) device for patients with single-sided deafness (SSD). Study Design: Prospective cohort study. Setting: Tertiary referral hospitals. Methods: This prospective multicenter study was conducted at 15 institutions nationwide. Thirty adult (aged ≥19 years) SSD patients were recruited. They underwent implantation of an active transcutaneous BCI device (Bonebridge BCI602). Objective outcomes included aided pure-tone thresholds, aided speech discrimination scores (SDSs), and the Hearing in Noise Test (HINT) and sound localization test results. The Bern Benefit in Single-Sided Deafness (BBSS) questionnaire, the Abbreviated Profile of Hearing Aid Benefit (APHAB) questionnaire, and the Tinnitus Handicap Inventory (THI) were used to measure subjective benefits. Results: The mean aided pure-tone threshold was 34.2 (11.3), mean (SD), dB HL at 500 to 4000 Hz. The mean total BBSS score was 27.5 (13.8). All APHAB questionnaire domain scores showed significant improvements: ease of communication, 33.6 (23.2) versus 22.6 (21.3), P =.025; reverberation, 44.8 (16.6) versus 32.8 (15.9), P =.002; background noise, 55.5 (23.6) versus 35.2 (18.1), P <.001; and aversiveness, 36.7 (22.8) versus 25.8 (21.4), P =.028. Moreover, the THI scores were significantly reduced [47.4 (30.1) versus 31.1 (27.0), P =.003]. Congenital SSD was a significant factor of subjective benefit (−11.643; 95% confidence interval: −21.946 to −1.340). Conclusion: The BCI602 active transcutaneous BCI device can provide functional hearing gain without any adverse effects and is a feasible option for acquired SSD patients with long-term deafness.-
dc.language.isoen-
dc.subject.MESHAdult-
dc.subject.MESHBone Conduction-
dc.subject.MESHDeafness-
dc.subject.MESHHearing-
dc.subject.MESHHearing Aids-
dc.subject.MESHHumans-
dc.subject.MESHProspective Studies-
dc.subject.MESHSpeech Perception-
dc.subject.MESHTinnitus-
dc.subject.MESHTreatment Outcome-
dc.titleEfficacy of the Bonebridge BCI602 for Adult Patients with Single-sided Deafness: A Prospective Multicenter Study-
dc.typeArticle-
dc.identifier.pmid37811702-
dc.subject.keywordactive transcutaneous bone conduction implant-
dc.subject.keywordbone conduction implant-
dc.subject.keywordbonebridge-
dc.subject.keywordsingle-sided deafness-
dc.contributor.affiliatedAuthorHa, J-
dc.contributor.affiliatedAuthorJang, JH-
dc.contributor.affiliatedAuthorChoung, YH-
dc.type.localJournal Papers-
dc.identifier.doi10.1002/ohn.520-
dc.citation.titleOtolaryngology--head and neck surgery-
dc.citation.volume170-
dc.citation.number2-
dc.citation.date2024-
dc.citation.startPage490-
dc.citation.endPage504-
dc.identifier.bibliographicCitationOtolaryngology--head and neck surgery, 170(2). : 490-504, 2024-
dc.embargo.liftdate9999-12-31-
dc.embargo.terms9999-12-31-
dc.identifier.eissn1097-6817-
dc.relation.journalidJ001945998-
Appears in Collections:
Journal Papers > School of Medicine / Graduate School of Medicine > Otolaryngology
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