Audiology and Neuro-Otology最新文献

{"title":"Radiologically Assessed Stapes Footplate Thickness and Audiologic Outcomes in Patients with Otosclerosis.","authors":"Adrian Dalbert, Justus Müller-Goebel, Rahel Bertschinger, Nathalie Nierobisch, David Bächinger, Flurin Pfiffner, Christof Röösli, Alexander Huber, Adrian Dalbert","doi":"10.1159/000545673","DOIUrl":"10.1159/000545673","url":null,"abstract":"<p><p><p>Introduction: Otosclerosis is a known cause of particularly conductive hearing loss of a variable extent. Radiological examination reveals footplate thickening in addition to heterogeneously distributed hypodense foci. The objective of this study was to investigate the correlation between a thickened stapes footplate and its association with perioperative audiometric findings and postoperative complications.</p><p><strong>Methods: </strong>This was a retrospective data analysis conducted at a single tertiary referral center on 63 surgically confirmed otosclerotic ears from 56 patients. Stapes footplate thickness was measured in the stapes axial plane of a preoperative computed tomography scan. Measured stapes footplate thickness was assessed regarding its relationship between pre- and postoperative audiometric data and vestibulocochlear complications associated with stapedotomy.</p><p><strong>Results: </strong>Radiological assessment of stapes footplate thickness demonstrated considerable variation between otosclerotic ears, with a mean value of 0.85 mm (range 0.5-1.37 mm). No statistically significant correlation was identified between pre- and postoperative audiometric data for air-bone gap, air conduction, and bone conduction in the overall population or within subgroups. One case showed postoperative inner ear hearing loss (PTA-BC 26.3-37.5 dB HL), resulting in severe combined hearing loss, occurring 40 days after uneventful surgery (footplate thickness 0.79). Regardless of footplate thickness, no further cases of postoperative sensorineural hearing loss were reported. Postoperative vertigo was observed in 20 patients, none of whom showed pathological findings in clinical head impulse testing or exhibited spontaneous nystagmus, without association with footplate thickness (t(61) = 0.83, p = 0.41). Significant improvements regarding the air-bone gap (26.45 dB HL, SD 9.24 to 7.70 dB HL, SD 5.69, p < 0.0001), as well as air-conduction (48.65 dB HL, SD 14.24-26.29 dB HL, SD 10.24, p < 0.0001) and bone-conduction (22.20 dB HL, SD 9.20-18.13 dB HL, SD 10.11, p < 0.0001) pure-tone average thresholds, were observed from last pre- to last postoperative audiometric data after stapedotomy. Comparison of first to last postoperative audiometric data revealed significant improvement in air-bone gap (10,74 dB HL, SD 7.20-7.70 dB HL, SD 5.691, p = 0.0002), as well as air conduction (31.63 dB HL, SD 12.30-26.29 dB HL, SD 10.24, p < 0.0001) and bone conduction (20.08 dB HL, SD 10.26-18.13 dB HL, SD 20.11, p = 0.011), at a mean postoperative follow-up time of 12.6 months, SD 9 months (2.4-37.3 months).</p><p><strong>Conclusion: </strong>Stapes footplate thickness in otosclerosis cases is not correlated with presurgical or postoperative hearing, nor with the incidence of postoperative complications. Stapedotomy can be performed safely regardless of the thickness of the stapes footplate. </p>.</p>","PeriodicalId":55432,"journal":{"name":"Audiology and Neuro-Otology","volume":" ","pages":"414-421"},"PeriodicalIF":1.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12133157/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144217658","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Balance Performance in Children Who Are Deaf and Hard of Hearing.","authors":"Adam C King, Abby Frazier, Krystal L Werfel, Emily Lund","doi":"10.1159/000545482","DOIUrl":"10.1159/000545482","url":null,"abstract":"<p><strong>Introduction: </strong>Hearing loss impacts children's ability to learn language and motor skills. This study examined the postural control differences between children who are deaf and hard of hearing (DHH) and typical hearing (TH), who differ in language and literacy performance, across diverse balance tasks.</p><p><strong>Methods: </strong>Thirty-three children between the ages of 6 and 13 performed a battery of balance tasks evaluating postural control and mobility. Twenty-six children were classified as DHH, while seven were TH children. Children participated in an extended battery of language and literacy measures, not unlike an intense academic day schedule. Assessments of postural control were conducted during a pre- and post-fatigue state.</p><p><strong>Results: </strong>Children who are DHH exhibited lower degrees of balance than TH children across the clinical, static, and dynamic balance evaluations.</p><p><strong>Conclusions: </strong>Our findings provide evidence of robust balance impairments for children who are DHH beyond standard clinical evaluations. Fatigue effects induced by testing had a greater impact on TH than DHH children, which may be related to chronic fatigue traits in DHH children. Overall, the results underscore the importance of characterizing balance impairments of children with hearing loss and determining the degree of impact on activities like academics.</p>","PeriodicalId":55432,"journal":{"name":"Audiology and Neuro-Otology","volume":" ","pages":"450-458"},"PeriodicalIF":1.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144175923","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Patients' Experiences of an Active Transcutaneous Implant: The Bone Conduction Implant.","authors":"Ann-Charlotte Persson, Måns Eeg-Olofsson, André Sadeghi, Margret Lepp, Ann-Charlotte Persson","doi":"10.1159/000544774","DOIUrl":"10.1159/000544774","url":null,"abstract":"<p><p><p>Introduction: The aim of this qualitative study was to explore and describe patients' experiences of using and living with the bone conduction implant (BCI).</p><p><strong>Methods: </strong>Semi-structured interviews were conducted with 10 BCI users and analyzed according to the phenomenographic approach.</p><p><strong>Results: </strong>Four conceptual themes were formed during the analysis; (1) conceptions of the process receiving the BCI, (2) conceptions of handling the BCI on a daily basis, (3) conceptions of hearing with the BCI, and (4) conceptions of health care issues related to the BCI. The participants' statements include experiences of improved hearing and self-esteem by using the BCI. Noisy situations and not being able to hear in daily life situations causes frustrations. The participants described anxiety about consequences following an MRI examination. The audio processor is easy to handle but the fact that it is not waterproof raise concerns. Despite some frustration and concerns, participants state that the audio processor has become a part of them, and they cannot imagine being without it.</p><p><strong>Conclusion: </strong>The ability to hear and communicate with other people has a great impact on the participants' daily life quality, and their statements show the importance hearing has on their lives and how they perceive themselves. The BCI seems to be a good hearing rehabilitation alternative for the participants, and they state that the audio processor is easy to use and handle. </p>.</p>","PeriodicalId":55432,"journal":{"name":"Audiology and Neuro-Otology","volume":" ","pages":"335-346"},"PeriodicalIF":1.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12360721/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143451058","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Speech Comprehension by Cochlear Implant Users Assessed with Evoked Potentials and Response Times.","authors":"Pushkar Deshpande, Lindsey Van Yper, Stine Christiansen, Chrisitian Brandt, Stefan Debener, Tobias Neher","doi":"10.1159/000538701","DOIUrl":"10.1159/000538701","url":null,"abstract":"<p><strong>Introduction: </strong>Cochlear implant (CI) users differ greatly in their rehabilitation outcomes, including speech understanding in noise. This variability may be related to brain changes associated with intact senses recruiting cortical areas from stimulation-deprived senses. Numerous studies have demonstrated such cross-modal reorganization in individuals with untreated hearing loss. How it is affected by regular use of hearing devices remains unclear, however. To shed light on this, the current study measured cortical responses reflecting comprehension abilities in experienced CI users and normal-hearing controls.</p><p><strong>Methods: </strong>Using multichannel electroencephalography, we tested CI users who had used their devices for at least 12 months and closely matched controls (N = 2 × 13). Cortical responses reflecting comprehension abilities - the N400 and late positive complex (LPC) components - were evoked using congruent and incongruent digit-triplet stimuli. The participants' task was to assess digit-triplet congruency by means of timed button presses. All measurements were performed in speech-shaped noise 15 dB above individually measured speech recognition thresholds. Three stimulus presentation modes were used: auditory-only, visual-only, and visual-then-auditory.</p><p><strong>Results: </strong>The analyses revealed no group differences in the N400 and LPC responses. In terms of response times, the CI users were slower and differentially affected by the three stimulus presentation modes relative to the controls.</p><p><strong>Conclusion: </strong>Compared to normal-hearing controls, experienced CI users may need more time to comprehend speech in noise. Response times can serve as a proxy for speech comprehension by CI users.</p>","PeriodicalId":55432,"journal":{"name":"Audiology and Neuro-Otology","volume":" ","pages":"1-13"},"PeriodicalIF":1.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140873473","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical Features and Surgical Outcomes of Jugulotympanic Paraganglioma.","authors":"Sung Min Koh, Bokhyun Song, Yang-Sun Cho","doi":"10.1159/000541597","DOIUrl":"10.1159/000541597","url":null,"abstract":"<p><strong>Introduction: </strong>Jugulotympanic paraganglioma (JTP) refers to paraganglioma arising from jugular bulb, which can invade surrounding structures such as the bones, blood vessels, meninges, and cranial nerves. The authors conducted a study to find surgical indications to avoid a serious cranial nerve complications by analyzing the medical records of patients who underwent surgical management for JTP.</p><p><strong>Methods: </strong>We performed a single-institution, retrospective review of patients who underwent resection of JTP from 2004 to 2022. Patients underwent either Fisch infratemporal fossa approach type A (ITFA-A) or modification of ITFA-A with partial rerouting of the facial nerve. Preoperative and postoperative lower cranial nerve (LCN) function and facial function using the House-Brackmann (H-B) grade were evaluated.</p><p><strong>Results: </strong>The study included 19 patients with a mean age of 43.1 years (standard deviation [SD], 16.1 years). The average tumor size was 28.6 mm (SD 12.6 mm). In patients with Fisch classes C1 and C2 tumors, there were 3 and 11 patients, respectively. Gross total tumor removal (GTR) was performed in all patients with classes C1 and C2. GTR was achieved in 2 out of the 5 patients with class C3 tumor. Seventeen patients underwent ITFA-A and 2 patients underwent partial rerouting. Facial function before surgery was normal in all but 3 cases. Among 16 patients with preoperative normal facial function, 13 had H-B grade I to II and 3 had H-B grade III at 1 year after surgery. Total and partial rerouting did not significantly affect facial function immediately after surgery or at the postoperative 1-year evaluation (p = 1.00). Preoperative LCN function was normal in all patients. LCN palsy lasting more than 1 year occurred in 7 patients after surgery. Patients with Fisch class C1 tumor did not develop postoperative LCN palsy. Among the patients with class C2 tumor, none of 5 patients with medial invasion depth less than 9.5 mm developed LCN palsy, whereas 5 of 6 patients (83.3%) with invasion depth of 9.5 mm or greater developed LCN palsy (p = 0.02).</p><p><strong>Conclusion: </strong>JTPs with deep medial invasion should be managed conservatively to prevent LCN palsy.</p>","PeriodicalId":55432,"journal":{"name":"Audiology and Neuro-Otology","volume":" ","pages":"101-108"},"PeriodicalIF":1.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11991681/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142332887","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Case Series Suggests Peaking Transimpedance as a Possible Marker for Scalar Dislocations in Cochlear Implantation.","authors":"Anna C Kopsch, Luise Wagner, Stefan K Plontke, Sabrina Kösling","doi":"10.1159/000541954","DOIUrl":"10.1159/000541954","url":null,"abstract":"<p><strong>Introduction: </strong>During postoperative implant control, we observed extraordinary peaks in transimpedance measurements. While searching for a possible reason, it appeared that they might correlate with scalar dislocations.</p><p><strong>Methods: </strong>In this retrospective case series, six adult CI patients who underwent transimpedance measurements and postoperative imaging were analyzed. Intra- and postoperative transimpedance measurements were visual inspected. The intracochlear position of electrodes was radiologically identified.</p><p><strong>Results: </strong>From 6 patients with transimpedance matrices showing an extraordinary peak in the off-diagonal area, five electrode arrays showed no correct scalar localization in the scala tympani, and one had a correct scalar localization in the scala tympani.</p><p><strong>Conclusions: </strong>A peaking transimpedance might be a marker for scalar dislocation in CIs.</p>","PeriodicalId":55432,"journal":{"name":"Audiology and Neuro-Otology","volume":" ","pages":"187-196"},"PeriodicalIF":1.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142513420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Does Mild and Moderate Hearing Loss Affect Verbal Working Memory and Language Skills in Children?","authors":"Beyza Demirtaş Yılmaz, Nuriye Yıldırım Gökay, Emre Orhan, Merve Özbal Batuk, Betül Çiçek Çınar, Gonca Sennaroğlu","doi":"10.1159/000541353","DOIUrl":"10.1159/000541353","url":null,"abstract":"<p><strong>Introduction: </strong>For a comprehensive approach in children with hearing loss (HL), some cognitive and language skills should also be considered, along with auditory skills. The main aim of this study was to evaluate the working memory and language skills in children with mild to moderate HL.</p><p><strong>Methods: </strong>Forty children with mild to moderate HL between the ages of 4 and 9 years were included in this study. The children with mild and moderate HL were evaluated in two groups. The Meaningless Word Repetition test, Test of Language Development-Primary test, and Meaningful Auditory Integration Scale were administered to assess working memory, language skills, and auditory perception, respectively. Also, the relationship between language and memory skills was evaluated.</p><p><strong>Results: </strong>The study found statistically significant correlations between language skills and working memory test scores. Additionally, statistically significant differences were found between children with mild and moderate HL in terms of language and memory skills (p < 0.001).</p><p><strong>Conclusion: </strong>The children with moderate HL demonstrated poorer performance compared to those with mild HL. Even if it is mild, the degree of HL affects children's language and memory skills. It is emphasized that the relationship between language and working memory should be taken into consideration in auditory rehabilitation programs for these children.</p>","PeriodicalId":55432,"journal":{"name":"Audiology and Neuro-Otology","volume":" ","pages":"118-126"},"PeriodicalIF":1.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142367584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Efficacy of a Food Supplement in the Treatment of Tinnitus with Comorbid Headache: A Statistical and Machine Learning Analysis with a Literature Review.","authors":"Zacharias Kalentakis, Georgios Feretzakis, Georgia Baxevani, Georgios Dritsas, Effrosyni Papatheodorou","doi":"10.1159/000541842","DOIUrl":"10.1159/000541842","url":null,"abstract":"<p><strong>Introduction: </strong>Tinnitus, the perception of sound without an external auditory stimulus, affects approximately 10-15% of the population and is often associated with significant comorbidities such as headaches. These conditions can severely impact the quality of life. The aim of this study was to evaluate the efficacy of a food supplement in reducing the symptoms of both tinnitus and headache in patients experiencing these conditions concurrently.</p><p><strong>Methods: </strong>This prospective study included 32 patients (21 males and 11 females) aged between 23 and 68 years (mean age 49.38 years) who were experiencing both tinnitus and headache. The study assessed the impact of a food supplement on tinnitus and headache over a 90-day treatment period using three main instruments: the Tinnitus Handicap Inventory (THI), the Headache Impact Test (HIT-6), and a Visual Analog Scale (VAS) for discomfort. Statistical analyses, including paired t tests, were conducted to compare pre- and posttreatment scores. In the same dataset, Ridge Regression, a linear regression model with L2 regularization, was used to predict posttreatment scores (THI90, HIT90, VAS90).</p><p><strong>Results: </strong>The results indicated a statistically significant reduction in all three measures after 90 days of treatment. The mean THI score decreased from 29.81 to 27.06 (p = 0.011), the mean HIT-6 score decreased from 50.41 to 48.75 (p = 0.019), and the mean VAS score for discomfort decreased from 7.63 to 7.13 (p = 0.033). The optimal Ridge Regression model was found with an \"alpha\" value of approximately 3.73. The performance metrics on the test set were as follows: Mean Squared Error (MSE) of 13.91 and an R-squared score of 0.61, indicating that the model explains approximately 61% of the variance in the posttreatment scores. These results indicate that pretreatment scores are significant predictors of posttreatment outcomes, and gender plays a notable role in predicting HIT and VAS scores posttreatment.</p><p><strong>Conclusion: </strong>This study demonstrates that a food supplement is effective in reducing the symptoms of tinnitus and headache in patients suffering from both conditions. The significant improvements in THI, HIT-6, and VAS scores indicate a positive impact on patient quality of life. Further research with larger sample sizes and more detailed subgroup analyses is recommended to fully understand the differential impacts of treatment across various demographics.</p>","PeriodicalId":55432,"journal":{"name":"Audiology and Neuro-Otology","volume":" ","pages":"164-175"},"PeriodicalIF":1.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142481596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Vibrant Soundbridge Round Window Vibroplasty: Safety, Coupling Efficiency, and Speech Outcome of the Most Common Coupling Modalities.","authors":"Nicole Knölke, Nicole Knölke, Susan Busch, Thomas Lenarz, Hannes Maier","doi":"10.1159/000545335","DOIUrl":"10.1159/000545335","url":null,"abstract":"<p><p><p>Introduction: The floating mass transducer (FMT) of the Vibrant Soundbridge (VSB) is successfully used for reverse stimulation of the round window membrane (RWM) since 2005, enabling the treatment of conductive and mixed hearing loss. The FMT can be placed directly to the RWM or indirectly by using an interposed material such as fascia and Tutopatch, or a coupler, e.g., the round window coupler (RWC), the round window soft (RWS) coupler, or the custom-made Hannover coupler version 2 (HCV2). The aim of the study was to retrospectively evaluate the long-term outcome of the most common VSB round window (RW) coupling modalities in our clinic with regard to (1) safety and preservation of residual hearing, (2) coupling efficiency (C_eff), and (3) speech outcome.</p><p><strong>Methods: </strong>A total of 111 RW vibroplasties, a surgical procedure including the implantation of the VSB, in 102 ears (95 patients) performed at the Hannover Medical School between 2006 and 2021 were analyzed. Seventy-nine RW vibroplasties in ears with available preoperative bone conduction pure tone average (BC PTA₄) were included in the safety analysis, focusing on adverse events (AEs). Furthermore, the audiological outcomes were evaluated in 56 ears (52 patients, 4 bilateral implanted) preoperatively, at initial activation (6-8 weeks), 2 years, and 5 years, including BC PTA₄ (at 0.5, 1, 2, 4 kHz), C_eff (in situ measurement - BC PTA₄), effective gain (BC PTA₄ - sound field threshold), and monosyllable word recognition score (WRS; Freiburg monosyllable test at 65 dB SPL).</p><p><strong>Results: </strong>The safety analysis showed a total mean AE rate of 29.1%. A statistically significant decline over time in BC PTA₄ was found in groups RWS and HCV2 by 7.6 dB and 8.8 dB (paired t test, p = 0.022 and p ≤ 0.001, respectively), at 2 years. The WRS improved over time in all groups, resulting in an overall mean score of 81.1% in the range 70.0% to 90.8% at 2 years, with a statistically significant improvement between IA and 2 years and the best mean WRS of 90.8% at 2 years in group HCV2 (paired t test, p ≤ 0.001). While the C_eff was stable and below 25 dB at all time points in most groups, it improved statistically significantly in group RWC by a total of 9.9 dB between IA and 5 years to 16.8 dB (paired t test, p ≤ 0.001).</p><p><strong>Conclusion: </strong>The RW vibroplasty is a safe surgery, though complex and challenging. All investigated coupling modalities provided effective treatment for conductive and mixed hearing loss. Patients in group RWC and HCV2 tended to perform noticeably better in terms of aided speech understanding and C_eff than those in the other groups. </p>.</p>","PeriodicalId":55432,"journal":{"name":"Audiology and Neuro-Otology","volume":" ","pages":"392-403"},"PeriodicalIF":1.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12060814/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143694579","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Emotional Responses to Music Are Diminished in Bilateral Cochlear Implant Users.","authors":"Anil Lalwani, Isaac L Alter, Alexander Chern, Megan E Kuhlmey, Meghan A Despotidis, Scott Kelly, Michael W Denham, Alexis S Leiderman, Anil K Lalwani","doi":"10.1159/000543299","DOIUrl":"10.1159/000543299","url":null,"abstract":"<p><strong>Introduction: </strong>Emotional response to music, though a central facet of music listening, remains poorly understood. In this study, we investigate the emotional responses to music among bilateral cochlear implantees.</p><p><strong>Methods: </strong>Bilateral CI users and normal-hearing (NH) controls were recruited from a tertiary academic center and community hearing loss groups. Participants listened (via an online survey) to ten previously validated 15-s musical clips representing multiple genres and wide range of valence (happiness vs. sadness) and arousal (excitement vs. calm) and rated the musical clips on validated nine-point visual analog scales of valence and arousal.</p><p><strong>Results: </strong>In total, 25 bilateral CI users and 18 NH controls completed the study. Compared to NH controls, CI users demonstrated significantly increased error in valence identification (mean [SD] 1.75 [0.61] vs. 1.16 [0.29], p < 0.001) but equivalent arousal error. There were significant differences for 8 of 20 total ratings between NH and CI groups. Additionally, CI users demonstrated a significantly constricted range of arousal (4.69 [1.39] vs. 6.04 [1.33], p = 0.0025) but a preserved range of valence (4.99 [1.57] vs. 5.62 [1.13], p = 0.13). Implantees reported significantly lower music enjoyment (5.78 [3.57] vs. 8.57 [1.17], p = 0.0016) than NH controls, and enjoyment was significantly associated with both valence and arousal range.</p><p><strong>Conclusions: </strong>Bilateral CI users' emotional response to music is significantly constricted compared to NH controls. Blunted appreciation of emotional content likely contributes to reduced music enjoyment among cochlear implantees and is a critical target for improvement.</p>","PeriodicalId":55432,"journal":{"name":"Audiology and Neuro-Otology","volume":" ","pages":"381-391"},"PeriodicalIF":1.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12353932/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143694576","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}