Harukazu Hiraumi, Norio Yamamoto, Tatsunori Sakamoto, Juichi Ito
{"title":"Multivariate analysis of hearing outcomes in patients with idiopathic sudden sensorineural hearing loss.","authors":"Harukazu Hiraumi, Norio Yamamoto, Tatsunori Sakamoto, Juichi Ito","doi":"10.3109/00016489.2010.487191","DOIUrl":null,"url":null,"abstract":"<p><strong>Conclusions: </strong>Contralateral hearing loss is significantly correlated with poor hearing outcomes in patients with idiopathic sudden sensorineural hearing loss (ISSNHL).</p><p><strong>Background: </strong>The hearing outcome in patients with ISSNHL was analyzed using multiple variables.</p><p><strong>Methods: </strong>A retrospective chart review was conducted using 89 patients with ISSNHL. Patients within 40 dB HL of average hearing levels and/or patients whose hearing loss was restricted to low frequencies were excluded. The influence of pre-existing conditions on hearing outcome was analyzed using a polytomous universal model. Pre-existing conditions analyzed included hyperglycemia, hypercholesterolemia, hypertension, and contralateral hearing loss. In addition, the severity of hearing loss, age group, and the existence of vertigo were analyzed concomitantly.</p><p><strong>Results: </strong>Hearing recovery was significantly reduced in patients with a past history of contralateral hearing loss.</p>","PeriodicalId":7027,"journal":{"name":"Acta oto-laryngologica. Supplementum","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3109/00016489.2010.487191","citationCount":"10","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Acta oto-laryngologica. Supplementum","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3109/00016489.2010.487191","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 10
Abstract
Conclusions: Contralateral hearing loss is significantly correlated with poor hearing outcomes in patients with idiopathic sudden sensorineural hearing loss (ISSNHL).
Background: The hearing outcome in patients with ISSNHL was analyzed using multiple variables.
Methods: A retrospective chart review was conducted using 89 patients with ISSNHL. Patients within 40 dB HL of average hearing levels and/or patients whose hearing loss was restricted to low frequencies were excluded. The influence of pre-existing conditions on hearing outcome was analyzed using a polytomous universal model. Pre-existing conditions analyzed included hyperglycemia, hypercholesterolemia, hypertension, and contralateral hearing loss. In addition, the severity of hearing loss, age group, and the existence of vertigo were analyzed concomitantly.
Results: Hearing recovery was significantly reduced in patients with a past history of contralateral hearing loss.
结论:特发性突发性感音神经性听力损失(ISSNHL)患者对侧听力损失与听力预后不良显著相关。背景:对ISSNHL患者的听力结果进行多变量分析。方法:回顾性分析89例ISSNHL患者的临床资料。平均听力水平在40 dB HL以内的患者和/或听力损失仅限于低频的患者被排除在外。使用多分体通用模型分析预先存在条件对听力结果的影响。先前存在的疾病包括高血糖、高胆固醇血症、高血压和对侧听力损失。此外,还分析了听力损失的严重程度、年龄组和是否存在眩晕。结果:有对侧听力损失病史的患者听力恢复明显降低。