Reported hearing impairment in essential tremor:: A population-based case-control study

被引:54
作者
Benito-Leon, Julian [1 ]
Louis, Elan D. [2 ]
Bermejo-Pareja, Felix [1 ]
机构
[1] Univ Hosp 12 Octubre, Dept Neurol, Madrid, Spain
[2] Columbia Univ, Coll Phys & Surg, Dept Neurol, New York, NY USA
关键词
essential tremor; hearing impairment; population-based case-control study;
D O I
10.1159/000112463
中图分类号
R1 [预防医学、卫生学];
学科分类号
1004 ; 120402 ;
摘要
In a population-based sample, we determined whether a larger proportion of essential tremor (ET) cases reported hearing impairment compared with controls. Ninety-six (38.7%) of 248 ET cases versus 1,371 (29.4%) of 4,669 controls (p = 0.002) reported hearing impairment. In a logistic regression analysis adjusted for age, gender, educational level, depressive symptoms, and dementia, participants who reported hearing impairment were 30% more likely to suffer from ET than were controls (odds ratio 1.3; 95% confidence interval 1.01-1.7; p = 0.04). ET seemed to be associated with reported hearing impairment. The basis for this finding, which has been noted in several studies, deserves further exploration. Copyright (c) 2007 S. Karger AG, Basel.
引用
收藏
页码:213 / 217
页数:5
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