1392/2/9، جلد ۱۱، شماره ۳، صفحات -

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عنوان انگلیسی Effects of oxcarbazepine versus carbamazepine on tinnitus: A randomized double-blind placebo-controlled clinical trial
چکیده انگلیسی مقاله Background: It is still a challenge to find an effective treatment for tinnitus. The aim of this study was the evaluation of carbamazepine and oxcarbazepine effects on tinnitus. Methods: In a randomized double–blind clinical trial, 57 patients who were visited in a university hospital due to chronic non-pulsatile tinnitus, were randomized in three groups and treated with carbamazepine (300-600 mg/day), oxcarbazepine (450-900 mg/day) and placebo for 12 weeks. Visual analogue scale (VAS) and tinnitus severity index (TSI) were measured in all subjects in the beginning and at the end of the 8 th and 12 th weeks of the trial. Data was analyzed by repeated measure analysis, paired and independent t-test. Results: Among 51 participants who completed the trial course (28 men, 23 women), carbamazepine, oxcarbazepine and placebo decreased tinnitus severity in 56.6%, 46.2% and 38.5% of patients according to VAS, and in 61.1%, 58.8% and 50% of patients according to TSI, respectively. The effects of carbamazepine and oxcarbazepine were better in the first 8 weeks of treatment. However, their effect on tinnitus did not show any statistical difference in comparison with placebo (P = 0.34, P = 0.28). Conclusion: Carbamazepine and oxcarbazepine are not more effective than placebo in decreasing tinnitus severity. Keywords: Tinnitus, Anticonvulsants, Carbamazepine, Oxcarbazepine
کلیدواژه‌های انگلیسی مقاله Keywords: Tinnitus, Anticonvulsants, Carbamazepine, Oxcarbazepine

نویسندگان مقاله 55701---55702---55703---55704---55705---

نشانی اینترنتی http://ijnl.tums.ac.ir/index.php/ijnl/article/viewArticle/116
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