Yamamoto M, Kanzaki J, Ogawa K, Ogawa S, Tsuchihashi N
Department of Otolaryngology, School of Medicine, Keio University, Tokyo, Japan.
Acta Otolaryngol Suppl. 1994;514:37-40. doi: 10.3109/00016489409127555.
It is still difficult to evaluate the efficacy of treatment of sudden deafness. Effective methods of therapy have been reported in some studies and other studies have reported spontaneous recovery. In the present study, we assessed the correlation between hearing recovery and various parameters measured during recovery. We used three parameters: hearing gain, relative hearing gain, and recovery rate. We found that the recovery rate during recovery and the parameters measured on the 7th treatment day demonstrated the greatest correlation. The recovery rate on the 7th day of treatment was found to be useful for predicting the final hearing recovery. Comparison of the recovery rate on the 7th day of treatment may be useful for the evaluation of the efficacy of treatment of sudden deafness.
评估突发性聋的治疗效果仍然困难。一些研究报道了有效的治疗方法，而其他研究则报道了自发恢复的情况。在本研究中，我们评估了听力恢复与恢复过程中测量的各种参数之间的相关性。我们使用了三个参数：听力增益、相对听力增益和恢复率。我们发现，恢复过程中的恢复率与治疗第7天测量的参数相关性最大。发现治疗第7天的恢复率有助于预测最终的听力恢复情况。比较治疗第7天的恢复率可能有助于评估突发性聋的治疗效果。
