目的观察金纳多治疗突发性耳聋的疗效，探讨金纳多治疗突发性耳聋的机理。方法将１５２例突发性耳聋患者随机分为两组，金纳多治疗组８６例，对照组６６例。治疗组在对照组一般治疗的基础上每日加用金纳多３支／次，入液静滴，１０ｄ为１疗程，２个疗程观察疗效。结果突发性耳聋病人金纳多治疗组有效率为８９５３％，对照组为７４２４％（Ｐ＜００１）。结论金纳多是治疗突发性耳聋的有效药物。 Objective To observe the curative effect of Ginaton on sudden deafness and to explore the mechanism of Ginaton’s treatment of sudden deafness. Methods 152 cases of sudden deafness were randomly divided into two groups, 86 cases of Ginaton treatment group and 66 cases of control group. The treatment group in the control group on the basis of general treatment plus daily plus Jinnuo 3 / infusion solution infusion, 10d for a course of treatment, 2 courses observed efficacy. Results The effective rate was 8953% in patients with sudden deafness and 7424% in patients in control group (P <001). Conclusions Ginaton is an effective drug for the treatment of sudden deafness.