ASSR highly correlated with pure tone thresholds. The correlation coefficient of two methods at 0.5,1.0,2.0 and 4.0 kHz were(0.769),0.772,0.743 and(0.756) respectively.

• ASSR、纯音听阈值对比有统计学意义；听阈有显著相关性；0.；5、1