Table 3. Changes in Pure Tone Audiometry Thresholds After Korean Medicine Inpatient Treatment (N=33)

Variables	Mean ± SD	p-value
Initial PTA (㏈)	52.88 ± 20.31
Final PTA (㏈)	42.73 ± 19.34	< 0.001
Improvement (㏈)	10.15 ± 13.98