Table 2.

Pre-operative and post-operative audiological outcomes of total/near-total perforations

Group 2 N:15	Mean air conduction	Mean bone conduction	ABG
Pre-operative	37.26± 4.86	6.80±3.28	30.46±5.89
Post-operative	24.66± 6.11	7.20±3.21	17.20±8.04
*P- value	<0.0001	0.74	<0.0001

^*student t-test