Table 5.

Foreign body sensation pre-operatively and at 2 weeks and 4 weeks

	FBS
	Pre op	2 week	4 week
Group A	1,72 + 1,73a,b	0,62 + 0,9a	0,32 + 0,51b,c
Group B	0,9 + 1,25	1,3 + 1,33	1,57 + 1,41c

FBS foreign body sensation

^aP < 0.05

^bP < 0.05

^cP < 0.05