Table 5.

Outcome of PACK-CXL WA among study patients according to number of sessions

Outcome	2 sessions (n = 30)			3 sessions (n = 18)		4 sessions (n = 8)			F	P
	No.	%		No.	%	No.		%
Successful treatment	12	40.0		10	33.3	5		16.7	6.247	0.009*
Treatment failure	18	60.0		8	26.7	3		10.0	7.152	0.008*
Overall success	Success-treated eyes				Failed-treated eyes				Significance
	No.		%		No.		%		χ2	P
Patients (n = 30)	27		90		3		10		24.67	0.003*

F: Fisher exact test