Table 4.

Percentage of patients who developed conjunctival congestion with various associations

	Conjunctivitis		P
	Yes	No
H/O Hand-eye contact
Yes	3	47	>0.999
No	5	72
Systemic illness
Yes	2	18	0.611
No	6	101
No use of eye goggles or glasses
Yes	6	103	0.316
No	2	16
Upper respiratory tract infection
Yes	6	42	0.052*
No	2	77

P<0.05 is considered as significant