Table 1: Demographic characteristics of cases.

Grup I Grup II Grup III Grup IV p
Age Mean±sd 20,7±13,6 16,3±11,2 16,4±9,7 18,8±11,2 0,556 K
Median 16,5 12,0 13,5 15,5
Sex Female n-% 13 65% 10 50% 9 45% 14 70% 0,324
Male n-% 7 35% 10 50% 11 55% 6 30%

KKruskal-wallis (Mann-whitney u test) / z2Chi-square test Group 1 olapathadine 0.1 % Group 2 olapathadine 0.2 % Group 3 ketotifen ketotifen 0.025% Group 4 emedastine 0.05%