Table 2.

Summary of healing rate for HK, dendritic and geographic ulcers at Day 7

Study	Healed/Total (%)
	Herpetic keratitis		Dendritic ulcers		Geographic ulcers
	ACV	IDU	ACV	IDU	ACV	IDU
Colin [21]	19/25 (76)	11/27 (41)
Collum [22]	29/30 (97)	6/29 (21)	29/30 (97)	6/29 (21)
Coster [23]	27/29 (93)	24/30 (80)	27/28 (96)	22/26 (85)	0/1 (0)	2/4 (50)
Hamard [24]	21/28 (75)	12/23 (52)
Kitano [25]	40/54 (74)	26/55 (47)
Klauber [26]	12/18 (67)	6/20 (30)	8/10 (80)	5/10 (50)	4/8 (50)	1/10 (10)
McCulley [27]	19/30 (63)	18/34 (53)	16/26 (62)	17/26 (65)	3/4 (75)	1/8 (12)
Summary 95%	167/214 (78)	103/218 (47)	80/94 (85)	50/91 (55)	7/13 (54)	4/22 (18)
CI of summary	(72%, 84%)	(41%, 54%)	(78%, 92%)	(45%, 65%)	(27%, 81%)	(2%, 34%)