Table 3.

Endoscopic evaluation in body and fornix.

	Lanza score	erythema		erosion		petechiae
		Placebo	Rebamipide	Placebo	Rebamipide	Placebo	Rebamipide
		n = (%)	n = (%)	n = (%)	n = (%)	n = (%)	n = (%)
body	0	13/20	15/20	16/20	13/20	16/20	16/20
		(65.0)	(75.0)	(80.0)	(65.0)	(80.0)	(80.0)
	1	7/20	4/20	2/20	4/20	3/20	2/20
		(35.0)	(20.0)	(10.0)	(20.0)	(15.0)	(10.0)
	2	0/20	1/20	1/20	0/20	0/20	1/20
		(0.0)	(5.0)	(5.0)	(0.0)	(0.0)	(5.0)
	3	0/20	0/20	1/20	3/20	1/20	1/20
		(0.0)	(0.0)	(5.0)	(15.0)	(5.0)	(5.0)
	p-value	0.3076		0.3308		0.6622
fornix	0	17/20	16/20	18/20	19/20	18/20	20/20
		(85.0)	(80.0)	(90.0)	(95.0)	(90.0)	(100.0)
	1	3/20	4/20	2/20	0/20	1/20	0/20
		(15.0)	(20.0)	(10.0)	(0.0)	(5.0)	(0.0)
	2	0/20	0/20	0/20	1/20	1/20	0/20
		(0.0)	(0.0)	(0.0)	(5.0)	(5.0)	(0.0)
	3	0/20	0/20	0/20	0/20	0/20	0/20
		(0.0)	(0.0)	(0.0)	(0.0)	(0.0)	(0.0)
	p-value	0.6769		0.1233		0.2372