Effect of Fluorometholone/Tetrahydrozoline Fixed Combination on Conjunctival Autograft Morphology after Primary Pterygium Excision

Table 1

The demographic and clinical characteristics of patients.

	Fluorometholone group	Dexamethasone group	Fluorometholone/tetrahydrozoline group	𝑃
Age, year
Mean ± SD	46±14	50±15	54±15	0.388^a
Range	28–73	23–72	26–80
Gender
Female/male	9/6	5/10	6/9	0.310^b
Eye
Right/left	6/9	8/7	10/5	0.343^b
Length of pterygium, mm
Mean ± SD	3.8±0.7	3.6±0.9	3.5±0.9	0.781^a
Range	1.9–5.1	2.1–5.0	1.6–5.2

SD: standard deviation, ^aone-way ANOVA test, ^bPearson chi-square test.