The Role of Thrombocyte Parameters in Retinopathy of Prematurity Development

Table 1

Demographic characteristics of patients.

	Group 1; n = 40	Group 2; n = 40	Group 3; n = 40	value
Gestational Age (weeks)
Median (min-max)	26, 5 (24–32)	30, 0 (25–33)	32, 0 (27–32)	<0.001^a
Birth Weight (g)
Median (min-max)	925, 0 (430–1440)	1305, 0 (740–2370)	1540, 0 (930–2620)	<0.001^a
Gender
Female, n (%)	19 (47.5)	26 (65.0)	20 (50.0)	0.236^b
Male, n (%)	21 (52.5)	14 (35.0)	20 (50.0)

^aKruskal–Wallis test. ^bChi-square test.