Speed of Retinal Vascularization in Retinopathy of Prematurity: Risk and Protective Factors

Table 2

The multiple logistic regression analysis showed 3 independent risk factors leading to speed of vascularization <0.5 DD/w, which were included in the model.

	B	Sig.	Exp (B)	95% CI for EXP (B)
Intubation days	0.048	0.005	1.049	1.015 - 1.085
Weight gain	- 0.069	0.031	0.933	0.876 – 0.994
BPD 3	0.808	0.022	2.244	1.123 – 4.483
Constant	- 0.706	0.121	0.494