Journal of Ophthalmology / 2021 / Article / Tab 5

Research Article

Fundus Examination of 23,861 Newborns by Digital Imaging in Ningbo

Table 5

Factors affecting ROP in premature infants by logistic regression analysis.

Affecting factorsWaldSignificanceOdds ratio95% CI

Gestational age62.025<0.0010.7340.678–0.793
Birth weight20.101<0.0010.7480.662–0.834
Gender0.8270.4690.8760.653–1.177
Delivery mode0.0100.9151.0270.757–1.395
Hypertension0.1250.7560.9370.652–1.345
Diabetes0.1360.7440.9470.662–1.355
Feeding methods2.1940.1381.8280.824–3.724
Oxygen inhalation0.4830.4461.2570.659–2.401

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