Table 3

- Comparison of DIGIROP-Screen with other existing retinopathy of prematurity prediction models.

Type 1 ROPTotalSensitivitySpecificityDisease prevalencePPVNPVAccuracyAUC
DIGIROP-Birth27294.7 (74.0-99.9)43.5 (37.3-49.8)7.0 (4.3-10.7)11.2 (9.8-12.8)99.1 (94.2-99.9)47.1 (41.0-53.2)0.68 (0.54-0.82)
DIGIROP-Screen PNA6w27294.7 (74.0-99.9)40.7 (34.6-47.0)7.0 (4.3-10.7)10.7 (9.4-12.2)99.0 (93.8-99.9)44.5 (38.5-50.6)0.65 (0.51-0.79)
ROPSCORE alarm272100 (82.4-100)28.5 (23.0-34.5)7.0 (4.3-10.7)9.5 (8.9-10.2)100 (95.0-100)33.5 (27.9-39.4)0.63 (0.49-0.77)
CO-ROP27294.7 (74.0-99.9)5.1 (2.8-8.6)7.0 (4.3-10.7)7.0 (6.3-7.7)92.9 (64.2-99.0)11.4 (7.9-15.8)0.51 (0.34-0.69)
HgCO-ROP27289.5 (66.9-98.7)19.4 (14.7-24.8)7.0 (4.3-10.7)7.7 (6.6-9.0)96.1 (86.6-98.9)24.3 (19.3-29.8)0.56 (0.39-0.72)
WINROP Alarm272100 (82.4-100)20.2 (15.4-25.6)7.0 (4.3-10.7)8.6 (8.1-9.1)100 (93.0-100)25.7 (20.7-31.4)0.61 (0.46-0.75)
G-ROP 1146100 (76.8-100)15.2 (9.5-22.4)9.6 (5.3-15.6)11.1 (10.4-11.8)100 (83.2-100)23.3 (16.7-31.0)0.58 (0.42-0.73)
G-ROP 2146100 (76.8-100)9.1 (4.8-15.3)9.6 (5.3-15.6)10.5 (10.0-11.0)100 (73.5-100)17.8 (12.0-25.0)0.55 (0.38-0.71)

Values are presented as numbers with 95% confidence intervals. PNA : postnatal age in weeks, ROP: retinopathy of prematurity, CO-ROP: Colorado retinopathy of prematurity, HgCO-ROP: high grade Colorado-retinopathy of prematurity model, WINROP: weight insulin-like growth factor 1 neonatal retinopathy of prematurity, G-ROP: postnatal growth and retinopathy of prematurity, PPV: positive predictive value, NPV: negative predictive value, AUC: area under the curve