Table 6 Performances of the DIGIROP-Birth model for TR-ROP in the infants < 1000 g (n = 60)
From: Validation of the DIGIROP-birth model in a Chinese cohort
Cutoff | 0.0084 probability | 0.0076 probability | 0.0083 probability | 0.0091 probability | 0.0200 probability |
|---|---|---|---|---|---|
Sensitivity | 20/23 (87.0%) | 20/23 (87.0%) | 20/23 (87.0%) | 19/23 (82.6%) | 18/23 (78.3%) |
Specificity | 6/37 (16.2%) | 6/37 (16.2%) | 6/37 (16.2%) | 6/37 (16.2%) | 12/37 (32.4%) |
PPV | 20/51 (39.2%) | 20/51 (39.2%) | 20/51 (39.2%) | 19/50 (38.0%) | 18/43 (41.9%) |
NPV | 6/9 (66.7%) | 6/9 (66.7%) | 6/9 (66.7%) | 6/10 (60.0%) | 12/17 (70.6%) |