Table 2 Univariate logistic regression analysis of retinal detachment and non-retinal detachment
Factors | Retinal detachment N = 35 | Non-retinal detachment N = 125 | OR | 95% CI | P value |
|---|---|---|---|---|---|
GA (weeks) | 30.7 ± 2.0 | 29.8 ± 2.0 | 1.249 | 1.037,1.505 | 0.019 |
BW (g) | 1376 ± 374 | 1330 ± 323 | 1.000 | 0.999,1.002 | 0.472 |
PMA (weeks) | 38.3 ± 2.0 | 36.2 ± 1.8 | 1.905 | 1.456,2.491 | < 0.01 |
Gender (male/female) | 18/9 | 50/21 | 1.526 | 0.702,3.317 | 0.286 |
Neutrophil count (*109/L) | 1.95 ± 1.08 | 2.66 ± 1.60 | 0.68 | 0.494,0.938 | 0.019 |
Lymphocyte count (*109/L) | 4.91 ± 1.39 | 4.84 ± 1.53 | 1.034 | 0.806,1.326 | 0.794 |
NLR, median (QAR) | 0.37 (0.19,0.60) | 0.49 (0.33,0.75) | 0.322 | 0.091,1.137 | 0.078 |
INV, n (%) | 9 (25.7) | 43 (34.4) | 0.66 | 0.284,1.534 | 0.334 |
Retinal hemorrhage, n (%) | 17 (48.6) | 43 (34.4) | 1.801 | 0.843,3.846 | 0.129 |
NRDS (treated with mechanical ventilation and surfactant) n (%) | 2 (5.7) | 11 (8.8) | 1.173 | 0.945,1.456 | 0.149 |
Retreatment methods | |||||
 NO, n (%) | 15 (42.9) | 43 (34.4) |  |  | 0.423 |
 IVR, n (%) | 12 (34.2) | 35 (28.0) | 1.570 | 0.458,5.384 | 0.473 |
 Laser, n (%) | 4 (11.4) | 29 (23.2) | 1.543 | 0.435,5.474 | 0.502 |