Secondary outcomes
| Control (n=26) | Goggle (n=24) | 95% Confidence interval for difference | P value | |
|---|---|---|---|---|
| Time to reach 1500 g (median in days) | 46 | 37 | 0.21 | |
| Time to reach full feedings (median in days) | 28 | 18 | 0.12 | |
| Length of stay in hospital (median in days) | 79 | 66 | 0.32 | |
| ROP any stage (yes/no) | 8/18 | 7/17 | 0.27 to 4.35 | 0.85 |
| Pre-threshold ROP (yes/no) | 1/25 | 1/23 | −0.01 to 75.25 | > 0.999 |