10 December 2020 : Review article
The Prognosis of Preterm Infants Born at the Threshold of Viability: Fog Over the Gray Zone – Population-Based Studies of Extremely Preterm Infants
Eszter Fanczal1AE, Botond Berecz1A, Annamária Szijártó1A, Ákos Gasparics1AD*, Péter Varga1ABCEFDOI: 10.12659/MSM.926947
Med Sci Monit 2020; 26:e926947
Supplementary Table 4 ROP rates of survived extremely preterm infants by gestational age.
| Study | Severe ROP | ROP rates (%) by gestational age (week) | |||||
|---|---|---|---|---|---|---|---|
| 22. | 23. | 24. | 25. | 26. | 27. | ||
| EPIPAGE2 []5 | >2 stage | – | 0 | 17.2 | 9.4 | 1.9 | – |
| Agarwal []8 | >2 stage | – | 83.4 | 62 | 42 | 18 | 11 |
| EXPRESS []10 | >2 stage | 80 | 62 | 48 | 32 | 19 | – |
| NEPS2 []17 | >2 stage | 0 | 33.3 | 34.3 | 18.6 | 6.6 | – |
| EPICURE []18 | Surgically treated | 0 | 33 | 27 | 7 | 9 | – |
| Anderson []6 | Surgically treated | 27.6 | 35.8 | 26.4 | 18 | 9.6 | 3.5 |