| study |
treatment criteria |
| Vegfors |
Neonates deemed to require oxygen treatment were determined by the neonatologists. No other criteria was described. |
| DATA NOT USED |
|
| Erbay |
Apgar scores measured only. |
| Helbo‐Hansen |
Umbilical vessel blood sampling and Apgar scores performed. No interventions. |
| Jani |
Umbilical vessel blood sampling and Neurological and Adaptive Capacity Scores performed. No interventions. |
| Ledan |
Umbilical vessel blood sampling and Apgar scores performed. No interventions. |
| Lertakyamanee |
Umbilical vessel blood sampling, Apgar and Neurological and Adaptive Capacity Scores performed. No interventions. |
| Mahajan |
Umbilical vessel blood sampling, Apgar and Neurological and Adaptive Capacity Scores performed. No interventions. |
| Olofsson |
Umbilical vessel blood sampling, Apgar and Neurological and Adaptive Capacity Scores performed. No interventions. |
