| V1 |
DDA STUDIENUMMER |
| V2 |
DDA LØBENUMMER |
| KODENUMM |
Kodenummer |
| I3_BIRTH |
Birth weight, grams |
| ONE_INFA |
One infant per mother |
| I4_GENDE |
Gender |
| I5_MODE |
Mode of delivery, caesarean section |
| I7_MOTHE |
Mother admitted together with infant to the NICU directly from delivery |
| I10_PLAN |
Planned to breastfeed |
| I16_SPOU |
Spouse supports mother's breastfeeding plans |
| I18_BF_E |
Breastfed an another infant exclusively for at least 4 months |
| I17_FIRS |
Primiparous |
| I23_FIRS |
First breast milk expression |
| I27_FIRS |
First skin-to-skin contact with the mother |
| I30_MATE |
Maternal age |
| I31_WAY |
Way of living |
| I34_LANG |
Language spoken at home |
| I36_MATE |
Maternal education |
| I38_MATE |
Maternal smoking |
| U2_BREAS |
Weight at breastfeeding initiation, grams |
| EVER_TO |
Initiated breastfeeding |
| FEEDING |
Feeding method at full oral feeding |
| U14_DISC |
Weight at discharge, grams |
| U15_FEED |
Feeding method at discharge |
| U24_NIPP |
Nipple shield been used |
| U28U30_P |
Pacifier use three categories |
| U37_STS |
Skin-to-skin contact on a daily basis after incubator care |
| Løbenummer |
Ikke betydningsbærende unikt løbenummer skabt under aflevering til arkiv |