Feasibility-testing of Extra-uterine Placental Transfusion to Facilitate Intact-cord Stabilisation and Physiology-based Cord Clamping for Term and Preterm Infants Delivered by Acute or Planned Caesarean Section

Standard procedure when an infant is delivered by caesarean section is to wait to clamp the umbilical cord for approximately one minute, and then transfer the infant to a designated area for assessment and stabilisation. If the infant needs immediate resuscitation, the umbilical cord is cut earlier to expedite transfer to resuscitation equipment and qualified care (including stimulation, clearing airways and respiratory support).

It has been suggested in several pilot and clinical studies that keeping the umbilical cord intact during the infant's transition from intra- to extrauterine life may improve outcomes and survival, especially for preterm infants. Since length of the umbilical cord is limited, finding ways to avoid cutting the cord while initiating stabilisation and care is warranted. To date, most studies have reported on interventions that involve mobile resuscitation equipment; thus keeping the infant in close proximity to the mother. This may be extra challenging in caesareans sections, especially due to space constraints and maintenance of sterility.

The objective of this study to determine whether extra-uterine placental transfusion to facilitate intact-cord stabilisation and physiology-based cord clamping for infants delivered by caesarean section is feasible, safe and acceptable for infants and their mothers, as well as for involved personnel.