Abstract
Objective
To investigate the effect of umbilical cord milking on hematological parameters at 6 weeks of age in late preterm neonates.
Design
Randomized controlled trial.
Setting
A tertiary care center of Northern India during 2013-14.
Participants
200 moderate to late preterm neonates randomly allocated to early cord clamping or umbilical cord milking group (100 in each).
Intervention
In milking group, 25 cm length of cord was milked towards the baby thrice after separating (within 30 s) it from placenta.
Main outcome measures
Hemoglobin and serum ferritin at 6 weeks of age.
Results
Mean (SD) serum ferritin [428.9 (217.6) vs. 237.5 (118.6) ng/mL; P< 0.01] and hemoglobin [12.1 (1.5) vs. 10.4 (1.2) gm/dL; P<0.01] at 6 weeks were significantly higher in umbilical cord milking group. In early neonatal period, hemodynamic and hematological parameters were not significantly different. Higher incidence of jaundice with higher phototherapy rates (33% vs. 9%; P<0.01) were noted in umbilical cord milking group.
Conclusion
In preterm neonates, umbilical cord milking at birth enhances iron stores at 6 weeks of age. Higher phototherapy rates with this intervention are a matter of concern.
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Kumar, B., Upadhyay, A., Gothwal, S. et al. Umbilical cord milking and hematological parameters in moderate to late preterm neonates: A randomized controlled trial . Indian Pediatr 52, 753–757 (2015). https://doi.org/10.1007/s13312-015-0711-1
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DOI: https://doi.org/10.1007/s13312-015-0711-1