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Cue-based feeding in the NICU-a pathway to earlier oral feeding of preterm infants
Noa Ofek Shlomai1, Chen Mordechai2,3, Iris Morag4,5
1Department of Neonatology, Hadassah Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel.
Insights
Cue-based feeding helps low birth weight preterm infants transition to oral feeds faster. This feeding method also reduces respiratory issues in very low birth weight infants, improving their overall outcomes.
Area of Science:
- Neonatology
- Pediatric Nutrition
- Infant Feeding Practices
Background:
- Preterm infants, particularly those with low birth weight, often require specialized feeding strategies.
- Transitioning to oral feeds is a critical milestone in neonatal care.
- Volume-driven and cue-based feeding are two common approaches with differing implications.
Purpose of the Study:
- To compare volume-driven and cue-based feeding methods in low birth weight preterm infants.
- To evaluate short-term outcomes, including transition to oral feeds, weight gain, and length of hospital stay.
Main Methods:
- Retrospective cohort study comparing 240 low birth weight preterm infants.
- 120 infants received volume-driven feeding, and 120 received cue-based feeding.
- Sub-analysis by birth weight categories (<1,500g and 1,500-2,500g).
Main Results:
- Cue-based feeding led to a faster transition to full oral feeding at an earlier gestational age.
- Infants <1,500g fed by cue-based method had fewer adverse respiratory episodes.
- Weight gain rate was lower in cue-based fed heavier infants, but discharge weight, breastfeeding rates, and length of stay were comparable.
Conclusions:
- Cue-based feeding facilitates a quicker transition to oral feeding in very low birth weight preterm infants.
- This approach is associated with earlier achievement of full oral feeds and improved respiratory outcomes in the most vulnerable infants.
Aim:
To compare volume-driven and cue-based feeding of low birth weight preterm infants, regarding short-term outcomes, including transition to oral feeds, weight gain, and length of stay.
Methods:
This was a retrospective cohort study. Feeding and weight gain outcomes were compared between infants fed by volume-driven and cue-based feeds. The groups were subdivided by birth weight categories.
Results:
The study group included 240 low birth weight preterm infants born before 34 weeks of gestation, 120 infants fed by volume-driven feeding were compared to 120 infants fed by cue-based feeding. The groups were sub-analyzed by birth weight categories: <1,500 g and 1,500-2,500 g. Study groups were comparable regarding baseline characteristics and neonatal morbidities. Infants fed by cue-based feeding were more likely to achieve full oral feeding faster and at an earlier gestational age. Infants with a birth weight <1,500 g were less likely to experience adverse respiratory episodes during cue-based feeding. Although the rate of weight gain was reduced in cue-based feeding in the heavier infant group, discharge weight, breastfeeding rates, and length of stay were comparable between the groups.
Conclusions:
Cue-based feeding results in faster transition to full oral feeding in very low birth weight preterm infants and at an earlier gestational age.
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