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Transition from gavage to nipple feeding for preterm infants with bronchopulmonary dysplasia
Gail C McCain1, Teresa Del Moral, Robert C Duncan
1Hunter-Bellevue School of Nursing, Hunter College, CUNY, New York, USA. gmccain@hunter.cuny.edu
Insights
The semidemand feeding method significantly speeds up nipple feeding for preterm infants with bronchopulmonary dysplasia, improving their transition from respiratory support. This approach helps infants achieve oral feeding faster.
Area of Science:
- Neonatal care
- Pediatric respiratory medicine
- Infant nutrition
Background:
- Preterm infants with bronchopulmonary dysplasia (BPD) face challenges transitioning from gavage to nipple feeding due to respiratory distress.
- Tachypnea and hypoxemia are common complications that hinder oral feeding in these vulnerable infants.
Purpose of the Study:
- To evaluate the efficacy of the semidemand feeding method in preterm infants with BPD.
- To determine if the semidemand method accelerates the achievement of nipple feeding and shortens hospital stays compared to standard care.
Main Methods:
- A randomized controlled trial involving 86 preterm infants with BPD.
- Infants were assigned to either standard care or the semidemand feeding protocol, which utilized infant cues to regulate feeding.
- Gestational age and birth weight were comparable between groups (approximately 25 weeks and 785g).
Main Results:
- Infants in the semidemand group achieved nipple feeding significantly faster (5.9 days) than the control group (12.3 days).
- No significant difference was observed in the length of hospitalization between the two groups.
Conclusions:
- The semidemand feeding method is effective in accelerating the transition to nipple feeding for preterm infants with BPD.
- This method accounts for infant respiratory distress, facilitating earlier oral feeding attainment.
Background:
The transition from gavage to nipple feeding is difficult for preterm infants with bronchopulmonary dysplasia because of tachypnea and hypoxemia from chronic respiratory distress.
Objective:
The aim of this study was to test the hypothesis that preterm infants with bronchopulmonary dysplasia who transitioned from gavage to nipple feeding with the semidemand method would achieve nipple feeding sooner and be discharged from hospital sooner than control infants who received standard care.
Methods:
Forty-two infants were randomized to the control condition and 44 to the experimental protocol. Mean gestational ages and birth weights were 25 ± 1.5 weeks and 784 g for controls and 25 ± 1.4 weeks and 787 g for experimental infants. Control infants received standard care that included gradual increases in the number of nipple to gavage feedings per day. Experimental infants received the semidemand method that used infant behavioral and cardiorespiratory signs to regulate frequency, length, and volume of nipple feedings. General linear model procedures were used to compare study groups.
Results:
Experimental infants achieved nipple feeding at M = 5.9 ± 0.7 days compared with control infants, M = 12.3 ± 0.8 (p < .0001). Length of hospitalization was not significantly different between groups.
Discussion:
The semidemand method significantly shortened the time for infants to attain nipple feeding in a manner taking their respiratory distress into consideration.
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