The BabyGrow Longitudinal Study of Nutrition and Growth in Preterm Infants
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Premature Birth of Newborn
- Sponsor
- University College Cork
- Enrollment
- 70
- Primary Endpoint
- Actual nutrient intake vs recommended nutrient requirements in preterm infants
- Status
- Completed
- Last Updated
- 12 years ago
Overview
Brief Summary
This is a longitudinal, observational study on nutrition, growth and body composition in preterm infants. Aims to determine the adequacy of actual nutrient intake during the preterm period by investigating associations between macronutrient supply, growth, and body composition at 34-weeks gestation, term equivalent and 2-month corrected gestational age.
Detailed Description
Infants between 23 and 24 weeks gestation and with a birth weight of 500 to 1500 g are recruited to a longitudinal, observational study of nutrition, growth and body composition in Cork University Maternity Hospital, Ireland.
Investigators
Mairead Kiely
Dr
University College Cork
Eligibility Criteria
Inclusion Criteria
- •Babies with a birth weight ≤1.5kg and gestational age ≤34 weeks were considered eligible.
Exclusion Criteria
- •presence of congenital abnormalities or conditions that interfere with growth or body composition (congenital diseases, chromosomal abnormalities, chronic lung disease, cardiac or gastrointestinal diseases).
Outcomes
Primary Outcomes
Actual nutrient intake vs recommended nutrient requirements in preterm infants
Time Frame: 19 months
Comparison of intake with requirements during the preterm infant's hospital stay and up to 2 months corrected gestational age.
Secondary Outcomes
- Longitudinal data on body composition in Irish preterm neonates(19 months)
- Longitudinal data on vitamin D intake and circulating 25(OH)D(19 months)