Gastric Emptying in Pediatric Patients
Columbia University
Summary
Ultrasound imaging will be used to evaluate time for gastric emptying in healthy, fasting newborns, and infants following feeding of clear liquids and/or milk (including breast or formula).
Description
The study involves serial ultrasounds over several visits. Healthy newborns in the Newborn Nursery will be recruited to conduct this study. The study will include a total of 50 healthy newborns who will be given formula feeding of known volume, and then serial ultrasound imaging of gastric antral volume will be performed until gastric emptying. The study originally was designed to perform follow up of these newborns at two later time intervals (between ages 4-6 months, and 9-12 months). The purpose of follow-up is to evaluate whether there are age-related changes in gastric emptying. Due to t…
Eligibility
- Age range
- Up to 1 years
- Sex
- All
- Healthy volunteers
- Yes
Inclusion criteria for study cohort are pediatric patients from Allen Hospital and Morgan Stanley Children's Hospital of New York Presbyterian Hospital who are receiving feeding by formula 1. healthy full-term (postmenstrual age ≥ 36 weeks) newborns aged 0-5 days or 2. healthy infants (4-6 months old and 9-12 months old) Exclusion criteria are individuals who have 1. newborn history of requirement resuscitation at delivery 2. newborn history of admission to the Neonatal Intensive Care Unit 3. any history of hospital admission 4. history of gastroesophageal reflux or other feeding difficulty…
Interventions
- OtherGastric ultrasound
Ultrasound of abdomen to assess antral volume
Location
- Columbia University Irving Medical Center / NewYork-Presbyterian HospitalNew York, New York