The goal of this observational study is to learn about gastric myoelectric activity in children with GI symptoms. The main question it aims to answer is which patterns or signals are associated with GI symptoms as measured by a body surface gastric mapping (BSGM) device. Participants will have their stomach activity recorded for up to 4 hours using the BSGM device and log real-time symptoms. Researchers will compare the recordings of healthy children and children with GI symptoms to define abnormal GI patterns.
Males or females age 8 to 25 years.
Females ≥11 years of age or who have reached menarche must have a negative urine pregnancy test.
HRVB
PENFS
History of skin allergies or a history of extreme sensitivity to cosmetics or lotions. Currently open wounds, abrasions, infected or inflamed abdominal skin. (Please note, majority of feeding tubes can be accommodated by the array placement.)
Pregnant women.
Those with any condition, where fasting is not recommended by a physician.
Any allergies to foods that may be present in the standardized meal that cannot be accommodated with an acceptable substitute meal.
Children's Hospital of Philadelphia
Lead sponsor
University of Auckland, New Zealand
Collaborator