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The Use of Body Surface Gastric Mapping in Assessing the Clinical Success of G-POEM

Who can join

Ages 18 and older · All sexes

Inclusion Criteria:

* • Patients clinically eligible for G-Poem at our center.

Exclusion Criteria:

* • Pregnant or breast-feeding

  * Patients with gastroparesis due to spinal cord injuries due to difficulties in conducting the BSGM. Of note, we rarely see gastroparesis in this context.
  * Inability to perform BSGM: history of severe skin allergies or sensitivity to cosmetics or lotions; chronically damaged or vulnerable epigastric skin (fragile skin, wounds, inflammation); patients unable to remain in a relaxed reclined position for the test duration.
  * Patients with abdominal drains or tubes

About the study

The purpose of this study is to investigate whether or not the investigators can utilize Body Surface Gastric Mapping to determine who would best benefit to receive G-POEM procedure and how Body Surface Gastric Mapping can be utilized with patients who have gastroparesis symptoms. the investigators may also be able to find more ways how Body Surface Gastric Mapping testing can benefit patients with gastroparesis and/or G-POEM procedure.

What is being tested

• Gastric Alimetry System (device)

Sponsor: Indiana University · Participants: 20 · Started: Nov 7, 2024

Contact the study team

• Jacqueline Peterman · Phone: 317-278-9242

Official record on ClinicalTrials.gov — NCT06493032

Locations in the U.S.

Conditions

• Gastroparesis

From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.