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NCT06533046 · ClinicalTrials.gov registry record
Ultrasound Estimation of Gastric Volumes in Patients With Previous Gastric Sleeve
A clinical trial, sponsored by University of North Carolina, Chapel Hill.
- Completed
- Registry status
- 37
- Enrollment target
NCT06533046: Completed study, sponsored by University of North Carolina, Chapel Hill.
NCT06533046 is a clinical trial that has completed, run by University of North Carolina, Chapel Hill. The registered enrollment target is 37 participants. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT06533046 has completed, sponsored by University of North Carolina, Chapel Hill.
- COMPLETED
- Registry status
- 37 participants
- Enrollment target
Study Summary
The goal of this observational study is to determine whether the existing model for calculating gastric volume based on an ultrasound-measured cross sectional area is accurate in adults who have had a previous gastric sleeve procedure. The main questions it aims to answer are: Can the existing model accurately calculate gastric volume in patients who have had a previous gastric sleeve procedure? If the existing model is not accurate in this population, can a model be developed to predict gastric volume in these patients based on ultrasound-measured cross section area? Participants will be asked to fast prior to presenting for a gastric ultrasound scan. Following a fasted scan, patients will drink a small volume of water and undergo a second gastric scan.
Primary Outcome
Calculated gastric volumes from after participants ingestion of a known quantity of water during the study will be compared to the known volumes of water that the subjects ingested using a mean squared error analysis.
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 37 participants |
| Start Date | 2024-08-02 |
| Est. Completion | 2024-11-15 |
What the finished NCT06533046 record still lists
NCT06533046 is an observational study that tracks outcomes without assigning an intervention. The registry caps enrollment at 37 participants, a relatively small participant target.
The record links to 0 conditions, and to 0 interventions.
NCT06533046 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT06533046 about?
NCT06533046 is a clinical study titled "Ultrasound Estimation of Gastric Volumes in Patients With Previous Gastric Sleeve". The goal of this observational study is to determine whether the existing model for calculating gastric volume based on an ultrasound-measured cross sectional area is accurate in adults who have had a previous gastric sleeve procedure. The main questions it aims to answer are: Can the existing mode...
What is the current status of trial NCT06533046?
This trial is currently completed. The enrollment target is 37 participants. The study started on 2024-08-02. Estimated completion is 2024-11-15.
Who is sponsoring clinical trial NCT06533046?
This trial is sponsored by University of North Carolina, Chapel Hill, which has 1,109 total clinical trials registered on ClinicalTrials.gov.
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