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Gastric Ultrasound for Estimation of the Aspiration Risk Study

NCT03310528 · Status: ACTIVE_NOT_RECRUITING · Type: OBSERVATIONAL · Enrollment: 200

Last updated 2025-07-15

No results posted yet for this study

Summary

The purpose of this research study is to look at the effectiveness of current anesthesia guidelines regarding food and drink prior to surgery in patients who are likely to have food and drink remain in their stomach longer than might ordinarily be expected.

Conditions

  • Respiratory Aspiration of Gastric Contents

Interventions

BEHAVIORAL

Interview questionnaire

Complete interview questionnaire regarding the composition and timing of their most recent food intake.

PROCEDURE

Gastric ultrasound exam

Gastric ultrasound exam prior to upper GI endoscopy procedure.

Sponsors & Collaborators

  • University of Florida

    lead OTHER

Principal Investigators

  • Cameron Smith, MD, PhD · University of Florida

Eligibility

Min Age
18 Years
Max Age
99 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-03-27
Primary Completion
2026-07-14
Completion
2026-07-14

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03310528 on ClinicalTrials.gov