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Learning Curves of Gastric Ultrasound for Novel

NCT04760106 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 50

Last updated 2021-02-18

No results posted yet for this study

Summary

Various studies have shown that gastric sonography can reliably provide information on both qualitative (nature of content) and quantitative (volume) aspects of gastric content. A recent study has suggested that a minimum of 33 scans is needed to achieve a 95% success rate in the qualitative assessment of gastric ultrasound. However, as the risk and severity of aspiration are also influenced by gastric volume, further study concerning quantitative assessment is warranted.

Conditions

  • Gastric Ultrasound
  • Learning Curve
  • Novel in Gastric Ultrasound

Interventions

DIAGNOSTIC_TEST

gastric ultrasound

For the qualitative assessment, every participant was scanned once by both examiners. Each scan session lasted no longer than 5 minutes to mitigate the confounding effect of gastric emptying time. For the quantitative assessment, the participants were put in a right lateral decubitus position and the antral cross-sectional area (CSA) is measured in the sagittal plane.

Sponsors & Collaborators

  • Mahidol University

    lead OTHER

Principal Investigators

  • Pawinee Pangthipampai, M.D. · Siriraj Hospital

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2019-01-15
Primary Completion
2021-03-31
Completion
2021-03-31

Countries

  • Thailand

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 NCT04760106 on ClinicalTrials.gov