Ultrasound Assessment of Gastric Emptying of Korean Meals: Rice and Noodle

June 22, 2018 updated by: Jin-Young Hwang, SMG-SNU Boramae Medical Center

Ultrasound Assessment of Gastric Emptying of Korean Meals in Healthy Volunteer: Rice and Noodle

The investigators evaluate gastric emptying time of common Korean meals (rice, noodles) in healthy volunteers.

Study Overview

Status

Unknown

Conditions

Intervention / Treatment

Detailed Description

The investigators assess the gastric volume and contents of healthy volunteers at 4, 5, 6, 7, 8 hours after eating common Korean meal (rice or noodle) using a ultrasonography.

Study Type

Observational

Enrollment (Anticipated)

60

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

20 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

N/A

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Adult healthy volunteers

Description

Inclusion Criteria:

  • Adult healthy volunteers

Exclusion Criteria:

  • History of gastrectomy
  • Anatomical abnormalities or mass of stomach

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
Rice
Group that healthy volunteers eat rice.
Other: Evaluation of gastric volume and content
The gastric volume and gastric content are assessed at 4, 5, 6, 7, and 8 hours after eating a meal.
Noodle
Group that healthy volunteers eat noodle.
Other: Evaluation of gastric volume and content
The gastric volume and gastric content are assessed at 4, 5, 6, 7, and 8 hours after eating a meal.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Gastric emptying time
Time Frame: 1 hour
The time for digesting a meal
1 hour

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Incidence of full stomach
Time Frame: At 4, 5, 6, 7, and 8 hours after eating a meal.
The incidence of full stomach is assessed by using ultrasonography.
At 4, 5, 6, 7, and 8 hours after eating a meal.
Cross sectional area of the stomach
Time Frame: At 4, 5, 6, 7, and 8 hours after eating a meal.
The cross sectional area of the stomach is assessed by using ultrasonography in the supine and right lateral positions.
At 4, 5, 6, 7, and 8 hours after eating a meal.
Gastric volume
Time Frame: At 4, 5, 6, 7, and 8 hours after eating a meal.
The volume of stomach is assessed using the following formula; volume of stomach (mL) = 27.0 + 14.6 x cross-sectional area (right lateral position) - 1.28 x age.
At 4, 5, 6, 7, and 8 hours after eating a meal.
Type of gastric contents
Time Frame: At 4, 5, 6, 7, and 8 hours after eating a meal.
The type of gastric contents is assessed using ultrasonography.
At 4, 5, 6, 7, and 8 hours after eating a meal.

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

SMG-SNU Boramae Medical Center

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Anticipated)

June 15, 2018

Primary Completion (Anticipated)

May 1, 2019

Study Completion (Anticipated)

May 1, 2019

Study Registration Dates

First Submitted

May 4, 2018

First Submitted That Met QC Criteria

June 22, 2018

First Posted (Actual)

June 26, 2018

Study Record Updates

Last Update Posted (Actual)

June 26, 2018

Last Update Submitted That Met QC Criteria

June 22, 2018

Last Verified

June 1, 2018

More Information

Terms related to this study

Other Study ID Numbers

  • 20180504

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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