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

Preoperative Fasting Clinical Trial

Official title:

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

Clinical Trial Details — Status: Not yet recruiting

Administrative data

• NCT number: NCT03567915
• Other study ID #: 20180504
• Status: Not yet recruiting
• Start date: June 15, 2018
• Est. completion date: May 2019

Study information

• Verified date: June 2018
• Source: SMG-SNU Boramae Medical Center
• Contact: n/a
• Is FDA regulated: No
• Study type: Observational

Clinical Trial Summary

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

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.

Recruitment information / eligibility

• Status: Not yet recruiting
• Enrollment: 60
• Est. completion date: May 2019
• Est. primary completion date: May 2019
• Gender: All
• Age group: 20 Years and older

Eligibility

Inclusion Criteria:

• Adult healthy volunteers

Exclusion Criteria:

• History of gastrectomy

• Anatomical abnormalities or mass of stomach

Related Conditions & MeSH terms

• Preoperative Fasting

Intervention

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.

Locations

Country	Name	City	State
n/a

Sponsors (1)

Lead Sponsor	Collaborator
SMG-SNU Boramae Medical Center

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Gastric emptying time	The time for digesting a meal	1 hour
Secondary	Incidence of full stomach	The incidence of full stomach is assessed by using ultrasonography.	At 4, 5, 6, 7, and 8 hours after eating a meal.
Secondary	Cross sectional area of the stomach	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.
Secondary	Gastric volume	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.
Secondary	Type of gastric contents	The type of gastric contents is assessed using ultrasonography.	At 4, 5, 6, 7, and 8 hours after eating a meal.