Gastric Volume Following Sips of Water Intake

February 13, 2024 updated by: Jin-Young Hwang, SMG-SNU Boramae Medical Center

Gastric Volume Following Sips of Water Intake Within 1 Hour in Preoperative Fasting Elderly Patients; Observational Study

We aim to observe whether drinking of sips of water within 1 hour before surgery significantly affects the gastric volume.

Study Overview

Status

Not yet recruiting

Conditions

Intervention / Treatment

Study Type

Observational

Enrollment (Estimated)

200

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

  • Older Adult

Accepts Healthy Volunteers

No

Sampling Method

Non-Probability Sample

Study Population

Patients over 65 years old undergoing elective surgery under general anesthesia

Description

Inclusion Criteria:

  • Patients over 65 years old undergoing elective surgery under general anesthesia

Exclusion Criteria:

  • History of gastric surgery
  • Anatomical anomaly, diseases, or mass in the 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
Sips of water
Patients taking sips of water within 1 hour in preoperative fasting
Other: Assessment of gastric volume
Gastric volume is assessed using ultrasound.
No sips of water
Patients not taking sips of water within 1 hour in preoperative fasting
Other: Assessment of gastric volume
Gastric volume is assessed using ultrasound.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Gastric volume
Time Frame: Immediately before induction of anesthesia
Gastric volume is assessed using ultrasound in the supine and right lateral decubitus position.
Immediately before induction of anesthesia

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 (Estimated)

February 26, 2024

Primary Completion (Estimated)

February 21, 2025

Study Completion (Estimated)

February 21, 2025

Study Registration Dates

First Submitted

January 8, 2024

First Submitted That Met QC Criteria

January 8, 2024

First Posted (Actual)

January 18, 2024

Study Record Updates

Last Update Posted (Estimated)

February 14, 2024

Last Update Submitted That Met QC Criteria

February 13, 2024

Last Verified

February 1, 2024

More Information

Terms related to this study

Other Study ID Numbers

  • 2024-1

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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