Completed NA INTERVENTIONAL 2-arm NCT03955926

Ultrasonographic Assessment of Stomach in Two Different Fasting Guidelines

Ultrasonographic Assessment of Stomach for Comparison of Antral Cross-sectional Area in Two Different Fasting Guidelines

Sponsor: Eunah Cho, MD

Conditions General Anesthesia

Interventions preoperative oral carbohydrate loading

Updated 8 times since 2019 Last updated: Mar 3, 2020 Started: Jul 25, 2019 Primary completion: Feb 10, 2020 Completion: Feb 10, 2020

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates General Anesthesia and is currently completed. Eunah Cho, MD leads this study, which shows 8 recorded versions since 2019 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

8 versions recorded

Sep 2025 — Present [monthly]

Completed NA
Sep 2024 — Sep 2025 [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Apr 2020 — Jan 2021 [monthly]

Completed NA

Status: Recruiting → Completed

▶ Show 3 earlier versions

Dec 2019 — Apr 2020 [monthly]

Recruiting NA
Aug 2019 — Dec 2019 [monthly]

Recruiting NA

Status: Not Yet Recruiting → Recruiting
Jun 2019 — Aug 2019 [monthly]

Not Yet Recruiting NA

First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Eunah Cho, MD

Data source: Kangbuk Samsung Hospital

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Seoul, South Korea