Gastric Volume in Paralyzed Obese Patients After High-flow NCT06216912

Updated 05/17/2024

Clinical Trial Details — Status: Not yet recruiting

Administrative data
NCT number	NCT06216912
Other study ID #	HFNOT_gastric
Secondary ID
Status	Not yet recruiting
Phase
First received
Last updated
Start date	January 10, 2024
Est. completion date	January 31, 2025

Study information
Verified date	January 2024
Source	Seoul National University Hospital
Contact	Tae Kyong Kim
Phone	82-2-870-2519
Email	ktkktk[@]gmail.com
Is FDA regulated	No
Health authority
Study type	Observational

Clinical Trial Summary

Preoperative preoxygenation is performed using HFNOT, and the gastric volume before and after HFNOT is measured by ultrasound and compared in obese patients undergoing surgery under general anesthesia.

Recruitment information / eligibility
Status	Not yet recruiting
Enrollment	60
Est. completion date	January 31, 2025
Est. primary completion date	January 1, 2025
Accepts healthy volunteers	No
Gender	All
Age group	20 Years and older
Eligibility	Inclusion Criteria: - Adult patients with a BMI of 30 kg/m2 or more, undergoing surgery under general anesthesia Exclusion Criteria: - Nasotracheal intubation - History of a surgery or anatomical anomaly in the head and neck - History of Inability to breathe through nose - History of difficult airway - Severe cardiac or respiratory disease - Gastric reflux disease, diabetes, pregnancy - Previous gastric surgery

Study Design

Related Conditions & MeSH terms

Locations
Country	Name	City	State
Korea, Republic of	SMG - SNU Boramae Medical Center	Seoul

Sponsors *(2)*
Lead Sponsor	Collaborator
Seoul National University Hospital	SMG-SNU Boramae Medical Center

Country where clinical trial is conducted

Korea, Republic of,

Outcome
Type	Measure	Description	Time frame	Safety issue
Primary	gastric volume measured by gastric ultrasound	gastric volume measured by gastric ultrasound	immediately before HFNOT, immediately after HFNOT, immediately after tracheal intubation

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