Will semi-sitting be a substitute for right lateral decubitus position in ultrasonographic cross-sectional-area measurement of the gastric pylorus?

Will semi-sitting be a substitute for right lateral decubitus position in ultrasonographic cross-sectional-area measurement of the gastric pylorus? - Will semi-sitting be a substitute for right lateral decubitus position in ultrasonographic cross-sectional-area measurement of the gastric pylorus?

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000033143

Enrollment

Registered

2018-06-25

Start date

2017-11-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

preoperative patients

Interventions

Ingestion of oral rehydration solution

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Healthy adult

Exclusion criteria

Exclusion criteria: none

Design outcomes

Primary

Measure	Time frame
CSA in the supine position, 45 degrees semi-sitting posture, and right lateral decubitus position after drinking Crystalloid.	—

Countries

Japan

Contacts

Public ContactInagawaGaku

Yokohama Municipal Citizen's Hospital Anesthesiology

inagawag@gmail.com0453311961

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026