Changes in the uncuffed endotracheal tube leak during laparoscopic surgery in children

Changes in the uncuffed endotracheal tube leak during laparoscopic surgery in children - Changes in the uncuffed endotracheal tube leak during laparoscopic surgery in children

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000012706

Enrollment

Registered

2013-12-27

Start date

2014-01-06

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

Children planed to be performed laparoscopic abdominal surgery

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) under 6 years old 2) more than 100 ml of tidal volume during mechanical ventilation 3) patients planed to be performed laparoscopic abdominal surgery with head-down tilt 4) written informed consent from parents

Exclusion criteria

Exclusion criteria: 1) heart and respiratory disease 2) acute upper respiratory infection symptom 3) within 34 weeks for gestational ages 4) allergic history to any drug used in this study

Design outcomes

Primary

Measure	Time frame
Endotracheal tube leak (Fractional volume loss)	—

Secondary

Measure	Time frame
Minimum airway pressure at which the audible air leak occurrs Respiratory mechanics	—

Countries

Japan

Contacts

Public ContactAkiko Noguchi

Saga University Department of Anesthesiology and Critical Care Medicine

13624018@edu.cc.saga-u.ac.jp0952-34-2324

Outcome results