The comparison of Novel mask ventilation technique to CE technique for reducing air leak in patient with difficult mask ventilation

A Randomized Controlled Trial

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

TCTR

Registry ID

TCTR20190410001

Enrollment

Registered

2019-04-10

Start date

2017-03-01

Completion date

Unknown

Last updated

2026-03-30

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

Conditions

Patients who underwent elective surgery which required general anesthesia. Elective surgery General anesthesia with endotracheal tube intubation

Interventions

Standard mask ventilation,New technique mask ventilation

No Intervention No treatment,Experimental Other

CE technique,Novel technique

Eligibility

Sex/Gender

All

Age

18 Years to 90 Years

Inclusion criteria

Inclusion criteria: Age 18-90 years old ASA PS I -III Potential air leak during ventilation

Exclusion criteria

Exclusion criteria: History of difficult intubation Risk of aspiration Cervical spine injury Contraindication to succinylcholine BMI more than 30 kg/m2 Pregnancy

Design outcomes

Primary

Measure	Time frame
Exhaled tidal volume finish after intervention exhaled volume at anesthetic machine	—

Secondary

Measure	Time frame
desaturation finish after intervention less than 92%	—

Countries

thailand

Contacts

Public ContactJedsadayoot Sakaroonchai

Thammasat university

jed_v6@hotmail.com66814453572

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Apr 4, 2026