The entry level of tube inside the lungs during anesthesia in children

Estimation of Proper Length of Orotracheal Intubation tube in children- Comparison of three common formula with fiberoptic bronchoscope

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT2015100722309N2

Enrollment

345

Registered

2015-12-08

Start date

2015-09-21

Completion date

Unknown

Last updated

2018-02-22

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

Conditions

orotracheal intubation. -

Interventions

Choose one of three common formula to estimate the depth of the endotracheal tube in the airway. in this study depth of the orotracheal tube was calculated by one of three common formula and then intu

Prevention

Choose one of three common formula to estimate the depth of the endotracheal tube in the airway. in this study depth of the orotracheal tube was calculated by one of three common formula and then int

Eligibility

Sex/Gender

All

Age

1 Days to 11 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria: children under 12 years old, with ASA class 1 and 2, need to orotracheal intubation Exclusion criteria: children with Anatomic congenital or acquired problems in face, neck, airway, lungs

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

Measure	Time frame
Depth of endotracheal tube. Timepoint: During intervention. Method of measurement: fiberoptic bronchoscope-centimeter.	—

Countries

Iran (Islamic Republic of)

Contacts

Public Contactabootorab shahmohammadi

Tabriz Medical University -Faculty of Medicine

Dr.shahmohammadie@gmail.com+98 41 3526 2250

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026