Intubation effect of two lightwands with different bending angles in pediatric surgery

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000039183

Enrollment

Unknown

Registered

2020-10-21

Start date

2020-10-20

Completion date

Unknown

Last updated

2022-11-20

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

Conditions

Pediatric diseases

Interventions

Lightwand intubation group A:Bending angle of lightwand is 100 degrees

Lightwand intubation group B:Bending angle of lightwand is 90 degrees

Lightwand intubation group C:Bending angle of lightwand is 90 degrees

Lightwand intubation group D:Bending angle of lightwand is 70 degrees

Eligibility

Sex/Gender

All

Age

1 Years to 6 Years

Inclusion criteria

Inclusion criteria: Children undergoing urinary surgery, general surgery and plastic surgery under general anesthesia.

Exclusion criteria

Exclusion criteria: Upper respiratory tract abnormalities, such as inflammation, abscess, foreign body, gastroesophageal reflux disease, history of airway surgery, etc..

Design outcomes

Primary

Measure	Time frame
Success rate of intubation;	—

Secondary

Measure	Time frame
Intubation time;Hemodynamic changes;Postoperative airway complications;	—

Countries

China

Contacts

Public ContactDaoquan Xu

Department of Anesthesia, the First Hospital of Jilin University

526029409@qq.com+86 13086865068

Outcome results

None listed

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