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Double Laser Guided Fiberoptic Tracheal Intubation: A Randomized Controlled Trial

Double Laser Guided Fiberoptic Tracheal Intubation: A Randomized Controlled Trial

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1800017377
Enrollment
Unknown
Registered
2018-07-27
Start date
2018-08-05
Completion date
Unknown
Last updated
2018-07-31

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

Conditions

tracheal intubation

Interventions

Group 1:FTI
Group 2:laser guided FTI

Sponsors

the First Hospital of Jilin University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: Selective surgery under general anesthesia. The inclusion criteria included a Mallampati score of I–II, thyromental distance =6 cm, mouth opening =3 cm, body mass index =30 kg/m2, and the absence of temporomandibular joint disease, risks for regurgitation and pulmonary aspiration, and other apparent intubation obstacles.

Exclusion criteria

Exclusion criteria: The exclusion criteria were C & L grade of III–IV, which was judged by qualified anesthesiologists, and critical situations with the patients, such as a significant decrease in the blood pressure or the heart rate.

Design outcomes

Primary

MeasureTime frame
time to find the glottis;intubation time;success rate of first attempt;incidence of hoarse voice and pharyngalgia;

Countries

China

Contacts

Public ContactSong Xuesong

Department of Anesthesiology, The First Hospital of Jilin University

songxuesongjlu@163.com+86 13674300468

Outcome results

None listed

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