FindTrial
Sign In

Difficult tracheal tube passage and subglottic airway injury during intubation with LMA: a randomised, controlled comparison of three tracheal tubes

Difficult tracheal tube passage and subglottic airway injury during intubation with LMA: a randomised, controlled comparison of three tracheal tubes

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1800017598
Enrollment
Unknown
Registered
2018-08-06
Start date
2018-08-10
Completion date
Unknown
Last updated
2018-08-20

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

Conditions

airway injury

Interventions

1:LockBuster tracheal catheter
2:PVC tracheal catheter
3:Strengthened tracheal catheter

Sponsors

Beijing Friendship Hospital, Capital Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: 180 adult patients with American Society of Anesthesiologists physical status 1-2, aged 18 to 75 yrs, scheduled for elective surgery under general anaesthesia requiring the orotracheal intubation, were included in this study.

Exclusion criteria

Exclusion criteria: An anticipated difficult airway,number of tracheal intubation larger than 1, acute respiratory tract diseases, otorhinolaryngologic surgery, neurosurgery, and expected duration of surgery of longer than 360 min.

Design outcomes

Primary

MeasureTime frame
Subglottic airway injury;—

Secondary

MeasureTime frame
Difficult tube passage;Location of tube tip first touch;tracheal intubation time;sore throat;hoarseness;cough;—

Countries

China

Contacts

Public ContactKai Su

Beijing Friendship Hospital, Capital Medical University

tubage_sk@163.com+86 13552313099

Outcome results

None listed

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