The effects of thermal softening on postoperative sore throat
Not Applicable
Recruiting
- Conditions
- Diseases of th respiratory system
- Registration Number
- KCT0002493
- Lead Sponsor
- Seoul National University Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 200
Inclusion Criteria
Patients with endoscopic sinus surgery or septoplasty
Exclusion Criteria
less than 18 year-old
pregnancy
preoperative sore throat or hoarseness
patients with upper respiratory infection
patients with cervical spine disease
over 3 of Mallampati classifcation
tracheostomized patients
over 3 of American Society of Anesthesiology status
predicted operation duration over 6 hours
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method sore throat
- Secondary Outcome Measures
Name Time Method hoarseness;vocal fold injury (petechie, edema, hematoma)