Perioperative risk factors for postoperative hoarseness
Not Applicable
- Conditions
- Perioperative hoarseness
- Registration Number
- JPRN-UMIN000020802
- Lead Sponsor
- Osaka City University Graduate School of Medicine
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up continuing
- Sex
- All
- Target Recruitment
- 22000
Inclusion Criteria
Not provided
Exclusion Criteria
Patients who were intubated before surgery,who underwent tracheostomy after surgery,or who underwent esophagectomy
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method