Examination of the efficacy and the safety in thyroplasty type 1 with titanium plate and arytenoid adductio
Not Applicable
Recruiting
- Conditions
- unilateral vocal cord paralysis and vocal cord
- Registration Number
- JPRN-UMIN000020616
- Lead Sponsor
- Department of Otorhinolaryngology, Head and Neck Surgery, Yokohama City University School of Medicine
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 15
Inclusion Criteria
Not provided
Exclusion Criteria
inoperable patients
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Changes from baseline in Voice Handicap Index-10(VHI-10) scores at 12 weeks after the surgery
- Secondary Outcome Measures
Name Time Method laryngeal inspection, subjective symptoms, vocal parameters of acoustic and aerodynamic measurements, voice related QOL(VRQOL),postoperative complications