Safety and efficacy of light guided needle in Injection laryngoplasty
Not Applicable
Completed
- Conditions
- Diseases of the respiratory system
- Registration Number
- KCT0007248
- Lead Sponsor
- Korea Health Industry Development Institute
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 46
Inclusion Criteria
1. 19-75 yrs with normal decision making competence
2. Those who voluntarily signed the consent form for clinical participation
Exclusion Criteria
Those with a history of shock to injections
Those who have a tendency to bleed due to taking Wafarin, Coumarin, or Aspirin during the trial period
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method DATA of MDVP(Mean fundamental frequency, Absolute Jitter, Jitter percent, Shimmer in dB, Shimmer %, Noise to harmonic ratio)
- Secondary Outcome Measures
Name Time Method Duration of procedure, Satisfaction of patient, Satisfaction of user