ational Survey on the Treatment of Cervical Esophageal Cancer
Not Applicable
- Conditions
- cervical esophageal cancer
- Registration Number
- JPRN-UMIN000043783
- Lead Sponsor
- Tokyo Medical and Dental University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up continuing
- Sex
- All
- Target Recruitment
- 300
Inclusion Criteria
Not provided
Exclusion Criteria
Cases in which the larynx was not preserved before treatment. Principle investigators considered inappropriate for eligibility.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method