Surveillance and early intervention for early HNSCC in ESCC patients
Not Applicable
- Conditions
- esophageal squamous cell carinoma head and neck squamous cell carcinoma
- Registration Number
- JPRN-UMIN000011973
- Lead Sponsor
- ational Cancer Center Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up continuing
- Sex
- All
- Target Recruitment
- 700
Inclusion Criteria
Not provided
Exclusion Criteria
1) history of ESCC 2) stage IVA / IVB ESCC 3) any history of advanced cancer 4) a follow-up period within 6 months
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Frequency of the serious adverse events (loss of laryngeal function, death) related to metachronous HNSCC.
- Secondary Outcome Measures
Name Time Method Detection rate of superficial HNSCCs