Study of efficacy and safety of dose reduction in the oral cavity by target volume definition using PET/CT for intensity-modulated radiation therapy of head and neck cancers
Not Applicable
Recruiting
- Conditions
- Head-and-neck cancer
- Registration Number
- JPRN-UMIN000033007
- Lead Sponsor
- Juntendo University,Graduate School of Medicine,Department of Radiation Oncology
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 10
Inclusion Criteria
Not provided
Exclusion Criteria
1.Patients have psychiatric disorders that may comprise the patient's ability to receive radiotherapy 2.Patients who is considered ineligible for enrolling the study by a principal investigator or sub-investigator
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The target volume (at the oral cavity level) defined by PET/CT and the radiation dose in the oral cavity
- Secondary Outcome Measures
Name Time Method Acute and late adverse events during and after the radiation therapy The presence or absence of local recurrence and distant metastasis during the 3-year post-treatment period, and overall survival