nasopharyngeal carcinoma
Conditions
Interventions
Case series:None
Sponsors
Shanghai General Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Patients with nasopharyngeal carcinoma confirmed by pathology 2. Patients diagnosed with stage III-IVA according to the eighth edition of the AJCC nasopharyngeal carcinoma staging criteria 3. Aged between 18 and 80 years old 4. All patients were required to have a good physical condition before treatment, with a PS (Physical status) score of 0-1 points 5. Patients had received a complete course of induction chemotherapy and concurrent chemoradiotherapy 6. Patients had nasopharyngeal MRI scan before treatment and complete MRI imaging data for treatment evaluation and follow-up 7. Regular follow-up 8. Complete imaging data for image analysis
Exclusion criteria
Exclusion criteria: 1. Early-stage patients with stage I and II 2. Stage IVB patients with distant metastasis 3. Aged > 80 years 4. Patients with malignant tumors in other parts of the body or a history of chemoradiotherapy related to other diseases before diagnosis 5. Patients who had not received induction chemotherapy and/or concurrent chemoradiotherapy 6. Patients with incomplete imaging data
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| local recurrence-free survival; | — |
Secondary
| Measure | Time frame |
|---|---|
| disease-free survival;overall survival;distance metastasis-free survival; | — |
Countries
China
Contacts
Public ContactGe Yan
Shanghai General Hospital
Outcome results
None listed