Metastatic Renal Cell Carcinoma
Conditions
Keywords
metastatic renal cell carcinoma, molecular classification, ctDNA dynamic monitoring, targeted therapy, targeted therapy combined with immunotherapy
Brief summary
Next-Generation Sequencing and whole transcriptome RNA sequencing were used to detect genomic variation and expression in tissues or blood, respectively. The treatment outcome of single targeted therapy or combined with immunotherapy was observed and followed up. Through this study, we intend to achieve RNA molecular classification of Chinese mRCC patients and to evaluate the correlation between ctDNA level, RNA molecular classification and treatment outcome, provide reference for metastatic RCC precise diagnosis and treatment.
Interventions
Single targeted therapy
targeted therapy combined with immunotherapy
Sponsors
Study design
Eligibility
Inclusion criteria
* Clinically diagnosed with renal cell carcinoma confirmed by pathology, including clear renal cell carcinoma and type I papillary renal cell carcinoma, type II papillary renal cell carcinoma, chromophobe renal cell carcinoma and renal cell carcinoma with sarcomatoid differentiation, etc * Have distant metastasis * metastatic RCC * Eastern Cooperative Oncology Group 0 to 1 * No obvious abnormality was found in blood routine examination, coagulation and liver and kidney function
Exclusion criteria
* • Previously received systematic treatment * Failure to obtain baseline tumor tissue / blood samples * A history of infection with human immunodeficiency virus, or suffer from other acquired and congenital immunodeficiency diseases, or have a history of organ transplantation, or have a history of organ transplantation * A history of allergy to disease treatment drugs * During lactation or pregnancy
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| progression-free survival | From drug taken until the date of first documented progression or date of death from any cause, whichever came first, assessed up to 20 months |
Secondary
| Measure | Time frame |
|---|---|
| Objective Response Rate | From drug taken until the date of first documented progression, assessed up to 20 months |
Countries
China