Biomarkers in Tissue Samples From Patients With High-Risk Wilms Tumor

Conditions:   Clear Cell Sarcoma of the Kidney;   Recurrent Wilms Tumor and Other Childhood Kidney Tumors;   Rhabdoid Tumor of the Kidney;   Stage I Wilms Tumor;   Stage II Wilms Tumor;   Stage III Wilms Tumor;   Stage IV Wilms Tumor;   Stage V Wilms TumorInterventions:   Genetic: DNA methylation analysis;   Genetic: gene expression analysis;   Genetic: microarray analysis;   Genetic: reverse transcriptase-polymerase chain reaction;   Other: diagnostic laboratory biomarker analysisSponsors:   Children's Oncology Group;   National Cancer Institute (NCI)Recruiting - verified May 2015
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials