Malignant Neoplasm Clinical Trials

This research trial studies germ-line mutations in blood and saliva samples from patients with cancer. Studying samples of blood and saliva from patients with cancer in the laboratory may help doctors learn more about how inherited genetic mutations can affect cancer predisposition (an inherited increase in the risk of developing cancer), their impact on treatment response, and their role in cancer development. Read Less

This research trial studies the use of targeted genomic analysis of blood and tissue samples from patients with cancer. Genomic sequencing is a laboratory method that is used to determine the entire genetic makeup of a specific organism or cell type. Genomic sequencing can be used to find changes in areas of the genome that may be important in the development of cancer. It may also help doctors improve ways to diagnose and treat patients with rare cancers with poor prognosis or lack of effective therapy. Read Less

The primary objective of this study is to evaluate the feasibility and acceptability of obtaining repeated measurements of lean muscle mass, physical function, and biological aging in children receiving active cancer therapy. The secondary objective is to evaluate the feasibility of using the D3-creatine dilution method (D3Cr) to measure skeletal muscle mass in children with cancer. Assessments will be collected at diagnosis, once during active treatment, and end of treatment in coordination with routine imaging to monitor changes in study outcomes during active cancer treatment. Key sociodemographic, treatment and health-related factors will be abstracted from the medical record. Read Less