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138 active trials for Sarcoma

Recognition of Circulating Tumor DNA in Soft Tissue Sarcoma

A tissue biopsy is currently the only clinical test or procedure that is able to confirm the initial diagnosis of soft tissue or metastatic sarcoma and evaluate its progress during treatment. However, tissue biopsy collection can be challenging (depending on the location of the tumor), and this procedure poses physical risks to the patient. A tissue biopsy also needs to be recollected at various time points in order to assess if the patient is responding to treatment. In this project, the investigator would like to collect blood samples in addition to the sample of the tumor that will be collected before treatment is started. The investigator would like to analyze both blood and tumor, in hopes of identifying new biomarkers of sarcoma that can help the study doctors better diagnose sarcoma for patients in the future without needing to collect a piece of their tumor. A biomarker is something found in the blood, other body fluids, or tissues that can be used to measure the progress of disease, how a treatment is working, or its likelihood of being successful. In this project, the investigator would like to compare ctDNA from blood to the DNA in the tumor. ctDNA, or circulating tumor DNA, is DNA originating from the tumor that is present in the blood. It can be assessed by taking an additional sample of blood when it will be collected for normal laboratory tests. These biomarkers may also help the study doctors detect how a patient is responding to their treatment or help predict their response to future treatment.

Start: June 2019
Feasibility and Preliminary Efficacy of a Mindfulness-based Intervention for Children and Young Adults With High Grade or High-Risk Cancer and Their Caregivers

Background: People cope with cancer in different ways. Mindfulness means focusing on the present moment with an open mind. Researchers want to see if this can help children and young adults with a high-grade high-risk cancer with poor prognosis. Objective: To learn if mindfulness is feasible and acceptable for children and young people with high-grade high-risk cancer with poor prognosis and their caregivers. Eligibility: Children ages 5 24 with a high-grade or high-risk cancer, with a caregiver who agrees to do the study Must have internet access (participants may borrow an iPod for the study) Must speak English Design: All participants will complete questionnaires. These will be about feelings, physical well-being, quality of life, and mindfulness. Researchers will review children s medical records. Participants will be randomly put in the mindfulness group or the standard care group. Participants in the standard care group will: Get general recommendations for coping with cancer Have check-in sessions 1 and 3 weeks after starting. These will last about 10 minutes each. After participants finish the standard care group, they may be able to enroll in the mindfulness group. Participants in the mindfulness group will: Attend an in-person mindfulness training session. The child participant will meet with one research team member for 90 minutes while the parent participant meets with another. Then they will come together for a half hour. Practice mindfulness exercises at least 4 days a week for 8 weeks. Be asked to respond to weekly emails or texts asking about their mindfulness practice Get a mindfulness kit with things to help them do their mindfulness activities at home. Have a 30-minute check-in with their coach 1 and 3 weeks after starting. This can be in person or by video chat. All participants (from both groups) will be asked to answer follow-up questions about 8 and 16 weeks after starting the study. Participants will be paid $20 for each set of questionnaires they complete to thank them for their time. ...

Start: January 2019