المتخصصون في المجالات الطبية

تتوفر أدناه التجارب السريرية الحالية.

359 الدراسات في Cancer
(الدراسات المفتوحة فقط).

تصفية قائمة الدراسات هذه حسب الموقع، والحالة والمزيد.

1. A Registry for Children Treated with Proton Radiation Therapy

   Rochester, Minn.

   The purpose of the Pediatric Proton Consortium Registry (PPCR) is to enroll children who have been treated with proton radiation in the United States in order to describe the population that currently receives protons and better evaluate its benefits over other therapies. The data collected from this study will help facilitate research on proton beam radiation therapy and allow for collaborative research. The PPCR will collect demographic and clinical data which many centers that deliver proton radiation therapy already collect in routine operations.

2. Impact of Surgical Removal or Reduction Procedures on Markers of Immune Function in Adult Patients with Renal and Bladder Tumors and Pediatric Patients with Genitourinary Tumors

   Rochester, Minn.

   The purpose of this study is to find out more about certain markers of immune suppression in people with kidney tumors (whether the tumors are benign or cancer). Also want to find out if kidney tumor treatment leads to an improvement in these immune markers.

3. Benevolent Tumor Tissue Repository Fighting for the Legacy of our Young

   Rochester, Minn.

   The aim of this study is to create a patient and patient-advocate catalyzed tumor bank for the retrieval, processing, analysis, and maintenance of pre-treatment, post-treatment and (when available) post-mortem soft tissue sarcoma (STS) tissue and tissue data with an emphasis on STSs occurring in younger patients (YP-STS). This resource-platform will be named Project BTTRFLY (Benevolent Tumor Tissue Repository Fighting for the Legacy of our Young).  

4. Avelumab In Combination Regimens That Include An Immune Agonist, Epigenetic Modulator, CD20 Antagonist and/or Conventional Chemotherapy in Patients With Relapsed or Refractory Diffuse Large B-cell Lymphoma (R/R DLBCL)

   Rochester, Minn.

   Study B9991011 is a multi-center, international, randomized, open label, 2 component (Phase 1b followed by Phase 3), parallel-arm study of avelumab in combination with various agents for the treatment of Relapsed/Refractory (R/R) Diffuse Large B-Cell Lymphoma (DLBCL).

5. A Study to Collect Ovarian Tissue from Girls Undergoing Fertility-preserving Cryopreservation

   Rochester, Minn.

   The purpose of this study is to study the handling of ovarian tissue, cryopreservation technology, and oocyte maturation for female pediatric cancer patients and other female patients whose future fertility will be affected due to a disease or treatment.

6. Accelerated vs Standard BEP Chemotherapy for Patients With Intermediate and Poor-risk Metastatic Germ Cell Tumours

   Rochester, Minn.

   The purpose of this study is to determine whether accelerated BEP chemotherapy is more effective than standard BEP chemotherapy in males with intermediate and poor-risk metastatic germ cell tumours.

7. A Study to Evaluate Screening Contrast Enhanced Digital Mammogram (CEDM) in Study Participants at Intermediate Breast Cancer Risk and Polygenic Risk Score (PRS) Results

   Rochester, Minn.

   The purpose of this study is to evaluate a low-cost Contrast Enhanced Digital Mammogram (CEDM) protocol as a supplemental screening method to standard mammographic screening in women at intermediate lifetime-risk (and not undergoing annual MR surveillance) for breast cancer.

    

    

    

    

8. A Study of the Ability to Predict Lymphedema Development Following Axillary Surgery for Breast Cancer and Its Effects on Patient Survivorship

   Jacksonville, Fla.

   The purpose of this study is to better understand the anatomy of the lymphatic structure and the molecular process that leads to the over production of lymph fluid.  This proposal will begin intense lymphedema screening and identify baseline characteristics potentially predisposing someone to lymphedema, and identify molecular markers that might be altered to prevent lymphedema. 

9. A Study to Collect Clinical Data, Blood Samples, and Tissue Specimens from Patients with Metastatic Breast Cancer

   Rochester, Minn.

   The purposes of this study are (i) to obtain and study biospecimens from patients with breast cancer that has either spread out of the breast or recurred after initial treatment(s), such as surgery, chemotherapy, and/or radiation, and (ii) to collect information about patients, treatments, and the behavior of the underlying cancer. Research involving biospecimens that are linked to related medical information is one way to learn more about diseases. In this case, we seek to understand the mechanism of tumor spread and determine why people respond differently to specific cancer treatments. In general terms, scientists will study the cells, DNA, RNA, and proteins found in the tumor tissue and/or the blood to understand more about cancer and the body’s response to cancer and related treatments.

10. A Blood Collection Protocol to Study the Immune Responses of Cancer Patients with Malignancies

    Rochester, Minn., Scottsdale/Phoenix, Ariz.

    This is a peripheral blood Collection Protocol to study the T-cell immune responses of patients with malignancies displaying one of three different patterns of antigen expression: (1) Cohort 1 focuses on cancers displaying a high (80-90%) frequency of MUC1 expression and variably high (unreported to 50%) HER2/neu (“HER2”) expression; (2) Cohort 2 focuses on primary or secondary myelofibrosis (MF) displaying mutated calreticulin (muCALR); (3) Cohort 3 focuses on glioblastoma multiforme (GBM) which often displays the cytomegalovirus tegument protein CMVpp65. Cohort 1 includes blood collections for in vitro studies which are a component of NIH-funded Project 3 within the Mayo Clinic Pancreatic SPORE, “Optimal Immunotargeting of MUC1 for Advanced Pancreatic Cancer” (Principal Investigator Dr. Gendler). Eligibility Criteria, keep current Eligibility Criteria, but precede by:: "Three cohorts of patients will be collected.:Cohort 1 includes (1) advanced unresectable pancreatic cancer, (2-4) advanced, unresectable breast cancer (up to 6 donors per phenotype: triple negative [HER2, estrogen and progesterone receptor (ER and PR) all negative], HER2 positive whatever the ER/PR status,, and HER2 negative/ER positive), (5) advanced, unresectable colorectal cancer, (6) advanced, unresectable ovarian cancer, (7) advanced, unresectable clear cell kidney cancer, (8) advanced, unresectable bladder cancer, (9) advanced, unresectable lung adenocarcinoma, (10) advanced, unresectable multiple myeloma. Also eligible are (11) up to 6 donors with triple negative breast cancer and (12) up to 6 donors with colorectal cancer who have no clinical evidence of residual (macroscopic) disease following an attempt to perform definitive treatment (including surgery, radiation and/or adjuvant or neoadjuvant chemotherapy). Cohort 2 includes (1) muCALR+ primary MF, and (2) muCALR+ secondary MF. Cohort 3 includes (1) CMVpp65 absent and (2) CMVpp65 present GBM.. Patients in all subcohorts except 1.11 and 1.12 currently have unresectable advanced or recurrent cancers, and may undergo the collection: (1) prior to initiation of systemic therapy; (2) if patient is already engaged in an ongoing cyclical systemic therapy, collection should be within three days prior to the end of the current therapy cycle, if necessary delayed until all clinical parameters are acceptable to proceed with the next planned cycle of therapy; (3) if patient is completing non-cyclical therapy, collection should be at least 2.5-3.0 weeks after completion of the therapy, or delayed until all clinical parameters are acceptable to proceed with any planned follow-up therapy. Patients in cohorts 1.11 and 1.12 (currently lacking detectable cancer) will undergo the collection at least 4 weeks after conclusion of therapy. In addition to belonging to one of these 16 subcohorts, patients will be required to have bloodwork demonstrating a blood hemoglobin ≥ 10 g/dL, a neutrophil count ≥ 1,500 /microliter, and platelets ≥ 100,000 /microliter, performed within 7 days prior to the collection.