علم الأورام (طبي)

بالأسفل التجارب السريرية الحالية.

غربل قائمة الدراسات هذه بالموقع والحالة وغيرها.

1. Tumor Molecular Analysis

   Rochester, Minn., Jacksonville, Fla., Scottsdale/Phoenix, Ariz.

   The purpose of this study is to develop preclinical models that include cell lines and patient derived xenografts (PDX) that include molecular characterization and testing novel therapies in these preclinical models. Molecular characterization may include short tandem DNA repeat; STR) and oncogenic/tumor suppressor gene mutation analyses to assure that the derived models have not been cross contaminated during the development process with other ongoing lines. Tissue microarray and immunohistochemical (IHC) analysis will also be performed on cell lines, PDX and patient tissues to identify potential molecular targets for therapy.

   For patients who consented, patient clinical therapy response data may be correlated with preclinical response data in cell lines and PDX models. 

2. A Study to Evaluate Yttrium-90 Therapy for Radiation Lobectomy

   Jacksonville, Fla., Scottsdale/Phoenix, Ariz.

   The Patient Group 1 primary objective is to measure the distribution of 90Y glass microspheres throughout the tumor and non-tumor hepatic parenchyma, as assessed by same day postradioembolization study-specific non-FDG PET/CT scan. Correlate this measurement with mean lobar absorbed radiation dose and embolic load given to patients and time taken to achieve adequate Future Liver Remnant (> 40% of total liver volume) to determine if there is an optimal lobar dose and embolic load.

   The Patient Group 2 primary objectives are to assess the association of circulating and imaging biomarkers on Future Liver Remnant hypertrophy, and to assess progression-free survival between patients with HCC who underwent resection following Y-90 radioembolization with optimal dose and those who presented with an adequate Future Liver Remnant for resection (i.e., who were not treated pre-surgically).

3. HEADLIGHT: Hypofractionated Proton Therapy for Head and Neck Cancers

   Rochester, Minn., Mankato, Minn., La Crosse, Wis., Jacksonville, Fla., Eau Claire, Wis., Scottsdale/Phoenix, Ariz., Albert Lea, Minn.

   This study utilizes a shorter course of radiotherapy for patients who need radiation after surgery or without surgery for head and neck cancers. Radiation is typically given in 6-7 weeks for head and neck cancer using X-ray therapy, but this study will administer treatment in approximately 3 weeks. To achieve this shorter course, proton therapy is used. This study aims to determine cancer control at 2 years after study registration. It also aims to determine the rate and duration of grade 3 or higher acute (defined from treatment start to 30 days from radiation completion date) adverse events and estimate acute toxicity burden using T-score and to determine the incidence of secondary acute effects attributable to radiotherapy including incidence of PEG tube placement, duration and dose of narcotic analgesia required, weight loss, hospitalization days, and time away from work. Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study and identify who can or cannot participate. There is no guarantee that every individual who qualifies and wants to participate in a trial will be enrolled. Contact the study team to discuss study eligibility and potential participation.

4. PRGN-3006 Adoptive Cellular Therapy for CD33-Positive Relapsed or Refractory AML, MRD Positive AML or Higher Risk MDS

   Rochester, Minn.

   The purpose of this study is to determine the safety and best dose of PRGN-3006 T Cells to treat relapsed/refractory Acute Myeloid Leukemia and High Risk Myelodysplastic Syndrome.

5. Group Curriculum for Improving Survivorship Outcomes in Adolescent and Young Adult Cancer Survivors

   Scottsdale/Phoenix, Ariz.

   The purpose of this study is to develop the curriculum and assess its feasibility and impact on equipping young adults to better manage these aspects of survivorship: follow up medical care, work/school life, relationships and coping with the emotional impact of cancer survivorship. 

    

    

6. Study of Breast Cancer Risk Assessment in Female Patients with Benign Breast Disease

   Rochester, Minn., Jacksonville, Fla.

   The purpose of this study is to to bring molecular risk prediction for breast cancer into the clinical arena through: the establishment of a large tissue repository from a retrospective cohort of women with benign breast disease with complete and long-term clinical follow-up to identify those who developed breast cancer (cases) and those who did not (controls); the application of potential biomarkers of risk to this archival tissue set; and, the discovery of new, potentially relevant biomarkers of risk in fresh and frozen specimens of benign breast disease. 

7. Study of Pembrolizumab (MK-3475) vs Standard Therapy in Participants With Microsatellite Instability-High (MSI-H) or Mismatch Repair Deficient (dMMR) Stage IV Colorectal Carcinoma (MK-3475-177/KEYNOTE-177)

   Rochester, Minn., Scottsdale/Phoenix, Ariz.

   In this study, participants with MSI-H or dMMR advanced colorectal carcinoma will be randomly assigned to receive either pembrolizumab or the Investigator's choice of 1 of 6 standard of care (SOC) chemotherapy regimens for the treatment of advanced colorectal carcinoma. The primary study hypothesis is that pembrolizumab will prolong progression-free survival (PFS) or overall survival (OS) compared to current SOC chemotherapy.

8. Perfusion MRI for Therapy Response Assessment in Brain Cancer

   Scottsdale/Phoenix, Ariz.

   The purpose of this study is to improve patient care by optimizing and measuring magnetic resonance imaging methods for the early detection of brain cancer response to therapy.

9. A Study to Assess Clonal Diversity of Freshly Taken ESD Specimens

   Rochester, Minn.

   Inclusion Criteria:

   • Patients with Barrett’s Esophagus (BE) or Esophageal Adenocarcinoma (EAC) that are planned for Endoscopic Submucosal Dissection (ESD) treatment.

   Exclusion Criteria: 

   • Patients without BE or EAC or that are not planned for ESD treatment.

10. A Study to Develop a Biorepository of Blood Samples from Cancer Patients Participating in the Gemini (IRB 19-006717) Protocol

    Jacksonville, Fla., Scottsdale/Phoenix, Ariz.

    The purpose of this study is to develop a biorepository of blood samples  from cancer patients participating in the Gemini (IRB 19-006717) protocol. These samples will be used for future biomarker discovery and other translational studies.