Oncología (médica)

A continuación se enumeran ensayos clínicos actuales.

Filtrar esta lista de estudios según la ubicación, el estado del estudio y más.

1. Chemotherapy Alone or Chemotherapy Plus Radiation Therapy in Treating Patients with Locally Advanced Rectal Cancer Undergoing Surgery

   Rochester, Minn., Scottsdale/Phoenix, Ariz.

   The standard treatment for locally advanced rectal cancer involves chemotherapy and radiation, known as 5FUCMT, (the chemotherapy drugs 5-fluorouracil/capecitabine and radiation therapy) prior to surgery. Although radiation therapy to the pelvis has been a standard and important part of treatment for rectal cancer and has been shown to decrease the risk of the cancer coming back in the same area in the pelvis, some patients experience undesirable side effects from the radiation and there have been important advances in chemotherapy, surgery, and radiation which may be of benefit. The purpose of this study is to compare the effects, both good and bad, of the standard treatment of chemotherapy and radiation to chemotherapy using a combination regimen known as FOLFOX, (the drugs 5-fluorouracil (5-FU), oxaliplatin and leucovorin) and selective use of the standard treatment, depending on response to the FOLFOX. The drugs in the FOLFOX regimen are all FDA (Food and Drug Administration) approved and have been used routinely to treat patients with advanced colorectal cancer.

2. Exploring the Role of B-cell Activating Factor Receptor (BAFFR)-based Chimeric Antigen Receptor T-cell (CAR T) in BAFFR-expressing B-cell Hematologic Malignancies and Autoimmune Rheumatologic Disorders

   Jacksonville, Fla.

   The purposes of this study are to explore the therapeutic efficacy of BAFFR-CAR T cells in BAFFR-expressing B-cell hematologic malignancies including large B-cell, mantle cell and follicular lymphoma, chronic lymphocytic leukemia (CLL) and B-cell acute lymphoblastic leukemia (B-cell ALL) using primary tumor and/or patient derived xenograft models, and to explore the therapeutic efficacy of BAFFR-CAR T cells in autoimmune rheumatologic diseases including  systemic lupus erythematosus (SLE), rheumatoid arthritis (RA), and anti-neutrophil cytoplasmic antibody (ANCA) associated vasculitis using primary samples and/or patient derived xenograft models.

    

3. Ado-trastuzumab emtansine (T-DM1)-Induced Peripheral Neuropathy in HER2-positive Breast Cancer Patients

   Rochester, Minn.

   The purpose of this study is to prospectively evaluate the patient-reported outcomes data of T-DM1 induced peripheral neuropathy like prior research focused on paclitaxel-, paclitaxel/CBDCA-, oxaliplatin-, and cisplatin-induced peripheral neuropathy, to better understand the similarities and differences of chemotherapy-induced peripheral neuropathy (CIPN) symptoms caused by different agents, their pathogenesis, and impacts.

4. A Study of ONO-7475 in Patients With Acute Leukemias

   Jacksonville, Fla.

   The purpose of this study is to assess the safety and tolerability of ONO-7475 monotherapy in patients with relapsed or refractory acute myeloid leukemia or relapsed or refractory myelodysplastic syndromes, and to assess the safety, tolerability, and preliminary effectiveness of the combination of ONO-7475 and venetoclax in patients with relapsed or refractory acute myeloid leukemia.

5. A Study to Compare Optimal MRI Timing for Pre-surgical Planning to LINAC-based Therapy

   Rochester, Minn.

   The purpose of this research is to compare two different standard-of-care pre-surgical imaging methods. 

6. A Study to Evaluate Contouring Organs at Risk for Treatment Planning

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

   The purpose of this study is to determine:  if the artificial intelligence (AI)-generated results are less arduous than manual tracing by radiation oncologist, and the non-inferiority of the quality of AI vs. manual tracing.  These aims will be evaluated in a clinical environment to investigate the impact of an AI algorithm on the clinical workflow. 

   Radiotherapy treatment planning requires precise calculations of radiation exposure, not only for the target volumes (tissue containing malignancy), but of nearby organs-at-risk (OARs), in which the exposure needs to be minimized. Manual segmentation of these organs is a time-consuming task with high interobserver variability. Producing these segmentations automatically will reduce the time required for treatment planning and improve the interobserver variability.

7. A Study to Evaluate Rectal Cancer with Diffusion-Weighted and Dynamic Contrast Enhanced Perfusion-Weighted Magnetic Resonance Imaging

   Jacksonville, Fla.

   The purpose of this study is to analyze the apparent diffusion coefficient (ADC) from Diffusion-Weighted (DWI) in patients before, during the second week of and after preoperative chemoradiation therapy for rectal cancer.

    

    

8. A Study to Evaluate Exemestane in Post-Menopausal Women with Non-Small Cell Lung Cancer (NSCLC)

   Albert Lea, Minn., Mankato, Minn.

   This study is being conducted to see if adding Exemestane to the immune checkpoint blockade can slow disease progression in post-menopausal women with non-small cell lung cancer.

9. A Study to Determine the Effects of Activity by Ambulation in Hospital Premises versus Strict Protective Isolation on Quality of Life in Severely Neutropenic Cancer Patients during Hospitalization

   Jacksonville, Fla.

   The purpose of this study is to determine if allowing patients to ambulate in the hallways outside of their hospital room by relaxing the policy of strict protective isolation in neutropenic patients improves the quality of life, and if this increases the risk of infection among these patients during hospitalization.

10. Phase I Trial of Sargramostim and Nivolumab for Metastatic Melanoma to the Lung

    Rochester, Minn.

    This phase I trial is looking to see if sargramostim given with a nebulizer, in combination with standard immune checkpoint inhibitor therapy with nivolumab can help control melanoma that has metastasized to the lungs.