Oncología (médica)

A continuación, se enumeran los ensayos clínicos actuales.

Filtra esta lista de estudios por sede, estatus, etc.

1. 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.

    

    

2. 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.

3. A Study to Evaluate Circulating Cell Free Tumor DNA as a Biomarker in Sarcoma

   Rochester, Minn.

   The purpose of this study is to determine the feasibility of ctDNA detection in patients with advanced translocation-associated sarcomas.

4. Phase 1/2 Study of MRTX1719 in Solid Tumors With MTAP Deletion

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

   The purpose of this study is to to characterize the safety, tolerability, and pharmacokinetics of MRTX1719 in patients with advanced solid tumor malignancies with MTAP (methylthioadenosine phosphorylase) deletion.

5. A Study to Determine Baseline Levels for Prostate Cancer-Derived Particles Containing Cellular Matter (Extracellular Vesicles) After Local Treatment

   Rochester, Minn.

   The purposes of this study are to determine the levels of prostate cancer-derived extracellular vesicles pre- and post-local therapy (radical prostatectomy or radiation therapy), to correlate analysis for PSA levels and prostate cancer-derived extracellular vesicles, and to determine baseline levels of prostate cancer-derived extracellular vesicles in patients undergoing different lines of primary local treatment.

6. 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.

7. A Global Study to Assess the Effects of MEDI4736, Given as Monotherapy or in Combination With Tremelimumab Determined by PD-L1 Expression Versus Standard of Care in Patients With Locally Advanced or Metastatic Non Small Cell Lung Cancer

   Scottsdale/Phoenix, Ariz.

   This study is a Phase III, randomised, open label, multi-centre study assessing the efficacy and safety of MEDI4736 versus Standard of Care in NSCLC patients with PD-L1 positive tumours and the combination of MEDI4736 plus tremelimumab (MEDI4736+treme) versus Standard of Care in NSCLC patients with PD-L1-negative tumours in the treatment of male and female patients with locally advanced or metastatic NSCLC (Stage IIIB-IV), who have received at least 2 prior systemic treatment regimens including 1 platinum-based chemotherapy regimen for NSCLC. Patients with known EGFR (Epidermal growth factor receptor) tyrosine kinase (TK) activating mutations and anaplastic lymphoma kinase (ALK) rearrangements are not eligible for the study (prospective testing is not planned within this study). The Standard of Care options are: an EGFR tyrosine kinase inhibitor (erlotinib [TARCEVA®]), gemcitabine or vinorelbine (NAVELBINE®).

8. Oligomets pancreas SBRT

   Jacksonville, Fla.

   The primary endpoint for this study will compare PFS between SBRT + standard chemotherapy vs. standard chemotherapy alone in patients with oligometastatic pancreatic cancer. PFS is defined as the time from randomization to the first of either disease progression or death from any cause, where disease progression will be determined based on RECIST 1.1 criteria and will be documented at each enrolling site with no central review planned.

9. 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.

10. A Safety and Efficacy Study of Domvanalimab + Zimberelimab Combination Therapy in Participants With Advanced Upper Gastrointestinal Tract Malignancies

    Scottsdale/Phoenix, Ariz., Jacksonville, Fla.

    This Phase 2, open-label, parallel, 3-cohort, multicenter study will evaluate the safety and efficacy of various combinations of the anti-T-cell immunoglobulin and ITM domain (TIGIT) monoclonal antibody domvanalimab, the anti-programmed cell death protein 1 (PD-1) monoclonal antibody zimberelimab, and multiagent chemotherapy in the first--line setting, and of various combinations of domvanalimab, zimberelimab, the cluster of differentiation 73 (CD73) inhibitor quemliclustat, and chemotherapy in the second-line (2L) or greater setting in participants with locally advanced unresectable or metastatic gastric, gastroesophageal junction (GEJ), and esophageal adenocarcinoma.