Clinical Trials 下面列出了当前开展的临床试验。528 研究 Cancer (仅限开放研究). 根据地点、状态和其他条件对此研究列表进行过滤。 A Study to Evaluate 68Ga- PSMA-Dual Contrast PET/MRI and PET/CT for Hepatocellular Carcinoma Rochester, Minn. The purpose of this study is to evaluate the feasibility and diagnostic performance of 68Ga PSMA-dual contrast PET/MRI for detection and staging of Hepatocellular Carcinoma (HCC), and to compare it with standard-of-care (SOC) imaging. Additionally, this study aims to identify the biologic correlates of biomarkers derived from 68Ga PSMA-dual contrast PET/MRI with histopathology features and PSMA immunostaining of HCC. ORACLE: Observation of ResiduAl Cancer With Liquid Biopsy Evaluation (ORACLE) Rochester, Minn. The purpose of ORACLE is to demonstrate the ability of a novel ctDNA assay developed by Guardant Health to detect recurrence in individuals treated for early-stage solid tumors. It is necessary that ctDNA test results are linked to clinical outcomes in order to demonstrate clinical validity for recurrence detection and explore its value in a healthcare environment subject to cost containment. Patient Survey of Molecular Breast Imaging Rochester, Minn. The purpose of this study is to gather qualitative information about patient comfort during MBI examinations. The primary aim is to assess patient comfort during MBI, relative to comfort during a mammogram. We also wish to identify factors that contribute to discomfort and patients’ willingness to have MBI in the future. A Study to Evaluate Advanced Development of Desorption Electrospray Ionization Mass Spectrometry for Intraoperative Molecular Diagnosis of Brain Cancer Jacksonville, Fla. The purpose of this study is to explore the translational abilities of desorption electrospray ionization mass spectrometry (DESI-MS) as intraoperative diagnostic tool to identify cancerous versus noncancerous tissue and estimate the percentage of tumor infiltration in tissue biopsies, by monitoring depletion of N-acetylaspartate (NAA) and aberrations of the phospholipid signature of neurological tissue; and to identify the presence of IDH mutations by monitoring the 2-hydroxyglutarate (2HG) and, therefore, differentiate between IDH-mutant and wild-type gliomas. Human Blood and Tissues Repository for Neuroscience Research Jacksonville, Fla. The purpose of this study is to collect adult human blood, cerebrospinal fluid, brain, and spine tissues/fluids at time of surgery in order to conduct future studies of the cellular mechanisms of tissue invasion utilized by brain and spine tumors of the central nervous system (CNS). A Study to Evaluate Colorectal Polyps with Dietary Inflammation During Colonoscopy Jacksonville, Fla. Colorectal cancer is the third most commonly diagnosed cancer in both men and women in the United States (1). Colorectal cancer arises from colonic polyps. The major types of polyps associated with colorectal cancer development are adenomatous (tubular which is most common and other types are villous and tubulovillous) and serrated (hyperplastic, sessile or traditional) polyps with varying degrees of dysplasia (2). Hyperplastic polyps are common but they have a low malignancy potential (3). There is evidence that colonic inflammation plays a major role in colon polyp and colorectal cancer development. For example, inflammatory bowel disease is a major predisposing factor for colorectal cancer occurrence, implicating inflammation in the development of colorectal cancer (4). In addition, obesity, a chronic inflammatory state, is associated with increased colorectal cancer risk (5). However, the use of anti-inflammatory agents in the prevention of colorectal cancer is controversial, although there is some suggestion that its use may lower colorectal cancer risk (6,7). Diet may affect cytokine levels and inflammation (8). Diet rich in trans-fat and sugar has been shown to increase pro-inflammatory cytokines IL-6 and TNFα (9, 10) and the Mediterranean Diet has been shown to decrease inflammatory cytokines (11) and decrease the risk of colon cancer in an UK study (12). Recently, the EDII was developed and validated to assess inflammatory potential of diet based on the Food Frequency Questionnaire (FFQ) (13). Here we propose to investigate the association between diet-derived inflammation, as measured by the EDII, risk of colon polyps during screening colonoscopy and colorectal cancer development. Recognition by Metabolomic Analysis of Serum of Hepatocellular Carcinoma Rochester, Minn. The purpose of this study is to validate an NMR-based (Nuclear magnetic resonance) serum metabolite constellation for detection of early Hepatocellular carcinoma (HCC) lesions in liver cirrhosis. MRD Guided, Fixed Duration Therapy With Loxo-305 and Venetoclax for Previously Untreated Chronic Lymphocytic Leukemia Rochester, Minn. The purpose of this study is to determine if a new drug combination, pirtobrutinib and venetoclax, will help Chronic Lymphocytic Leukemia (CLL) or Small Lymphocytic Lymphoma (SLL) cancer, as well as learn more about the side effects of this drug combination. Everyone in this study will receive pirtobrutinib and venetoclax. Venetoclax is U.S. Food and Drug Administration (FDA) approved for the treatment of CLL and SLL. Pirtobrutinib is currently being studied in patients with CLL but it is not FDA approved yet. This drug combination is still experimental and is not approved by the FDA. Discontinuation of pirtobrutinib and venetoclax based on minimal residual disease (MRD) results is also investigational. However, the FDA has allowed the use of this drug combination in this research study. MC1733, Phase I Trial of Intratumoral Administration of a Measles Virus Derivative Expressing the Helicobacter pylori Neutrophil-activating Protein (NAP) (MV-s-NAP) in Patients with Metastatic Breast Cancer Rochester, Minn. To determine the maximally tolerated dose (MTD) of intratumoral administration of an Edmonston strain measeles virus genetically engineered to express NAP (MV-s-NAP) in patients with metastatic breast cancer; to determine the safety and toxicity of on-time and serial administration of MV-s-NAP in patients with metastic breast cancer. Safety and Preliminary Efficacy of OBT076 in Recurrent/Metastatic CD205+ Solid Tumors Scottsdale/Phoenix, Ariz. The purpose of this study is to determine the safety and tolerability of OBT076, and to define the maximum tolerated dose (MTD) and/or the RP2D of OBT076. Pagination 临床研究 PrevPrevious Page Go to page 1414 Go to page 1515 Go to page 1616 Go to page 1717 Go to page 1818 NextNext Page 医疗专业人员 Cancer clinical-trials