There are about 173942 clinical studies being (or have been) conducted in United States. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
This phase I/II trial studies the side effects and the best dose of 6,8-bis(benzylthio)octanoic acid (CPI-613) when given together with cytarabine and daunorubicin hydrochloride and to see how well it works in treating older patients with newly diagnosed acute myeloid leukemia. CPI-613 may kill tumor cells by turning off mitochondria (small structures in the cancer cells that are found in the cytoplasm [fluid that surrounds the cell nucleus]). Mitochondria are used by cancer cells to produce energy and are the building blocks needed to make more tumor cells. By shutting off mitochondria, CPI-613 may deprive the cancer cells of energy and other supplies that they need to survive and grow. Drugs used in chemotherapy, such as cytarabine and daunorubicin hydrochloride, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving CPI-613 together with cytarabine and daunorubicin hydrochloride may kill more cancer cells.
The primary objective is to examine the impact on progression-free survival of targeted therapy for breast cancer suggested by proteomic and genomic profiling.
In general, the toxicity of radiation therapy and chemotherapy exhibits a strong dose-response relationship. However, patients receiving similar doses still exhibit a range of toxicity responses due to a variety of factors, including comorbid conditions, disease (cancer) specific factors, and inter-individual genetic variation. A very small percentage of patients experience side effects that are either extremely severe or extremely mild compared to the majority of patients for the dose of radiation or chemotherapy given. Currently, the reasons for this are not entirely clear, but likely relate to patient specific factors such as immune response, cell/tissue repair capacity and other factors that fundamentally rely on rare genetic variations at loci involved in these responses. For example, patients with homozygous deletions in DNA damage response genes such as ATM are uniquely sensitive to DNA damaging agents. Many patients with severe, homozygous mutations in such genes have other sequela that lead to medical recognition of the syndrome prior to therapy. The investigators hypothesize that patients with unusually severe toxicity from therapy that do not exhibit classical signs of homozygous mutation syndromes are heterozygous for nonfunctional or hypofunctional alleles at these loci, such that the defect is only uncovered under the relatively acute, severe stress on that pathway by radiation or chemotherapy. Conversely, patients with very mild reactions could exhibit rare variants/combinations of variants that make them uniquely resistant to chemotherapy or radiotherapy toxicity. The purpose of the study is to better understand these mechanisms with the eventual goal of developing predictive markers that will allow us to help individually tailor cancer therapy is in future patients. Will accomplish these goals by studying a variety of factors from a single vial of blood. These will include circulating proteins and hormones, circulating cells and the levels and sequences of white blood cell DNA or RNA using a variety of techniques including but not limited to determination of cytokine/hormone levels, proteomic analysis, immunocytochemical assays, whole exome sequencing and qPCR.
This is an open-trial pilot study in which adult methadone maintenance treatment patients who are living with HIV but are not engaged in HIV primary care (i.e., missed appointments, non-adherence to medication) will be recruited to participate in a HIV primary care engagement study. The purpose of this study is to develop and test the feasibility and acceptability of a mobile phone-based health (mHealth) text messaging intervention to improve engagement in HIV primary care among substance abusing populations with HIV.
The purpose of this study is to compare a new treatment for nosebleeds to the treatment that has been used for many years.
The purpose of this study is to find out if special blood tests and imaging scans can help evaluate the effects of the radiation the patient receives as part of standard treatment. The patient will undergo either stereotactic or conventional radiation treatment as determined by the treating doctor. Previous evidence suggests that blood flow to tumors is affected by the amount (dose) of radiation that it receives. This effect may be seen as soon as 1-2 hours after the radiation is given. This study will evaluate if these changes can be seen and measured by performing a special type of scan called Intravoxel Incoherent Motion (IVIM) diffusion-weighted Magnetic Resonance Imaging (MRI) and a blood test. IVIM MRI is a research exam which is similar to a standard MRI exam, with only a slight difference in the technical parameters used to acquire the images.
Determine if IV ketorolac is an effective agent in the prevention of post-ERCP pancreatitis. Determine if IV ketorolac provides improved post-procedure analgesia. Determine if systemic mediators of inflammation are reduced in patients receiving IV ketorolac following ERCP.
Many types of cancer are primarily treated with surgery and patient survival is directly related to the extent to which the tumor is able to be removed. It is often difficult for surgeons to distinguish tumor tissue from normal tissue, and failure to surgically remove a cancer-affected lymph node or residual cancer at the surgical margin reduces a patient's chance of survival. Moreover, damage to adjacent normal tissue during surgery can result in significant morbidity. The investigators hypothesize that BLZ-100 will improve surgical outcomes by allowing surgeons to visualize the edges of the tumor and small groups of cancer cells that have spread to other sites in real-time as they operate. This is a safety study to assess the safety of BLZ-100 in patients with soft tissue sarcoma undergoing surgery.
This study plans to learn more about the effects that creatine monohydrate has on disease activity in ulcerative colitis. Creatine is a substance that is naturally produced by the body and is found in foods, such as meat and fish. Creatine helps to provide energy to some body tissues, such as the colon. In the colon, this energy allows cells to form a tight barrier between molecules in digested food and bacteria and the body's infection-fighting cells within the colon underneath this barrier. If the barrier becomes "leaky" molecules may pass through and lead to inflammation. This "leakiness" may contribute to the colon inflammation seen in ulcerative colitis.
Cardiac amyloidosis describes a process by which abnormally folded proteins infiltrate the heart tissue. Given the insidious nature of this disease process, diagnosis is often too late for a meaningful intervention. Advances in the treatment of the amyloidoses have improved outcomes for patients with these conditions. The focus of this study is to identify the involvement of the heart, most closely associated with mortality, so that aggressive management can be instituted improving prognosis.