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.
Asthma-related deaths are more numerous among low-income minority patients and older adults with chronic diseases. Guidelines for asthma management have not addressed the needs of these groups. The investigators recently demonstrated the feasibility, acceptability, and evidence of effectiveness of two interventions to improve access to care, patient-provider communication, and asthma outcomes: 1) CI: clinic intervention using a patient advocate to prepare for, attend, and confirm understanding of an office visit, and 2) HV: home visits for care coordination and informing clinicians of home barriers to managing asthma is associated with subsequent improvement in asthma outcomes. This project explores whether these interventions can be combined for greater effectiveness, delivery of guideline-based asthma care, and outcomes in low-income minority patients. In a randomized controlled factorial trial, 400 adults with uncontrolled asthma living in low-income urban neighborhoods are offered 18-months' participation: 12 months of clinical intervention and 6 months of evaluation to monitor sustainability of interventions and outcomes. Patients will be randomized to 1) a patient advocate and (2) an advocate and home visits, (3) an advocate and real-time feedback to the asthma provider (clinician) at each clinic visit of guidelines-relevant relevant information, and 4) (2), and (3). Interventions will be delivered by a community health worker. The study estimates Specific Aim 1: improvement over time of within-group (before-after in four groups) asthma outcomes (asthma control, quality of life, ED visits, hospitalizations, prednisone bursts) Specific Aim 2: across group differences in improvement over time in asthma outcomes; Specific Aim 3: the costs associated with each of the interventions. A cost-offset analysis will determine which intervention costs are offset by savings attributable to reductions in ED, hospitalization or other visits for asthma control and other outcomes. Exploratory Aim: changes in behavior from the interventions using interviews of clinicians and patients. Investigators hypothesize that improved outcomes in asthma patients will result from enhanced patient-clinician communication, clinician attention to home environmental exposures, and clinician consideration of the guidelines, at a program cost offset by lower patient health care utilization.
Investigators will evaluate the safety, tolerability, and feasibility of a risk-guided cardioprotective treatment strategy with carvedilol, as compared to usual care, in breast cancer patients undergoing treatment with doxorubicin, trastuzumab, or the combination.
The primary objective of Stage 1 is to evaluate the safety of nivolumab consolidation after completion of HD-MTX containing induction chemotherapy in older subjects with PCNSL in terms of a tolerated dose (based on dose-limiting toxicities) for the expansion phase of the study (Stage 2).The primary objective of Stage 2 is to evaluate the efficacy of nivolumab consolidation after completion of HD-MTX containing induction chemotherapy in terms of the 2-year progression-free survival rate and compare to relevant historical controls
The National Diabetes Prevention Program (NDPP) is a widely available, evidence-based intervention that promotes weight loss to prevent type 2 diabetes; however, participant attendance is problematic and leads to suboptimal weight loss, especially among Hispanic, non-Hispanic black, and low-income non-Hispanic white participants. An innovative pre-session enhancement to the NDPP (Pre-NDPP) showed successful results upon initial application in a diverse and predominately low-income population, with doubled attendance and weight loss outcomes as compared to previous NDPP participants who did not receive a pre-session. If Pre-NDPP is shown to be successful upon more rigorous study, it can be widely adopted by NDPP providers across the country to help reduce diabetes prevalence and related health disparities.
This phase II clinical trial studies how well cabozantinib works in treating patients with kidney cancer before surgery. Cabozantinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.
This first-in-human study will evaluate RVU120 (SEL120), a novel small molecule CDK8/19 inhibitor, in patients with Acute Myeloid Leukemia (AML) or High-risk Myelodysplastic Syndrome (HR-MDS), in terms of selection of the recommended dose for further clinical development and assessment of safety, tolerability, preliminary anti-leukemic activity, as well as pharmacokinetic and pharmacodynamic profiles.
This is a randomized phase II study examining nivolumab alone versus radiation therapy with nivolumab in subjects who did not have disease progression to initial therapy with the combination of FOLFOX and Nivolumab.
This phase I/II trial studies the side effects and best dose of anti-glucocorticoid-induced tumor necrosis factor receptor (GITR) agonistic monoclonal antibody BMS-986156 (BMS-986156) when given together with ipilimumab and nivolumab with or without stereotactic body radiation therapy and to see how well they work in treating patients with lung/chest or liver cancer that has spread to other places in the body. Immunotherapy with monoclonal antibodies, such as BMS-986156, ipilimumab, and nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Stereotactic body radiation therapy uses special equipment to position a patient and deliver radiation to tumors with high precision. This method can kill tumor cells with fewer doses over a shorter period and cause less damage to normal tissue. It is not yet known whether giving BMS-986156, ipilimumab, and nivolumab with or without stereotactic body radiation therapy will work better in treating patients with lung/chest or liver cancers.
The purpose of the study is to measure the functional effects of recombinant GH in skeletal muscle, in addition to growth promotion, in short prepubertal boys with either growth hormone deficiency or idiopathic short stature. Patients will be similarly short. The investigators will also compare these values in the short stature cohort to those obtained in testing performed in normally growing age-matched healthy control boys not on GH. The group on GH will be studied before and after 6 and 12 months of GH treatment.
This will be an observational study looking at clinical and biomarker characteristics in patients with Parkinson's Disease (PD), Multiple System Atrophy (MSA), Rapid Eye Movement Sleep Behavior Disorder (RBD), Normal Pressure Hydrocephalus and matched controls. Saliva, plasma, serum, urine, and cerebrospinal fluid (CSF) samples will be collected from participants.