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, best dose, and effectiveness of copanlisib and venetoclax in treating patients with mantle cell lymphoma that has come back (relapsed) or does not respond to treatment (refractory). Copanlisib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Venetoclax may stop the growth of cancer cells by blocking Bcl-2, a protein needed for cancer cell survival. Giving copanlisib and venetoclax may help treat patients with mantle cell lymphoma.
This is a multi-site single arm feasibility study of single-fraction Stereotactic MRI-guided Adaptive Radiation Therapy (SMART) for primary or metastatic carcinoma involving the lung, liver, adrenal gland, abdominal/pelvic lymph node, pancreas, and/or kidney. Stereotactic ablative body radiation therapy (SABR) is a highly-focused radiation treatment that gives an intense dose of radiation concentrated on a tumor, while limiting the dose to the surrounding organs.
This is a retrospective non-randomized clinical study of 60 patients total to assess the effects of SARS-CoV-2 infection and the SARS-CoV-2 vaccination. This study will have 2 arms evaluating the epigenomes of patients pre and post-exposure to one of the interventions. The first arm of the study will analyze 40 patients' epigenomes whose DNA methylation was examined pre and post SARS-CoV-2 infection. The second arm of this study is analyzing 20 patients' epigenomes whose DNA methylation was examined pre and post-injection of the SARS-CoV-2 vaccine.
This study involves collecting serum samples from patients presenting for aortic valve replacement at Mayo Clinic, Rochester, MN. Serum samples will be collected pre-op, between 2 weeks and 3 months, between 3-11 months (optional), and between 12-18 months post-operatively. The patients antibodies in these serum samples will be used to capture proteins from the same type of tissue their replacement heart valves are made from (i.e., bovine/porcine pericardium - a non-human tissue which is currently used to make glutaraldehyde-fixed heart valves). The captured proteins will be identified, and compared over time (i.e., 0, 1, 3 and 12 months) to determine which proteins (i.e., antigens) in bovine/porcine pericardium that the patient is mounting an immune response towards.
This study aims to evaluate the safety and tolerability of clesrovimab compared to palivizumab as assessed by the proportion of participants experiencing adverse events (AEs).
This study is a rolling arm study of pembrolizumab in combination with investigational agents in participants with anti-programmed cell death 1 (PD-1)/ programmed cell death ligand 1 (PD-L1) refractory ES-SCLC in need of second-line treatment. This study will have 2 parts: an initial safety lead-in to determine safety and tolerability for experimental combinations of investigational agents without an established recommended phase 2 dose (RP2D) followed by an efficacy evaluation. Investigational agents will initiate directly in or be added to the efficacy evaluation after an initial evaluation of safety and tolerability of the investigational agent has been completed in a separate study or in the safety lead-in of this study. If an RP2D for a combination being evaluated in the safety lead-in is established from another study, then the efficacy evaluation may begin at the determined RP2D. There will be no hypothesis testing in this study.
This study is looking at the effects of Ipilimumab when it is given alone or in combination with Nivolumab to patients with relapsed or refractory classic Hodgkin's lymphoma (cHL). The names of the study drugs involved in this study are: - Ipilimumab - Nivolumab
This is a multi-site observational study of medical events of interest (MEOI) and health-related quality of life (HRQoL) in chronic lymphocytic leukemia (CLL) patients initiating treatment with the Bruton's tyrosine kinase inhibitors (BTKi) acalabrutinib or ibrutinib in the United States (US)
This is a single-center, double-blinded, randomized controlled trial evaluating the efficacy of TTNS versus a sham intervention. Both interventions will be performed by participants in their homes after standardized instruction. The primary outcome is a comparison of the mean change in OAB-q scores before and after treatment between the intervention and control groups. Changes in the number of urgency incontinence episodes and an estimation of cost effectiveness will additionally be measured. Intention to treat analysis will be performed.
Insomnia is a common comorbidity among adolescents with migraine. This randomized controlled clinical trial aims to determine efficacy of cognitive-behavioral therapy (CBT) for insomnia, as well as the combined effect of CBT insomnia and pain interventions, on reducing insomnia symptoms and headache-related disability in adolescents with migraine. The long-term goal is to offer effective, tailored self-management interventions that can address migraine and co-morbid sleep problems in adolescence and disrupt a cycle of persistent, disabling migraine from continuing into adulthood.