Search Results

This study is looking at the safety and effects of Difluoromethylornithine (DFMO) and its effect on insulin production in people who have been newly diagnosed with type 1 diabetes. DFMO is a drug that is FDA-approved for other uses, but is being looked at in this study for preserving beta cell function. Participants will be randomized (like flipping a coin) to take either the placebo medicine or Difluoromethylornithine (DFMO) for 6 months followed by 6 months of no medication. Of all people participating in the study, 2 out of 3 people will receive DFMO and 1 out of 3 people will receive placebo treatment. Participation in this study will be approximately 12 months.

The purpose of this research study is to investigate new magnetic resonance imaging (MRI) methods to better detect and monitor osteonecrosis of the femoral head (ONFH) before and after treatment. ONFH causes injury to the hip joint that can lead to osteoarthritis (the breaking/wearing down of cartilage & tissues within the joint) and the eventual need for a hip replacement. It can be difficult to detect ONFH early on using current medical imaging techniques, which is when treatments may be the most effective. Furthermore, available treatments are not always effective at preventing the progression (spread or growth) of ONFH. This research may benefit others with ONFH by providing more effective medical imaging tools to detect ONFH earlier and inform treatment decisions to increase the chance of stopping or delaying the progression of ONFH and preventing hip osteoarthritis.

We have determined that the microbes (bacteria) in the colon can play a role in causing and preventing complications of colon surgery. While the surgical bowel prep before surgery eliminates the harmful bacteria, it also eliminates the beneficial bacteria that aid wound healing. The purpose of this study is to determine if we can restore the presence of good bacteria (also known as ‘intestinal microbiota’) in the colon by transplanting them from a healthy donor.

The purpose of RESTORATiVE303 is to see if the study drug, which is called VE303, is safe and effective in preventing another episode of Clostridioides Difficile Infection (CDI). VE303 is an investigational drug that has 8 strains of live bacteria, called “commensals.” Commensals are the type of bacteria that live in harmony with the body, without harming health. These specific bacteria are often found in the intestines of normal, healthy people. They were selected for inclusion in VE303 because they rarely infect humans (mostly in very weakened patients), they do not carry any toxins that can make one sick, and they are not known to carry any risk of creating or spreading resistance to antibiotics.

We are studying the effects of stimulating the vagus nerve. The vagus nerve connects the brain to many organs in the body. Vagus nerve stimulation (VNS) is already approved by the United States Food and Drug Administration (FDA) to treat depression and epilepsy. We want to learn more about how it affects other parts of our bodies, such as the heart, metabolism, the immune system, and the nervous system. We hope that by understanding how VNS affects the body as a whole, we can develop new treatments for other conditions, or help to improve its use for depression and epilepsy.

The BEET PAD Trial is a multi-centered double-blind randomized clinical trial of beetroot juice vs. placebo in 210 people with PAD. We hypothesize that by simultaneously increasing lower extremity perfusion, gastrocnemius muscle mitochondrial activity, and myofiber health and regeneration, beetroot juice will significantly improve walking performance in people with PAD. Our primary aim is to determine whether beetroot juice significantly improves six-minute walk distance at 4-month follow-up in people with PAD, compared to placebo. Preliminary evidence suggests that beetroot juice has both acute and chronic effects on walking performance in PAD. Our primary outcome will measure the combined acute and chronic effect of beetroot juice (i.e. the maximal effect) on change in 6-minute walk at 4-month follow-up. In secondary aims, we will distinguish between acute and chronic effects of beetroot juice on six-minute walk and delineate biologic pathways by which beetroot juice improves walking performance in PAD, by measuring change in gastrocnemius muscle perfusion (MRI arterial spin labeling), and gastrocnemius muscle health. We will assess the durability of beetroot juice effects on six-minute walk. Nitrate in beetroot juice is metabolized to nitrite and subsequently to NO, attaining peak nitrite levels 2.5 hours after ingestion (1). Inter-individual variability exists in the extent of metabolic conversion of nitrate to nitrite (1,2). Therefore, we will determine whether a higher peak or a greater increase in plasma nitrite at 2.5 hours after beetroot juice consumption at baseline has a greater effect on six-minute walk at 4-month follow-up, compared to a lower peak or a smaller increase, respectively. To achieve our specific aims, we will randomize 210 participants age 50 and older with PAD to one of two groups: beetroot juice vs placebo. Participants will be followed for 4.5 months.

Hidradenitis Suppurativa (HS) is a chronic condition that causes bumps or boils, often in the folds of armpits, chest, breasts, groin, stomach, back or sides, or buttocks. This Study is being done to compare the safety and effectiveness of a Study Drug called ruxolitinib cream with a vehicle cream for people with hidradenitis suppurative. A vehicle cream looks like the Study Cream but does not have active drug in it. Participants will be in the Study for approximately 60 weeks. This includes a 28-day screening period, 16 weeks of receiving either the Study Cream or vehicle cream, 36 weeks of receiving the Study Cream, and a 30-day follow-up.

This phase II/III trial tests the safety, side effects, and best dose of the drug cabozantinib in combination with standard chemotherapy, and to compare the effect of adding cabozantinib to standard chemotherapy to standard chemotherapy alone in treating patients with newly diagnosed osteosarcoma. Cabozantinib is in a class of medications called kinase inhibitors. It works by blocking the action of an abnormal protein that signals tumor cells to multiply. This helps slow or stop the spread of tumor cells. The drugs used in standard chemotherapy for this trial are methotrexate, doxorubicin, and cisplatin. Methotrexate stops cells from making DNA and may kill tumor cells. It is a type of antimetabolite. Doxorubicin is in a class of medications called anthracyclines. It works by slowing or stopping the growth of tumor cells in the body. Cisplatin is in a class of medications known as platinum-containing compounds. It works by killing, stopping or slowing the growth of tumor cells. Adding cabozantinib to standard chemotherapy may work better in treating newly diagnosed osteosarcoma.

The purpose of this study is to evaluate if the investigational combination of drug called loncastuximab tesirine in combination with another anti-cancer agent is a safe and effective treatment for patients with relapsed or refractory B-cell Non-Hodgkin Lymphoma.

This partially randomized phase III trial studies iobenguane I-131 or ALK Inhibitor Therapy and standard therapy in treating younger patients (365 days to 30 years of age) with newly-diagnosed high-risk neuroblastoma or ganglioneuroblastoma.

This is a study of adults with unexplained chronic cough between 18-80 years old. This study is trying to determine whether a noninvasive vibrotactile stimulation device can help reduce cough symptoms.

The purpose of this study is to critically assess the current treatment that patients are undergoing by reviewing routine data collected and adding one additional outcome questionnaire solely for research purposes

We are investigating ways to improve methods of brain stimulation. The purpose of this study is to try a new way to deliver transcranial magnetic stimulation (TMS) to the brain. Participants will be asked to come in for three separate 4-hour research visits. Each research visit will take place approximately seven days after the previous one. During the research visits, we will put a mesh cap on the head to measure electrical activity in the brain (also known as an EEG). Once the cap is on, we will use a transcranial magnetic stimulation (TMS) device to deliver small pulses of electricity to the brain to see how it reacts to the stimulation.

Participants who take part in this study will receive a study drug called ruxolitinib with a standard drug called nivolumab. The study is being done to measure the percentage of tumor (lymphoma) that shrinks after receiving ruxolitinib in combination with nivolumab. This study will also measure the length of time the lymphoma is inactive and how safe the combination is to administer to participants. Ruxolitinib is a pill that is taken twice every day. Nivolumab is given as an infusion in the clinic once every 4 weeks.

This research study is being done so that we can better understand why women with post-traumatic stress disorder (PTSD) may have higher risk of cardiovascular disease as they get older. This study looks at how trauma and PTSD affect blood vessels in young women. The study is also testing whether a dietary supplement called beetroot juice might help improve the function of blood vessels in women suffering from PTSD. Study participation involves coming to the University of Minnesota campus in Minneapolis for two visits. Each of the visits with take about 3 and a half hours.

We are studying the use of immunotherapy before and after (in some cases) surgery to see if it will extend the length of time until the cancer returns compared to the usual approach. The usual approach for patients who are not in a study is treatment with surgery which may be followed by radiation. Participants will either get the study drug cemiplimab (REGN2810) before surgery for the cancer or will have up-front surgery. For those who receive cemiplimab (REGN2810), it will be given before surgery every 3 weeks for up to 12 weeks. In either case, participants may also receive radiation after surgery depending on the tumor tissue results from surgery.

The purpose of this study is to find out what dose of CABA-201 can be safely administered to patients with SLE, including those with lupus nephritis (LN). SLE is thought to involve B cells that cause the body to attack different tissues in the body including your skin, joints, kidneys, heart, lungs, brain, and blood cells. LN is a type of kidney disease caused by SLE. CABA-201 is a chimeric antigen receptor T cell (CAR T) therapy. In this study, we will take some of your T cells, a type of white blood cell, and genetically modify them (put in a “code”) so that they may find and remove the B cells in your body, including the B cells that are involved in causing your disease. Once your cells are modified, CABA-201 cells will be re-infused into your body intravenously (through the vein).

This study tests the use of the oncolytic virus BI1831169 (VSV-GP) as an immunotherapy in patients with advanced solid tumors. This trial is the first-in-human trial to test the safety and early efficacy of BI1831169 by itself (Part 1) and in combination with the PD-1 inhibitor ezabenlimab (Part 2).

We are studying the safety and feasibility of microbiota transplant therapy (MTT) for patients with Primary Sclerosing Cholangitis (PSC). The purpose of this study is to evaluate whether MTT from a healthy donor is safe and can be used to restore the healthy composition of microbiota to help decrease disease severity and improve symptoms. All patients in this study will receive capsules of the drug, MTT.

The purpose of this study is to find out if a study drug called BI 765423 can improve lung function in people with idiopathic pulmonary fibrosis (IPF). This study compares BI 765423 with a placebo to see if there is a difference in lung function or blood test results related to lung health after 3 month. The placebo looks like BI 765423 but does not contain any active drug.

This study aims to find out whether MyoPAXon, a genetically modified cellular therapy treatment, is safe to give to patients with Duchenne Muscular Dystrophy (DMD), and whether it has any positive effect on their disease. It will also determine how much MyoPAXon is safe to give to a person at one time.

This study is about quality of life and physical sensation in the nipple-areola area of people who have undergone deep inferior epigastric perforator (DIEP) flap breast reconstruction with or without nerve grafting. At the post-operative clinic visits at 3, 6, 12, and 18-months post-op, participants will have sensory assessments and be asked to complete a series of questionnaires.

The purpose of this study is to learn the effects, good or bad, of the study drug, vosoritide, for treating children who have hypochondroplasia. This condition affects the growth of bone and cartilage and in which kids who have it are shorter than other kids of the same age. In this study, your child will get either the study drug or placebo, which is an inactive medicine.

This study is being done to test if GSK5733584, the study drug, can improve cancer, is safe, well-tolerated, works and helps to treat cancer, how the body reacts to and how the body uses the study drug at different doses.

This research trial studies the Project: Every Child for younger patients with cancer. Gathering health information over time from younger patients with cancer may help doctors find better methods of treatment and on-going care.

This phase III trial compares the effect of open thoracic surgery (thoracotomy) to thoracoscopic surgery (video-assisted thoracoscopic surgery or VATS) in treating patients with osteosarcoma that has spread to the lung (pulmonary metastases). Open thoracic surgery is a type of surgery done through a single larger incision (like a large cut) that goes between the ribs, opens up the chest, and removes the cancer. Thoracoscopy is a type of chest surgery where the doctor makes several small incisions and uses a small camera to help with removing the cancer. This trial is being done evaluate the two different surgery methods for patients with osteosarcoma that has spread to the lung to find out which is better.

The primary research element is to determine whether a graft-versus-host disease (GVHD) prophylaxis regimen of post-transplant cyclophosphamide, tacrolimus and MMF will reduce the likelihood of chronic GVHD in patients receiving a standard hematopoietic myeloablative stem cell transplant. The treatment related components of this protocol are established clinical practices. We are looking at cumulative incidence of chronic GVHD requiring systemic immunosuppressive treatment at 1 year post-transplant.

To evaluate the long-term safety of BEAM-101 up to 15 years after treatment.

This study is for people who have Epidermolysis Bullosa (EB), Fanconi Anemia (FA) or a bone marrow failure disorder that puts them at a higher risk of developing a form of skin cancer called squamous cell carcinoma (SCC). To learn more about these disorders and their relationship to cancer, researchers are collecting skin and blood samples to study in the lab. Blood and skin donated to the will be used by researchers at the University of Minnesota in studying the causes, diagnosis, prevention, and treatment of these disorders. We expect that this study will take about two hours, or the amount of time it takes to check in for a clinic visit and collect the specimens.

The purpose of this study is to test the safety and effectiveness of Copper Cu 64 PSMA I&T in detecting lesions during a PET scan. This study is open to men with newly diagnosed prostate cancer who plan to have a prostatectomy and lymph node removal. Copper Cu 64 PSMA I&T is an investigational PET imaging agent, given to you via IV injection, similar to the way other imaging agents are used in many other types of scans. Cu 64 specifically targets the prostate specific membrane antigen (PSMA) that is found on the surface of metastatic prostate cancer cells. Increased image contrast may make it easier for the doctor to see smaller lesions compared to other imaging agents.