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Letermovir (MK-8228) is a medication that is used to prevent cytomegalovirus (CMV) infection and disease. This trial is testing letermovir in children and adolescents who weigh less than 40 kilograms and have had a kidney transplant. Letermovir is experimental in this trial. Everyone in this trial will get letermovir. The dose a child gets will depend on their weight at the start of the trial. The child, the trial doctor and the trial staff will know your child is getting letermovir and what dose they are getting.

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 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.

This study is being done to learn more about maridebart cafraglutide (MariTide [formerly AMG 133]) for people with heart failure (HF) and obesity in addition to their routine medical care. Participants will receive treatment with either MariTide or a placebo, which will be called a study drug. A placebo looks the same as the investigational medicine but contains no actual medicine.

The purpose of this study is to evaluate the ability of a device (Vocxi Health’s MyBreath Print®) to capture and measure volatile organic compounds (VOCs) in breath samples from women who have a pelvic mass and will be having surgery. The ultimate goal is to develop a screening test for ovarian cancer. We expect that study will take approximately 45 minutes and breath samples will be obtained before and after surgery.

The main purpose of this study is to see how safe and tolerable CNP-103 is for people with type 1 diabetes. CNP-103 is a nanoparticle (a tiny particle) containing special beta cell proteins. In each group of adults and teens, participants will be assigned by chance (like flipping a coin) to receive either CNP-103 or placebo (like CNP-103 but contains salt water). Participants will have a 66% chance of receiving CNP-103 and a 33% chance of receiving placebo. The total duration of participation from the first Screening visit until the last assessment is approximately 208 days.

This retrospective, longitudinal project is to collect certain demographic and clinical health status information for entry into the CF Foundation Patient Registry (also known as PortCF). The registry has played an important role in CF research and will continue to do so. In addition, much of the same information is entered into the University of Minnesota Cystic Fibrosis Center Research Database. This patient database has been maintained since 1975.

The purpose of this study is to describe current knowledge and opinions about anal cancer screening among men who have sex with men (MSM), as well as their experience receiving guideline-compliant care aimed at anal cancer risk reduction using a large-scale survey disseminated via social media.

The overall goal of this study is to compare the effects, good and/or bad, of CPX-351 with daunorubicin and cytarabine on people with newly diagnosed AML to find out which is better, and to find out what effects, good and/or bad, the drug gilteritinib has when given with chemotherapy to children and young adults with newly diagnosed AML and the FLT3/ITD mutation or non-ITD FLT3 activating mutations.

The purpose of this study is to determine if microbiota transplant therapy (MTT) is an effective treatment for patients with alopecia areata, alopecia totalis, and alopecia universalis. We will be testing two different ways of doing the Microbiota transplant therapy (MTT): half the people who choose to be part of this study will take antibiotics before the transplant and half will take placebo antibiotics. We will collect 5 types of samples (2 or more times during the study): blood samples, skin samples, skin swabs, hair, and fecal samples.

We are conducting a research study for children ages 6-17 with patchy Alopecia Areata (AA). The purpose of this research study is to learn more about the safety, tolerability and efficacy of an investigational drug called Baricitinib. This study will compare the investigational drug to a placebo (inactive substance) to see how well the investigational drug works.

The I-SPY2 study uses 10 years of results to help your doctor understand more about your tumor and how to classify it better. This means your doctor will have more information and might be able to offer you a new treatment that could work better than the usual treatments. We need better treatments and better ways to identify which patients will benefit most from particular treatments.

Feeding problems are common among preterm infants. Left untreated they can cause problems that impact an infant’s ability to breathe and get the necessary nutrition they need to grow. In this study, we will learn how healthy term infants without feeding impairments feed. The SMART bottle system is made up of a disposable pressure-sensing nipple that monitors suction pressures during a feed, a wireless module that collects the measurements and sends them over Bluetooth to a tablet receiver. This system is compatible with Dr. Brown’s bottle systems. This part of the study will include 50 preterm infants.

This phase I/II trial evaluates the highest safe dose, side effects, and possible benefits of tegavivint in treating children, adolescents, and young adults with recurrent or refractory solid tumors, including lymphomas and desmoid tumors.

To ensure CDK4/6 inhibitors achieve their full clinical benefit, patients need to take them as prescribed, following a complex treatment schedule. Forgetfulness was the most common reason reported for missing doses of medication. Using the WiseBag along with CONCURxP or enhanced usual care may improve medication adherence in patients with metastatic breast cancer who are taking a CKD4/6 inhibitor.

The purpose of this research is to collect and store specimens and information about the recovery of the immune system following a stem cell transplant (HCT) or immunotherapy to treat a cancer or blood disease. Samples from many people are being collected and stored so they can be used for research now and in the future.

This study is to investigate, validate and address remaining technical challenges of new imaging techniques used on a portable MRI machine. The research study consists of a one-time study visit that could last approximately 2.5 hours.

The goal of this study is to evaluate the effectiveness of elacestrant compared to standard endocrine therapy in participants with node-positive, Estrogen Receptor-positive (ER+), Human Epidermal Growth Factor-2 negative (HER2-) early breast cancer with high risk of recurrence.

The purpose of this study is to study the evolution of early life risk factors that may lead to cancer and other conditions. This is a prospective cohort study of families who reside in Minnesota.

The purpose of this study is to understand if a drug called baricitinib can help with thinking and memory problems after COVID-19 infection for people suffering with Long COVID. Some people have thinking and memory problems along with possible difficulty breathing, a racing heart, dizziness, and/or fatigue after COVID-19 called Long COVID. This includes things like having a hard time remembering people’s names, managing money, or keeping a job. For some patients, these issues may last several years. We still do not understand why these problems happen and why they last longer in some people. This study will look at the changes in brain function, heart function, and daily activities after taking baricitinib or placebo for people who experience Long COVID.

This study aims to quantify the rates of cervical cancer screening and endometrial sampling prior to gender-affirming hysterectomy, assess the need for these tests in TGD individuals, and explore patient-centered options for these tests.

More than 65% of people with lower extremity peripheral artery disease (PAD) are overweight or obese. Overweight or obese people with PAD have greater functional impairment and faster functional decline than normal weight people with PAD. Walking exercise is first line therapy to improve walking performance in PAD. However, our NHLBI-funded observational longitudinal study of functional decline in PAD showed that overweight and obese PAD participants who combined weight loss with walking exercise had significantly less functional decline than those who walked for exercise but did not lose weight. Therefore, we hypothesize that among people with PAD who are overweight or obese, a weight loss intervention combined with exercise will improve walking ability more than exercise alone. However, the effects of intentional weight loss in overweight or obese people with PAD are unknown and may not be beneficial if weight loss exacerbates PAD-related sarcopenia. Behavior change that achieves sustained weight loss is particularly challenging in older obese people with chronic disease. Therefore, among people with PAD and BMI>28 kg/m2, we will conduct a randomized clinical trial to test the hypothesis that a weight loss intervention combined with walking exercise achieves greater improvement in functional performance than exercise alone at 12-month follow-up.

This research study is designed to evaluate a new treatment approach for patients with chronic heart failure. This study will assess the effectiveness and safety of a new medical device, the AquaPass system, in managing the accumulation of fluids in the body that persists despite standard medical treatment. The purpose of this study is to understand if the use of the AquaPass System with medication treatment results in increased fluid removal compared to only regular medication treatment.

This research is being to see if a new 3D simulation model is helpful in teaching patients about care of their stomas after surgery. We expect that people will be in this research study for 3-6 months depending on the timing of surgery and postoperative visits. The number of preoperative and postoperative visits, physician exams, scans, X-rays, and laboratory tests for preparation for surgery or after the surgery does not change because of this study.

The purpose of this study is to examine brain activity associated with movement in people with Parkinson’s disease, and the relationship of this brain activity to problems with moving and thinking. Brain activity will be recorded using a cap with EEG sensors attached and/or by recording brain signals from your deep brain stimulator (Medtronic PerceptTM device). We will look at brain activity associated with balance, walking, and movements of your arms or legs.

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 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 critically assess the current treatment that patients are undergoing by reviewing routine data collected and adding one additional outcome questionnaire solely for research purposes

This research is being done to gain a better understanding of Hidradenitis Suppurativa (HS) and treatment with oral capsule microbiota transplant therapy (MTT) and the effects. Participants will be randomized (by chance) into 1 of 2 groups, treatment or placebo (no active ingredients) group. This study will last for up to 6 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.