Minneapolis, MN Paid Clinical Trials

The purpose of this study is to evaluate the feasibility of using a realistic and anatomically accurate 3D printed simulation model for urologic bowel diversion patient education. Using a randomized two group design, we aim to determine whether the use of this model enhances patient knowledge, self-care skills, and confidence in ostomy care. We will also evaluate changes in quality of life (QOL) and patient satisfaction comparing patients exposed to the 3D model to those receiving standard of care. The secondary aim of the study is to examine the differences between groups on patient outcomes including hospital duration, mortality, emergency/urgent health care visits, readmissions, and infections. Participants will be educated using 3D model simulation as part of their preoperative education (experimental group) or have standard education without using the simulation model (comparator group). Both groups will complete quality of life (QOL), ostomy adjustment, and satisfaction with education surveys during their preoperative education visit and again during their routine follow-up visits (a) within 3 weeks after surgery, (b) between 5- 8 weeks after surgery, and (c) at approximately 3 months after surgery. Read Less

The present study seeks to examine the implementation process of culturally tailoring screening and brief intervention for both chronic pain and opioid misuse/opioid use disorder in three American Indian and Alaska Native (AI/AN) serving clinics. The investigators also will assess staff perspectives on this implementation as well as a survey to understand clients at these sites who have chronic pain and opioid misuse/opioid use disorder. Read Less

The objective of the proposed study is to assess whether a blood biomarker can be used to monitor the response to rejection treatment in pediatric kidney transplant recipients with biopsy-proven acute cellular or antibody mediated rejection. The study hypothesizes that blood gene expression profile and donor-derived cell-free DNA biomarkers (omnigraf) can be used to predict acute rejection and monitor its response to treatment. Read Less

The gold standard for the diagnosis of allergic contact dermatitis is patch testing, during which allergens are affixed to the skin underneath tape and left for multiple days. A large area of clear skin is thus required for successful testing. While the back is traditionally thought to be the ideal area for testing, the thighs may be more available or advantageous. This study seeks to randomize patients undergoing patch testing to have patches placed on the back or the thighs. The investigators seek to understand the benefits of testing on the legs versus the back in terms of patient experience as well as achieving a successful test. This study will measure patient experience using a survey administered to patients. Quality of testing will be assessed by study coordinators prior the removal of patches. Read Less

A Phase 2/3 study to investigate the efficacy and safety of luveltamab tazevibulin versus IC chemotherapy in women with ovarian cancer (including fallopian tube or primary peritoneal cancers) expressing FOLR1. Read Less

The relapsing nature of substance use disorder is a major obstacle to successful treatment. About 70% of those entering treatment will relapse within one year. To improve treatment outcome, new interventions targeting the underlying brain biomarkers of relapse vulnerability hold significant promise in reducing this critical public health problem. This study is testing a new intervention, namely tDCS-Augmented Cognitive Training, to engage these brain biomarkers to improve cognition and improve treatment outcomes. Read Less

This study is designed to support evidence-based practice and optimal care by evaluating how different configurations of two types of carbon fiber custom dynamic orthoses (CDOs) influences outcomes following traumatic lower extremity injury. Read Less

The purpose of this clinical trial is to compare the effectiveness of office-based methadone with pharmacy administration and/or dispensing to office-based buprenorphine for the treatment of opioid use disorder. This study will also examine factors influencing the implementation of office-based methadone. Read Less

The investigators will perform a study with two major components. The first is a natural history study of untreated Fabry patients. This study component will detail kidney microscopic structural changes in Fabry patients before starting enzyme replacement therapy and will correlate these changes with kidney function, including glomerular filtration rate and urinary albumin excretion rate. The investigators will perform studies on samples obtained at baseline, or before enzyme replacement therapy is initiated. The goal of our study is to find kidney microscopic changes in the biopsies that are associated with kidney disfunction. Our hypotheses for this study are: 1. Much of the natural history of Fabry renal structural changes will occur without detectable renal functional alterations. 2. Structural changes associated with the initial onset of proteinuria and those associated with the subsequent progressive loss of filtration function will differ and will be best described by non-linear models. 3. There will be sufficient precision of Fabry renal structural-functional relationships to support renal structure as an acceptable clinical trial surrogate endpoint for later renal functional deterioration. The second component examines the effects of age and gender at start of enzyme replacement therapy (ERT), as well as dosage levels of ERT on the renal cellular clearance of GL3 from Fabry patients by comparing baseline to follow-up kidney biopsies performed 5, 11, and 60 months later, with all comparisons matched for ERT treatment duration. Our hypotheses for this component of the study are as follows: 1. Enzyme Replacement Therapy(ERT) instituted at younger ages is more effective in reducing podocytes(PC),distal tubular cells(DTC),and arterial smooth muscle cells (ASMC)GL-3 than in older Fabry patients. 2. Earlier institution of ERT will stabilize PC numbers while later ERT institution, especially in proteinuric adults, may not prevent progressive decline in PC numbers and associated glomerular sclerosis, tubulointerstitial injury, and GFR loss. 3. Whereas lower ERT dose may effectively clear GL-3 from endothelial and mesangial cells, it will be less effective in clearing GL-3 from PC and also from DTC and ASMC. 4. Affected cells will be cleared of GL-3 equivalently in females and males. Read Less

This randomized trial will evaluate the effect of fenofibrate compared with placebo for prevention of diabetic retinopathy (DR) worsening through 6 years of follow-up in eyes with mild to moderately severe non-proliferative DR (NPDR) and no CI-DME at baseline. In addition to evaluating efficacy, this study aims to evaluate the feasibility of a model for ophthalmologists to prescribe or collaborate with a primary care provider such as an internist/endocrinologist to prescribe and monitor the drug safely. If this study demonstrates that fenofibrate is effective for reducing the onset of proliferative diabetic retinopathy (PDR) or and the results are adopted by the community of retina specialists, a new strategy to prevent vision threatening complications of diabetes could be widely adopted. Widespread use of an oral agent effective at reducing worsening of DR would decrease the numbers of patients who undergo more invasive and much more expensive treatment for DR and who are consequently at risk for side effects that adversely affect visual function. This study will also assess the relationship of glycemic variability, as measured by continuous glucose monitoring with DR outcomes. Ancillary studies will characterize functional and structural outcomes in this cohort. Read Less

The primary purpose of this study is to evaluate the efficacy of perioperative dostarlimab compared with standard of care (SOC) in participants with untreated T4N0 or Stage III (resectable), defective mismatch repair/ microsatellite instability high (dMMR/MSI-H) colon cancer. Read Less

Thermal ablation (use of treatment modalities that generate heat) has become a widely used tool for treatment of central airway obstruction (e.g. laser, electrocautery, radiofrequency, and argon plasma coagulation). However, this method carries with it an increased risk for airway fire - a surgical fire that occurs in a patient's airway and could also include a fire in the attached breathing circuit. To decrease the risk of airway fire during mechanical ventilation with an endotracheal tube, the concentration of inspired oxygen (FiO2) is set below 40% while waiting for end tidal oxygen concentration (EtO2) to fall below 40% prior to starting thermal ablation. There is no published literature describing O2 concentration within the airways (AiO2) during jet ventilation with rigid bronchoscopy. The co-investigators of this study have recently collected data on AiO2 during rigid bronchoscopy using manual low frequency jet ventilation/high frequency jet ventilation with a period of apnea. The intent of this study is to measure the time taken for the central airway oxygen concentration to drop from 90 to 40% when the "laser mode" is activated on the Monsoon jet ventilator. Ventilation is continued during "laser mode." Read Less