Minnesota Paid Clinical Trials

The goal of the GC-PRO study is to try to make genetic counseling better for people of all backgrounds. We are asking participants to complete two surveys and to allow audio recording of their genetic counseling visit. The purpose of the study is to understand whether trying different ways of doing genetic counseling will lead to better experiences for patients. The research team is also working with partners from the Somali, Latino/Hispanic, Black/African American, and Hmong communities to make sure the research is being done in a way that will benefit underserved communities. Read Less

A randomized controlled trial to evaluate the effectiveness of the WhatsApp groups or docudrama compared to a control group (usual engagement with blood services) on repeat blood donation attempts among first-time blood donors in Ghana. Secondary outcomes will be blood donor retention, blood donation knowledge, attitudes, beliefs, motivations, intention to donate, and relatedness as potential mediators of blood donation behavior among first-time blood donors. The RCT will have three arms: 1. WhatsApp; 2. docudrama; 3. control. Each participant in the WhatsApp and docudrama arms will receive the intervention for 14 months. Participants in the control arm will receive standard national blood donation communications and be followed for 14 months. Actualized blood donation is possible every four months using NBSG guidelines; consequently, participants may make multiple blood donation attempts. Return blood donation attempts will be evaluated using the Southern Zonal Blood Center (SZBC) records (primary outcome) and participant self-report (secondary outcome) at 7 months and 14 months. Secondary measures will be evaluated at baseline, 7 and 14 months from enrollment. The duration of the RCT will be 26 months allowing for 12 months to achieve enrollment goals and 14 months of follow-up for the last individual enrolled. Read Less

This is an observational study intended to generate preliminary data to understand how lysosomal dysfunction can affect the biogenesis of extracellular vesicles, its content and function. The primary objective of the proposed project is to decipher how extracellular vesicle (EV) biogenesis and its role in intercellular communication can be impaired as a consequence of defects in lysosomal function. Collectively these defects in EV biogenesis and function can contribute to the neuroinflammation observed in lysosomal storage diseases. Since EVs can cross the blood-brain barrier, their characterization may be valuable in identifying novel biomarkers. In the presence of a GBA1 mutation, the decrease in GCase activity will lower overall lysosome function and increase the secretion of EVs. Further, there will be differences in EV size, its cargo including lipids, RNA and proteins and their aggregates. In comparison to healthy controls, EVs isolated from patients with Gaucher disease (GD) and GBA1 carriers is hypothesized to show significant differences in terms of its characteristics and content, which can contribute to our understanding of the link between lysosomes and neurological disease. Read Less

The purpose of this research is to study the safety and efficacy of daratumumab in inducing complete or partial remission in people with proliferative glomerulonephritis with monoclonal immunoglobulin deposits (PGNMID). Read Less

The aim of this study is to compare the quality of life in subjects with benign and malignant biliary obstruction who have or will undergo endoscopic retrograde cholangiopancreatography (ERCP) and/or percutaneous trans-hepatic biliary drainage (PTBD). Read Less

The purpose of this study is to study the effects of a structured Mediterranean dietary program on prevention of weight gain, promotion of heart health and prevention of fatty liver disease after liver transplantation. Read Less

Asymptomatic men without pain due to prostate cancer progressing with metastatic CRPC after treatment with combination or sequential ADT + Abi will be treated on a randomized, open label study to determine if sequential treatment with high dose T and Enza will improve primary and secondary objectives vs. continuous Enza as standard therapy. Read Less

Muscle insulin resistance is a hallmark of upper body obesity (UBO) and Type 2 diabetes (T2DM). It is unknown whether muscle free fatty acid (FFA) availability or intramyocellular fatty acid trafficking is responsible for muscle insulin resistance, although it has been shown that raising FFA with Intralipid can cause muscle insulin resistance within 4 hours. The investigators do not understand to what extent the incorporation of FFA into ceramides or diacylglycerols (DG) affect insulin signaling and muscle glucose uptake. The investigators propose to alter the profile and concentrations of FFA of healthy, non-obese adults using an overnight, intra-duodenal palm oil infusion vs. an overnight intra-duodenal Intralipid infusion (both compared to saline control). The investigators will compare the muscle FFA storage into intramyocellular triglyceride, intramyocellular fatty acid trafficking, activation of the insulin signaling pathway and glucose disposal rates, providing the first measure of how different FFA profiles alter muscle FFA trafficking and insulin action at the whole body and cellular/molecular levels. By identifying which steps in the insulin signaling pathway are most affected, the investigators will determine the site-specific effect of ceramides and/or DG on different degrees of insulin resistance. Hypothesis 1: Palm oil infusion will result in abnormal FFA trafficking into intra-myocellular ceramides and abnormal insulin signaling. Hypothesis 2: Intralipid infusion will result in abnormal FFA trafficking into intra-myocellular saturated DG and abnormal insulin signaling. Read Less

The purpose of this study is to evaluate conservative pain relief measures for patients suffering from glenohumeral arthritis or rotator cuff arthropathy. Conservative management of osteoarthritis is often first line treatment, and while a corticosteroid injection is frequently used, suprascapular nerve blocks have not often been described as an analgesic option in this population. Read Less

Assessing cognitive functions among individuals with severe intellectual and developmental disabilities (IDD), including RTT, is often challenging due to floor effects of many standardized assessment batteries in this population. In addition, deficits in motor function and verbal ability may obscure certain abilities in this population when using standard IQ measures. Remote eye-tracking tasks have been proposed as an alternative approach for assessing cognitive functions among individuals with severe IDD, because eye-tracking tasks can be designed to minimize the influence of gross motor and receptive language deficits on performance. Although several types of eye-tracking tasks have been evaluated in RTT, most have been implemented only at a single time-point. As a result, it is unclear whether these measures are stable over time, or sensitive to developmental changes or alterations to health status that occur in RTT (e.g., developmental regression, development of seizures, change in medication, etc.). With the recent FDA approval of trofinetide for the treatment of RTT, we have a novel opportunity to test the sensitivity of eye-tracking and other psychophysiological measures to treatment changes. Anecdotally, parents and clinicians have reported improvements in attention and alertness during trofinetide treatment, but currently available outcome measures do not capture these types of effects. Therefore, we propose to conduct a pilot trial of changes in measures of attention, oculomotor function, learning, and autonomic function, all collected using non-invasive measures, during trofinetide treatment. This is an observational within-subject design with a 4-week post-treatment assessment compared to two pre-treatment assessments. Additional optional follow-up assessments will be performed with families who are interested and returning for standard-of-care visits to Gillette or who are willing to travel for a research-only visit. Read Less

This is a Phase 2 single arm study to evaluate efficacy and safety of Pembrolizumab before with BEAM ASCT followed by Pembrolizumab maintenance for 1 year. Patients will receive 200 mg Pembrolizumab Q3week starting at day - 28 before stem cell transplant until 1 year after autologous stem cell transplant. Read Less

The SOAP registry is a prospective, multicenter, electronic registry. The goal is to investigate the indications, mode of airway management, predisposing factors, and obstetric and anesthetic outcomes of pregnant patients who receive general anesthesia for cesarean delivery. Read Less