Memphis, TN Paid Clinical Trials

This is a first-in survivor, single-arm pilot study with the goal of establishing evidence of feasibility and safety of a combined pharmacologic (metformin) and lifestyle intervention (using an existing digital platform) to prevent diabetes in prediabetic adult survivors of childhood cancer. Primary Objective The primary aim of this proposal is to establish the feasibility and safety of a 24-week combined metformin + intensive lifestyle intervention among adult survivors with prediabetes (including a 12-week lifestyle alone run-in followed by 12-week combined intervention among survivors remaining prediabetic). Primary endpoints of this trial will be adherence to 1) daily metformin administration and 2) completion of required core-curriculum of the lifestyle change intervention. Safety will be assessed using the Global Rating of Side Effects Burden Secondary Objectives The secondary aim is to assess preliminary evidence for efficacy of the combined metformin + intensive lifestyle intervention on glycemic control and insulin resistance. Glycemic control will be measured by fasting plasma glucose (FPG) and hemoglobin A1c (HbA1c) and insulin resistance measured by the homeostatic model assessment (HOMA-IR) and IGF- binding protein 1 (IGF-BP1; a measure of insulin sensitivity strongly correlated with euglycemic insulin clamp testing). Exploratory Objectives To assess preliminary evidence for efficacy of the combined metformin + intensive lifestyle intervention on weight, other anthropometric measures, blood pressure and lipid profile, physical activity (self-reported and as measured by accelerometer), frailty measures, and health-related quality of life (HRQOL). We will also assess diabetes development at future SJLIFE visits. To assess measures of participation in the lifestyle change program as well as barriers to participation and medication adherence. Read Less

Constipation is one of the most prevalent gastrointestinal disorders in patients with chronic kidney disease (CKD) and has been associated with their adverse kidney and cardiovascular outcomes; however, little is known about the effects of constipation treatment on clinical outcomes nor on outcome-related biochemical and microbiological parameters in patients with CKD. The investigators aim to test the feasibility of delivering an intervention with constipation treatment and determine its effects on changes in clinical, biochemical, and microbiological parameters in patients with CKD and constipation. Read Less

This phase II/III Expanded Lung-MAP treatment trial compares the effect of adding cemiplimab to docetaxel and ramucirumab versus docetaxel and ramucirumab alone in treating patients with non-small cell lung cancer that is stage IV or that has come back after a period of improvement (recurrent). Cemiplimab is a monoclonal antibody that stimulates the immune system by blocking the PD-1 pathway. Tumors use the PD-1 pathway to escape attacks from the immune system. By blocking the PD-1 pathway, cemiplimab may help the immune system recognize and attack tumor cells. Docetaxel is in a class of medications called taxanes. It stops tumor cells from growing and dividing and may kill them. Ramucirumab is a monoclonal antibody that may prevent the growth of new blood vessels that tumors need to grow. Adding cemiplimab to usual treatment, docetaxel and ramucirumab, may kill more tumor cells compared to docetaxel and ramucirumab alone in treating patients with stage IV or recurrent non-small cell lung cancer. Read Less

The purpose of this study is to collect and store samples and health information for current and future research to learn more about the causes and treatment of blood diseases. This is not a therapeutic or diagnostic protocol for clinical purposes. Blood, bone marrow, hair follicles, nail clippings, urine, saliva and buccal swabs, left over tissue, as well as health information will be used to study and learn about blood diseases by using genetic and/or genomic research. In general, genetic research studies specific genes of an individual; genomic research studies the complete genetic makeup of an individual. It is not known why many people have blood diseases, because not all genes causing these diseases have been found. It is also not known why some people with the same disease are sicker than others, but this may be related to their genes. By studying the genomes in individuals with blood diseases and their family members, the investigators hope to learn more about how diseases develop and respond to treatment which may provide new and better ways to diagnose and treat blood diseases. Primary Objective: * Establish a repository of DNA and cryopreserved blood cells with linked clinical information from individuals with non-malignant blood diseases and biologically-related family members, in conjunction with the existing St. Jude biorepository, to conduct genomic and functional studies to facilitate secondary objectives. Secondary Objectives: * Utilize next generation genomic sequencing technologies to Identify novel genetic alternations that associate with disease status in individuals with unexplained non-malignant blood diseases. * Use genomic approaches to identify modifier genes in individuals with defined monogenic non-malignant blood diseases. * Use genomic approaches to identify genetic variants associated with treatment outcomes and toxicities for individuals with non-malignant blood disease. * Use single cell genomics, transcriptomics, proteomics and metabolomics to investigate biomarkers for disease progression, sickle cell disease (SCD) pain events and the long-term cellular and molecular effects of hydroxyurea therapy. * Using longitudinal assessment of clinical and genetic, study the long-term outcomes and evolving genetic changes in non-malignant blood diseases. Exploratory Objectives * Determine whether analysis of select patient-derived bone marrow hematopoietic progenitor/stem (HSPC) cells or induced pluripotent stem (iPS) cells can recapitulate genotype-phenotype relationships and provide insight into disease mechanisms. * Determine whether analysis of circulating mature blood cells and their progenitors from selected patients with suspected or proven genetic hematological disorders can recapitulate genotype-phenotype relationships and provide insight into disease mechanisms. Read Less

Pentoxifylline (PTX) is a medication that has been on the market since 1984 for use in disease in the blood vessels of the legs. There is some preliminary information that it may protect the kidneys from damage due to diabetes and other diseases. "Pentoxifylline in Diabetic Kidney Disease" is a study to bee conducted in 40 VA hospitals across the nation to determine definitively whether or not PTX can prevent worsening of kidney disease and delay death in patients with diabetic kidney disease. Read Less

The primary objective of this study is to establish a mechanism to obtain discarded bone marrow-containing bone samples from hemoglobinopathy, as well as non-hemoglobinopathy individuals. The processing of samples will help to understand how best to manipulate HSPC's from hemoglobinopathy patients with gene therapy and gene technologies in the laboratory environment. It will also allow us to establish a reservoir of samples that can be studied in the future to assess cellular function and fitness for transplant. Secondary objectives * To develop gene transfer and gene editing strategies as potentially curative therapy for hemoglobinopathies (e.g. sickle cell disease (SCD) and β-thalassemia). * To develop a drug treatment strategy which elevates the expression of fetal hemoglobin to a potentially curative level for hemoglobinopathies. * To examine the biology of bone marrow cells isolated from patients with hemoglobinopathies. Read Less

Study CA239-0010 is an open-label, Phase 2 clinical trial evaluating the clinical efficacy of adagrasib in combination with pembrolizumab and chemotherapy in the first-line setting for patients with advanced NSCLC with TPS ≥ 1%, TPS \<50% and KRAS G12C mutation Read Less

This is a single-arm pilot clinical trial evaluating dalbavancin-based prophylaxis in children and adolescents with acute myeloid leukemia or relapsed lymphoblastic leukemia receiving myelosuppressive chemotherapy. Primary objective: - To estimate the rate of bacterial bloodstream infection in pediatric patients with AML or relapsed ALL undergoing chemotherapy receiving dalbavancin-based prophylaxis Secondary objectives: * To describe the population pharmacokinetics of every 28 days dalbavancin up to 12 weeks in pediatric patients with AML or relapsed ALL undergoing chemotherapy * To describe the tolerability of every 28 days dalbavancin prophylaxis in pediatric patients with AML or relapsed ALL undergoing chemotherapy * To describe the acceptability of every 28 days dalbavancin prophylaxis in pediatric patients with AML or relapsed ALL undergoing chemotherapy * To estimate the rates of likely bacterial infections, Clostridioides difficile infection, and febrile neutropenia in pediatric patients receiving dalbavancin-based prophylaxis Read Less

In this study, researchers will learn more about a study drug called litifilimab (BIIB059) in participants with systemic lupus erythematosus (SLE). The study will focus on participants who have active disease and are already taking standard of care medications. These may include antimalarials, steroids, and immunosuppressants. The main objective of the study is to learn about the effect litifilimab has on lowering the activity of the disease. The main question researchers want to answer is: - How many participants have an improvement in their symptoms after 52 weeks of treatment? Researchers will answer this and other questions by measuring the symptoms of SLE over time using a variety of scoring tools. These include the SLE Responder Index (SRI), the Systemic Lupus Erythematosus Disease Activity Index-2000 (SLEDAI-2K), and the Patient Global Assessment - Visual Analog Scale (PGA-VAS). Researchers will also learn more about the safety of litifilimab. They will study how participants' immune systems respond to litifilimab. Additionally, they will measure the effect litifilimab and SLE have on the quality of life of participants using a group of questionnaires. The study will be done as follows: * After screening, participants will be randomized to receive either a high or low dose of litifilimab, or placebo. A placebo looks like the study drug but contains no real medicine. * All participants will receive either litifilimab or placebo as injections under the skin once every 4 weeks. The treatment period will last 52 weeks. Participants will continue to take their standard of care medications. * Neither the researchers nor the participants will know if the participants are receiving litifilimab or placebo. * There will be a follow-up safety period that lasts up to 24 weeks. * In total, participants will have up to 22 study visits. The total study duration for participants will be up to 80 weeks. Read Less

This study is being done to see if the study drug, motixafortide, is safe in participants with sickle cell disease (SCD). Investigators also want to see if the drug will help the body increase the number of stem cells that can be collected for possible future transplant use. PRIMARY OBJECTIVE * To characterize the safety and tolerability of motixafortide in participants with SCD as determined by the incidence of adverse events (AEs). SECONDARY OBJECTIVES * To characterize the efficacy of a single dose (Part A) or two doses (Part B) of motixafortide for hematopoietic stem cell (HSC) mobilization and apheresis collection in participants with SCD as determined by the yield of CD34+ cells (CD34+ cells/kg). * To measure the mobilization effects of single-day (Part A) or daily dosing (Part B) dosing with motixafortide in the peripheral blood in participants with SCD as determined by peak peripheral blood CD34+ counts * To recommend a phase 2 dosing strategy based on safety, efficacy, and mobilization effects Read Less

This prospective mixed-method interview study aims to qualitatively describe the beliefs, attitudes, and informational needs around gene therapy for rare pediatric diseases among patients and parents of children with a rare disease targeted for treatment using gene therapy techniques. Using learned insights, the team will develop an online platform providing educational content and patient decision aids for patients and their families. Read Less

The study participant is being asked to take part in this clinical trial, a type of research study, because the participant is a young child with sickle cell disease or the caregiver of a child with sickle cell disease. This study is being done to test a school readiness program for children with sickle cell disease (ages 3.5-6,5 years old). Primary Objective Assess feasibility and acceptability of an adapted school readiness intervention among preschool children (ages 3.5-6.5) diagnosed with sickle cell disease. Secondary Objectives Objective 1: Measure preliminary efficacy of the adapted school readiness intervention compared to routine care among preschool children ages (3.5-6.5) diagnosed with sickle cell disease. Objective 2: Examine implementation factors (i.e., barriers and facilitators) during post-intervention. Read Less