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<!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>Vanderbilt Clinical Trials</title> <meta name="viewport" content="width=device-width, initial-scale=1"> <link href="/assets/css/bootstrap.min.css?v=0" rel="stylesheet" /> <link href="/assets/css/animate.css?v=0" rel="stylesheet" /> <link href="/assets/css/ct.css?v=1731005942" rel="stylesheet" /> <link href="/assets/css/style.css?v=1731005942" rel="stylesheet" /> <link href="/assets/css/nav.css?v=1731005942" rel="stylesheet" /> <link href="/assets/css/vanderbilt.css?v=1731005942" rel="stylesheet" /> <link href="/theme/styles.css" rel="stylesheet" /> <link href="/assets/css/mobile.css?v=1731005942" rel="stylesheet" /> <link rel="icon" href="/assets/img/trialstoday_logo.png?v=1731005942" /> <link href="/assets/css/ct-print.css?v=1731005942" rel="stylesheet" media="print" /> <link href="https://use.typekit.net/jmk1ury.css" rel="stylesheet" /> </head> <body> <div id="canvas"> <div class="hidden-print"> <div id="header" class="hidden-xs"> <h1> <a href="https://www.vanderbilthealth.com/"> <img src ="/theme/image/logo"/> <span id="title">Vanderbilt Clinical Trials</span> </a> </h1> <nav id="nav"> <ul> <li> <a href="https://www.vanderbilthealth.com/clinicaltrials/">Learn More About Clinical Trials</a> </li> <li> <a href="/">Find a Clinical Trial</a> </li> </ul> </nav> </div> <nav class="navbar navbar-inverse visible-xs"> <div class="container-fluid"> <div class="navbar-header"> <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar-collapse" aria-expanded="false"> <span class="sr-only">Toggle navigation</span> <span class="icon-bar"></span> <span class="icon-bar"></span> <span class="icon-bar"></span> </button> <a href="#" class="navbar-brand"><strong>Vanderbilt Clinical Trials</strong></a> </div> <div class="collapse navbar-collapse" id="navbar-collapse"> <ul class="nav navbar-nav"> <li> <a href="https://www.vanderbilthealth.com/clinicaltrials/">Learn More About Clinical Trials</a> </li> <li> <a href="/">Find a Clinical Trial</a> </li> </ul> </div> </div> </nav> </div> <div id="main-container" class="container-fluid"> <div class="clearfix"> <h2 class="logo">Search Clinical Trials</h2> <p> Thank you for your interest in Vanderbilt research! Taking part in research is one way to be part of tomorrow’s health care discoveries. Vanderbilt is always looking for volunteers just like you so that our researchers can better understand how to prevent, diagnose, and treat diseases. Everyone is needed. Both healthy volunteers and people with health conditions can help us answer important questions that impact the health of our communities. Ready to start searching for a study? <ul> <li>Enter a health condition or leave it blank if you are looking to join any study as a healthy volunteer.</li> <li>Enter your gender and age.</li> <li>Click View Results.</li> <li>Click on the study titles for information.</li> <li>Click on Contact/Details tab to get information for contacting the study team.</li> </ul> </p> <br /> </div> <div class="clearfix" id="advanced-search"> <form role="form" id="filter" method="GET" action="/search/results"> <div class="form-group col-md-12"> <span class="glyphicon glyphicon-search"></span> <label for="condition">Condition</label> <div id="condition-clear"> <span class="glyphicon glyphicon-remove text-danger"></span> </div> <input type="text" class="form-control" name="condition" id="condition" /> </div> <div class="form-group col-md-4"> <span class="glyphicon glyphicon-user"></span> <label for="gender">Gender</label> <div class="clear"> <span class="glyphicon glyphicon-remove text-danger"></span> </div> <select class="form-control" name="gender" id="gender"> <option></option> <option value="male">Male</option> <option value="female">Female</option> </select> </div> <div class="form-group col-md-4"> <span class="glyphicon glyphicon-time"></span> <label for="age">Age</label> <div class="clear"> <span class="glyphicon glyphicon-remove text-danger"></span> </div> <input type="text" class="form-control" name="age" id="age" maxlength="3" /> </div> <div class="form-group col-md-4"> <span class="glyphicon glyphicon-heart"></span> <label for="healthy">Accepts Healthy Volunteers</label> <div class="clear"> <span class="glyphicon glyphicon-remove text-danger"></span> </div> <select class="form-control" name="healthy" id="healthy"> <option></option> <option>Yes</option> </select> </div> <div class="col-sm-offset-6 col-sm-6 col-md-offset-8 col-md-4"> <br/> <div class="col-xs-6"> <button class="btn btn-default btn-block" type="button" onclick="this.form.reset(); this.form.submit();">Reset Search</button> </div> <div class="col-xs-6"> <button class="btn btn-primary btn-block" type="submit">View Results</button> </div> </div> </form> </div> <div><em>498 matching studies</em></div> <br/> <table class="table table-striped" id="trials-list"> <thead> <tr> <th class="text-right"> <span class="label bg-conditions">Condition of Interest</span> </th> </tr> </thead> <tbody> <tr> <td> <strong class="bigger"><a href="/trial/NCT05414994">Assessment of the Ocular Microbiome in Health and Disease</a></strong> <div> <span class="label bg-conditions">Microbial Colonization</span> <span class="label bg-conditions">Eye Diseases</span> <span class="label bg-conditions">Ophthalmopathy</span> </div> <div class="truncated-summary"> The objective of this application is to illustrate the core constituents of the ocular surface microbiome, describe factors that promote colonization, and assess the ocular microbiome's role in the health of the anterior segment. We will conduct a prospective, observational cohort study, including1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>The objective of this application is to illustrate the core constituents of the ocular surface microbiome, describe factors that promote colonization, and assess the ocular microbiome's role in the health of the anterior segment. We will conduct a prospective, observational cohort study, including a longitudinal analysis of the ocular microbiome in adults.</p> <p>Type: <strong>Observational</strong></p> <p>Start Date: <strong>Sep 2023</strong></p> <p><a href="/trial/NCT05414994">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT01734122">Stereotactic Radiosurgery for Essential Tremor and Parkinsonian Tremor</a></strong> <div> <span class="label bg-conditions">Tremor</span> <span class="label bg-conditions">Essential Tremor</span> <span class="label bg-conditions">Parkinson Disease</span> <span class="label bg-conditions">Radiosurgery</span> <span class="label bg-conditions">Quality of Life</span> </div> <div class="truncated-summary"> The purpose of this study is to determine the changes in quality of life and degree of tremor for patients with essential tremor or Parkinsonian tremor who are treated by stereotactic radiosurgery (SRS). This is a questionnaire-based study. Please see Detailed Description below for more information. <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>The purpose of this study is to determine the changes in quality of life and degree of tremor for patients with essential tremor or Parkinsonian tremor who are treated by stereotactic radiosurgery (SRS). This is a questionnaire-based study. Please see Detailed Description below for more information.</p> <p>Type: <strong>Observational</strong></p> <p>Start Date: <strong>Feb 2013</strong></p> <p><a href="/trial/NCT01734122">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT05400512">Cognitive Enhancement in Depression (The COG-D Study)</a></strong> <div> <span class="label bg-conditions">Aging</span> <span class="label bg-conditions">Depression</span> <span class="label bg-conditions">Cognitive Symptom</span> </div> <div class="truncated-summary"> This study will investigate whether transcranial direct current stimulation (tDCS) enhances the effects of computerized cognitive training in older adults with recurrent depression (2 or more lifetime episodes; either current or within past 3 years). <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>This study will investigate whether transcranial direct current stimulation (tDCS) enhances the effects of computerized cognitive training in older adults with recurrent depression (2 or more lifetime episodes; either current or within past 3 years).</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Feb 2023</strong></p> <p><a href="/trial/NCT05400512">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT05274243">2-HOBA Phase 2 Clinical Trial in Rheumatoid Arthritis</a></strong> <div> <span class="label bg-conditions">Rheumatoid Arthritis</span> </div> <div class="truncated-summary"> This is a phase 2 study to determine 2-HOBA's tolerability, safety, and effect on isoLG-adducts in patients with rheumatoid arthritis (RA) patients. Up to 32 subjects will be randomized to 750mg 2-HOBA or matching placebo three times a day for 4 weeks. As primary outcome measures investigators wil1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>This is a phase 2 study to determine 2-HOBA's tolerability, safety, and effect on isoLG-adducts in patients with rheumatoid arthritis (RA) patients. Up to 32 subjects will be randomized to 750mg 2-HOBA or matching placebo three times a day for 4 weeks. As primary outcome measures investigators will compare tolerability and adverse events and changes in isoLG adducts in active and placebo arms. Among prespecified exploratory outcomes investigators will compare changes in markers of inflammation, DAS28 score, and 24-hour blood pressure in active and placebo arms. This pilot study will inform the feasibility and design of future studies to examine the efficacy of 2-HOBA in RA patients.</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Aug 2022</strong></p> <p><a href="/trial/NCT05274243">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT05242900">Imaging Sodium and Lymphatics in Lymphedema</a></strong> <div> <span class="label bg-conditions">Lymphedema of Leg</span> <span class="label bg-conditions">Lymphedema, Secondary</span> <span class="label bg-conditions">Lymphedema Related Fibrosis</span> </div> <div class="truncated-summary"> Recent evidence supports lymphatic regulation of tissue sodium handling, however fundamental gaps persist in knowledge regarding the role of lymphatics in human diseases of sodium dysregulation. The goal of this work is to apply novel, noninvasive imaging tools to measure relationships between lymp1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>Recent evidence supports lymphatic regulation of tissue sodium handling, however fundamental gaps persist in knowledge regarding the role of lymphatics in human diseases of sodium dysregulation. The goal of this work is to apply novel, noninvasive imaging tools to measure relationships between lymphatic function and tissue sodium in patients with well-characterized lymphedema. Findings are intended to inform mechanisms of lymphatic clearance of tissue sodium, and provide novel imaging biomarkers of lymphedema progression and treatment response.</p> <p>Type: <strong>Observational</strong></p> <p>Start Date: <strong>Oct 2021</strong></p> <p><a href="/trial/NCT05242900">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT03527472">Memantine for the Treatment of Cognitive Impairment in Systemic Lupus Erythematosus</a></strong> <div> <span class="label bg-conditions">Lupus Erythematosus, Systemic</span> </div> <div class="truncated-summary"> A phenome-wide association study (PheWAS) identified an association between a variant in the human gene for the N2A subunit of the N-methyl-D-aspartate (NMDA) receptor, GRIN2A, and Systemic Lupus Erythematosus (SLE). A single nucleotide polymorphism (SNP) in this gene encodes for increased NMDA rec1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>A phenome-wide association study (PheWAS) identified an association between a variant in the human gene for the N2A subunit of the N-methyl-D-aspartate (NMDA) receptor, GRIN2A, and Systemic Lupus Erythematosus (SLE). A single nucleotide polymorphism (SNP) in this gene encodes for increased NMDA receptor activity. Based on the potential function of the associated SNP and published literature, alterations in SNP function signaling may underlie a cluster of symptoms. The objective of this study is to evaluate the safety, tolerability and efficacy of memantine, an NMDA receptor antagonist, in a precise patient subset with SLE. Participants will complete a full 14-week clinical trial, receiving either memantine or a placebo. Participants' blood will be drawn to test for various antibodies as well as organ function. Patients' urine will also be collected to assess organ function and pregnancy for females at a number of specific time points. The overall goal is to develop a safe and inexpensive therapeutic approach to reduce debilitating cognitive symptoms in a precisely selected SLE sub-population.</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Aug 2018</strong></p> <p><a href="/trial/NCT03527472">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT04684589">Effect of PDE5 Inhibition on Adipose Metabolism in Humans</a></strong> <div> <span class="label bg-conditions">Obesity</span> </div> <div class="truncated-summary"> This is a randomized, double-blinded, placebo-controlled study of the effects of PDE5 inhibition with tadalafil on adipose tissue in obese individuals. Adipose metabolism will be measured using magnetic resonance imaging (MRI) scans and by aspirating a small amount of adipose to measure gene expres1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>This is a randomized, double-blinded, placebo-controlled study of the effects of PDE5 inhibition with tadalafil on adipose tissue in obese individuals. Adipose metabolism will be measured using magnetic resonance imaging (MRI) scans and by aspirating a small amount of adipose to measure gene expression.</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Mar 2021</strong></p> <p><a href="/trial/NCT04684589">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT04066049">EMT en Español for Spanish-speaking Toddlers With Language Delays</a></strong> <div> <span class="label bg-conditions">Language Development Disorders</span> </div> <div class="truncated-summary"> The goal of the study is to conduct an initial efficacy study of a promising therapist and caregiver-implemented communication intervention to improve language and school readiness skills in low-income Spanish-speaking children with receptive and expressive language delays (ages 30 to 36 months). T1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>The goal of the study is to conduct an initial efficacy study of a promising therapist and caregiver-implemented communication intervention to improve language and school readiness skills in low-income Spanish-speaking children with receptive and expressive language delays (ages 30 to 36 months). The proposed randomized trial compares the effects of a caregiver plus therapist implemented EMT en Español intervention to a community based "business as usual" control group at four time points (pre- intervention, post-intervention, 6 month follow-up, 12 month follow-up) in a sample of 84 low-income, Spanish-speaking families and their toddlers with receptive and expressive language delays.</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Dec 2019</strong></p> <p><a href="/trial/NCT04066049">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT04165109">Trial-Ready Cohort-Down Syndrome (TRC-DS)</a></strong> <div> <span class="label bg-conditions">Down Syndrome</span> <span class="label bg-conditions">Alzheimer Disease</span> <span class="label bg-conditions">Dementia</span> </div> <div class="truncated-summary"> The purpose of the Trial-Ready Cohort - Down Syndrome (TRC-DS) is to enroll 120 healthy adults with Down syndrome (DS), between the ages of 25-55, into a trial ready cohort (TRC), and up to 450 participants in total including co-enrolled in the Alzheimer Biomarkers Consortium - Down Syndrome (ABC-D1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>The purpose of the Trial-Ready Cohort - Down Syndrome (TRC-DS) is to enroll 120 healthy adults with Down syndrome (DS), between the ages of 25-55, into a trial ready cohort (TRC), and up to 450 participants in total including co-enrolled in the Alzheimer Biomarkers Consortium - Down Syndrome (ABC-DS) study. Participants enrolled in the TRC-DS will undergo longitudinal cognitive and clinical assessment, genetic and biomarker testing, as well as imaging and biospecimen collection. Using these outcome measures, researchers will analyze the relationships between cognitive measures and biomarkers of Alzheimer's disease (AD) to identify endpoints for AD clinical trials in DS that best reflect disease progression. To learn more about the study and participating sites, visit our study website at: https://www.trcds.org/. TRC-DS is collaborating with the Alzheimer's Disease Biomarker Consortium-Down Syndrome (ABC-DS) to allow study participants to be concurrently enrolled in both ABC-DS and TRC-DS, referred to as "co-enrollment". ABC-DS is a longitudinal, observational research study that is overseen at University of Pittsburgh Coordinating Center. ABC-DS participants who express interest in potentially joining a clinical trial in the future and who meet TRC-DS eligibility criteria, may choose to co-enroll in TRC-DS at an ABC-DS Site. Co-enrolled participants will adhere to the ABC-DS protocol and schedule of activities, but agree to share their data with the TRC-DS team and to receive invitations for future participation in clinical trials. Fore more information on ABC-DS please visit https://www.nia.nih.gov/research/abc-ds or http://abcds.pitt.edu/.</p> <p>Type: <strong>Observational</strong></p> <p>Start Date: <strong>Jun 2021</strong></p> <p><a href="/trial/NCT04165109">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT02964884">Interventions for Reading Disabilities in NF1</a></strong> <div> <span class="label bg-conditions">Neurofibromatosis Type 1</span> <span class="label bg-conditions">Learning Disability</span> <span class="label bg-conditions">Reading Disability</span> <span class="label bg-conditions">NF1</span> </div> <div class="truncated-summary"> Neurofibromatosis Type 1 (NF1) is a common genetic disorder that is associated with a four times greater risk of learning disabilities, including reading disabilities, and a deficiency of neurofibromin - a protein important in a signaling pathway that regulates learning and memory. Our previous wor1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>Neurofibromatosis Type 1 (NF1) is a common genetic disorder that is associated with a four times greater risk of learning disabilities, including reading disabilities, and a deficiency of neurofibromin - a protein important in a signaling pathway that regulates learning and memory. Our previous work (NS49096) demonstrated that school-age children with NF+RD can respond to standard phonologically-based reading tutoring originally developed to treat reading disability in the general population. Combining our work with that by other researchers suggesting that a medication (Lovastatin) may counteract the effects of the deficient neurofibromin, and possibly ameliorate learning disabilities in NF1, the investigator propose to examine the synergistic effects of medication plus reading tutoring.</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Nov 2016</strong></p> <p><a href="/trial/NCT02964884">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT03953703">Levocarnitine for Dry Eye in Sjogren's Syndrome</a></strong> <div> <span class="label bg-conditions">Sjogren's Syndrome</span> <span class="label bg-conditions">Keratoconjunctivitis Sicca</span> </div> <div class="truncated-summary"> This study evaluates the effectiveness of levocarnitine in the treatment of dry eye in adults with Sjogren's syndrome. This will be a crossover study design with all participants receiving both levocarnitine and placebo. <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>This study evaluates the effectiveness of levocarnitine in the treatment of dry eye in adults with Sjogren's syndrome. This will be a crossover study design with all participants receiving both levocarnitine and placebo.</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Nov 2021</strong></p> <p><a href="/trial/NCT03953703">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT05505110">MOdification Of THe Early-Life Respiratory Microbiome Through Vaginal SEEDing</a></strong> <div> <span class="label bg-conditions">Cesarean Section</span> <span class="label bg-conditions">Vaginal Seeding</span> <span class="label bg-conditions">Nose</span> <span class="label bg-conditions">Microbiome</span> </div> <div class="truncated-summary"> This is a single-center, parallel-arm, blind, sham-controlled, feasibility randomized controlled trial (RCT) to be conducted in healthy cesarean-born infants. Eligible infants will be randomized 1:1 to have their nose swabbed with either maternal vaginal secretions or a sterile swab (intervention v1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>This is a single-center, parallel-arm, blind, sham-controlled, feasibility randomized controlled trial (RCT) to be conducted in healthy cesarean-born infants. Eligible infants will be randomized 1:1 to have their nose swabbed with either maternal vaginal secretions or a sterile swab (intervention vs. control group, respectively) following birth by cesarean section (C-section). The main hypothesis is that conducting an RCT assessing the utility of vaginal seeding in modifying the early-life upper respiratory tract (URT) microbiome of infants born by C-section is feasible and that the intervention is safe.</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Nov 2022</strong></p> <p><a href="/trial/NCT05505110">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT05831176">A Trial to Learn if Dupilumab is Safe for and Helps Adult and Adolescent Participants With Eosinoph1</a></strong> <div> <span class="label bg-conditions">Eosinophilic Gastritis</span> <span class="label bg-conditions">Eosinophilic Duodenitis</span> <span class="label bg-conditions">Eosinophilic Gastrointestinal Disease</span> </div> <div class="truncated-summary"> The study is researching an experimental drug called dupilumab. The study is focused on participants with active eosinophilic gastritis (EoG) with or without eosinophilic duodenitis (EoD). Participants with EoD only are not eligible for enrollment. EoG and EoD are uncommon, persistent, allergic/imm1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>The study is researching an experimental drug called dupilumab. The study is focused on participants with active eosinophilic gastritis (EoG) with or without eosinophilic duodenitis (EoD). Participants with EoD only are not eligible for enrollment. EoG and EoD are uncommon, persistent, allergic/immune diseases in which eosinophils (a type of white blood cell) gather in large numbers in the stomach and small intestine and cause inflammation and damage. The aim of the study is to evaluate the effect of dupilumab on relieving EoG (with or without EoD) symptoms and reducing inflammation in the stomach and, if applicable, small intestine in adults and adolescents aged 12 years and older, compared to placebo. The study is looking at several other research questions, including: - What side effects may happen from taking the study drug - How much study drug is in your blood at different times - Whether the body makes antibodies against the study drug (which could make the drug less effective or could lead to side effects)</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>May 2023</strong></p> <p><a href="/trial/NCT05831176">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT05142267">Stress and Opioid Misuse Risk: The Role of Endogenous Opioid and Endocannabinoid Mechanisms</a></strong> <div> <span class="label bg-conditions">Opioid Use Disorder</span> <span class="label bg-conditions">Back Pain</span> <span class="label bg-conditions">Stress</span> </div> <div class="truncated-summary"> The purpose of this study is to see how stress influences the effects of opioid pain medications often used to help relieve back pain. The study will help to learn more about how high stress levels could increase risk for pain medication misuse. <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>The purpose of this study is to see how stress influences the effects of opioid pain medications often used to help relieve back pain. The study will help to learn more about how high stress levels could increase risk for pain medication misuse.</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Mar 2022</strong></p> <p><a href="/trial/NCT05142267">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT04889872">PROGRESS: Management of Moderate Aortic Stenosis by Clinical Surveillance or TAVR</a></strong> <div> <span class="label bg-conditions">Aortic Stenosis, Calcific</span> <span class="label bg-conditions">Aortic Valve Stenosis</span> </div> <div class="truncated-summary"> This study objective is to establish the safety and effectiveness of the Edwards SAPIEN 3 / SAPIEN 3 Ultra / SAPIEN 3 Ultra RESILIA Transcatheter Heart Valve systems in subjects with moderate, calcific aortic stenosis. Following completion of enrollment, subjects will be eligible for enrollment in1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>This study objective is to establish the safety and effectiveness of the Edwards SAPIEN 3 / SAPIEN 3 Ultra / SAPIEN 3 Ultra RESILIA Transcatheter Heart Valve systems in subjects with moderate, calcific aortic stenosis. Following completion of enrollment, subjects will be eligible for enrollment in the continued access phase of the trial.</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Oct 2021</strong></p> <p><a href="/trial/NCT04889872">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT05456035">CBT Enhanced With Social Cognitive Training vs. CBT Only With Depressed Youth</a></strong> <div> <span class="label bg-conditions">Depression</span> </div> <div class="truncated-summary"> Depression in youth is a serious public health concern for which more personalized treatments are needed. This randomized controlled trial will test the effect of an intervention aimed at enhancing social cognitive capacities (e.g., ability to take another's perspective), thereby making treatment o1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>Depression in youth is a serious public health concern for which more personalized treatments are needed. This randomized controlled trial will test the effect of an intervention aimed at enhancing social cognitive capacities (e.g., ability to take another's perspective), thereby making treatment of depression in youth more efficient and effective. Participants in the R33 (N=82) will be youth between ages 13- through 17-years-old currently experiencing depression. Youth will be randomized to either an enhanced CBT intervention that teaches social cognitive skills, particularly social perspective taking and theory of mind (CBTSCT) as compared to CBT only. The primary target is improvement in both social cognitive skills and depressive symptoms at post-treatment and at a 6-month follow-up.</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Oct 2022</strong></p> <p><a href="/trial/NCT05456035">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT05421208">Cardiovascular Autonomic and Immune Mechanism of Post COVID-19 Tachycardia Syndrome</a></strong> <div> <span class="label bg-conditions">Post-acute COVID-19 Syndrome</span> <span class="label bg-conditions">Postural Tachycardia Syndrome (POTS)</span> <span class="label bg-conditions">Long COVID</span> <span class="label bg-conditions">SARS CoV 2 Infection</span> </div> <div class="truncated-summary"> The term post-acute COVID-19 syndrome or Long COVID is a disabling syndrome that persists beyond the 3-month convalescence period after COVID-19 infections. This syndrome affects mostly women (~80%), present with chronic tachycardia and Orthostatic intolerance symptoms without any identifiable cau1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>The term post-acute COVID-19 syndrome or Long COVID is a disabling syndrome that persists beyond the 3-month convalescence period after COVID-19 infections. This syndrome affects mostly women (~80%), present with chronic tachycardia and Orthostatic intolerance symptoms without any identifiable cause. In addition, non-specific symptoms such as fatigue, headache, and "brain fog", commonly described in POTS patients are also present in this novel condition, recently named post-COVID-19 tachycardia syndrome, POTS variant. Reduced Vagal activity and unresolved inflammation is post-COVID-19 POTS is hypothesized as the cause of Long COVID</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Jun 2022</strong></p> <p><a href="/trial/NCT05421208">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT05375968">Splanchnic Venous Capacitance in Postural Tachycardia Syndrome</a></strong> <div> <span class="label bg-conditions">Postural Tachycardia Syndrome (POTS)</span> </div> <div class="truncated-summary"> Postural tachycardia syndrome (POTS) affects ≈3 million young people, characterized by chronic presyncopal symptoms characterized by dizziness, lightheadedness, and orthostatic tachycardia that occur while standing. Across-sectional survey found that 25% of these patients complains that meals rich1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>Postural tachycardia syndrome (POTS) affects ≈3 million young people, characterized by chronic presyncopal symptoms characterized by dizziness, lightheadedness, and orthostatic tachycardia that occur while standing. Across-sectional survey found that 25% of these patients complains that meals rich in carbohydrates are among the factors that further exacerbate POTS's symptoms and cause a myriad of gastrointestinal symptoms. The splanchnic circulation is the largest blood volume reservoir of the human body, storing ≈25% of the total blood volume and contributing to sudden, and large, fluctuations in the stroke volume (SV). The orthostatic changes in systemic hemodynamics are particularly magnified after meals, due to increased blood volume sequestration triggered by the release of gastrointestinal peptides with vasodilatory properties. The purpose of this study is to determine if the worsening orthostatic tachycardia and symptoms after glucose ingestion in POTS patients are due to a greater increase in splanchnic venous capacitance and excessive blood pooling on standing as compare to Healthy controls. The study will also determine if glucose-induced GIP secretion increases splanchnic venous capacitance, orthostatic tachycardia and worsening POTS postprandial symptoms. For this purpose subjects will be further randomized to either saline versus GIP(3-30)NH2 acute infusion, to measure the changes their splanchnic venous capacitance and superior mesenteric arterial flow before and after a 75-g oral glucose challenge during supine and 45-degree head-up tilt positions (orthostatic challenge) for up to 3 hours.</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Feb 2023</strong></p> <p><a href="/trial/NCT05375968">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT05254314">Glucagon-Like Peptide-1 Receptor Agonist in the Treatment of Adult, Obesity-related, Symptomatic As1</a></strong> <div> <span class="label bg-conditions">Asthma</span> </div> <div class="truncated-summary"> This is a randomized placebo-controlled trial of semaglutide, an FDA-approved therapy for the treatment of type 2 diabetes mellitus and obesity, in adults with symptomatic asthma despite the use of inhaled steroids and with excess body weight. This study will test the central hypothesis that semagl1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>This is a randomized placebo-controlled trial of semaglutide, an FDA-approved therapy for the treatment of type 2 diabetes mellitus and obesity, in adults with symptomatic asthma despite the use of inhaled steroids and with excess body weight. This study will test the central hypothesis that semaglutide will improve asthma control and reduce airway inflammation due to direct effects on the respiratory tract in adult asthma associated with obesity.</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Oct 2022</strong></p> <p><a href="/trial/NCT05254314">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT04469959">Dopaminergic Dysfunction in Late-Life Depression</a></strong> <div> <span class="label bg-conditions">Late Life Depression</span> <span class="label bg-conditions">Cognitive Decline</span> <span class="label bg-conditions">Depressive Disorder, Treatment-Resistant</span> <span class="label bg-conditions">Levodopa</span> <span class="label bg-conditions">Gait Impairment</span> </div> <div class="truncated-summary"> Late-Life Depression (LLD), or depression in older adults, often presents with motivational deficits, deficits in performance in cognitive domains including processing speed and executive dysfunction, and mobility impairments. This triad of findings implicate dopaminergic dysfunction as a core path1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>Late-Life Depression (LLD), or depression in older adults, often presents with motivational deficits, deficits in performance in cognitive domains including processing speed and executive dysfunction, and mobility impairments. This triad of findings implicate dopaminergic dysfunction as a core pathophysiologic feature in depression, and may contribute to cognitive decline and motor disability. Normal aging results in brain-wide dopamine declines, decreased D1/D2 receptor density, and loss of dopamine transporters. Although brain changes associated with depression and aging converge on dopamine circuits, the specific disturbances in LLD and how responsive the system is to modulation remain unclear. In this study, investigators are testing integrative model that aging, in concert with pro-inflammatory shifts, decreases dopamine signaling. These signally changes affects behaviors supported by these circuits, in the context of age-associated cortical atrophy and ischemic microvascular changes, resulting in variable LLD phenotypes. Investigators propose a primary pathway where dopaminergic dysfunction in depressed elders contributes to slowed processing speed and mobility impairments that increase the effort cost associated with voluntary behavior. The central hypothesis of this study is that late-life depression is characterized by dysfunction in the dopamine system and, by enhancing dopamine functioning in the brain. By improving cognitive and motor slowing, administration of carbidopa/levodopa (L-DOPA) will improve depressive symptoms.</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Feb 2021</strong></p> <p><a href="/trial/NCT04469959">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT04262206">Pragmatic Evaluation of Events And Benefits of Lipid-lowering in Older Adults</a></strong> <div> <span class="label bg-conditions">Cognitive Impairment, Mild</span> <span class="label bg-conditions">Dementia</span> <span class="label bg-conditions">Cardiovascular Diseases</span> </div> <div class="truncated-summary"> PREVENTABLE is a multi-center, randomized, parallel group, placebo-controlled superiority study. Participants will be randomized 1:1 to atorvastatin 40 mg or placebo. This large study conducted in community-dwelling older adults without cardiovascular disease (CVD) or dementia will demonstrate the1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>PREVENTABLE is a multi-center, randomized, parallel group, placebo-controlled superiority study. Participants will be randomized 1:1 to atorvastatin 40 mg or placebo. This large study conducted in community-dwelling older adults without cardiovascular disease (CVD) or dementia will demonstrate the benefit of statins for reducing the primary composite of death, dementia, and persistent disability and secondary composites including mild cognitive impairment (MCI) and cardiovascular events.</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Sep 2020</strong></p> <p><a href="/trial/NCT04262206">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT06299683">Pain Type and Interstitial Cystitis/Bladder Pain Syndrome Treatment</a></strong> <div> <span class="label bg-conditions">Chronic Interstitial Cystitis</span> <span class="label bg-conditions">Bladder Pain Syndrome</span> <span class="label bg-conditions">Painful Bladder Syndrome</span> <span class="label bg-conditions">Cystitis, Interstitial</span> <span class="label bg-conditions">Cystitis, Chronic Interstitial</span> </div> <div class="truncated-summary"> Interstitial cystitis/bladder pain syndrome (IC/BPS) is a severe pain condition affecting 3-8 million people in the United States lacking treatments that work. Emotional suffering is common in IC/BPS and known to make physical symptoms worse, and studies show patient sub-groups respond differently1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>Interstitial cystitis/bladder pain syndrome (IC/BPS) is a severe pain condition affecting 3-8 million people in the United States lacking treatments that work. Emotional suffering is common in IC/BPS and known to make physical symptoms worse, and studies show patient sub-groups respond differently to treatment. Individuals with IC/BPS have distinct subgroups, or "phenotypes," largely characterized by the distribution of pain throughout the body. Supported by our preliminary evidence, the overall goal of this project is to assess how IC/BPS phenotype may affect response to two different therapies often given without regard to patient phenotype, pelvic floor physical therapy (PT) and cognitive-behavioral therapy (CBT) for IC/BPS.</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>May 2024</strong></p> <p><a href="/trial/NCT06299683">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT05037305">VICE-MPRINT: Maternal and Pediatric Pharmacogenetics Survey</a></strong> <div> <span class="label bg-conditions">Pharmacogenomic Testing</span> </div> <div class="truncated-summary"> The field of pharmacogenetics has progressed from the discovery of genetic variants that cause variable function of drug metabolism enzymes to a cornerstone of clinical precision medicine. However, there are limited data supporting drug-gene associations for children and for women during and after1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>The field of pharmacogenetics has progressed from the discovery of genetic variants that cause variable function of drug metabolism enzymes to a cornerstone of clinical precision medicine. However, there are limited data supporting drug-gene associations for children and for women during and after pregnancy. The unique physiology of childhood and pregnancy demand validation of pharmacogenetic signals prior to clinical implementation. These knowledge gaps are compounded for individuals from minority populations, who have been underrepresented and thus underserved by genomic research and specifically pharmacogenetic studies. The primary objective of this project is to advance research and support clinical implementation in pharmacogenetics for children and pregnant women. This work will illuminate knowledge of, attitudes about, and priorities for pharmacogenetics, and will assess the impact of a brief educational video on knowledge and attitudes around pharmacogenetic testing. The investigators will assess the knowledge and attitudes regarding pharmacogenetic testing among diverse cohorts of children with chronic conditions and pregnant women, before and after receiving pharmacogenetic test results. Participants will be randomized to view an educational video about pharmacogenetic testing either at the time of receiving their pharmacogenetic test results, or at a later time. The investigators will perform surveys before and after pharmacogenomic testing and return of results, and before and after watching the educational video.</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Jun 2022</strong></p> <p><a href="/trial/NCT05037305">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT04769206">Enhancing Parasympathetic Activity to Improve Endothelial Dysfunction, Vascular Oxidative Stress in1</a></strong> <div> <span class="label bg-conditions">Endothelial Dysfunction</span> </div> <div class="truncated-summary"> Specific Aim 1: To test the hypothesis that prolonged (3-month) treatment with galantamine inhibits NADPH IsoLG-protein adducts formation and improves markers of endothelial cell (EC) dysfunction in AAs. Aim 1a: The investigators will determine if galantamine inhibits NADPH IsoLG-protein adducts f1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>Specific Aim 1: To test the hypothesis that prolonged (3-month) treatment with galantamine inhibits NADPH IsoLG-protein adducts formation and improves markers of endothelial cell (EC) dysfunction in AAs. Aim 1a: The investigators will determine if galantamine inhibits NADPH IsoLG-protein adducts formation, superoxide production, and immune cell activation compared to placebo. For this purpose, the investigators will study peripheral blood mononuclear cell (PBMC), a critical source of systemic oxidative stress, collected from study participants. Aim 1b: The investigators will determine if galantamine reduces intracellular Iso-LGs, ICAM-1, and 3-nitrotyrosine, a marker of vascular oxidative stress, in ECs harvested from study participants. Specific Aim 2: To determine if prolonged (3-month) treatment with galantamine improves endothelial dysfunction as measured by vascular reactivity in AAs. The investigators will measure vascular reactivity in response to ischemia in two vascular beds: (a) in conduit arteries (brachial artery) using brachial artery diameter flow-mediated dilation (FMD), and (b) in the microvasculature (MBV) using contrast-enhanced ultrasonography in skeletal muscle. This proposal will study a novel mechanism that could alter the oxidative and immunogenic responses that contributes to endothelial dysfunction in AAs and will offer a potential pathway for the development of more effective therapies aimed at decreasing the progression of endothelial dysfunction to cardiovascular disease in this population.</p> <p>Type: <strong>Interventional</strong></p> <p>Start Date: <strong>Dec 2021</strong></p> <p><a href="/trial/NCT04769206">open study</a></p> </div> </td> </tr> <tr> <td> <strong class="bigger"><a href="/trial/NCT06180850">Building Lipedema Research Resources</a></strong> <div> <span class="label bg-conditions">Lipedema</span> </div> <div class="truncated-summary"> Lipedema is a disease marked by subcutaneous adipose tissue accumulation in the lower extremities of females that is accompanied by somatic pain and edema. Importantly, lipedema is commonly misdiagnosed as obesity, although it's estimated to affect a high 11% of women. Clinical diagnosis of lipedem1 <a href="#" class="show-more"><small>expand</small></a> </div> <div class="full-summary ct-hide"> <p>Lipedema is a disease marked by subcutaneous adipose tissue accumulation in the lower extremities of females that is accompanied by somatic pain and edema. Importantly, lipedema is commonly misdiagnosed as obesity, although it's estimated to affect a high 11% of women. Clinical diagnosis of lipedema requires specialized training not widely available at most major medical centers, and there remains a substantial need for objective tools to distinguish lipedema from obesity. There is a critical need to define specific molecular markers of disease in circulation or at the tissue-level. The purpose of this study is to create, manage, and characterize an innovative lipedema biorepository. The goal of the biorepository will be to better understand disease mechanisms of lipedema and to define specific molecular markers of disease in circulation or at the tissue-level. The long-term purpose of our studies are to help with prevention and early management of lipedema.</p> <p>Type: <strong>Observational [Patient Registry]</strong></p> <p>Start Date: <strong>Feb 2024</strong></p> <p><a href="/trial/NCT06180850">open study</a></p> </div> </td> </tr> </tbody> </table> <ul class="pager"> <li class="previous"><a class="disabled" title="First Page"><span aria-hidden="true">⇤</span></a></li> <li class="next"><a href="/?page=eJyLVspLrShR0lHycw4xMDUxNLG0NFHS0bWEAWSmoY6xnoGFhZm5gbGOobmBpZGpoZEBCOgo5SWXGJgZWhhYmBooxQIAN48Syw--" title="Next Page">Next <span aria-hidden="true">→</span></a></li> </ul> </div> </div> <div id="footer" class="hidden-print text-center"> <p> For general questions about clinical trials, contact Research Support Services at (615) 322-7343 or <a href="mailto:research.support.services@vumc.org">research.support.services@vumc.org</a> <script type="text/javascript"> var _paq = window._paq || []; _paq.push(['trackPageView']); _paq.push(['enableLinkTracking']); (function() { var u="https://victrstats.app.vumc.org/"; _paq.push(['setTrackerUrl', u+'matomo.php']); _paq.push(['setSiteId', '5']); var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0]; g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s); })(); </script> <noscript><p><img src="https://victrstats.app.vumc.org/matomo.php?idsite=5&rec=1" style="border:0;" alt="" /></p></noscript> </p> </div> <script src="/assets/js/lib/respond.min.js?v=0"></script> <script src="/assets/js/lib/jquery-1.11.0.min.js?v=0"></script> <script src="/assets/js/lib/jquery.countTo.js?v=0"></script> <script src="/assets/js/lib/bootstrap.min.js?v=0"></script> <script src="/assets/js/lib/typeahead-0.11.1.bundle.min.js?v=0"></script> <script src="/assets/js/lib/underscore-min.js?v=0"></script> <script src="/assets/js/lib/backbone-min.js?v=0"></script> <script src="/assets/js/lib/flot/jquery.flot.min.js?v=0"></script> <script src="/assets/js/lib/flot/jquery.flot.time.min.js?v=0"></script> <script src="/assets/js/lib/flot/jquery.flot.resize.min.js?v=0"></script> <script src="/assets/js/lib/flot/jquery.flot.categories.min.js?v=0"></script> <script src="/assets/js/lib/flot/jquery.flot.tooltip.min.js?v=0"></script> <script src="/assets/js/lib/headroom.min.js?v=0"></script> <script src="/assets/js/clinicaltrials.js?v=1731005942"></script> <script src="/assets/js/views/search.js?v=1731005942"></script> <script src="/assets/js/views/guide.js?v=1731005942"></script> <script> var FormValues = function() { this.condition = ''; this.query = ''; this.gender = ''; this.age = ''; this.healthy = ''; this.zip = ''; }, formValues = new FormValues(); FormValues.prototype.setValues = function() { $('#condition').val(this.condition); $('#query').val(this.query); $('#gender').val(this.gender); $('#age').val(this.age); $('#healthy').val(this.healthy); $('#zip').val(this.zip); }; formValues.setValues(); ClinicalTrials.paths = { 'count': '/ajax/count', 'conditionAutocomplete': '/ajax/condition_autocomplete', 'conditionAutocompletePrefill': '/ajax/condition_autocomplete_prefill' }; var searchView = new ClinicalTrials.views.search({el: $('#advanced-search')}); </script> <script> var _paq = window._paq = window._paq || []; _paq.push(['trackPageView']); _paq.push(['enableLinkTracking']); (function() { var u="https://victrstats.app.vumc.org/"; _paq.push(['setTrackerUrl', u+'matomo.php']); _paq.push(['setSiteId', '20']); var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0]; g.async=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s); })(); </script> <noscript><p><img src="https://victrstats.app.vumc.org/matomo.php?idsite=20&rec=1" style="border:0;" alt="" /></p></noscript> </body> </html>