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Displaying 1 - 200 of 307
Condition: Neurological Disorders / Brain Tumors
Investigator: Tony J. Wang, MD
Status: Currently Recruiting
The purpose of this study is to find out if performing Magnetic Resonance Image (MRI) scans of your brain with adaptive planning during your radiation treatment of your high-grade glioma will help determine how sensitive the images collected of the brain are at detecting the response of the tumor to the cancer treatment. In this study, four or seven MRI…
Condition: Neurological Disorders / Brain Tumors
Investigator: Fabio Iwamoto, MD
Status: Currently Recruiting
This study is being done to test the orally administered study drug, CA-4948 alone, in combination with ibrutinib, or ibrutinib alone in adult patients ages 18 and over diagnosed with relapsed or refractory (RR)Primary Central Nervous System Lymphoma (PCNSL). This study will take place at multiple centers globally. The study drug, CA-4948, is thought to…
Condition: Neurological Disorders / Brain Tumors
Investigator: Fabio Iwamoto, MD
Status: Currently Recruiting
The purpose of this study is to compare the effects of pembrolizumab simultaneously with the Optune device and maintenance temozolomide(TMZ) versus placebo simultaneously with Optune and maintenance TMZ for the study treatment of newly diagnosed GBM. In this study, a placebo is an inactive substance that looks the same as and is given the same way as…
Condition: Neurological Disorders
Investigator: Philip De Jager, PhD
Status: Currently Recruiting
We're testing a new type of MRI scanner that's smaller and portable - like a mobile MRI unit. This makes it easier to provide brain scans to people who have difficulty traveling to hospitals or live far from medical centers. We'll be studying people with multiple sclerosis (MS) and similar brain conditions. Our goal is to learn how well this…
Condition: Neurological Disorders / Multiple Sclerosis
Investigator: Philip De Jager, PhD
Status: Currently Recruiting
Genes and Environment in MS (GEMS) is a longitudinal cohort study investigating how genetics and environment can lead to the onset of Multiple Sclerosis. We are recruiting first-degree relatives (siblings, parents, and children) of people who have been diagnosed with MS. This study involves the collection of magnetic resonance imaging (MRI) of the brain,…
Condition: Neurological Disorders
Investigator: Thomas Brannagan, MD
Status: Currently Recruiting
The purpose of this research is to see if an experimental drug called REGN7544 is effective to treat individuals with postural orthostatic tachycardia syndrome (POTS). REGN7544 is an antibody. An antibody is a kind of protein that your immune (defense) system normally makes to fight bacteria and viruses in your body. Scientists can now make antibodies in…
Condition: Neurological Disorders
Investigator: Thomas Brannagan, MD
Status: Currently Recruiting
The main purpose of this study is to learn how the study drug (NMD670) works and how safe the study drug is compared with placebo. A placebo is an inactive material that looks like the study drug but does not have any active study drug. Researchers use a placebo to see if the study drug works better or is safer than taking nothing. You will be in this study…
Condition: Neurological Disorders / Brain Tumors
Investigator: Maria Diaz Ordonez, MD
Status: Currently Recruiting
The main purpose of this study is to determine a dose of AZD9574 that is safe and tolerable (does not cause side effects that could prevent people from taking the drug) when given alone or in combination with temozolomide. The study will also evaluate how much of the study drug is in your blood at various times. In addition, the action of the study drug…
Condition: Neurological Disorders / Brain Tumors
Investigator: Andrew Lassman, MD
Status: Currently Recruiting
The purpose of this study is to evaluate multiple investigational treatments for either newly diagnosed or recurrent brain tumors to determine if any of these study treatment(s) improve overall survival as compared to standard treatments. Investigational means that these are new treatments sometimes called "study drugs" and are not approved by the…
Condition: Heart Disease / Heart Failure
Investigator: Gabriel Sayer, MD
Status: Currently Recruiting
This is a prospective, randomized, open-label, international, multi-center clinical study to evaluate the safety and efficacy of the AccuCinch Ventricular Repair System in patients with heart failure and reduced ejection fraction (HFrEF).
Condition: Neurological Disorders / Brain Tumors
Investigator: James Hinkley Garvin Jr, MD
Status: Currently Recruiting
Children and young adults with diffuse midline glioma will be treated with Focused Ultrasound (FUS) with DEFINITY microbubbles and neuro-navigator-controlled sonication. The overall goal of this study is to see if the study treatment plan will improve the outcome of participants with diffuse midline glioma, for which no known cure exists, and determine…
Condition: Neurological Disorders / Neuropathy
Investigator: Thomas Brannagan, MD
Status: Currently Recruiting
This is a global, multicenter, placebo-controlled, phase 3 study evaluating the efficacy and safety of riliprubart in adult participants with CIDP who are refractory or had an insufficient response to standard of care (SOC) therapies, defined as Ig administered IV (IVIg) or SC (SCIg), or corticosteroids. Treatment duration will be 48 weeks. Participant must…
Condition: Neurological Disorders
Investigator: Jennifer Bain, MD
Status: Currently Recruiting
A natural history study of hnRNP and other genetic neurodevelopmental disorders.
Condition: Heart Disease / Valve Disease
Investigator: Susheel Kodali, MD
Status: Currently Recruiting
This is designed for patients with severe, symptomatic mitral regurgitation who are not candidates for conventional mitral repair.
Condition: Valve Disease / Tricuspid Valve Disease
Investigator: Susheel Kodali, MD
Status: Currently Recruiting
The Edwards Cardioband Tricuspid Valve Reconstruction FIT valve repair system is a prospective, single arm, multi-center study to evaluate the safety and performance of the Cardioband Tricuspid System. The Edwards Cardioband Tricuspid Valve Reconstruction System is intended for patients with tricuspid regurgitation deemed to be potential candidates for…
Condition: Valve Disease / Aortic Valve Disease
Investigator: Torsten Vahl, MD
Status: Currently Recruiting
The objective of the study is to evaluate the safety and efficacy of the JenaValve Pericardial TAVR system when treating patients with aortic regurgitation. Aortic Regurgitation is a condition that develops when the heart's aortic valve does close tightly, therefore the blood leaks back into the heart chamber. The JenaValve Pericardial TAVR system will…
Condition: Heart Disease
Investigator: Vivian Ng, MD
Status: Currently Recruiting
The purpose of this study is to find out, in patients with CAD who had successful TAVR with a balloon expandable heart valve, whether restoring blood flow to all blocked or narrowed arteries via PCI using coronary stents (metal scaffold) is better than treating the coronary artery disease with medications only following TAVR. The study will also compare…
Condition: Neurological Disorders / Brain Tumors
Investigator: Mikhail Doubrovin, MD
Status: Currently Recruiting
The purpose of the study is to evaluate the safety of Lutathera alone in patients with recurrent glioblastoma and the combination of Lutathera with radiotherapy with temozolomide (TMZ) in patients with newly diagnosed glioblastoma (GB) and to establish the appropriate dose of this combination. Lutathera is a radioligand therapy, which is a targeted…
Condition: Neurological Disorders / Neuromuscular
Investigator: Clark Smith, MD
Status: Currently Recruiting
The purpose of this research is to study whether Discogen's non-invasive, low-intensity pulsed ultrasound treatment can help reduce pain for people with leg pain and low back pain. Eligible participants will be randomized into either a Discogen treatment group or a sham control group. All participants will be asked to come to the Columbia University…
Condition: Heart Disease
Investigator: Angelo Biviano, MD, MPH
Status: Currently Recruiting
The purpose of this study is to assess whether it is safe and effective to stop oral anticoagulation medication (a blood-thinning medication) during prolonged periods of normal heart rhythm in participants with infrequent episodes of atrial fibrillation (AF). Atrial fibrillation (AF) is the most common abnormal heart rhythm and is associated with an…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Davangere Devanand, MD
Status: Currently Recruiting
People with mild cognitive impairment (MCI) are at increased risk of dementia, including Alzheimer's disease. Cognitive training may be a useful treatment strategy in MCI. The COGIT-2 study, which is funded by the National Institutes of Health, will compare the effects on cognition and function and brain MRI changes of high dose crosswords (4 puzzles…
Condition: Heart Disease
Investigator: Billy Caceres, PhD, RN
Status: Currently Recruiting
The purpose of this study is to explore sources of stress, stress management techniques, and health behaviors associated with heart disease risk among transgender and gender diverse adults (ages 35 to 64 years). We also hope to identify preferences for an intervention to reduce heart disease risk among transgender and gender diverse adults. Participants…
Condition: Neurological Disorders / Huntington's Disease
Investigator: Ashwini Rao, EdD, OTR
Status: Currently Recruiting
Child to Adult Neurodevelopment in Gene Expanded Huntingtons Disease (ChANGE HD) HD has long been considered an adult-onset disease. However, research has shown that brain changes are evident before motor symptoms begin. In fact, the gene responsible for HD plays a role in brain development and is present throughout the lifespan. With gene knockdown therapy…
Condition: Heart Disease / High Blood Pressure
Investigator: Daichi Shimbo, MD
Status: Currently Recruiting
The measurement of blood pressure is used to determine if a person has abnormal blood pressure, usually high blood pressure (also known as hypertension) and whether their blood pressure is controlled while taking medications that lower blood pressure. For many people, current cuff-based blood pressure devices are uncomfortable, non-portable, and susceptible…
Condition: Heart Disease
Investigator: Sanjum Sethi, MD, MPH
Status: Currently Recruiting
The purpose of this study is to determine whether treatment with anticoagulation medications incombination with the EkoSonicTM Endovascular device with a dose of a clot-dissolving drug(thrombolytic) can reduce the risk of death and other serious problems when compared to anticoagulation medication alone. Other measurements will be taken to observe your…
Condition: Valve Disease / Mitral Valve Disease
Investigator: Isaac George, MD
Status: Currently Recruiting
This is a prospective multicenter study whose purpose is to establish the safety and effectiveness of the Edwards SAPIEN 3 and SAPIEN 3 Ultra valves with Commander delivery system in patients with severe symptomatic calcific mitral valve disease with severe mitral annular calcification (which is a progressive loss of function of the mitral valve due to…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Julian Agin-Liebes, MD
Status: Currently Recruiting
We are looking for participants for a study on the role of immune response in Parkinson's disease (PD) and Alzheimer's disease (AD). We are inviting people WITH PD, WITH AD, WITH amnestic Mild Cognitive Impairment, or WITHOUT PD or AD to come and participate. We will be doing several questionnaires, a motor exam, and a short cognitive assessment,…
Condition: Neurological Disorders / Parkinson's Disease
Investigator: Julian Agin-Liebes, MD
Status: Currently Recruiting
We are looking for participants for a study on the role of immune response in Parkinson's disease (PD) and Alzheimer's disease (AD). We are inviting people WITH PD, WITH AD, WITH amnestic Mild Cognitive Impairment, or WITHOUT PD or AD to come and participate. We will be doing several questionnaires, a motor exam, and a short cognitive assessment,…
Condition: Heart Disease / High Blood Pressure
Investigator: Daichi Shimbo, MD
Status: Currently Recruiting
The measurement of blood pressure is used to determine if a person has high blood pressure (also known as hypertension) and whether their blood pressure is controlled while taking medications that lower blood pressure. For many people, blood pressure levels are different when measured in a provider's office versus during normal daily activities outside…
Condition: Neurological Disorders / Brain Tumors
Investigator: Fabio Iwamoto, MD
Status: Currently Recruiting
The purpose of this study is to compare the usual radiation therapy and usual chemotherapy, temozolomide, to using the usual radiation therapy and usual chemotherapy plus the chemotherapy drug lomustine (Gleostine). Lomustine (Gleostine) is already approved by the FDA for use in brain tumors but it is usually used alone and is not the first-line choice for…
Condition: Heart Disease
Investigator: Billy Caceres, PhD, RN
Status: Currently Recruiting
Researchers at Columbia University School of Nursing are investigating how daily life experiences (such as stressful events) are associated with mental health, health behaviors, and blood pressure in adults. We are recruiting non-pregnant English-speaking adults between the ages of 18-64 who have no history of hypertension or cardiovascular disease.…
Condition: Neurological Disorders / Multiple Sclerosis
Investigator: Philip De Jager, PhD
Status: Currently Recruiting
MS Genetics aims to better understand the genetic component of demyelinating diseases by doing genetic testing on blood samples of participants. This study involves a one-time blood draw and completion of questionnaires spread out over a couple of years in hopes to better understand the genes that makes one predisposed to Multiple Sclerosis and various…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Patrick Lao, PhD
Status: Currently Recruiting
The purpose of this study is to determine how inflammation is related to changes in the brain that occur during the progression of Alzheimer's disease. If you are eligible for this study, we will ask you to complete 3-4 study visits over the course of about 5 months. Participation includes memory testing, a blood draw, MRI, PET scans, and a lumbar…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Justin Golub, MD, MS
Status: Currently Recruiting
Early Age-Related Hearing Loss Investigation (EARHLI) is a study to obtain information on how a hearing aid-based intervention can prevent cognitive decline in those at risk for Alzheimer's Disease and Alzheimer's Disease Related Dementias (AD/ADRD). Age-related hearing loss (ARHL) is the third most common chronic condition in older adults. The…
Condition: Neurological Disorders / Dementia
Investigator: Justin Golub, MD, MS
Status: Currently Recruiting
Early Age-Related Hearing Loss Investigation (EARHLI) is a study to obtain information on how a hearing aid-based intervention can prevent cognitive decline in those at risk for Alzheimer's Disease and Alzheimer's Disease Related Dementias (AD/ADRD). Age-related hearing loss (ARHL) is the third most common chronic condition in older adults. The…
Condition: Neurological Disorders
Investigator: Justin Golub, MD, MS
Status: Currently Recruiting
Early Age-Related Hearing Loss Investigation (EARHLI) is a study to obtain information on how a hearing aid-based intervention can prevent cognitive decline in those at risk for Alzheimer's Disease and Alzheimer's Disease Related Dementias (AD/ADRD). Age-related hearing loss (ARHL) is the third most common chronic condition in older adults. The…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Richard Mayeux, MD, MSc
Status: Currently Recruiting
The goal of this study is to focus on the genetic influences on Alzheimer's disease (AD) risk. We are looking for families and/or individuals (affected or unaffected) of any ethnic background with a family history of Alzheimer's disease and willing to participate.
Condition: Valve Disease / Mitral Valve Disease
Investigator: Susheel Kodali, MD
Status: Currently Recruiting
The study is designed to compare the safety and effectiveness of the PASCAL System to the MitraClip System for reduction of degenerative mitral regurgitation.
Condition: Neurological Disorders / Brain Tumors
Investigator: Maria Diaz Ordonez, MD
Status: Currently Recruiting
The purpose of this study is to measure how safe eflornithine is in combination with temozolomide in patients with newly diagnosed glioblastoma multiforme (GBM) or astrocytoma following radiation therapy. Safety and tolerability will be determined on the basis of physical exams, laboratory tests, and questions about any problems you might experience during…
Condition: Neurological Disorders / Brain Tumors
Investigator: Brian Gill, MD
Status: Currently Recruiting
The purpose of this study is to see if the implantable device, Sonocloud 9, is effective getting chemotherapy to better reach your tumor compared to receiving standard-of-care chemotherapy Temozolomide and Lomustine and to see how safe and tolerable the device is. Sonocloud 9 works by making the blood-brain barrier (BBB) more permeable (allowing liquids or…
Condition: Neurological Disorders
Investigator: Sheng-Han Kuo, MD
Status: Currently Recruiting
Why? By investigating individuals with SCA, we will gain valuable insights into the specific mechanisms through which the cerebellum participates in cognitive processes. Who? Healthy adults over the age of 18, who would like to participate as controls. What? Participation involves one clinic visit for 3-4 Hours, involving cognitive baseline measurements, an…
Condition: Neurological Disorders / Cerebral Palsy
Investigator: Jason Carmel, MD, PhD
Status: Currently Recruiting
A key part of the CP definition is that is a non-progressive brain injury. However, as people with CP age, their function often deteriorates. This study seeks to determine whether changes in the brain structure may result in function changes, as they do in other types of brain injuries.
Condition: Neurological Disorders
Investigator: Ulf Bronas, PhD, ATC, ATR, FSVM, FAHA
Status: Currently Recruiting
Columbia University, School of Nursing is conducting a walking research study for persons aged between 55 years or older. You may be eligible if you answer YES to the following question: "Do you feel like your memory or thinking skills have gotten worse over the past few years?"
Condition: Heart Disease / High Blood Pressure
Investigator: Jacquelyn Taylor, PhD, MSN, BSN
Status: Currently Recruiting
Race-Based Stress Reduction and Resilience Program for African-American Women. Join this important research study to examine the effectiveness of an eight-week stress reduction program for older African-American women. To learn more contact 347-978-2871 or son_RiSEstudy@cumc.columbia.edu. Study Requirements: African-American female between 50-75 years old,…
Condition: Heart Disease / Heart Failure
Investigator: Hirad Yarmohammadi, MD, MPH
Status: Currently Recruiting
You may want to join this study because your heart condition may respond to a device-based therapy called cardiac modulation therapy called the OPTIMIZER System. The OPTIMIZER INTEGRA CCM-D System, also known as a Cardiac Contractility Modulation Defibrillator, is an investigational device system that combines CCM therapy and ICD therapy into one device.…
Condition: Heart Disease / Peripheral Arterial Disease
Investigator: Sahil Parikh, MD
Status: Currently Recruiting
This study aims to collect information about the symptoms and treatments of patients who have severely clogged arteries and are treated with commercially available Boston Scientific Corporation drug-eluting devices marketed for the treatment of lesions located in the peripheral vasculature. Participation in the study is expected to last for up to two (2)…
Condition: Neurological Disorders / Brain Tumors
Investigator: Aya Haggiagi, MD
Status: Currently Recruiting
The purpose of this study is to learn about the safety (the impact of the study drug on your body) and the effects of study drug PF-07799544 for specific types of cancer on the body and to find the best dose for treating certain cancers. For BRAF (B-raf proto-oncogene serine/threonine kinase) mutated solid tumors, PF-07799544 may be combined with…
Condition: Neurological Disorders / Dementia
Investigator: Christiane Reitz, MD, PhD
Status: Currently Recruiting
We are recruiting families with members under the age of 65 who have dementia or are experiencing memory problems. Our initial screening can be completed in person or over the phone. The evaluation will take about 1 to 1.5 hours per person and includes a: 1. Blood sample (5 tablespoons) or saliva (1 teaspoon) collection: These blood samples will allow us to…
Condition: Neurological Disorders
Investigator: Sheng-Han Kuo, MD
Status: Currently Recruiting
You may be eligible to take part in the study because you have a diagnosis of Multiple System Atrophy (MSA) with the symptoms of neurogenic Orthostatic Hypotension (nOH). MSA is a rare disorder in adults that progresses rapidly and ultimately is a fatal neurodegenerative disease. It is characterized by autonomic failure affecting blood pressure regulation,…
Condition: Neurological Disorders / Dementia
Investigator: Scott Small, MD
Status: Currently Recruiting
For more than 30 years, The Columbia University Alzheimer's Disease Research Center (ADRC) has worked with thousands of participants who have helped provide important insights into how the brain ages and why Alzheimer's disease may develop. We are actively recruiting adults 65 years of age and older who share our commitment to be part of this…
Condition: Heart Disease
Investigator: Ruth Masterson Creber, PhD
Status: Currently Recruiting
We are seeking insights from a diverse group of community members and leaders, especially African-American and Latino individuals. The primary aim is to understand the factors influencing the decision between the PCI and CABG procedures. Participation will involve a 20-minute survey. Some survey participants might also be invited for a focus group or an…
Condition: Neurological Disorders
Investigator: Catherine Clelland, PhD
Status: Currently Recruiting
This research study aims to obtain a greater understanding of the causes of cognitive decline in Alzheimer's disease. We are currently enrolling male and female participants (ages 55 years and older) with Alzheimer's disease, mild cognitive impairment, or healthy controls. Enrolled participants with undergo a small blood draw (about 8 teaspoons)…
Condition: Heart Disease
Investigator: Andrew Einstein, MD
Status: Currently Recruiting
We are seeking patients that have had a pre-COVID heart CT scan (Coronary Computed Tomography Angiography) that was performed at Columbia University Irving Medical Center/NewYork-Presbyterian Hospital before March of 2020. For this study, half of patients will be required to have had COVID-19 symptoms (e.g., fever, cough, shortness of breath) and would have…
Condition: Valve Disease / Mitral Valve Disease
Investigator: Susheel Kodali, MD
Status: Currently Recruiting
This is a randomized controlled trial (RCT) that will compare the clinical outcome of MitraClip device versus surgical repair in patients with severe primary MR who are at moderate surgical risk and whose mitral valve has been determined to be suitable for correction by MV repair surgery by the cardiac surgeon on the local site heart team. In this trial,…
Condition: Neurological Disorders / Neuromuscular
Investigator: Matthew Harms, MD
Status: Currently Recruiting
This program provides family members of individuals with familial ALS the opportunity to contribute to research focused on learning more about why motor neuron degeneration begins and how or why it progresses. This study provides genetic counseling and testing to help participants understand and manage their risk and determine if they want to learn their…
Condition: Neurological Disorders / Cerebral Palsy
Investigator: Jason Carmel, MD, PhD
Status: Currently Recruiting
The Weinberg Family Cerebral Palsy Center's (WFCPC) research team maintains a cerebral palsy (CP) patient registry of more than 1,000 enrolled patients. This registry contains information collected from children and adults with CP. The goal of the registry is to help us learn more about CP and neuromuscular diseases, to understand the quality of life…
Condition: Neurological Disorders / Huntington's Disease
Investigator: Ashwini Rao, EdD, OTR
Status: Currently Recruiting
Dance is a complex activity involving the integration of rhythm, spatial patterns, synchronization to external stimuli and whole-body coordination. While regular exercise is often recommended for people with Huntington's Disease (HD), there are no studies examining the use of dance to improve balance and mobility and positively affect the quality of…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Giuseppe Tosto, MD PhD
Status: Currently Recruiting
This study aims to find genes that cause Alzheimer's Disease in African Americans and Hispanics/Latinos. Participants are eligible if African American or Hispanic/Latino and 60 years of age or older. Study participation would entail completing a memory assessment, having their blood drawn, and a brief physical exam with a questionnaire. Compensation of…
Condition: Heart Disease / Cardiomyopathy
Investigator: Jennifer Haythe, MD
Status: Currently Recruiting
We are doing this study to test the use of a drug called bromocriptine for women with a condition called Peripartum cardiomyopathy (PPCM). The study will look at how the heart muscle improves in women taking bromocriptine compared to a group of women given a placebo or inactive pill.
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Catherine Clelland, PhD
Status: Currently Recruiting
Apathy is a very common symptom experienced by people with Alzheimer's disease, and includes a lack of motivation and loss of interest in many activities. Patients and their caregivers often find apathy to be particularly distressing. This study aims to obtain a greater understanding of the causes of apathy in Alzheimer's disease. We are currently…
Condition: Neurological Disorders / Brain Tumors
Investigator: Fabio Iwamoto, MD
Status: Currently Recruiting
The purpose of this study is to learn the effects of the investigational new drug, tirabrutinib, when given for the treatment of PCNSL. Investigational new drug means a drug that has not been approved as a marketed product (that is, available to be prescribed or sold) by the United States (US) Food and Drug Administration (FDA). Tirabrutinib acts by…
Condition: Heart Disease / Coronary Artery Disease
Investigator: Michael Collins, MD
Status: Currently Recruiting
This is a Prospective, multicenter, randomized, parallel-controlled, open-label two-arm trial with an adaptive design that will randomize about 1252 subjects at approximately 120 US and international centers. The study is looking to see if a device called the Impella device will improve the way the heart works as well as if health is improved as compared to…
Condition: Valve Disease / Tricuspid Valve Disease
Investigator: Susheel Kodali, MD
Status: Currently Recruiting
The goal of this early feasibility study is to gain initial insight into the basic safety and performance of transluminal (through the blood vessels) implantation of the PASCAL System's implant (composed of man-made materials). We are trying to evaluate the safety and performance of the PASCAL System with Optimal Medical Therapy (OMT) (also known as…
Condition: Neurological Disorders / Parkinson's Disease
Investigator: Ashwini Rao, EdD, OTR
Status: Currently Recruiting
Most neurologists and other clinicians treating people with Parkinsons disease (PD) are still unclear about how best to prescribe exercise despite the fact that it is now axiomatic that exercise is therapeutically beneficial for PD. In contrast, drugs for PD are prescribed with care and specificity due to large scientific investigations showing efficacy and…
Condition: Neurological Disorders / Multiple Sclerosis
Investigator: Rebecca Straus Farber, MD
Status: Currently Recruiting
The purpose of this study is to evaluate the differences between immune profiles of individuals remaining on Ocrelizumab/Rituximab versus those transitioning to diroximel fumarate at two years. Baseline visits for subjects transitioning to diroximel fumarate (DRF) will take place 6 months after last Ocrelizumab (OCR) or Rituximab (RTX) dose, prior to…
TTVR Early Feasibility Study in Patients with Symptomatic Severe Tricuspid Regurgitation - Medtronic
Condition: Valve Disease / Tricuspid Valve Disease
Investigator: Susheel Kodali, MD
Status: Currently Recruiting
This is a research study for patients who have Tricuspid Regurgitation (TR), a condition that occurs when the three leaflets of the heart's tricuspid valve do not close properly causing blood to leak backward with each heartbeat. Since some of the blood leaks backward, the heart has to pump more blood with each beat to push the same amount of blood…
Condition: Valve Disease / Aortic Valve Disease
Investigator: Tamim Nazif, MD
Status: Currently Recruiting
This prospective, multicenter trial is looking at the investigative device called the ACURATE Transcatheter Aortic Valve System for TAVR to see if it is safe and effective in treating patients with severe symptomatic native aortic stenosis. The ACURATE Transcatheter Aortic Valve System for TAVR is designed for iliofemoral access and delivery of a self-…
Condition: Heart Disease
Investigator: Frederick Ehlert, MD
Status: Currently Recruiting
The purpose of this registry is to collect information over time about how Medtronic products are working and/or the outcome of the treatment. The registry will be used to support post-market surveillance/monitoring activities and post-approval studies (e.g., to collect safety and performance information). In addition, it will be used to obtain clinical…
Condition: Neurological Disorders / Multiple Sclerosis
Investigator: Philip De Jager, PhD
Status: Currently Recruiting
The Snapshot study aims to understand brain and spinal cord aging in healthy individuals and individuals with multiple sclerosis (MS). We aim to identify new tools that will help us to achieve successful brain aging in the general population and in people with an underlying autoimmune disease. A critical aspect of this study is that we are looking for…
Condition: Neurological Disorders
Investigator: Rebecca Straus Farber, MD
Status: Currently Recruiting
We need your help today to gather information about the experience of patients with autoimmune diseases of the central nervous system (multiple sclerosis (MS), neuromyelitis optica (NMO), and antiMOG associated disease (MOGAD)) in regards to COVID-19 vaccines. Because individuals with MS, NMO, and MOGAD were not included in the COVID-19 vaccine trials, we…
Condition: Heart Disease / High Blood Pressure
Investigator: Ajay Kirtane, MD, SM
Status: Closed
We are doing this study to evaluate the real-world use of the Paradise Ultrasound Renal Denervation System indicated for patients who are unable to lower their blood pressure with lifestyle changes and medication. This is an FDA approved device. Involvement in the study is expected to last approximately 60 months. Patients will be asked to collect blood…
Condition: Neurological Disorders / Neuromuscular
Investigator: Darryl De Vivo, MD
Status: Closed
Columbia University is currently enrolling in an Ataluren Study from PTC Therapeutics, called PTC-041. We are looking for 5 year old boys, ambulating, confirmed nonsense mutation DMD and on steroids for at least 12 months. If you would like more information about this please reach out to Ameneh Onativia, Columbia Sr. Clinical Research Coordinator II at 212…
Condition: Heart Disease / Coronary Artery Disease
Investigator: Ajay Kirtane, MD, SM
Status: Closed
This is a prospective, single-center, single-blind, two-arm, 1:1 randomized clinical trial. Patients who have undergone successful elective PCI will be screened with a lipid profile and eligible patients will be enrolled. Non-eligible patients will be enrolled in a registry. Randomization will be stratified by baseline LDL-C level and current statin therapy…
Condition: Heart Disease
Investigator: Susheel Kodali, MD
Status: Closed
Tricuspid Regurgitation is a disorder in which the Tricuspid valve, the valve in between the two right chambers that does not close properly. As a result, blood flows backward through the Tricuspid valve. The Edwards Tricuspid Transcatheter Repair System includes an artificial device, made to serve as a spacer to treat the diseased tricuspid heart valve.
Condition: Valve Disease / Aortic Valve Disease
Investigator: Tamim Nazif, MD
Status: Closed
The high incidence and variety of conduction disturbances post-TAVR represents a major challenge in the periprocedural management of TAVR recipients. Despite the growing body of knowledge on this topic, the large variability in the management of these complications has translated into a high degree of uncertainty regarding the most appropriate treatment of…
Condition: Heart Disease / Valve Disease
Investigator: Xiaofan Jiang
Status: Closed
Stethoscopes are one of the most common and non-invasive tools used by healthcare providers in examining the circulatory and respiratory systems in patients. There are several digital stethoscopes on the market that can interface with smartphones, allowing anyone to listen and visualize and listen to the internal sounds produced by their own body. However,…
Condition: Neurological Disorders
Investigator: Guy McKhann, MD
Status: Closed
This research study plans to learn more about a device called the Visualase Thermal Therapy System (Visualase system). This device uses a thin laser probe that is inserted into the brain. The laser is turned on, heats up and destroys surrounding soft tissue. Before the surgeon turns on the laser, you will be in a magnetic resonance imaging (MRI) scanner.…
Condition: Heart Disease / High Blood Pressure
Investigator: Steven Shea, MD
Status: Closed
We are working with researchers at Columbia University to test whether text messaging can be used effectively to help people with hypertension to control their blood pressure. If you are between the ages of 18 and 85 years and have a cell phone, you may be eligible to participate in this study. The study would involve a telephone call that would last about…
Condition: Insomnia
Investigator: Carmela Alcantara, PhD
Status: Closed
Trouble sleeping? Do you speak Spanish and identify as Hispanic or Latino/a? Dormir Mejor team is recruiting for our study testing a smartphone application that delivers cognitive behavioral treatment for insomnia (CBT-I) among Spanish-Speaking Latino/as. To participate, fill out a study interest form by following the link: https://tinyurl.com/sleepdm or…
Condition: Heart Disease / Coronary Artery Disease
Investigator: Megha Prasad
Status: Closed
The primary objective is to demonstrate that physiologically-guided stenting using the Philips SyncVision iFR co-registration is superior with respect to clinical outcomes compared to PCI guided by angiography alone. Secondary objectives include: To evaluate the cost-effectiveness of physiology guidance with SyncVision compared to a standard of care PCI…
Condition: Neurological Disorders / Neuromuscular
Investigator: Thomas Brannagan, MD
Status: Closed
The purpose of this study is to Assess Treatments for Painful Diabetic Peripheral Neuropathy (PDPN). To be in this study you must have type II Diabetes Mellitus, PDPN, must be 18 years of age or older, and be able to stop taking some of your current pain medications including pills, creams, patches, marijuana, cannabidiol (CBD) oil, etc. Acetaminophen (…
Condition: Neurological Disorders / Brain Tumors
Investigator: Aya Haggiagi, MD
Status: Closed
Phase 2, Treatment A: This study is being done to see if your recurrent brain tumor may respond to a combination of radiosurgery (a type of radiation therapy) with nivolumab (a type of immunotherapy drug). A small number of patients have already received this combination previously and have tolerated the treatment relatively well. However, we would like to…
Condition: Neurological Disorders
Investigator: Thomas Brannagan, MD
Status: Closed
This is a multicenter, Phase 2/3 study to Evaluate the Efficacy and Safety of Nipocalimab Administered to Adults with Chronic Inflammatory Demyelinating Polyneuropathy (CIDP). Adults 18 yrs old or greater at the time of signing the informed consent.
Condition: Neurological Disorders / Brain Tumors
Investigator: Mary Welch, MD
Status: Closed
The purpose of this study is to test good and bad effects of these two different drugs against meningioma tumors with altered genes. Today, therapy for meningioma is the same for all patients and is not based on tumor genetic testing. This trial is trying to see if tumor genetic testing would be helpful at guiding treatment in patients with meningioma.…
Condition: Valve Disease / Aortic Valve Disease
Investigator: Susheel Kodali, MD
Status: Closed
Aortic stenosis (AS) or narrowing of the arteries remains one of the most common valvular diseases in the Western population requiring intervention. The deterioration of the aortic valve is more common in the older population and usually along with coronary artery disease (CAD) requires the need for treatment. This is a study that is collecting safety and…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Philip De Jager, PhD
Status: Closed
The purpose of this study is to determine whether different genes are related to the amount of immune cell activity that occurs in the brain in patients with Alzheimer's disease. Participation in this study involves memory testing, a blood draw, MRI, and three PET scans. The second PET scan will involve putting a catheter in your wrist to draw blood…
Condition: Valve Disease / Tricuspid Valve Disease
Investigator: Susheel Kodali, MD
Status: Closed
This is a prospective, single-arm, multi-center, early feasibility study. This research study is for patients who have Tricuspid Regurgitation (TR), a condition that occurs when the three leaflets of the heart's tricuspid valve do not close properly causing blood to leak backward with each heartbeat. Since some of the blood leaks backward, the heart…
Condition: Neurological Disorders
Investigator: Thomas Brannagan, MD
Status: Closed
To be in this study you must have Diabetic Peripheral Neuropathic (DPN) and be 18 years of age, inclusive, with the presence of bilateral pain in lower extremities due to DPN for at least 6 months prior to Screening and be in a stable regimen for the treatment of T1DM or T2DM for 3 months prior to Screening.
Condition: Heart Disease
Investigator: Billy Caceres, PhD, RN
Status: Closed
The goal of this present study is to determine the feasibility of recruiting lesbian, gay, bisexual, and queer (LGBQ) adults ages 40-64 years for a stress management intervention to reduce heart disease risk among LGBQ adults. Taking part in this study will last approximately 30 minutes and includes completing a brief questionnaire via video conference or…
Condition: Heart Disease
Investigator: Margaret McEntegart, MD
Status: Closed
This is a prospective, randomized, multi-center, controlled post-market study. The ALL-RISE study is looking at Fractional flow reserve (FFR) which is a medical test that doctors use to check how narrow the heart arteries are and decide if a stent or other treatment is needed. It helps doctors determine if the blockage is causing significant reduction in…
Condition: Neurological Disorders / Brain Tumors
Investigator: Gurcharanjeet Kaur, MD
Status: Closed
The purpose of this study is to find out if REC-2282, an investigational new drug, is an effective and safe treatment in patients with progressive NF2 mutated meningiomas who have either NF2 disease-related meningioma or recurrent sporadic meningiomas that have NF2 mutation. Investigational new drug means a drug that has not been approved as a marketed…
Condition: Neurological Disorders / Brain Tumors
Investigator: Fabio Iwamoto, MD
Status: Closed
The purpose of this study is to see how safe and effective Safusidenib erbumine, the study drug, is in treating brain glioma and to find the recommended dose of the study drug for clinical studies. Safusidenib is not Food and Drug Administration (FDA) approved.
Condition: Neurological Disorders / Huntington's Disease
Investigator: Karen Marder, MD, MPH
Status: Closed
The DIMENSION Study is evaluating the safety and effect on cognitive symptoms of an investigational oral drug in adults with early Huntington's disease. Cognitive symptoms may include difficulty paying attention or trouble thinking through steps of an activity or complex problems. Symptoms may also include difficulty planning, remembering, and staying…
Condition: Heart Disease / Heart Failure
Investigator: Kelly Axsom, MD
Status: Closed
The ALLEVIATE-HF study is a prospective, randomized, multi-site, interventional, investigational device exemption (IDE) study. The purpose of the study is to gain experience with utilization of an integrated device diagnostic-based risk stratification algorithm to guide patient care in subjects with NYHA class II and III heart failure. The study will…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Catherine Clelland, PhD
Status: Closed
Apathy is a very common symptom experienced by people with Alzheimer's disease, and includes a lack of motivation and loss of interest in many activities. Patients and their caregivers often find apathy to be particularly distressing. This study aims to obtain a greater understanding of the causes of apathy in Alzheimer's disease. We are currently…
Condition: Neurological Disorders / Brain Tumors
Investigator: Fabio Iwamoto, MD
Status: Closed
This study is being done to answer the following question: Can we shrink or stabilize your brain cancer by adding immune therapy drugs to the usual radiation therapy? We are doing this study because we want to find out if this approach is better or worse than the usual approach for your recurrent glioblastoma. The usual approach is defined as care most…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Jose Luchsinger, MD
Status: Closed
MAP is a research study looking at whether metformin can help prevent memory decline for people with mild memory concerns. You may be able to join if: you are 55-90 years old, you or your loved ones have noticed some changes in your memory, and you are not already being treated for diabetes or dementia. Potential benefits: You will receive some of your…
Condition: Neurological Disorders / Brain Tumors
Investigator: Andrew Lassman, MD
Status: Closed
The purpose of this study is to test the safety of a new vaccine, VBI-1901, and to know more about its ability to boost the response of the immune system against Cytomegalovirus. The reason for testing this vaccine in people with a brain tumor is that it might one day be used to boost the ability of the immune system to fight a certain type of brain tumor.…
Condition: Neurological Disorders
Investigator: Thomas Brannagan, MD
Status: Closed
This study is a Phase 2b, Multi-center, Randomized, Quadruple-blind, Placebo-controlled Study of Batoclimab Treatment in Adult Participants with Active Chronic Inflammatory Demyelinating Polyneuropathy CIDP): patients who are being treated with batoclimab defined as intravenous immunoglobulin IVIg, subcutaneous immunoglobulin SCIg) or plasma exchange (PLEX…
Condition: Neurological Disorders / Dementia
Investigator: Sairam Geethanath, PhD
Status: Closed
A significant focus of healthcare research is aimed at biomarker discoveries in brain and heart diseases in particular, and their impact on the human body in general. MRI is a key component in these healthcare services. It provides a non-invasive and non-ionizing approach to diagnose pathologies along with significant internal and external contrast…
Condition: Neurological Disorders / Multiple Sclerosis
Investigator: Rebecca Straus Farber, MD
Status: Closed
We are currently recruiting individuals with Multiple Sclerosis (MS), first-degree family members of persons with MS, and healthy individuals to take part in our research on the effects of probiotics. Our goal is to better understand how the health of the gut microbiome influences the immune system.
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Karen Bell, MD
Status: Closed
We are seeking men & women, ages 55 to 80, who have preclinical Alzheimer's disease for a 216-week treatment, multi-center, double-blind, placebo-controlled, parallel-treatment arm study to determine whether the BAN2401 study drug will reduce the risk of developing Alzheimer's disease. The study participant will receive MRI, and PET scans and…
Condition: Neurological Disorders / Dementia
Investigator: Lawrence Honig, MD, PhD
Status: Closed
This study is of a drug called CT1812, that is being evaluated as a possible treatment for Dementia with Lewy Bodies. In this study, which is carried out at multiple sites in the country, participants receive either CT1812 at one of two doses or placebo. The duration of the study is up to about 35 weeks. Participants receive blood tests, cerebrospinal fluid…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Lawrence Honig, MD, PhD
Status: Closed
The Longitudinal Early-onset Alzheimer's Disease Study (LEADS) is a natural history, non-treatment study designed to look at disease progression in individuals with early onset cognitive impairment . Clinical/cognitive, imaging, biomarker, and genetic characteristics will be assessed across two cohorts: early onset Alzheimer's Disease (EOAD)…
Condition: Heart Disease / Heart Failure
Investigator: Elaine Wan, MD
Status: Closed
We are doing this study to collect sensor and heart failure (HF) event data that will be used to develop and test new diagnostic (not providing therapy) features for the insertable cardiac monitor (ICM) systems. ICMs are small devices implanted under the skin and are now widely used for the long-term monitoring and detection of abnormal heart rhythms. ICMs…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Lawrence Honig, MD, PhD
Status: Closed
This is a research study for persons with memory problems that examines the utility of performing positron emission tomography (PET) scans for the brain amyloid protein found in Alzheimer's disease.
Condition: Neurological Disorders / Dementia
Investigator: Lawrence Honig, MD, PhD
Status: Closed
This is a research study for persons with memory problems that examines the utility of performing positron emission tomography (PET) scans for the brain amyloid protein found in Alzheimer's disease.
Condition: Heart Disease
Investigator: Robert Sommer, MD
Status: Closed
This is a prospective, multicenter, open-label, single-arm study that seeks to confirm and describe the safety and effectiveness of the GSO device as observed in the REDUCE pivotal IDE study. It is also designed to demonstrate acceptable performance of the GSO device in patients treated with percutaneous, transcatheter PFO closure plus anti-platelet medical…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: James Noble, MD, MS
Status: Closed
Funded by a multi-year research grant from the National Institute on Aging, the DIAN Observational Study enrolls family members who have parents with a mutated gene known to cause dominantly inherited Alzheimer's (DIAD). Through the study, researchers follow individuals and family members to see if insights gained could lead to better understanding of…
Condition: Neurological Disorders / Brain Tumors
Investigator: Mary Welch, MD
Status: Closed
The purpose of this study is to evaluate how safe the investigational drug, DSP-0390, is at different doses and to identify a recommended dose that is safe for further study. Investigational means that the study drug is currently being tested and has not been approved for use alone or in combination with any drug by the U.S. Food and Drug Administration (…
Condition: Neurological Disorders / Brain Tumors
Investigator: Brian Gill, MD
Status: Closed
The purpose of this study is to see how safe the study medicine, IGV-001 plus standard of care (SOC), is and to compare IGV-001 with placebo see if it works in slowing glioblastoma multiforme (GBM) tumor regrowth. SOC refers to the usual medicine(s) or procedures used to treat your cancer. A placebo looks like the study medicine but does not contain any…
Condition: Valve Disease / Aortic Valve Disease
Investigator: Susheel Kodali, MD
Status: Closed
This is a prospective, multicenter, non-randomized, single-arm, open-label clinical study, sponsored by Pi-Cardia. Fifteen (15) patients with symptomatic severe Aortic Stenosis (narrowing of the aortic valve) who are considered operable but are not recommended by the heart team for immediate treatment with surgical or transcatheter aortic valve replacement…
Condition: Heart Disease
Investigator: Ana Navas-Acien, MD, PHD, MPH
Status: Closed
The use of electronic cigarettes, also known as e-cigs or vaping, has increased among former smokers and young adults who have never smoked. Relatively little is known, however, about their health effects (whether they are adverse, have no effect, or are beneficial). The purpose of this research study is to evaluate (1) the association of e-cig use with…
Condition: Heart Disease / High Blood Pressure
Investigator: Daichi Shimbo, MD
Status: Closed
We are conducting a research study in adults to test whether blood pressure (BP) measured in a clinic setting without a technician present is comparable to blood pressure levels while awake outside of the clinic on an Ambulatory Blood Pressure Monitoring (ABPM) device. We will also test whether asleep blood pressure can be accurately determined using a home…
Condition: Valve Disease / Tricuspid Valve Disease
Investigator: Susheel Kodali, MD
Status: Closed
This is a research study for patients who have Tricuspid Regurgitation (TR), a condition that occurs when the three leaflets of the hearts tricuspid valve do not close properly causing blood to leak backward with each heartbeat. Since some of the blood leaks backward, the heart has to pump more blood with each beat to push the same amount of blood forward.…
Condition: Neurological Disorders
Investigator: Karen Marder, MD, MPH
Status: Closed
The aim of this study is to develop better biomarkers for the diagnosis and treatment of Lewy Body disorders. In particular, there is a need to understand how the contribution of coexisting Alzheimer's disease may affect the diagnosis and clinical course of Lewy Body disorders. This study will recruit a group of individuals with Lewy Body disorders…
Condition: Neurological Disorders / Parkinson's Disease
Investigator: Julian Agin-Liebes, MD
Status: Closed
FoxBioNet ECV-004 is an observational study sponsored by the Michael J. Fox Foundation for Parkinson's Research. The purpose of this study is to investigate a gene called LRRK2. Mutations in the LRRK2 gene are associated with Parkinson's disease (PD), and mutation carriers have greater LRRK2 protein activity. The goal of this study is to identify…
Dormir Mejor Study: Digital Cognitive-Behavioral Therapy for Insomnia in Spanish-Speaking Latinas/os
Condition: Insomnia
Investigator: Carmela Alcantara, PhD
Status: Closed
Trouble sleeping? Do you Identify as Latino/a and speak Spanish? Dormir Mejor team is recruiting for our study that is testing a digital cognitive behavioral therapy treatment for insomnia (CBT-I) among Spanish-speaking Latinos using a phone application! You may be eligible if: identify as Latina/o, speak Spanish, are 18 years old or older, and have…
Condition: Valve Disease / Aortic Valve Disease
Investigator: Susheel Kodali, MD
Status: Closed
The study is to determine whether aortic valve replacement is helpful for patients who have moderate-severe, calcific, aortic stenosis (a narrowing of the aortic heart valve, where calcium has attached to the valve surface, resulting in obstructed blood flow) and do not have symptoms. Subjects will be randomly assigned, l to one of two groups: (1) Treatment…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Lawrence Honig, MD, PhD
Status: Closed
This is a phase 2 study evaluating a new drug, AL002, in persons with early Alzheimer's Disease. Participants will be randomized to receive either AL002 or placebo, intravenously every four weeks, for a total period of about two years. The purpose is to evaluate the efficacy and safety of this drug, and this study involves pen and paper testing, and…
Condition: Neurological Disorders / Brain Tumors
Investigator: Andrew Lassman, MD
Status: Closed
The purpose of this study is to evaluate and determine the efficacy of pemigatinib in participants with recurrent glioblastoma or other CNS tumors with changes in the FGFR1, FGFR2 or FGFR3 genes. Pemigatinib (also referred as INCB054828) is an investigational drug that is being studied by Incyte Corporation (Sponsor) for use in the treatment of previously…
Condition: Neurological Disorders / Brain Tumors
Investigator: Fabio Iwamoto, MD
Status: Closed
Optune is a portable, battery-operated device that generates TTFields at a specific frequency. The TTFields are delivered to the brain through 4 sticky bandages (which hold ceramic discs) that are placed on the surface of the head (called arrays). The arrays create electric forces within the brain that disrupt cancer cell division. Optunes TTFields are a…
Condition: Heart Disease / High Blood Pressure
Investigator: Nour Makarem, PhD
Status: Closed
We are currently looking for men and non-pregnant women aged 40 years and above to participate in an at-home study on sleep and activity patterns in relation to blood pressure and blood glucose. Participants should not have critical/severe illness and should not be on dialysis or have a pacemaker or other implanted medical device. You must be willing to…
Condition: Heart Disease
Investigator: Nour Makarem, PhD
Status: Closed
We are currently looking for Hispanic/Latino men and women aged 30-65 years to participate in a study to help create sleep programs for better health. Participants will attend a discussion group about sleep health and give their opinion about a sleep health program. Compensation of $40 will be provided at the end of the discussion group. You will have the…
Condition: Heart Disease
Investigator: Elaine Wan, MD
Status: Closed
Atrial fibrillation (AFib) is an arrhythmia (abnormal heart rhythm) that causes the heart's upper chambers (the atria) to beat very fast and irregularly. The purpose of this study is to determine if early study treatment with the medicine dronedarone is more effective than usual care alone for the prevention of unplanned cardiovascular hospitalization…
Condition: Heart Disease / Heart Failure
Investigator: Nir Uriel, MD, MSc
Status: Closed
The purpose of this research study is to understand if aspirin is needed in patients heart failure implanted with the HeartMate 3. Patients with devices like the HeartMate 3 take two blood thinner medicines, specifically warfarin and aspirin. Patients implanted with devices like the HeartMate 3 experience both clotting and bleeding complications. Data…
Condition: Neurological Disorders
Investigator: Thomas Brannagan, MD
Status: Closed
The purpose of this study is to evaluate the safety, tolerability, and effectiveness of VX-548 in participants with pain due to Diabetic Peripheral Neuropathy (DPN). To be in this study you must have DPN and be 18 through 80 years of age, inclusive, with presence of bilateral pain in lower extremities due to DPN for at least 1 year.
Condition: Heart Disease / Heart Failure
Investigator: Susheel Kodali, MD
Status: Closed
This study is for patients who require an aortic valve replacement due to severe aortic stenosis.
Condition: Heart Disease
Investigator: Hirad Yarmohammadi, MD, MPH
Status: Closed
We are doing this study to gather information on participants returning at time of Cardiovascular Implantable Electronic Device (CIED) change-out or revision who underwent a device implantation with either a CanGaroo envelope, Tyrx envelope, or no envelope. A CIED is a device implantable inside the body, able to conduct pacing of the heart and therefore…
Condition: Heart Disease / Heart Failure
Investigator: Meghan Reading Turchioe, PhD, MPH, RN
Status: Closed
We are seeking adults with cardiovascular disease who identify as Black/African American or LatinX, and/or their caregivers, as well as community health workers working in primarily Black/African American or LatinX neighborhoods of NYC, to participate in a brief (30-minute) interviews over the phone or Zoom to discuss attitudes and perceptions related to…
Condition: Neurological Disorders / Cerebral Palsy
Investigator: Joshua Hyman, MD
Status: Closed
Pain is a pervasive problem for persons with Cerebral Palsy (CP). The level to which many people with CP suffer from pain is mostly unknown and oftentimes difficult to determine. People with CP who are nonverbal or are unable to communicate cannot report their pain to their doctors or caregivers. We are doing this research study to better understand if the…
Condition: Neurological Disorders / Brain Tumors
Investigator: James Hinkley Garvin Jr, MD
Status: Closed
The purpose of this study is to find the best dose of a drug called MTX110 and a contrast agent called gadolinium that can be given safely in children with newly diagnosed diffuse midline gliomas, which is a kind of brain tumor. All patients enrolled in the study will receive infusion of MTX110 and Gadolinium delivered with a pump directly into the tumor…
Condition: Neurological Disorders
Investigator: Mary Welch, MD
Status: Closed
This research study will collect tissues and medical information on research subjects with neurological disorders and provide the tissues and information to researchers so they may learn more about neurological disorders and how best to prevent, detect, and treat them.
Condition: Heart Disease / Heart Failure
Investigator: Gabriel Sayer, MD
Status: Closed
The purpose of this trial is to evaluate the feasibility of the Doraya Catheter and measure clinical performance and safety endpoints.
Condition: Heart Disease / Cardiomyopathy
Investigator: Mathew Maurer, MD
Status: Closed
The purpose of this study is to determine the safety and long-term effects of CK-3773274 and to learn how well it is tolerated at different, increasing dose levels in participants with HCM.
Condition: Neurological Disorders / Multiple Sclerosis
Investigator: Rebecca Straus Farber, MD
Status: Closed
This study will be used to evaluate the immunologic effects of Prebiotics (soluble fiber required by beneficial bacteria), in comparison to Probiotics (beneficial bacteria), in individuals with Multiple Sclerosis (MS) and Clinically Isolated Syndrome (CIS).
Condition: Heart Disease / Coronary Artery Disease
Investigator: Ajay Kirtane, MD, SM
Status: Closed
This study is trying to determine if using a Dynamic Coronary Roadmap (which is a software used along with an x-ray imaging system) reduces the total iodine contrast volume per Percutaneous Coronary Intervention (PCI) procedure compared to procedures performed without Dynamic Coronary Roadmap. This X-ray system provides imaging support while directing the…
Condition: Heart Disease / Heart Failure
Investigator: Justin Fried, MD
Status: Closed
The purpose of this research is to evaluate the safety and performance of an experimental system called the Aortix System. The system is being designed for use in patients hospitalized for a worsening of their heart failure symptoms and who also show signs of strain on their kidneys. The Aortix System includes a pump, which we hope may help the heart and…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Elisa Konofagou, PhD
Status: Closed
A clinical trial that uses focused ultrasound to non-invasively open the blood-brain barrier in Alzheimer's disease patients, in order to help get medication into their brain. In this study, we will focus on the safety and efficacy of this technique, without the use of an anti-Alzheimer's drug. We will also test whether treatment with focused…
Condition: Neurological Disorders / Dementia
Investigator: Edward Huey, MD
Status: Closed
Columbia Medical Center is recruiting for a study to test whether the drug oxytocin can improve symptoms of emotion and behavior (e.g. apathy) in people with frontotemporal dementia. The study will last for up to 24 weeks (6 months). This is a crossover study, which means that each participant will receive both oxytocin and placebo (medically inactive…
Condition: Neurological Disorders / Brain Tumors
Investigator: Andrew Lassman, MD
Status: Closed
The purpose of this research study is to see if the combination of medications approved for the treatment of glioblastoma, together with the study drug, selinexor (also known as XPOVIO), has any effects on your cancer. Selinexor works by trapping tumor suppressor proteins within the cell nucleus. This is expected to cause the cancer cells to die or stop…
Condition: Heart Disease / Peripheral Arterial Disease
Investigator: Sanjum Sethi, MD, MPH
Status: Closed
This is a prospective, multi-center, observational, post-market study that will evaluate the safety and procedural success of performing trans-radial access for treatment of atherosclerotic lesions in the lower extremities. This research study will collect outcome data of patients undergoing percutaneous endovascular treatment of Peripheral Artery Disease (…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Edward Huey, MD
Status: Closed
The purpose of this study is to carefully examine how dementia can affect mood and behavior. In this study, we will use Magnetic Resonance Imaging (MRI) to better understand the relationship between thinking, mood, behavior and the brain. We are currently seeking participants who have a diagnosis of dementia, such as Alzheimer's Disease, who are…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Lawrence Honig, MD, PhD
Status: Closed
This study is an early phase study of a medication for Alzheimer's Disease, with examination of cerebrospinal fluid.
Condition: Heart Disease / Arterial Disease
Investigator: Robert Sommer, MD
Status: Closed
This is a prospective, single arm, three stage, multi-site, clinical investigation evaluating the safety and efficacy of the Carag Bioresorbable Septal Occluder (CBSO) to treat patients with clinically significant hole in the atrial septal defect compared to other commercially approved devices. The study is being done to determine the safety and efficacy of…
Condition: Neurological Disorders / Brain Tumors
Investigator: Andrew Lassman, MD
Status: Closed
This study is being done to evaluate the safety and usefulness of the study drug, AG-881, as compared to placebo (a medically inactive substance) in residual or recurrent non-enhancing Grade 2 glioma (a type of brain cancer) that has a mutation in the IDH1 or IDH2 metabolic enzyme (a substance produced by the body to assist in breaking down chemicals).…
Condition: Neurological Disorders / Brain Tumors
Investigator: Andrew Lassman, MD
Status: Closed
The purpose of this research study is to test how safe and how well an investigational drug known as ONC201 works in treating high grade glioma (a type of brain cancer). The FDA (the U.S. Food and Drug Administration) has not approved ONC201 as a treatment for this condition.
Condition: Neurological Disorders / Multiple Sclerosis
Investigator: Victoria Leavitt, PhD
Status: Closed
ASPIRE is a clinical trial to investigate aspirin as a treatment to improve exercise performance in people with multiple sclerosis (MS) who experience overheating during exercise. Persons with multiple sclerosis benefit from exercise, but many avoid it because of exhaustion and overheating. This randomized controlled trial (RCT) tests aspirin as a method to…
Condition: Heart Disease
Investigator: Farhana Latif, MD
Status: Closed
A study to find out if the experimental drug ARRY-371797 vs. placebo has beneficial effects on ability to walk over a 6-minute period (as measured by the 6-minute walk test) in adults with genetic dilated cardiomyopathy.
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Davangere Devanand, MD
Status: Closed
In the U.S., 82% of older adults test positive for antibodies to the herpes viruses. Basic and clinical evidence point to the herpes viruses as a possible cause or contributor to Alzheimer's disease. The long-standing theory that viruses may cause Alzheimer's disease has never been tested in a clinical trial. Anti-viral therapy in Alzheimer's…
Condition: Valve Disease / Mitral Valve Disease
Investigator: Susheel Kodali, MD
Status: Closed
This study is designed to look at the safety and performance of The Intrepid TMVR System using transfemoral transseptal access (TF). TF is a procedure that requires access to the femoral vein by an incision in the lower limb between the knee and the hip. The study population is for patients with severe, symptomatic mitral regurgitation (MR), a condition…
Condition: Neurological Disorders / Brain Tumors
Investigator: Andrew Lassman, MD
Status: Closed
The purpose of this study is to measure how well and how safe eflornithine is in combination with lomustine, compared to lomustine taken alone, in treating patients whose anaplastic astrocytoma has come back after radiation and chemotherapy. Safety and how well you can tolerate the drug will be determined on the basis of physical exams, laboratory tests,…
Condition: Heart Disease / High Blood Pressure
Investigator: Ajay Kirtane, MD, SM
Status: Closed
RADIANCE II is a randomized, double-blind, sham-controlled, single cohort study designed todemonstrate the effectiveness (how well it works) and safety of the Paradise Renal Denervation System in hypertensive subjects (subjects with high blood pressure).
Condition: Neurological Disorders
Investigator: Thomas Brannagan, MD
Status: Closed
The main purpose of this study is to investigate how effective PXT3003 is when compared to a placebo, on the disease progression and symptoms of CMT1A. The study also aims to assess the safety and tolerability (whether side effects of a medication can be handled by patients) of PXT3003. We are enrolling male and non-pregnant female subjects, aged 16 to 65…
Condition: Valve Disease / Aortic Valve Disease
Investigator: Susheel Kodali, MD
Status: Closed
The study is to determine whether aortic valve replacement is helpful for patients who have severe, calcific, aortic stenosis (a narrowing of the aortic heart valve, where calcium has attached to the valve surface, resulting in obstructed blood flow) and do not have symptoms.
Condition: Valve Disease / Mitral Valve Disease
Investigator: Susheel Kodali, MD
Status: Closed
The study is assessing the safety and effectiveness of the SAPIEN 3 transcatheter heart valve in patients with a failing mitral bioprosthetic valve.
Condition: Valve Disease / Mitral Valve Disease
Investigator: Susheel Kodali, MD
Status: Closed
The Millipede Feasibility Study is a prospective, open-label, single-arm study to assess the safety and feasibility of the Millipede Transcatheter Annuloplasty Ring System in subjects with functional mitral regurgitation. The Millipede Annuloplasty Ring System is a novel transcatheter, fully adjustable, complete annuloplasty repair device for the treatment…
Condition: Heart Disease / Arterial Disease
Investigator: Robert Sommer, MD
Status: Closed
This prospective, multicenter, open-label, single arm, first-in human study will enroll up to 75 subjects aimed at examining the performance of the LAAC device for LAA closure.
Condition: Neurological Disorders
Investigator: Thomas Brannagan, MD
Status: Closed
You are being asked to participate in this study because you have a condition known as symptomatic neurogenic orthostatic hypotension (NOH) associated with Primary Autonomic Failure Parkinsons Disease (PD), Multiple System Atrophy (MSA) or Pure Autonomic Failure (PAF), or Non-Diabetic Autonomic Neuropathy (NDAN) or Dopamine Beta Hydroxylase (DBH) deficiency…
Condition: Heart Disease
Investigator: Angelo Biviano, MD, MPH
Status: Closed
A randomized, placebo-controlled, investigator- and participant-blinded study to evaluate the efficacy, safety, tolerability, and pharmacokinetics of HSY244 in participants with AF. Participants will be randomized and assigned to one of the following 2 treatment arms in a ratio of 1:1. Arm 1: HSY244 intravenous infusion; Arm 2: Placebo intravenous infusion…
Condition: Heart Disease
Investigator: Kelly Axsom, MD
Status: Closed
This study is looking to compare the regular dose flu shot to a high dose flu shot, in patients who have had a heart attack in the past year, or have been in the hospital for heart failure in the past 2 years. All subjects enrolled will receive a flu shot and will be closely monitored by the study team.
Condition: Heart Disease
Investigator: Amirali Masoumi, MD
Status: Closed
The primary objective of this randomized controlled clinical trial is to evaluate the clinical efficacy and safety of the IASD System II in symptomatic heart failure patients with an LV ejection fraction 40%, and elevated left sided filling pressures despite standard Guideline Directed Medical Therapy (GDMT).
Condition: Heart Disease / Arterial Disease
Investigator: Melvin Weiss, MD, FACC
Status: Closed
The purpose of this study is to see if a new medication called ticagrelor given twice daily ismore effective than aspirin alone in preventing the occurrence of heart attack, stroke and/ordeath due to cardiovascular events in patients who have type 2 diabetes. Ticagrelor is anantiplatelet therapy (stop platelets from clumping together) and is approved for…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Lawrence Honig, MD, PhD
Status: Closed
This study is for patients with Alzheimer's Disease. Alzheimers disease is a disorder characterized by progressive loss of memory, thinking, and behavior. An earlier study in patients having mild to moderate Alzheimers disease has demonstrated more pronounced benefit of treatment with azeliragon among participants with mild disease than among…
Condition: Neurological Disorders / Brain Tumors
Investigator: Aya Haggiagi, MD
Status: Closed
This research study compares the effects (good and/or bad), of the study drug (ANG1005) with standard treatments currently available for leptomeningeal metastases to find out which is better. In this study, you will get either ANG1005 or standard treatment available for leptomeningeal metastases. You will not get both.
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Yaakov Stern, PhD
Status: Closed
The goal of this study is to investigate whether treatment with the vitamin supplement benfotiamine for one year will slow the memory problems in patients who meet the definition of Alzheimer's disease or amnestic mild cognitive impairment, an early manifestation of Alzheimer's disease.
Condition: Neurological Disorders / Brain Tumors
Investigator: Mary Welch, MD
Status: Closed
The purpose of this study is to see if the newly discovered vaccine drug, DSP-7888, will help your immune system to fight against cancer cells that have a protein called WT1. The study will also compare the effectiveness of treatment with DSP-7888 in combination with Bevacizumab versus Bevacizumab alone in patients with glioblastoma (GBM). Bevacizumab has…
Condition: Heart Disease
Investigator: Robert Sommer, MD
Status: Closed
The REDUCE LAP-HF I study is being conducted to evaluate the safety and performance of the InterAtrial Shunt Device (IASD) for patients with elevated left atrial pressure who remain symptomatic despite appropriate medical management. Placed by an interventional cardiologist during a standards catheter-based procedure, the IASD system creates a very small…
Condition: Neurological Disorders / Brain Tumors
Investigator: Fabio Iwamoto, MD
Status: Closed
The purpose of this study is to test the effectiveness (how well the drug works), safety, and tolerability of an investigational drug called nivolumab (also known as BMS-936558). Nivolumab is an antibody (a type of human protein) that is being tested to see if it will allow the body's immune system to work against tumor cells.
Condition: Heart Disease / Valve Disease
Investigator: Robert Sommer, MD
Status: Closed
This study has been designed to treat patients with a pulmonary conduit or valve that has a large amount of regurgitation or is too narrow and needs to be replaced.
Condition: Neurological Disorders / Brain Tumors
Investigator: Fabio Iwamoto, MD
Status: Closed
In this research study, we are looking for Information on how well nivolumab with or without ipilimumab works in combination with TTFields in adult patients with glioblastoma. You will receive the Nivolumab and/or Ipilimumab study treatment until you decide to stop study treatment or your study doctor decides to remove you from the study. This means that…
Condition: Heart Disease / Valve Disease
Investigator: Tamim Nazif, MD
Status: Closed
Are you scheduled for an interventional vascular procedure (e.g. BAV, TAVR/TAVI, EVAR or TEVAR) inorder to replace a damaged or failing valve? This research style studies the safety and efficacy of an Investigational Device (IDE) called the Cross-Seal Suture-Mediated Vascular Closure Device System. This device has not yet been approved by the FDA for use on…
Condition: Heart Disease
Investigator: Daniel Wang, MD
Status: Closed
The purpose of this study is to collect information about the safety and performance of the investigational leads ACUITY X4 and RELIANCE 4-FRONT. Patients who have been determined to require a Cardiac Resynchronization Therapy Defibrillator (CRT-D) to treat their heart condition will be eligible to be implanted with one or more investigational leads. The…
Condition: Neurological Disorders / Neuromuscular
Investigator: Thomas Brannagan, MD
Status: Closed
This study is designed to test how well an intravenous human immunoglobulin concentrate, IGIV-C (compared with placebo) improves your muscle weakness associated with MG symptoms. A placebo is a medication that looks like the study medication but has no active ingredient. Immunoglobulin is an antibody produced by white blood cells that is used by the immune…
Condition: Neurological Disorders / Brain Tumors
Investigator: Fabio Iwamoto, MD
Status: Closed
The purpose of this study is to test how well the study drug works in recurrent or isocitratedehydrogenase (IDH) mutant high grade gliomas. The study drug is called Nivolumab. Nivolumab is an antibody (a type of human protein) that is being tested to see if it will allow your own body's immune system to work against tumor cells. Nivolumab is not…
Condition: Heart Disease / Carotid Artery Stenosis
Investigator: Anthony Pucillo, MD
Status: Closed
This clinical trial is for patients diagnosed with carotid artery stenosis that are at high risk of a stroke. Carotid artery stenosis develops as a result of plaque buildup in the carotid artery. Over time plaque buildup creates a narrowing of the carotid artery, restricting the flow of blood. Thus, increasing the risk of stroke. In this research study the…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Karen Bell, MD
Status: Closed
T2 Protect AD is a clinical trial testing the investigational drug troriluzole in people with mild to moderate Alzheimer's disease (AD). The study is designed to determine whether this new drug can protect against, slow down, or potentially improve memory and thinking problems that increase as Alzheimer's disease progresses.
Study of the Orsiro Sirolimus Eluting Coronary Stent System in Subjects with Coronary Artery Lesions
Condition: Heart Disease
Investigator: Michael Collins, MD
Status: Closed
This is a prospective, multi-center, single-arm study aimed at finding out if the clinical performance of a device called the Orsiro stent, in a real-world setting is similar to the clinical performance observed for the device in the BIOFLOW-V IDE pivotal trial. After receiving the Orsiro stent, you will be followed through 5 years of follow-up, with…
Condition: Neurological Disorders
Investigator: Heakyung Kim, MD
Status: Closed
The purpose of this research study is to check whether an injectable medication called Dysport canrelax the stiffness (spasticity) of the arm muscles and allow your child to improve their ability to use their arm in day to day activities. In addition, this study will check whether treatment with Dysport can lessen the pain caused by spasticity and improve…
Condition: Neurological Disorders / Brain Tumors
Investigator: Jeffrey Bruce, MD
Status: Closed
The purpose of this study is to determine the safety of directly injecting a tumor chemotherapy drug called Topotecan and a contrast agent called Gadolinium into malignant brain tumors.
Condition: Heart Disease / Valve Disease
Investigator: Susheel Kodali, MD
Status: Closed
This research study is for patients with severe aortic stenosis. Patients may be considered for this study if they have a diseased aortic heart valve and who are at low operative risk for standard (traditional) open-heart surgery for aortic valve replacement (TAVR).
Condition: Neurological Disorders
Investigator: Heakyung Kim, MD
Status: Closed
This study aims to evaluate the efficacy of single event multi level chemoneurolysis with the a botulinum toxin A drug, Dysport, on walking energy expenditure and gait in children with spastic diplegia Cerebral Palsy.
Condition: Heart Disease / Cardiomyopathy
Investigator: Mathew Maurer, MD
Status: Closed
The purpose of this study is to compare the effect of the investigational drug, Mavacamten, to a placebo (an inactive drug). This is being done to evaluate whether Mavacamten is safe in obstructive Hypertrophic Cardiomyopathy (HCM) patients and helps to improve symptoms or ability to exercise. Mavacamten is an investigational drug. This means that it has…
Condition: Neurological Disorders / Neuropathy
Investigator: Thomas Brannagan, MD
Status: Closed
The purpose of this study is to collect information about how patients with FAP respond to the study drug ALN-TTR02 over 18 months. This includes studying any potential improvements in FAP and any side effects that participants may have from the study drug. In addition, the study will examine how the body handles (distributes, break down, eliminates) the…
Condition: Heart Disease
Investigator: Mathew Maurer, MD
Status: Closed
The purpose of this study is to see if study drug GS-6615 improves the symptoms of Hypertrophic Cardiomyopathy (HCM) and helps the heart work better. HCM is a disease that affects the muscle of the heart. HCM is a condition in which the heart muscle becomes abnormally thick for no clear reason. This can make it harder for blood to enter and leave the heart…
Condition: Neurological Disorders / Brain Tumors
Investigator: Yazmin Odia, MD
Status: Closed
The purpose of this study is to test whether the new drug, ABT-414, given either alone or with a drug called temozolomide, which is commonly used to treat brain tumors like yours, gives a better outcome than the standard therapy and is safe. The standard therapy can be one of two different regimens, either a drug called lomustine or temozolomide.
Condition: Heart Disease
Investigator: Maryjane Farr, MD
Status: Closed
This trial is looking to enroll patients with heart failure in order to study the effect and safety of the study drug, vericiguat, when compared to a placebo. Patients will remain on their regular standard of care treatment and will receive either a placebo or Vericiguat. All patients will be monitored closely by the study team.
Condition: Heart Disease / Valve Disease
Investigator: Susheel Kodali, MD
Status: Closed
The LOTUS Edge Valve System is intended to improve aortic valve function in symptomatic subjects with severe aortic stenosis who are at intermediate risk for standard surgical aortic valve replacement (SAVR), including those who have a bicuspid native valve. The study will include subjects presenting with symptomatic severe aortic stenosis who are…
Condition: Heart Disease
Investigator: Michael Borger, MD
Status: Closed
The purpose of this clinical investigation is to collect human clinical data in order to demonstrate thatthe EDWARDS INTUITY Valve System, EDWARDS INTUITY Aortic Valve, Model 8300ACA/ACD issafe and works properly as an aortic valve replacement and that the EDWARDS INTUITY ValveSystem, EDWARDS INTUITY Delivery System, Model 8300DCA/DCD is safe and works…
Condition: Neurological Disorders
Investigator: Lawrence Honig, MD, PhD
Status: Closed
The purpose of this study is to see how safe and well tolerated the study drug BMS-986168 is at different drug amounts and to measure the amount of study drug in your blood and cerebrospinal fluid (CSF) after taking the drug. This study will also measure the effect of the study drug on the amount of extracellular Tau (eTau) in your cerebrospinal fluid, the…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Karen Bell, MD
Status: Closed
The purpose of this study is to test whether an investigational drug called solanezumab can slow the progression of memory problems associated with brain amyloid. The study will also test 1) whether the anti-amyloid treatment can slow evidence of AD-related brain injury on imaging tests to look at brain structure and function and 2) the effect of…
Condition: Neurological Disorders / Brain Tumors
Investigator: Andrew Lassman, MD
Status: Closed
The purpose of this research study is to see if Selinexor (KPT-330) has any effects against glioblastoma, a type of brain cancer. The study will be conducted at 3-5 sites in the United States and Europe and plan to enroll 30 patients with brain cancer. Patients will be screened prior to study participation. If their brain tumor is evaluated to require…
Condition: Heart Disease
Investigator: Tamim Nazif, MD
Status: Closed
This observational study is designed to collect and evaluate information describing patients undergoingTAVR using two different clinical pathways. Information describing both groups will be analyzed tocompare safety and clinical outcomes. A quality of life and cost analysis will be performed to comparepatients in the Vancouver 3M Clinical Pathway with those…
Condition: Neurological Disorders / Neuropathy
Investigator: Thomas Brannagan, MD
Status: Closed
You are being considered to participate in this research study because you have type I or II diabetes with current treatment control and, you are experiencing painful diabetic peripheral neuropathy (DPN) in both lower extremities legs.The specific events that result in painful diabetic peripheral neuropathy are not well understood, but high blood sugar,…
Condition: Valve Disease / Mitral Valve Disease
Investigator: Susheel Kodali, MD
Status: Closed
The purpose of this study is to evaluate a new device to treat patients who may benefit from the repair of their mitral heart valve due to mitral regurgitation. The device is called the Edwards Cardioband System (Edwards Cardioband System or the device). The device is investigational in the United States but has been approved in Europe. This clinical study…
Condition: Valve Disease / Aortic Valve Disease
Investigator: Tamim Nazif, MD
Status: Closed
The objective of this study is to collect outcome data on valve performance and a pre-specified TAVR care pathway. Transcatheter aortic valve replacement (TAVR) has been shown to be a safe and effective treatment for patients with severe aortic stenosis who are at extreme, high, or intermediate surgical risk. Since CoreValveTM became commercially approved…
Condition: Heart Disease
Investigator: Ziad Ali, MD
Status: Closed
The purpose of this study is to compare the safety and effectiveness of an approved medical device (OCT) which will be used to help select and guide the stenting procedure by collecting images and flow measurements inside the blocked arteries in comparison to both standard angiography and another medical device (IVUS). Coronary Artery Disease is the…
Condition: Neurological Disorders / Neuromuscular
Investigator: Thomas Brannagan, MD
Status: Closed
This study is designed to test how well an intravenous human immunoglobulin concentrate, IGIV-C (compared with placebo) improves the ability to taper participant's dose of corticosteroids without causing significant increase in your muscle weakness and worsening MG symptoms. A placebo is a medication that looks like the study medication but has no…
Condition: Neurological Disorders / Brain Tumors
Investigator: Andrew Lassman, MD
Status: Closed
The main purpose of this study is to improve treatment of ocular side effects that result from depatuxizumab mafodotin (Depatux-M) use in patients with glioblastoma (GBM). Most people treated with Depatux-M will experience eye side effects. When these side effects are not tolerated, Depatux-M is usually interrupted until symptoms improve and then restarted…
Condition: Neurological Disorders
Investigator: Matthew Harms, MD
Status: Closed
This is an observational study designed to collect information about Frontotemporal Lobar Degeneration (FTLD) disorders. FTLD is a term for a related group of neurodegenerative disorders that cause impairments in personality, cognitive ability, language, and motor function. This study aims to build a reliable clinical research network to support treatment…
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