224 Studies Now Enrolling
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- Addiction (4)
- Autoimmune Disorders (1)
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- Infectious Disease (2)
- Neurological Disorders (126)
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- Psychiatric Disorders (31)
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Displaying 1 - 200 of 240
Condition: Healthy Volunteers
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…
Condition: Healthy Volunteers
Investigator: Dritan Agalliu, PhD
Status: Currently Recruiting
The aim of this study is to understand the mechanisms of secondary effects of traumatic brain injury on the blood-brain barrier and to understand the biochemical differences in the blood of people with Alzheimer's disease and the volunteer group. We will compare biochemical blood differences…
Condition: Neurological Disorders / Cerebral Palsy
Investigator: Jason Carmel, MD, PhD
Status: Currently Recruiting
A key part of the CP definition is that it 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…
Condition: Healthy Volunteers
Investigator: Daniel Javitt, MD, PhD
Status: Currently Recruiting
The Division of Experimental Therapeutics in conducting a research study to explore how an experimental procedure, known as transcranial interference stimulation (tIS), affects the brain's ability to process visual information, including recognizing faces. The procedures in this study include 1) interviews, 2) behavioral tests…
Condition: Infectious Disease / HIV
Investigator: Adam Brickman, PhD
Status: Currently Recruiting
Thank you for your interest in our research! We are studying how life experiences impact brain health and memory in people with and without HIV. Your participation can help advance science and improve future care. What's involved? You'll come to the Columbia University Irving Medical Center for a one-time visit, which includes…
Condition: Neurological Disorders
Investigator: Sheng-Han Kuo, MD
Status: Currently Recruiting
Participate in learning more about the physiology of Ataxia or Essential Tremor to evaluate how brain networks are affected when frequency-specific, non-invasive, brain stimulation is applied to people with ataxia or essential tremor as compared to healthy control subjects. This study is for…
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…
Condition: Healthy Volunteers
Investigator: Martin Lan, MD, PhD
Status: Currently Recruiting
This is a research study to understand what causes bipolar depression. Particularly, we are looking at the amount of a substance in the brain called neuromelanin that relates to how much signaling is occurring in the dopamine and norepinephrine neurons. If you participate, you will receive an MRI scan of 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 way Age-…
Condition: Healthy Volunteers
Investigator: Guillermo Horga, MD, PhD
Status: Currently Recruiting
In this study, we are trying to learn more about the symptoms of psychosis, specifically to learn how alterations in the brain may produce certain experiences (including voice hearing or auditory hallucinations) that are common in people with psychosis or schizophrenia. The study involves clinical interviews, computer tests,…
Condition: Psychiatric Disorders / Schizophrenia
Investigator: Guillermo Horga, MD, PhD
Status: Currently Recruiting
In this study, we are trying to learn more about the symptoms of psychosis, specifically to learn how alterations in the brain may produce certain experiences (including voice hearing or auditory hallucinations) that are common in people with psychosis or schizophrenia. The study involves clinical interviews, computer tests,…
Condition: Pediatrics
Investigator: Randy Auerbach, PhD
Status: Currently Recruiting
We are recruiting depressed adolescents ages 13-18 years. As a participant in our study, we will: (1) interview your child about current and past thoughts, feelings, and behaviors, (2) teach your child mindfulness strategies, (3) collect brain activity data with MRI (non-invasive) while your child practices mindfulness, and (4…
Condition: Psychiatric Disorders / Depression
Investigator: Randy Auerbach, PhD
Status: Currently Recruiting
We are recruiting depressed adolescents ages 13-18 years. As a participant in our study, we will: (1) interview your child about current and past thoughts, feelings, and behaviors, (2) teach your child mindfulness strategies, (3) collect brain activity data with MRI (non-invasive) while your child practices mindfulness, and (4…
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…
Condition: Cancer / Lung Cancer
Investigator: Simon Cheng, MD, PhD
Status: Closed
We are doing this study because we want to find out if MRI brain scans alone is better or worse than MRI brain scans plus preventative brain radiation for patients with small lung cancer. The usual approach for patients with small cell lung cancer is prophylactic…
Condition: Psychiatric Disorders
Investigator: Peter Dayan, MD
Status: Currently Recruiting
The study uses brain imaging and cortisol to understand risk and protective factors for mental health among adolescents on social media. We are currently recruiting adolescents ages 14-18 who struggle with mental health. To participate in our study, we would ask your child to: (a) complete a mental health interview (over Zoom…
Condition: Psychiatric Disorders / Schizophrenia
Investigator: Kiyohito Iigaya, PhD
Status: Currently Recruiting
Our lab is conducting brain imaging research studies investigating people's behavior. We are looking for people between the ages of 18 and 65 to be study participants. As a schizophrenia study participant, you will be asked to complete a set of self-report questionnaires probing personality traits. You will also complete a…
Condition: Obesity
Investigator: Daphna Shohamy, PhD
Status: Currently Recruiting
We are researchers at Columbia studying the learning and decision making. We are looking for participants over the age of 18, who have been prescribed Trizepatide for weight loss. Participants will be asked to complete an MRI scan and play computer games. Participants earn $25 per hour. Help us understand how the GLP-1 agonists affect…
Condition: Infectious Disease / Lyme Disease
Investigator: Brian Fallon, MD
Status: Currently Recruiting
Have you been treated for Lyme Disease but continue to have brain fog or other cognitive problems? This research study will assess a non-medication non-invasive intervention to improve cognitive functioning in people with persistent cognitive problems despite prior antibiotic treatment for Lyme Disease. Participants will…
Condition: Neurological Disorders
Investigator: Thomas Brannagan, MD
Status: Currently Recruiting
This is a global, multicenter, randomized, double-blind, placebo-controlled trial designed to evaluate the efficacy and safety of DNTH103 in adults with chronic inflammatory demyelinating polyneuropathy (CIDP). The study is comprised of a Part A and a Part B and an Optional open label extension. Treatment duration will be 65 weeks with an Optional open…
Condition: Healthy Volunteers
Investigator: Lila Davachi, PhD
Status: Currently Recruiting
The Davachi Lab is currently running research studies to investigate information processing. These behavioral studies may involve looking at negative, neutral, and positive images on a computer screen (such as objects, faces, or scenes) and/or listening to negative, neutral, and positive auditory sounds (such as tones with varied pitches or human-produced…
Condition: Neurological Disorders
Investigator: Jennifer Bain, MD
Status: Currently Recruiting
A natural history study of hnRNP and other genetic neurodevelopmental disorders.
Condition: Neurological Disorders
Investigator: Jennifer Bain, MD
Status: Currently Recruiting
The purpose of this study is to investigate the long-term safety, effectiveness, and tolerability of Radiprodil, which is an investigational drug for the treatment of GRIN related Neurodevelopmental Disorder (GRIN-NDD). The study is broken up into 2 parts: Part A, which includes Screening, Medication Titration, and Maintenance periods and lasts 20-35 weeks…
Condition: Neurological Disorders
Investigator: Sheng-Han Kuo, MD
Status: Currently Recruiting
Participate in learning more about Impulsivity and Compulsivity in Spinocerebellar ataxia (SCA). By investigating individuals with SCA, we will gain valuable insights into the specific mechanisms through which the cerebellum participates in cognitive processes. Eligible participants: Adults over the age of 18, diagnosed with Spinocerebellar ataxia (SCA) and…
Condition: Neurological Disorders
Investigator: Shayan Shirazian, MD
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: 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: 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 anti-MOG associated disease (MOGAD)) in regards to COVID19 vaccines. Because individuals with MS, NMO, and MOGAD were not included in the COVID19 vaccine trials, we…
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…
Condition: Neurological Disorders / Brain Tumors
Investigator: Tony J. Wang, MD
Status: Closed
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…
Condition: Cancer / Brain Cancer
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…
Condition: Neurological Disorders / Brain Tumors
Investigator: Stergios Zacharoulis, MD
Status: Closed
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: Cancer / Brain Cancer
Investigator: Stergios Zacharoulis, MD
Status: Closed
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: Healthy Volunteers
Investigator: Jon Freeman, PhD
Status: Closed
The Social Cognitive & Neural Sciences Lab at Columbia University's Department of Psychology is conducting a brain imaging study, which will take place over the next 1-2 months. You will be compensated for your time and receive a free video of your brain! We are flexible in scheduling…
Condition: Healthy Volunteers
Investigator: Jon Freeman, PhD
Status: Closed
The Social Cognitive & Neural Sciences Lab at Columbia University's Department of Psychology is conducting a brain imaging study, which will take place over the next 1-3 months. You will be compensated for your time and receive a free video of your brain! We are flexible in scheduling…
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.…
Condition: Healthy Volunteers
Investigator: Marc Richmond, MD
Status: Closed
Patients with hypoplastic left heart syndrome and other single right ventricle lesions who have undergone the Fontan procedure have a high risk of neurodevelopmental disorders that affect quality of life and adulthood employment. This study will leverage the ongoing National Heart, Lung, and Blood Institute (NHLBI)-funded Single Ventricle Reconstruction…
Condition: Healthy Volunteers
Investigator: Adam Brickman, PhD
Status: Closed
The purpose of this study is to better understand how vascular health affects your thinking abilities. We hope that these findings will ultimately lead to treatments aimed to reduce cognitive impairment and dementia. We are actively recruiting adults between the ages of 65 and 90 who note some decline in memory or thinking over the past 3 years and who are…
Condition: Pediatrics / Cancer
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…
Condition: Healthy Volunteers
Investigator: Elizabeth Sublette, MD, PhD
Status: Closed
This research study uses non-invasive brain imaging called functional near-infrared spectroscopy (fNIRS). For fNIRS, a small infrared bulb shines light through the skull, and a special light detector is able to measure oxygen use in the brain. Our goal is to understand oxygen use by…
Condition: Psychiatric Disorders / Depression
Investigator: Elizabeth Sublette, MD, PhD
Status: Closed
This research study uses non-invasive brain imaging called functional near-infrared spectroscopy (fNIRS). For fNIRS, a small infrared bulb shines light through the skull, and a special light detector is able to measure oxygen use in the brain. Our goal is to understand oxygen use by…
Condition: Neurological Disorders
Investigator: William Kreisl, MD
Status: Closed
This study is for patients who have been diagnosed with Multiple System Atrophy (MSA). The main goals of this study are to determine how safe and well tolerated AZD3241 is in patients who have MSA, and whether AZD3241 has certain effects in the brain of patients with MSA. These effects in the brain…
Condition: Healthy Volunteers
Investigator: Adam Brickman, PhD
Status: Closed
This study is associated with the Alzheimer's Disease Research Center (ADRC) at Columbia University. The study seeks to understand changes in the way the brain's structure and function are related to age, and the risk of developing memory problems, Alzheimer's disease (AD), and dementia. The study will use magnetic resonance…
Condition: Healthy Volunteers
Investigator: Yael Cycowicz, Ph.D.
Status: Closed
This study investigates changes in brain responses to visual images presented both frequently and infrequently. 60 adults will be recruited for the study which will take place in a laboratory at the New York State Psychiatric Institute. You will see the visual images on a computer screen and will have to respond with a button…
Condition: Healthy Volunteers
Investigator: Sheng-Han Kuo, MD
Status: Currently Recruiting
Participate in learning more about the physiology of Ataxia or Essential Tremor to evaluate how brain networks are affected when frequency-specific, non-invasive, brain stimulation is applied to people with ataxia or essential tremor as compared to healthy control subjects. This study is for…
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 way Age-…
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 way Age-…
Condition: Neurological Disorders / Dementia
Investigator: Scott Small, MD
Status: Currently Recruiting
For over 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…
Condition: Healthy Volunteers
Investigator: Daniel Wolpert, PhD
Status: Currently Recruiting
The Sensorimotor Learning Lab at Columbia University is conducting behavioral studies of how our brains control movement. We are looking for volunteers to take part in experiments involving moving in virtual reality, interacting with robotic interfaces and other movement tasks. All the experiments are noninvasive and have been…
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…
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: Psychiatric Disorders / Depression
Investigator: Franklin Schneier, MD
Status: Closed
If you are depressed and have not received course of medication treatment for depression in the past, you may be eligible for a study involving brain imaging and research treatment at no cost to you. The research treatment is with a medication that is not FDA-approved for depression. The study uses two types of…
Condition: Neurological Disorders / Brain Tumors
Investigator: Angela Lignelli-Dipple, MD
Status: Closed
The purpose of this research study is to test whether the advanced perfusion MRI done prior to starting Bevacizumab and a few weeks after starting Bevacizumab can determine your response to the treatment better than the standard MRI performed at typical time points. The researchers want to see if this type of advanced MRI is better or the same as what is…
Condition: Addiction / Opioids
Investigator: Mina Rizk, MD
Status: Closed
This research study uses MRI scans to compare the effect of two medications on suicidal thoughts and brain activity in people who have opioid use disorder. We hope to develop a better understanding of how well these two medications help depression and suicidal thoughts. You may qualify if you have opioid use disorder and…
Condition: Psychiatric Disorders / Depression
Investigator: Joan Prudic, MD
Status: Closed
We are performing functional MRI (fMRI) scans before starting and after completing an acute course of electroconvulsive therapy (ECT) treatment. These scans are being performed to identify brain changes that occur after an acute course of ECT for participants with treatment-resistant depression. We also intend to perform two…
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: Psychiatric Disorders / Anxiety
Investigator: Jonathan Posner, MD
Status: Closed
The goal of this study is to advance our understanding of how the brain processes emotion in adolescents. Adolescents with and without symptoms of anxiety are invited to participate. This study takes place over two days and includes an evaluation and a brain imaging session. Participants will be…
Condition: Psychiatric Disorders / Bipolar Disorder
Investigator: Martin Lan, MD, PhD
Status: Closed
We are trying to understand what causes bipolar disorder and how medications treat bipolar depression. If you participate, you will have two different brain scans (MRI and PET scan). You will also have antidepressant treatment for free. We will then be able to see whether information on the brain…
Condition: Neurological Disorders
Investigator: Mariam Aly, PhD
Status: Closed
This study seeks to understand which areas of the brain play a role in cognitive processes such as memory, attention, and motivation. We hope to learn how these processes work together and the extent to which Parkinson's disease and the dopaminergic medications prescribed to treat the disease can affect the interplay between…
Condition: Healthy Volunteers
Investigator: Sharon Wardlaw, MD
Status: Closed
The goal of this project is to understand why bariatric surgery is such an effective treatment for obesity with a focus on brain mechanisms. Cerebrospinal fluid neuropeptides, hormones, and protein levels will be measured in subjects before and after bariatric surgery as compared with subjects before and after diet-induced…
Condition: Neurological Disorders / Brain Tumors
Investigator: Mikhail Doubrovin, MD
Status: Closed
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: Healthy Volunteers
Investigator: Sarah Herzog, PhD
Status: Closed
We are conducting a study on depression and suicide risk, and participants can earn up to $300 for taking part. Suicide rates in the U.S. are rising, and new treatments are urgently needed. This study focuses on the brain chemical glutamate, which may play an important role in mood and mental health. We will compare glutamate…
Condition: Psychiatric Disorders / Depression
Investigator: Sarah Herzog, PhD
Status: Closed
We are conducting a study on depression and suicide risk, and participants can earn up to $300 for taking part. Suicide rates in the U.S. are rising, and new treatments are urgently needed. This study focuses on the brain chemical glutamate, which may play an important role in mood and mental health. We will compare glutamate…
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 causing…
Condition: Psychiatric Disorders / Obsessive Compulsive Disorder (OCD)
Investigator: Amy Rapp, PhD
Status: Closed
The goal of the project is to identify differences in learning in obsessive-compulsive disorder (OCD) by measuring the activity of the brain while participants complete computer tasks. Eligible participants will be asked questions about their medical and psychiatric history and perform tasks on a computer while an…
Condition: Addiction / Marijuana
Investigator: Suzette Evans, PhD
Status: Closed
RESEARCH VOLUNTEERS: Healthy male and female (age 21-60) MARIJUANA SMOKERS needed to study effects of marijuana on brain activity and decision-making. The study involves 2-3 outpatient visits and a 5-day/5-night stay at the NYS Psychiatric Institute and includes Magnetic Resonance Imaging (MRI) scans. Compensation for time…
Condition: Healthy Volunteers
Investigator: Gaurav Patel, MD, PhD
Status: Closed
Our lab is conducting a series of research studies that investigate how specific brain regions are related to functioning in work, school, and in other social situations. As a study participant, you will be asked to complete clinical and neuropsychological assessments, an eye-tracking task, and a non-invasive MRI scan. Study…
Condition: Psychiatric Disorders / Bipolar Disorder
Investigator: Martin Lan, MD, PhD
Status: Closed
This is a research study to understand what causes bipolar disorder and how medications treat bipolar depression. Particularly, we are looking at the importance of inflammation in the process. If you participate, you will receive an experimental medication for your depression named ethyl eicosapentaenoic acid (ethyl EPA), an omega 3 fatty acid. You will…
Condition: Pediatrics / Cancer
Investigator: Stergios Zacharoulis, MD
Status: Closed
The purpose of this study is to learn more about the treatment of children and young adults patient with relapsed (has returned) and progressive medulloblastoma (brain tumor). This study is being done to find out if bevacizumab can be safely given in combination with five study drugs given by mouth, thalidomide, fenofibrate,…
Condition: Psychiatric Disorders / Schizophrenia
Investigator: Gaurav Patel, MD, PhD
Status: Closed
Our lab is conducting a series of research studies that investigate how specific brain regions are related to functioning in work, school, and in other social situations. As a study participant, you will be asked to complete clinical and neuropsychological assessments, an eye-tracking task, and a non-invasive MRI scan. Study…
Condition: Psychiatric Disorders / Bipolar Disorder
Investigator: Martin Lan, MD, PhD
Status: Closed
We are trying to understand what causes bipolar disorder and how medications treat bipolar depression. Particularly, we are looking at the importance of dopamine signaling in the process. If you participate, you will have two different brain scans (MRI and PET scan). You will also have treatment for your depression with an…
Condition: Psychiatric Disorders / Schizophrenia
Investigator: Guillermo Horga, MD, PhD
Status: Closed
In this study, we are trying to learn more about the symptoms of schizophrenia, specifically to learn how abnormalities in the brain may produce certain experiences that are common in patients with schizophrenia. The study involves clinical interviews, clinical chart review, computer tests, and magnetic resonance imaging (MRI…
Condition: Healthy Volunteers
Investigator: Yaakov Stern, PhD
Status: Closed
Train the Brain Study: The purpose of this study is to investigate the effect of a web-based (remote, at home) computerized cognitive training protocol on cognitive performance in healthy older adults. Thetraining will involve a daily life situation in a multi-task context. If you are eligible, you will be asked tocomplete 13…
Condition: Pediatrics
Investigator: Ashwini Rao, EdD, OTR
Status: Closed
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…
Condition: Psychiatric Disorders / Obsessive Compulsive Disorder (OCD)
Investigator: Reilly Kayser, MD
Status: Closed
The Center for OCD Research at Columbia University Irving Medical Center is seeking individuals with obsessive-compulsive disorder (OCD) to participate in a research study, at no cost to you. This study is investigating the medicinal effects of nabilone for OCD symptoms. Nabilone is a synthetic form of tetrahydrocannabinol (THC), which is one of the active…
Condition: Cancer / Brain Cancer
Investigator: Mikhail Doubrovin, MD
Status: Closed
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
Investigator: Thomas Brannagan, MD
Status: Closed
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: Closed
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
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
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: Pediatrics
Investigator: Daniel Tsze, MD
Status: Closed
The purpose of this research study is to create a decision-making tool that will help doctors decide which children with headaches require a CT ("CAT scan," "computed tomography") or MRI scan of their head as part of their emergency department care.
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: Healthy Volunteers
Investigator: Sharon Sanz Simon, PhD
Status: Closed
The purpose of this study is to investigate the effect of a web-based (remote, at home) computerized cognitive training protocol on cognitive performance in cognitively healthy older adults. The training will involve multi-tasking in a simulation of daily life situation. If you are eligible, you will be asked to complete 15 web-based sessions, 3 times a…
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: Psychiatric Disorders
Investigator: Lawrence Kegeles, MD
Status: Closed
Are you between the ages of 18-35? Do you have schizophrenia or schizoaffective disorder? Researchers at the New York State Psychiatric Institute are currently seeking participants who are interested in a brief trial of anti-psychotic medication. This study will include: - magnetic resonance imaging (MRI) - a physical exam - clinical and neurocognitive…
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: 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: 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…
Condition: Neurological Disorders
Investigator: Karen Marder, MD, MPH
Status: Closed
This study is for patients with Huntington's Disease (HD). The purpose of this clinical study is to find out whether a drug called laquinimod at different doses is safe, and whether it is helpful for people with Huntingtons disease (HD). Laquinimod, the drug being studied in this project, has not been studied in patients with Huntingtons disease.…
Condition: Neurological Disorders
Investigator: Cheryl Waters, MD
Status: Closed
The purpose of this research is to find out whether an investigational drug called CVT-301, is helpful to people with Parkinson's Disease (PD). The treatment involves a new method for taking levodopa (LD) through an inhaler (which is like an asthma inhaler) to provide relief of motor fluctuations (OFF episodes), which are experienced by many Parkinson…
Condition: Neurological Disorders
Investigator: Lawrence Honig, MD, PhD
Status: Closed
The Primary objective of the study is to evaluate the efficacy of the study drug, compared to placebo, as measured by a change from baseline in the PSP Rating Scale (PSPRS) after one year, and to assess the safety and tolerability of the study drug, relative to placebo.
Condition: Psychiatric Disorders / Depression
Investigator: Randy Auerbach, PhD
Status: Closed
We are seeking adolescents ages 13-17 to participate in a study on anhedonia. Anhedonia is the reduced ability to feel pleasure or enjoy things, and is a key feature of depression and other mental illnesses. If you believe your child is experiencing anhedonia, they may be eligible to participate in this study. If your child participates in this study, we…
Condition: Healthy Volunteers
Investigator: Yuval Neria, PhD
Status: Closed
Columbia University Medical Center is presently recruiting healthy individuals to participate in an fMRI research study. For your participation, you will receive up to $270 and an opportunity to advance research in the area of trauma and PTSD. This study involves two visits.
Condition: Neurological Disorders
Investigator: Cheryl Waters, MD
Status: Closed
The purpose of this study is to test the effectiveness of investigational drug APL-130277 for patients with Parkinson's disease. APL-130277 is an investigational drug, which means that the study drug is currently being tested. It is not approved by the U.S. Food and Drug Administration (FDA). The active ingredient in APL-130277 is apomorphine, a…
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: Pediatrics / Cancer
Investigator: Luca Szalontay, MD
Status: Closed
This is a phase I, multicenter, dose escalation study of MK-1775 in combination with radiation. The study treatment is considered experimental because it is not approved by the United States (US) Food and Drug Administration (FDA) for treating children and young adults with newly diagnosed Diffuse Intrinsic Pontine Glioma (DIPG). MK-1775 is an oral…
Condition: Neurological Disorders
Investigator: Thomas Brannagan, MD
Status: Closed
Patients with Charcot-Marie-Tooth (CMT) disease have a degenerative nerve disease that can cause muscle weakness and decreased muscle size in different muscles in their body. This study drug is designed to evaluate ACE-083 for its ability to increase the size of your muscles, which could improve your muscle strength. The purpose of this research study is…
Condition: Neurological Disorders
Investigator: Hiroshi Mitsumoto, MD
Status: Closed
The purpose of this study is to investigate the safety and effectiveness of tirasemtiv as a potential new therapy for the improvement of breathing, muscle weakness and muscle fatigue in patients with Amyotrophic Lateral Sclerosis (ALS). The effects of tirasemtiv on the performance of your elbow, wrist, knee, ankle, and hand muscles and how long you can…
Condition: Healthy Volunteers
Investigator: Lawrence Kegeles, MD
Status: Closed
PAID RESEARCH VOLUNTEERS NEEDED Healthy volunteers, age 18-35 years, needed for a research study. Study requirements:- 2-3 hours of clinical assessments and neurocognitive testing -1 hour MRI As a participant you will receive: $100 for the MRI; $10/ hour for other testing; participants can make up to $200.00 For further information about the study and your…
Condition: Neurological Disorders
Investigator: Cheryl Waters, MD
Status: Closed
This study is for patients with Parkinson's disease. For most patients with Parkinsons disease, doctors use levodopa as a treatment to manage their symptoms. Levodopa pills have been used for many years to treat the symptoms of Parkinsons disease patients. However, with long-term treatment, the effectiveness of levodopa pills often lessens and can lead…
Condition: Psychiatric Disorders
Investigator: Yuval Neria, PhD
Status: Closed
Columbia University Medical Center is presently recruiting individuals who have experienced trauma to participate in an fMRI research study. For your participation, you will receive up to $270 and an opportunity to advance research in the area of trauma and PTSD. This study involves two visits.
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: Healthy Volunteers
Investigator: Lila Davachi, PhD
Status: Currently Recruiting
The Davachi Lab is currently running research studies to investigate how learning and information processing occurs in the brain. These studies are conducted using fMRI (functional magnetic resonance imaging), a non-invasive tool that allows us to examine your brain activity as you complete…
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…
Condition: Obstetrics & Gynecology / Pregnancy
Investigator: Claudia Lugo-Candelas, MS, PhD
Status: Currently Recruiting
The Lugo Lab at Columbia University's Department of Psychiatry is conducting a study of stress and sleep in childhood and pregnancy, which will take place over the next year. We are recruiting pregnant people who identify as Latinx/Hispanic. You will be compensated for your time! We are flexible in scheduling convenient times for you to come in. The study…
Condition: Ear, Nose and Throat / Hearing Loss
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 way Age-…
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…
Condition: Transplant / Liver Transplant
Investigator: Elizabeth Verna, MD
Status: Currently Recruiting
The main purpose of this study is to deeply characterize cognitive function in liver transplant recipients, differentiate among different causes of cognitive impairment, and identify contributors to cognitive impairment. Participants will receive a comprehensive neurological exam, cognitive assessment, neuropsychological…
Condition: Healthy Volunteers
Investigator: Scott Small, MD
Status: Currently Recruiting
For over 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…
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,…
Condition: Pediatrics / Cancer
Investigator: Stergios Zacharoulis, MD
Status: Closed
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 / Dementia
Investigator: Lawrence Honig, MD, PhD
Status: Closed
This is a 22-week treatment, multicenter, double-blind, placebo-controlled, parallel group, Phase 2 study to evaluate the efficacy, safety, and tolerability of the study drug E2027, in participants with Dementia with Lewy Bodies (DLB) Lewy Body Dementia - LBD. The main purpose of this research study is to find if a new drug called E2027 works in people who…
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…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Lawrence Honig, MD, PhD
Status: Closed
The purpose of this study is to test the effects of an investigational drug called crenezumab for the treatment of Alzheimers disease. This study will use MRI scans to look at the effects of this treatment on the brain. This study will be conducted in many centers around the world, and it is important that the MRI scans are…
Condition: Neurological Disorders / Neuromuscular
Investigator: Thomas Brannagan, MD
Status: Currently Recruiting
TRITON-PN is a global Phase 3 randomized, open-label study designed to evaluate the Efficacy and Safety of Nucresiran in Patients with Hereditary Transthyretin-Mediated Amyloidosis with Polyneuropathy (hATTR-PN). The study will also evaluate any changes in quality of life experienced by study participants. Nucresiran is a TTR silencer that aims to prevent…
Condition: Healthy Volunteers
Investigator: Lila Davachi, PhD
Status: Currently Recruiting
The Davachi Lab is currently recruiting to investigate how individuals process and experience everyday events. The current study involves completing two weeks of "daily diary" survey entries that inquire about your daily experiences, such as such as where you went, what emotions you experienced, or what activities you engaged in. This study is expected to…
Condition: Rehabilitation / Cerebral Palsy
Investigator: Jason Carmel, MD, PhD
Status: Currently Recruiting
The goal of this research is to combine non-invasive brain and sensory nerve stimulation to investigate their influence on hand function. Many adults with hemiplegic CP no longer actively receive therapies but have further hand goals they want to achieve. The information we learn from this study may help us learn how to design…
Condition: Addiction / Opioids
Investigator: Felipe Castillo, Md
Status: Currently Recruiting
Looking for participants aged 18 to 55 who have trouble with heroin or other opiates to participate in a month-long research study at Columbia University Irving Medical Center evaluating the relationship between brain tasks and memory.
Condition: Healthy Volunteers
Investigator: Kiyohito Iigaya, PhD
Status: Currently Recruiting
Our lab is conducting a series of research studies investigating people's memory and decision-making. As a healthy study participant, you will be asked to complete a set of self-report questionnaires probing demographics and personality traits, followed by a number of computer-based tasks. Study participants earn between $15/hour for their time. The study…
Condition: Healthy Volunteers
Investigator: Kiyohito Iigaya, PhD
Status: Currently Recruiting
Our lab is conducting a magnetic resonance imaging (fMRI) study to investigate people's memory and decision-making. We are looking for people between the ages of 18 and 60 to be healthy study participants. In this study you will be asked to complete a set of self-report questionnaires probing demographics and personality traits, followed by a number of…
Condition: Neurological Disorders / Neuromuscular
Investigator: Thomas Brannagan, MD
Status: Currently Recruiting
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: Neurological Disorders / Neuromuscular
Investigator: Thomas Brannagan, MD
Status: Currently Recruiting
This is a Phase 3, randomized, double blind, study evaluating efficacy and safety of riliprubart versus intravenous immunoglobulin (IVIg) in participants with chronic inflammatory demyelinating polyneuropathy. Overall the study will last about 109 weeks (2 years). Participants must be 18 years old at the time of signing the informed consent form.
Condition: Obstetrics & Gynecology / Pregnancy
Investigator: William Fifer, PhD
Status: Currently Recruiting
During pregnancy, a baby's heart rate can tell us a lot about how their brain and body develop. Our team is testing a new, easy-to-use device that you can wear at home to track the baby's heartbeat for up to 24 hours. By using the monitor in your everyday environment, we can learn more about your baby's development in a…
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 / 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 / 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: Healthy Volunteers
Investigator: Kiyohito Iigaya, PhD
Status: Currently Recruiting
Our lab is conducting a series of research studies investigating people's behavior. We are looking for people between the ages of 18 and 60. As a healthy study participant, you will be asked to complete a set of self-report questionnaires probing demographics and personality traits, followed by a number of computer-based tasks. Study participants earn…
Condition: Obstetrics & Gynecology / Pregnancy
Investigator: Marisa Spann, PhD, MPH
Status: Currently Recruiting
Our team is looking at the relationship between a mother and her baby to see how different prenatal and infant experiences affect a baby's brain development. Specifically, we are looking at maternal immune activation (MIA) and how prenatal exposure to MIA can affect a baby's development. For our study, we ask participants to…
Condition: Healthy Volunteers
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…
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 Parkinsons 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, in…
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 Parkinsons 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, in…
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: Healthy Volunteers
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,…
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: Neurological Disorders / Dementia
Investigator: Christiane Reitz, MD, PhD
Status: Currently Recruiting
We are recruiting individuals and/or 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…
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 / 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: Ear, Nose and Throat / Loss of Smell
Investigator: Jonathan Overdevest, MD, PhD
Status: Currently Recruiting
Our research team at Columbia University is trying to understand the impact of COVID-19 on smell and taste (chemosensory) dysfunction among adult patients from the Greater New York City area. Current areas of study include: 1) Investigation of smell and taste recovery patterns among patients with COVID-19; 2) Studies on how recovery of smell and taste after…
Condition: COVID-19 (Coronavirus)
Investigator: Jonathan Overdevest, MD, PhD
Status: Currently Recruiting
Our research team at Columbia University is trying to understand the impact of COVID-19 on smell and taste (chemosensory) dysfunction among adult patients from the Greater New York City area. Current areas of study include: 1) Investigation of smell and taste recovery patterns among patients with COVID-19; 2) Studies on how recovery of smell and taste after…
Condition: Ear, Nose and Throat / Hearing Loss
Investigator: Nima Mesgarani, PhD
Status: Currently Recruiting
The purpose of this study is to learn more about the mechanisms of hearing loss, specifically to learn how abnormalities in the brain may produce certain experiences that are common in patients with hearing loss. Individuals with hearing loss will be compared to individuals with normal hearing.
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Jose Luchsinger, MD
Status: Closed
The BenfoTeam clinical research trial is based on evidence from decades of research on the role of thiamine in Alzheimer's disease (AD). BenfoTeam scientists have found that thiamine (vitamin B1) does not enter the brains of people with early Alzheimer's disease despite having a sufficient supply of thiamine in their blood.…
Condition: Healthy Volunteers
Investigator: A. Benjamin Srivastava, MD
Status: Closed
Do you ever wonder how brains work? You can earn compensation for completing a study investigating human brain function by having a brain scan. You can earn up to $220 for your participation.
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Lawrence Honig, MD, PhD
Status: Closed
THE PURPOSE OF THIS STUDY is to find out whether a type of brain imaging (called "Magnetic Resonance Spectroscopy Imaging" of "MRS") might be useful to help assess the presence of Alzheimer's disease (AD) and assess progression of the disease. MRS uses magnetic resonance imaging (MRI) methods to image the chemicals in the…
Condition: Healthy Volunteers
Investigator: Jeffrey Miller, MD
Status: Closed
The purpose of this study is to use Positron Emission Tomography (PET) to identify changes in brain chemistry that may cause an episode of depression. This study will be carried out in approximately 30 subjects. PET is a technique that provides "pictures" of chemical connections in the brain by…
Condition: Heart Disease / Coronary Artery Disease
Investigator: Susheel Kodali, MD
Status: Closed
This is a research study designed to look at the safety and effectiveness of the TriGUARD 3 cerebral embolic protection device in patients undergoing transcatheter aortic valve implantation (TAVI). The purpose of the study is to assess whether the TriGUARD 3 can prevent death, stroke, more subtle signs of brain injury, and/or…
Condition: Psychiatric Disorders / Obsessive Compulsive Disorder (OCD)
Investigator: Helen Simpson, MD, PhD
Status: Closed
This study is investigating how the brains of people with OCD may change with treatment. The study uses Magnetic Resonance Imaging (MRI) to scan the brain, and the treatment used is a form of Cognitive-Behavioral therapy consisting of Exposure and Ritual Prevention (EX/RP). Participants will…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Lawrence Honig, MD, PhD
Status: Closed
You have been selected as a possible participant in this study because you have memory or thinking problems (cognitive impairment) or mild Alzheimer's disease. Alzheimer's disease is a slow progressive disease of the brain that affects memory and brain function. Currently available medications…
Condition: Healthy Volunteers
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…
Condition: Neurological Disorders / Parkinson's Disease
Investigator: Ashwini Rao, EdD, OTR
Status: Closed
Most neurologists and other clinicians treating people with Parkinson's 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…
Condition: Healthy Volunteers
Investigator: Gaurav Patel, MD, PhD
Status: Closed
The Dynamic Social Cognition Lab (DSCLab) is currently running a research study to map the parts of the brain involved in how we process social situations. This study involves a combination of clinical, behavioral and magnetic resonance imaging (MRI) sessions. The clinical and behavioral sessions include questionnaires about…
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…
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…
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…
Condition: Neurological Disorders / Neuromuscular
Investigator: Thomas Brannagan, MD
Status: Closed
Small fiber neuropathy is a painful condition caused by damage to the small nerves in your arms andlegs. This damage causes burning, sharp-stabbing and aching pain, amongst other types of pain. It can be sometimes difficult to know the cause of the damage to the small nerves in your arms and legs. In most cases, treatment for small fiber neuropathy is…
Condition: Cancer
Investigator: Mary Welch, MD
Status: Closed
The purpose of this study is to test the safety of the investigational study drug CB-839 when used in combination with radiation therapy and temozolomide chemotherapy. This study tests different doses of CB-839 to see which dose is safer for people. There will be up to 40 people taking part in this study. Another purpose of this study is to test magnetic…
Condition: Psychiatric Disorders / Bipolar Disorder
Investigator: Joshua Kantrowitz, Md
Status: Closed
We will evaluate the D-cycloserine (DCS) and lurasidone with MRI measurement of brain responses to DCS. DCS is a drug that works on the same brain receptor as ketamine. DCS is not approved by the FDA for bipolar depression. Study participants will receive a dose of lurasidone or placebo in one…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Lawrence Honig, MD, PhD
Status: Closed
The purpose of this study is to investigate how well a drug called RVT-101 works to improve cognitiveand overall function as well as to investigate the safety of RVT-101. RVT-101 is an investigational drug.Investigational means that the drug tested in this study has not been approved by the U.S. Food and Drug Administration (FDA) or any other Health…
Condition: Healthy Volunteers
Investigator: Jonathan Posner, MD
Status: Closed
Children with Attention-Deficit/Hyperactivity Disorder (ADHD) are typically treated with two types of medications: stimulants and non-stimulants. These medications work in different ways to treat ADHD symptoms, but we do not fully understand the brain mechanisms underlying the medications' effects. This study will use MRI…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Davangere Devanand, MD
Status: Closed
The purpose of this study is to evaluate if systematic cognitive training can improve cognitive performance in participants (ages 55-95 years) with memory loss. This study will evaluate the effects of Computerized Cognitive Training (CCT) for improvement in everyday cognitive and function status, in addition to long-term changes in …
Condition: Psychiatric Disorders / ADD/ADHD
Investigator: Jonathan Posner, MD
Status: Closed
Children with Attention-Deficit/Hyperactivity Disorder (ADHD) are typically treated with two types of medications: stimulants and non-stimulants. These medications work in different ways to treat ADHD symptoms, but we do not fully understand the brain mechanisms underlying the medications' effects. This study will use MRI…
Condition: Neurological Disorders / Neuromuscular
Investigator: Matthew Harms, MD
Status: Closed
The purpose of this study is to look for abnormal genes and gene expression profiles that help determine why a person develops amyotrophic lateral sclerosis (ALS) and related motor neuron diseases (MND) and why their symptoms present and progress with a particular pattern. For up to three years, subjects will be followed every 3 months at the Columbia ALS…
Condition: Healthy Volunteers
Investigator: Helen Simpson, MD, PhD
Status: Closed
Obssesive Compulsive Disorder (OCD) and related disorders characterized by repetitive thoughts and behaviors (e.g., Tourette Syndrome and Eating Disorders) are severe conditions that lead to significant health-related disability. Dysfunction in the brain circuits involved in cognitive control and reward processing are thought…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Lawrence Honig, MD, PhD
Status: Closed
The purpose of this Phase I study is to see whether a single dose of an experimental drug (meaning a drugthat is not approved by the FDA) called C2N-8E12 given into your vein (called intravenous or IV) is safeand well-tolerated in subjects with Progressive Supranuclear Palsy (PSP). C2N-8E12 is an immunotherapy (antibody) drug designed to bind to and to…
Condition: Psychiatric Disorders / Schizophrenia
Investigator: Joshua Kantrowitz, Md
Status: Closed
The purpose of this study is to determine whether the brain wave patterns are improved after administration of CVN058 compared to placebo in subjects with schizophrenia. The study uses electroencephalography (EEG) to measure naturally occurring brain waves as you listen to recorded sounds.
Condition: Healthy Volunteers
Investigator: Akiva Mintz, MD, PhD
Status: Closed
Neurodegenerative diseases are conditions where the brain cells break down, causing mental and/or physical impairment. Alzheimer's Disease is a neurodegenerative disorder that affects millions of individuals and causes irreversible memory loss and cognitive impairment. Amyotrophic lateral sclerosis is also and incurable…
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: Neurological Disorders / Huntington's Disease
Investigator: Ashwini Rao, EdD, OTR
Status: Closed
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: 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 / Multiple Sclerosis
Investigator: Rebecca Straus Farber, MD
Status: Closed
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…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Karen Bell, MD
Status: Closed
We are seeking men and women, ages 50-85 years, who have mild cognitive impairment due to Alzheimer's disease or mild Alzheimer's disease dementia for an 18-month treatment, multi-center, randomized, double-blind, placebo-controlled, parallel-group study to determine whether the CT1812 study drug beneficially affects cognition and function in…
Condition: Addiction / Alcohol
Investigator: A. Benjamin Srivastava, MD
Status: Closed
Columbia University Medical Center is recruiting individuals ages 21-55 who are seeking treatment for alcohol problems to participate in a research study involving treatment. For your participation, you'll receive treatment with disulfiram (brand name Antabuse) at no cost. You be treated with disulfiram for approximately 13 weeks and undergo…
Condition: Psychiatric Disorders / Depression
Investigator: Joshua Berman, MD, PhD
Status: Closed
Are you suffering from chronic depression? We are seeking participants for a depression treatment research study at Columbia University using Transcranial Magnetic Stimulation (TMS). This study develops a more accurate TMS to treat chronic depression. Participation includes clinical assessments and magnetic resonance imaging (MRI). You will receive 27…
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: Healthy Volunteers
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…
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: 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 / 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 / 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: 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 / 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…
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 / 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: 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 / 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: 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: 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: Psychiatric Disorders / Borderline Personality Disorder
Investigator: Jeffrey Miller, MD
Status: Closed
The goal of this study is to examine how effective and well-tolerated a possible new treatment for individuals who injure themselves frequently will be. All research procedures can be done from home no in-person visits are required. We are studying a minimal-risk form of electrical brain stimulation called transcranial direct…
Condition: Psychiatric Disorders / Bipolar Disorder
Investigator: Jeffrey Miller, MD
Status: Closed
The goal of this study is to examine how effective and well-tolerated a possible new treatment for individuals who injure themselves frequently will be. All research procedures can be done from home no in-person visits are required. We are studying a minimal-risk form of electrical brain stimulation called transcranial direct…
Condition: Psychiatric Disorders / Depression
Investigator: Jeffrey Miller, MD
Status: Closed
The goal of this study is to examine how effective and well-tolerated a possible new treatment for individuals who injure themselves frequently will be. All research procedures can be done from home no in-person visits are required. We are studying a minimal-risk form of electrical brain stimulation called transcranial direct…
Condition: Psychiatric Disorders / Depression
Investigator: Jeffrey Miller, MD
Status: Closed
Do you suffer from depression? Have standard treatments not been helpful? Researchers at Columbia University Irving Medical Center are conducting a study of an experimental antidepressant called ketamine, which can provide rapid relief of depressive symptoms in some patients. The study involves an inpatient stay, during which participants undergo…
Condition: Neurological Disorders / Alzheimer's Disease
Investigator: Lawrence Honig, MD, PhD
Status: Closed
This is a Phase II, randomized, double-blind, placebo-controlled, parallel-group study that will evaluate the efficacy, safety and tolerability, pharmacokinetics, and pharmacodynamics of the study drug (an antibody to the tau protein called MTAU9937A) in patients with prodromal or mild Alzheimer's disease. The study consists of a screening period, a…
Condition: Healthy Volunteers
Investigator: Loren Gianini, PhD
Status: Closed
The goal of this study is to better understand why some people have managed to lose weight and keep it off while others have not. We are recruiting people who have lost weight and kept it off as well as healthy non-dieters with overweight or obesity who are not trying to lose weight. Study participation involves computer tasks, brain…
Condition: Neurological Disorders / Huntington's Disease
Investigator: Karen Marder, MD, MPH
Status: Closed
The purpose of this research study is to find out whether a new investigational drug called SRX246, which might be useful to Huntington's Disease (HD) patients who sometimes feel irritable, angry, or even aggressive, is well tolerated and safe when it is given two times a day by mouth at doses as high as 160 mg. As part of this study, we will use a…
Condition: Neurological Disorders / Neuropathy
Investigator: Thomas Brannagan, MD
Status: Closed
Charcot-Marie-Tooth type 1A (CMT1A) disease is a rare, slowly progressing and debilitating hereditary condition commonly causing weakness of muscles in the feet and lower parts of the legs. There is currently no approved drug to cure CMT1A disease, and the available treatments commonly target the pain and inflammation associated with the disease. In order…
Condition: Neurological Disorders / Neuropathy
Investigator: Thomas Brannagan, MD
Status: Closed
Peripheral Neuropathy is a result of nerve damage, which may cause weakness, numbness, tingling, and pain in your hands, feet, and other areas of your body. Over 20 million Americans are affected by peripheral neuropathy, most commonly caused by diabetes. In approximately 25-50% of all people with peripheral neuropathy, the cause is unknown. These cases…
Condition: Neurological Disorders / Neuromuscular
Investigator: Lawrence Honig, MD, PhD
Status: Closed
This is a study for persons with a diagnosis of Progressive Supranuclear Palsy, involving an experimental treatment.
Condition: Stroke
Investigator: Joel Stein, MD
Status: Closed
Stroke often results in limitation of arm movements, from which many people do not fully recover. We believe that early and intensive therapy is important to enhance recovery of arm movements after stroke. We are doing this research study to see how much arm movements improve with intensive therapy in patients have had a stroke in the past 5 weeks. We will…