235 Studies Now Enrolling
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Displaying 1 - 25 of 25
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: 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 number of computer-based…
Condition: Addiction / Opioids
Investigator: Dana Sacco, MD
Status: Currently Recruiting
The purpose of this research study is to evaluate how commonly drug overdoses in our community involve fentanyl and xylazine. We know that often drugs such as heroin, oxycontin, and even cocaine and methamphetamine, actually contain these additives, even though the person buying the drugs is not aware.
Condition: Addiction / Opioids
Investigator: Rachel Luba, PhD
Status: Currently Recruiting
Columbia University Medical Center is recruiting individuals ages 18-65 who are seeking treatment for opioid use disorder to participate in a research treatment study. For your participation, you'll receive treatment with buprenorphine (either sublingual or injectable) at no cost. Participants will complete an overnight inpatient stay to start…
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, and magnetic resonance imaging (…
Condition: Heart Disease / Heart Failure
Investigator: Hirad Yarmohammadi, MD, MPH
Status: Closed
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 / 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: 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: 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: 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 / 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: 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 / 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: Addiction / Opioids
Investigator: Sandra Comer, PhD
Status: Closed
Have an Opioid Use Disorder? We need your help for an inpatient clinical research study! Help the New York State Psychiatric Institute research better treatment options for those with opioid use disorder.You could earn up to $12,017.00.You must meet the following criteria: - Age 18 -59 years old- Have opioid use disorder- Be currently taking an oral daily…
Condition: Addiction / Opioids
Investigator: Jermaine Jones, PhD
Status: Closed
Healthy Black and Latino heroin users (male and female ages 25-55) are needed for a research study assessing the relationship between heroin use and cellular aging. The study involves a single visit to the New York State Psychiatric Institute, and consists of questionnaires and the collection of a blood sample for genetic testing. The visit will take about…
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 participants earn between $15-50…
Condition: Addiction / Opioids
Investigator: Sandra Comer, PhD
Status: Closed
Healthy heroin users (men and women, ages 21-59) are needed for an eight-week inpatient study investigating medication effects at the NY State Psychiatric Institute. Earn approximately $6,550 - $7,350.
Condition: Psychiatric Disorders / Schizophrenia
Investigator: Joshua Kantrowitz, Md
Status: Closed
The purpose of this study is to evaluate the efficacy, safety and tolerability of different doses and durations of TV-46000 given by subcutaneous (under the skin) injection as compared to placebo for use as a potential maintenance in adults with schizophrenia.
Condition: Addiction / Opioids
Investigator: Frances Levin, MD
Status: Closed
This study proposes to recruit patients with Opioid Use Disorder (OUD) seeking treatment into our program of a 5 day outpatient detoxification and naltrexone induction followed by a relapse-prevention treatment with Extended release-naltrexone (XR-NTX) for 8 weeks.
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) scans.
Condition: Heart Disease / Heart Failure
Investigator: Koji Takeda, MD, PhD
Status: Closed
The purpose of this study is to evaluate the NuPulseCV intravascular ventricular assist system (iVAS), a device similar to an Intra-aortic Balloon Pump (IABP) that helps circulate blood from the heart throughout the rest of the body. This study aims to: (1) See if the iVAS improves your blood circulation (2) Better understand how the iVAS device could…
Condition: Heart Disease / Heart Failure
Investigator: Yoshifumi Naka, MD
Status: Closed
The purpose of the study is to characterize von Willebrand Factor (VWF) profiles in patients receiving HeartMate 3 (HM3) and compare them to HeartMate II (HMII) Left Ventricular Assist Device (LVAD).
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 suicidal thoughts. Participation…
Condition: Psychiatric Disorders / Schizophrenia
Investigator: Jeffrey Lieberman, MD
Status: Closed
This study plans to learn more about an investigational new drug called lumateperone tosylate (ITI-007) and may help us find new types of treatment for schizophrenia and schizoaffective disorder.
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.