224 Studies Now Enrolling
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Displaying 1 - 26 of 26
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: Heart Disease / Arterial Disease
Investigator: Robert Sommer, MD
Status: Closed
This is a prospective, single arm, three stage, multi-site, clinical investigation evaluating the safety and efficacy of the Carag Bioresorbable Septal Occluder (CBSO) to treat patients with clinically significant hole in the atrial septal defect compared to other commercially approved devices. The study is being done to determine the safety and efficacy of…
Condition: Heart Disease / Arterial Disease
Investigator: Robert Sommer, MD
Status: Closed
This prospective, multicenter, open-label, single arm, first-in human study will enroll up to 75 subjects aimed at examining the performance of the LAAC device for LAA closure.
Condition: Lung Disease / Cystic Fibrosis
Investigator: Emily DiMango, MD
Status: Closed
The main purpose of this study is to look at the effectiveness, safety, and tolerability of study drug CTX-4430 when compared to a placebo (sugar pill) taken once-daily for 48 Weeks in adult patients with CysticFibrosis (CF).
Condition: Heart Disease / Arterial Disease
Investigator: Michael Collins, MD
Status: Closed
This study is for patients with Coronary Artery Disease (CAD) and require a stent placement. The purpose of this clinical research study is to assess the safety and effectiveness of the Orsiro stent or a non-investigational Xience stent. The Orsiro stent is investigational, which means it is not yet approved by the FDA and can only be used in research…
Condition: Lung Disease / Cystic Fibrosis
Investigator: Hossein Sadeghi, MD
Status: Closed
This study is for patients who have been prescribed tobramycin inhalation powder (TOBI Podhaler) or another inhaled medication used to treat cystic fibrosis patients whose lungs contain bacteria called Pseudomonas aeruginosa. The purpose of this research study is to assess how well TOBI Podhaler works on treating Pseudomonas aeruginosa in the lungs of…
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 / Arterial Disease
Investigator: Susheel Kodali, MD
Status: Closed
The purpose of this research study, is to learn whether an experimental device (called Evolut R) can help clear hardened blockage in coronary arteries (blood vessels that feed the heart muscle) in patients with a disease is called aortic stenosis.Subjects that choose to participate and are eligible will have their interventional cardiologist use this device…
Condition: Lung Disease / Cystic Fibrosis
Investigator: Claire Keating, MD
Status: Closed
This study is being done to learn more about the safety and effectiveness of study drug VX-661 in combination with ivacaftor in patients aged 12 years and older with Cystic Fibrosis (CF). In this Study there are two treatment groups. If the patient meets all the rules for being in the Study, they willbe in one of the two treatment groups. The patient will…
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: Heart Disease / Arterial Disease
Investigator: Melvin Weiss, MD, FACC
Status: Closed
The purpose of this study is to see if a new medication called ticagrelor given twice daily ismore effective than aspirin alone in preventing the occurrence of heart attack, stroke and/ordeath due to cardiovascular events in patients who have type 2 diabetes. Ticagrelor is anantiplatelet therapy (stop platelets from clumping together) and is approved for…
Condition: Lung Disease / Cystic Fibrosis
Investigator: Emily DiMango, MD
Status: Closed
The purpose of this study is to assess how effective the study drug Pulmaquin is in the management of chronic lung infections with Pseudomonas aeruginosa in subjects with non cystic fibrosis (nonCF) bronchiectasis by evaluating the time to first pulmonary exacerbation. A pulmonary exacerbation is defined as the new appearance or worsening in 4 or more of…
Condition: Heart Disease / Arterial Disease
Investigator: Tamim Nazif, MD
Status: Closed
The purpose of this study is to survey patients who have undergone a percutaneous coronary intervention (PCI) at Columbia University Medical Center in which the physician used a stent called the Promus Premier stent. Patients will be asked to do a brief 15-30 minute survey regarding their health since the PCI and stent implantation.
Condition: Lung Disease / Cystic Fibrosis
Investigator: Emily DiMango, MD
Status: Closed
The purpose of this study is to find out whether the study drug altaluren can help lung function and can reduce the symptoms associated with cystic fibrosis (CF), and decrease the number of hospitalizations and the use of antibiotics for CF-related lung infections. The study will also investigate whether the drug can help improve overall patient quality of…
Condition: Lung Disease / Cystic Fibrosis
Investigator: Claire Keating, MD
Status: Closed
This study is being done to learn more about the safety and effectiveness of VX-440 used in combination with tezacaftor and ivacaftor in patients with cystic fibrosis. VX-440 given in combination with tezacaftor and ivacaftor is an investigational drug; investigational means the drug is not approved by the Food and Drug Administration (FDA), and is still…
Condition: Heart Disease / Arterial Disease
Investigator: Kumar Kalapatapu, MD, FACC
Status: Closed
The purpose of this study is to evaluate the Biosensors BioFreedom Biolimus A9 Drug Coated Coronary Stent on people with coronary artery disease (blockages in the heart arteries) to determine if it is safe and effective.
Condition: Lung Disease / Cystic Fibrosis
Investigator: Claire Keating, MD
Status: Closed
The purpose of the ELEVATE CF study is to evaluate an oral investigational medication called VX-440 tosee if it is safe, effective, and well-tolerated when taken alone or with two other oral medications(VX-661 tezacaftor and ivacaftor) in people with cystic fibrosis (CF). This triple combination(TC) is being tested to see if it improves chloride transport (…
Condition: Lung Disease / Cystic Fibrosis
Investigator: Emily DiMango, MD
Status: Closed
This study is being done to learn more about the safety and effects of the combination of VX-661 and ivacaftor in subjects with Cystic Fibrosis (CF).
Condition: Heart Disease / Arterial Disease
Investigator: Manish Parikh, MD
Status: Closed
The purpose of this research is to find out whether it is safe to shorten the length of time that people at high risk for bleeding take blood thinners after being treated with a coronary stent.