224 Studies Now Enrolling
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Displaying 1 - 23 of 23
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 future interventions to help…
Condition: Heart Disease / High Blood Pressure
Investigator: Ajay Kirtane, MD, SM
Status: Currently Recruiting
We are doing this study to evaluate the real-world use of the Paradise Ultrasound Renal Denervation System indicated for patients who are unable to lower their blood pressure with lifestyle changes and medication. This is an FDA approved device. Involvement in the study is expected to last approximately 60 months. Patients will be asked to collect blood…
Condition: Heart Disease / High Blood Pressure
Investigator: Jacquelyn Taylor, PhD, MSN, BSN
Status: Currently Recruiting
Race-Based Stress Reduction and Resilience Program for African-American Women. Join this important research study to examine the effectiveness of an eight-week stress reduction program for older African-American women. To learn more contact 347-978-2871 or son_RiSEstudy@cumc.columbia.edu. Study Requirements: African-American female between 50-75 years old,…
Condition: Heart Disease / High Blood Pressure
Investigator: Daichi Shimbo, MD
Status: Currently Recruiting
The measurement of blood pressure used to determine if a person has high blood pressure (also known as hypertension) and whether their blood pressure is controlled while taking medications that lower blood pressure. For many people, blood pressure levels are different when measured in a provider's office versus during normal daily activities outside of…
Condition: Heart Disease / High Blood Pressure
Investigator: Steven Shea, MD
Status: Closed
We are working with researchers at Columbia University to test whether text messaging can be used effectively to help people with hypertension to control their blood pressure. If you are between the ages of 18 and 85 years and have a cell phone, you may be eligible to participate in this study. The study would involve a telephone call that would last about…
Condition: Surgery
Investigator: Bret Taback, MD
Status: Closed
The purpose of this study is to test an investigational device called the Echopulse for treatment of breast fibroadenomas in women. Fibroadenomas are benign (noncancerous) breast tumors. These lumps can occur alone, in groups, or as a complex of lumps together. Sometimes women feel these in the breast when doing regular self-breast exams, or they may be…
Condition: Heart Disease / High Blood Pressure
Investigator: Daichi Shimbo, MD
Status: Closed
We are conducting a research study in adults to test whether blood pressure (BP) measured in a clinic setting without a technician present is comparable to blood pressure levels while awake outside of the clinic on an Ambulatory Blood Pressure Monitoring (ABPM) device. We will also test whether asleep blood pressure can be accurately determined using a home…
Condition: Heart Disease / High Blood Pressure
Investigator: Nour Makarem, PhD
Status: Closed
We are currently looking for men and non-pregnant women aged 40 years and above to participate in an at-home study on sleep and activity patterns in relation to blood pressure and blood glucose. Participants should not have critical/severe illness and should not be on dialysis or have a pacemaker or other implanted medical device. You must be willing to…
Condition: Surgery
Investigator: Marcos Vidal Melo, MD, PhD
Status: Closed
We are asking you to participate in a research study to learn if different ways of doing routine anesthesia and patient care before, during and after abdominal surgery can reduce breathing problems. The total time of the study is 3 months with daily visits by a member of our study team while you are in the hospital and 3 short follow-up calls after you…
Condition: Rehabilitation / Cerebral Palsy
Investigator: Joel Stein, MD
Status: Closed
The purpose of this study is to: 1. Determine if a tele-rehabilitation home exercise program is helpful in promoting adherence to an exercise program in adults with CP and 2. to determine if a tele-health exercise program improves fitness and functional mobility in adults with CP. This study involves participation in a 10-week remote (Zoom) program to…
Condition: Rehabilitation / Cerebral Palsy
Investigator: Margaret O'Neil, PT, PhD, MPH
Status: Closed
Ambulatory youth with cerebral palsy (CP) aged 8-16 years old are invited to participate in a virtual reality (VR) game play session to learn about youth motivation and satisfaction with VR to promote fitness and mobility. The session will be approximately 2 hours and will be conducted in the Programs in Physical Therapy (PT) PACE Lab @ 617 W. 168th St.,…
Condition: Rehabilitation / Cerebral Palsy
Investigator: Joel Stein, MD
Status: Closed
We are looking for adults with cerebral palsy who are 18 and over for ultrasound study of nerves at the wrist. We are assessing the symptoms of Carpal Tunnel Syndrome in adults with cerebral palsy. The study will involve a survey to describe their medical history, procedures (especially of the arms), use of adaptive equipment (such as walkers, wheelchairs…
Condition: Heart Disease / High Blood Pressure
Investigator: Ajay Kirtane, MD, SM
Status: Closed
RADIANCE II is a randomized, double-blind, sham-controlled, single cohort study designed todemonstrate the effectiveness (how well it works) and safety of the Paradise Renal Denervation System in hypertensive subjects (subjects with high blood pressure).
Condition: Heart Disease / High Blood Pressure
Investigator: Ajay Kirtane, MD, SM
Status: Closed
The purpose of this project is to collect more data about the safety and effectiveness of renal denervation (disabling of kidney nerves) for the treatment of uncontrolled hypertension. For therenal denervation procedure, the Vessix Renal Denervation System is used. The system consists of a catheter (a thin tube) and a radio frequency (RF) generator (power…
Condition: Surgery
Investigator: Nicholas Morrissey, MD
Status: Closed
You are being asked to be part of this study because you have been diagnosed with a bulge or aneurysm in your iliac arteries, the vessels that supply blood to the lower half of your body. As an aneurysm expands, the walls become weak and may rupture, causing a major loss of blood with a high risk of death and other serious complications. To avoid this risk…
Condition: Heart Disease / High Blood Pressure
Investigator: Usha Krishnan, MD
Status: Closed
The purpose of this study is to find out more about how physical activity monitors can help assess patients with pulmonary hypertension. We hope to find a relationship between the data on physical activity monitors and the tests that routinely done in patients with pulmonary hypertension.
Condition: Surgery
Investigator: William Levine, MD
Status: Closed
The study is designed to evaluate the safety and effectiveness of the InSpace device as a primary surgical treatment for a full thickness Massive Rotator Cuff Tears (MRCT) in comparison to Partial Repair of a full thickness MRCT performed during an arthroscopic procedure.
Condition: Surgery
Investigator: Danielle Bajakian, MD
Status: Closed
The purpose of this research study is to compare the safety and effectiveness of two drug-eluting stents that are used to open the blocked or narrowed blood vessel of the leg in patients with Peripheral Artery Disease (PAD): the ELUVIA Stent and the Zilver PTX Stent.
Condition: Rehabilitation / Cerebral Palsy
Investigator: Heakyung Kim, MD
Status: Closed
Abnormal muscle tightness -known as spasticity- in the leg can happen when a child has cerebral palsy. If your child has spasticity, they may find it difficult to straighten their leg and experience stiffness. The goal of this study is to collect information from participants about the safety and effectiveness of using BOTOX to treat arm and hand spasticity…
Condition: Surgery
Investigator: Michael Argenziano, MD, FACS
Status: Closed
Thepurposeof the study is to test whether or not QPI-1002 could be used to lessen or prevent acute kidney injury after heart surgery. Another purpose is to better understand the safety of QPI-1002.
Condition: Rehabilitation / Cerebral Palsy
Investigator: Heakyung Kim, MD
Status: Closed
Abnormal muscle tightness -known as spasticity- in the arm and hand can happen when a child has cerebral palsy. If your child has spasticity, they may find it difficult to straighten their hand and/or arm and experience stiffness. The goal of this study is to collect information from participants about the safety and effectiveness of using BOTOX to treat…
Condition: Surgery
Investigator: Jeffrey Geller, MD
Status: Closed
The purpose of this study is to evaluate the short-term (1 year) and long-term (5 and 10 year) safetyand effectiveness of the JOURNEY II CR Total Knee System in patients with degenerative joint disease of the knee requiring primary total knee replacement. Clinical, radiographic, and health economic outcomes will be evaluated.
Condition: Heart Disease / High Blood Pressure
Investigator: Ajay Kirtane, MD, SM
Status: Closed
The study has been designed to demonstrate the efficacy and safety of the Paradise Renal Denervation System when treating patients with high blood pressure known as hypertension. When blood pressure is persistently elevated and pushes against the walls of the artery over a long period of time it is known to cause Hypertension. The Paradise Renal Denervation…