Columbia University

This study tests whether tailoring the nutrients in donor breast milk to each baby's needs helps preterm infants (born at 30 weeks or less, weighing under 3.3 pounds) grow better than standard fortification. Fifty babies will be randomly assigned to either targeted or standard fo…

This study tests a program called SHIFT that helps stroke survivors ages 18-75 who face multiple social challenges (like unstable housing or lack of transportation). The program connects them with community resources to improve their recovery, blood pressure, and thinking skills.…

This study tests the long-term safety of imatinib, a drug already approved for leukemia, in women with lymphangioleiomyomatosis (LAM), a rare cystic lung disease. About 20 women aged 18-64 will receive either imatinib or a placebo for 6 months. The goal is to see if imatinib is s…

This study tests whether adding sleep health coaching to a diet and exercise program can improve heart health, especially blood pressure. About 150 adults with elevated blood pressure from underserved NYC neighborhoods will take part. The program includes sleep education, a Fitbi…

This study is testing a mobile app called WiseApp along with a smart pill dispenser to help Spanish-speaking people with HIV take their medication consistently. The study will include 248 participants from New York City and the Dominican Republic and will track medication adheren…

This study tests a program called BREATHE that helps Black adults with uncontrolled asthma work together with their doctors to make treatment decisions. About 400 participants from community health centers will take part. The goal is to see if this approach improves asthma contro…

This study tests whether a special scaffold made from donated human placental tissue can improve healing after rotator cuff repair surgery. About 120 adults with full-thickness rotator cuff tears will be randomly assigned to receive either standard surgery alone or surgery plus t…

This study tests whether a blood-filtering treatment called photopheresis can improve early-stage cutaneous T-cell lymphoma (a type of skin cancer). About 74 adults with stage IA to IIA disease will receive the therapy, which is currently used only for advanced stages. The goal i…

This study tests a program to help people with early-stage breast cancer take their hormone therapy and heart medications regularly. About 350 participants who have trouble sticking to their pills will receive extra support. The goal is to see if this program improves medication …

This study tests a new heart rehab program that combines telehealth sessions at home with some in-clinic visits, compared to the usual all-clinic program. The goal is to see if the hybrid approach helps more people stick with rehab and improve their ability to walk and exercise. …

This study tests whether same-day HPV testing and treatment can help prevent cervical cancer in 600 women living with HIV in the Dominican Republic. Cervical cancer is a leading cause of death in these women, but it is preventable with early detection. The goal is to see if this …

This study tests whether taking a low-dose aspirin (81 mg) daily for 3 weeks after giving birth can improve blood vessel function in women who had severe preeclampsia. About 100 women will be randomly assigned to receive aspirin or a placebo. The goal is to see if aspirin helps t…

This study tests whether adding the immunotherapy drug cemiplimab to standard chemotherapy can shrink locally advanced bile duct cancer enough to allow surgery. About 20 adults with inoperable, non-spread bile duct cancer will receive the combination. The goal is to see how many …

This study tests if giving intravenous (IV) iron before spinal fusion surgery can reduce the need for blood transfusions in teens with scoliosis who are also iron deficient. About 120 participants aged 10-19 will receive either IV iron or a placebo before their scheduled surgery.…

This early-stage study tests whether focused ultrasound can safely open the blood-brain barrier in children with progressive diffuse midline glioma (DMG), a rare and aggressive brain tumor. The goal is to allow more of the chemotherapy drug etoposide to reach the tumor while redu…

This study tests whether adding a new drug (fianlimab) to standard chemotherapy and immunotherapy can help adults with muscle-invasive bladder cancer achieve a complete response, meaning no cancer is found after treatment. About 36 participants will receive either the standard co…

This study looks at whether giving less intravenous (IV) fluid to critically ill children with traumatic injuries leads to fewer complications, such as fluid buildup in the lungs, bleeding, or infections. About 250 children aged 6 months to 15 years in the pediatric intensive car…

This early-phase study tests whether giving intestinal transplant patients stem cells from their organ donor can safely reduce the need for lifelong anti-rejection drugs. The goal is to lower the high risk of infections and cancers caused by these medications. Six participants wi…

This study tests whether having a stable daily routine—like consistent meal times and sleep—can improve blood sugar control and reduce body fat in people with pre-diabetes. Researchers will track 34 adults using activity monitors and MRI scans. The goal is to see if this simple, …

This study tests whether a program to improve sleep can help lower blood pressure in adults aged 30-65 who have high blood pressure and poor sleep habits. About 200 participants will either receive standard heart health information or a special sleep program with coaching and tip…

This study looks at whether people with advanced heart failure who have a HeartMate3 heart pump can safely stop taking aspirin. The goal is to see if skipping aspirin reduces bleeding problems without increasing the risk of blood clots. About 128 participants who have had the pum…

This study tests a new contrast agent called Gadopiclenol (Elucirem) to see if it improves MRI scans for finding aggressive prostate cancer. About 150 men scheduled for a prostate MRI with contrast will receive this agent. The goal is to see if it provides clearer images and bett…

This study compares two drugs, letermovir and valganciclovir, to see which is safer and more effective at preventing CMV infection in heart transplant patients at moderate to high risk. About 150 adult heart transplant recipients will take one of the drugs for several months. The…

This study tests whether community health workers can help people aged 45 and older who are not up-to-date on colorectal cancer screening get tested and adopt healthier lifestyles. Participants will be recruited through churches and receive either a referral as usual or a program…

This study tests whether a mobile app called MyPEEPS can help prevent HIV infections in 3,200 young men who have sex with men and non-binary individuals (ages 16-29) who are at high risk. Participants will use the app or receive standard care, and researchers will track new HIV c…

This study focuses on helping cisgender women and transgender individuals who are at risk for HIV to start and continue taking PrEP, a daily pill that prevents HIV infection. Researchers will survey about 175 participants to understand their preferences for different PrEP options…

This study tests a 6-month virtual dietary education program (PEDALL) to prevent overweight and obesity in children and teens (ages 5-21) with acute lymphoblastic leukemia (ALL) during maintenance chemotherapy. The program is offered in English and Spanish and includes 376 partic…

This study tests whether a mobile app plus virtual peer support can help young men (ages 16-25) who are at high risk for HIV start and stick with PrEP, a daily pill that prevents HIV. The study enrolls 500 HIV-negative participants across the U.S. who own a smartphone and have ha…

This study tests a device called VibraCool that uses cooling and vibration to reduce pain after ACL reconstruction. Researchers want to see if it helps people use fewer opioid painkillers. About 130 adults who had ACL surgery will use the device and report their pain levels and o…

This study tests whether training obstetric clinicians in trauma-informed care can improve mental health and mother-infant bonding in pregnant women who experienced childhood abuse. Sixty first-time mothers in Buenos Aires will be randomly assigned to receive either standard care…

This study tests a new way to give radiation for anal cancer. Instead of using the same plan every day, doctors will adjust the radiation daily based on changes in the tumor and body. The goal is to give a stronger dose to the cancer while protecting nearby healthy organs. About …

This study tests a device called Discogen to see if it can reduce back and leg pain caused by a herniated disc. About 40 adults with pain lasting over a month will be randomly assigned to receive either the real treatment or a sham procedure. The main goal is to measure pain chan…

This study compares two types of knee replacement surgery: the standard method and a newer robotic-assisted technique. Researchers want to see if the robotic approach leads to better pain relief, movement, and implant placement. About 86 adults aged 40 to 85 with severe knee arth…

This study tests whether a gentle red light treatment, called photobiomodulation, can help embryos grow better during IVF. The light boosts energy in egg cells, which may be especially helpful for older women whose eggs have less energy. About 270 women will take part, and resear…

This study tests a non-invasive device that gently stimulates a nerve in the ear to see if it can safely help people with ongoing symptoms after Lyme disease treatment. Researchers will enroll 24 adults who still have symptoms like fatigue or pain months after antibiotics. The go…

This study tests a simple tool called iHeart DepCare to help people with heart disease who also feel depressed. About 200 adults will either get usual care or extra support to start depression treatment. The goal is to see if the tool helps more people begin therapy or medication…

This study aims to see if a special neck brace can help children with cerebral palsy improve their head and neck movement. Researchers will work with 30 children who have significant movement challenges. The study involves 12 training sessions with the brace, plus follow-up visit…

This study tests a new approach to help people with persistent brain fog after Lyme disease treatment. Participants will play computer-based cognitive training games at home while receiving either active or sham brain stimulation (tDCS) over 4 weeks. The goal is to see if this co…

This study looks at whether a simple home-based walking program can help improve memory, thinking speed, and brain structure in older adults who have both chronic kidney disease and mild cognitive impairment. About 144 participants aged 55 and older will walk regularly for 6 mont…

This study tests a program called Motivation Skills Training (MST) to help people with schizophrenia or schizoaffective disorder improve motivation and reach personal goals. About 80 adults will be randomly assigned to either MST or a healthy behaviors group for 12-14 weeks. Rese…

This study tests a new approach for depressed teens ages 13-18. It combines mindfulness meditation with real-time brain scans (fMRI) to help teens learn to control the brain circuits linked to repetitive negative thinking (rumination). The goal is to reduce depression symptoms by…

This study is testing a wearable robotic hand orthosis called MyHand-SCI to help people with C6-C7 spinal cord injury improve hand function. The device is designed to assist with grasping and daily tasks. Researchers will enroll 40 participants to evaluate how usable and helpful …

This study compares the usual surgery for thumb arthritis to a newer procedure that uses a donated bone and cartilage implant at the base of the thumb. Researchers will track hand function and pain in 200 adults for one year after surgery. The goal is to see if the new approach l…

This study looks at whether eating pistachios can improve sleep in middle-aged adults who have poor sleep quality. Researchers will compare pistachios to a calorie-matched snack to see if they help people fall asleep faster and sleep more soundly. The goal is to find a natural wa…

This study tests a home-based iPad game called cognitive control training for children aged 8-12 with obsessive-compulsive disorder (OCD). Over 4 weeks, kids play the game 25 minutes a day to improve focus and self-control. The goal is to see if this training reduces OCD symptoms…

This study tests whether doing crossword puzzles can improve thinking skills and daily function in people with mild cognitive impairment (MCI), a condition that raises the risk of dementia. Researchers will compare doing 4 puzzles per week, 1 puzzle per week, and a health educati…

This study tests a new type of talk therapy called AMBET for people who have PTSD after surviving a cardiac arrest. About 90 adults will be randomly assigned to either AMBET or another therapy (PCT) for 12 weeks. Researchers will track PTSD symptoms, mood, sleep, and activity to …

This study tests whether applying tranexamic acid directly to the surgical site can reduce blood loss and the need for blood transfusions in adults undergoing spine surgery. About 252 participants will be randomly assigned to receive either the drug or a placebo (salt water) duri…

This study tests if a special gel called StrataCTX can help reduce itching and the need for steroid creams in people with skin reactions from cutaneous T-cell lymphoma (CTCL) or chemotherapy/immunotherapy. About 70 adults will use the gel alongside their usual steroid treatment. …

This study looks at whether giving parents extra information about what to expect and how to manage pain after surgery helps children feel better. About 900 children ages 1 to 6 having day surgery will take part. Researchers will compare pain levels and satisfaction between famil…

This study tests a wearable hand orthosis called MyHand 2 for stroke survivors who have weakness on one side. The goal is to improve hand function and daily activities. Researchers will refine the device based on feedback from 60 adult participants who had a stroke at least six m…

This study looks at tissue removed during back surgery to find people who may have a heart condition called transthyretin cardiac amyloidosis (ATTR-CA). The goal is to catch the disease early, when treatments work best. Researchers will test spine samples from 1,663 older adults …

This study aims to better understand physical tiredness in people with spinal muscular atrophy (SMA) who are already taking the medication nusinersen. Researchers will use a new questionnaire called the SMA EFFORT to measure how fatigue affects daily activities. About 45 adolesce…

This study follows 106 adults with hypoparathyroidism for three years to see how the disease affects organs like the kidneys and brain. No new treatments are tested; instead, researchers monitor changes through blood tests and optional CT scans. The goal is to better understand t…

This study is testing a smartphone app that helps African American and Spanish-speaking women detect warning signs of serious health problems after pregnancy. About 80 pregnant women will use the app to track symptoms and get guidance on when to seek medical care. The goal is to …

This study aims to help young people ages 12-29 who may be at high risk for developing psychosis get connected to care faster. Researchers will use an online screening platform to identify 25,000 participants and test personalized digital strategies, like text messages or online …

This study looks at how eating and sleeping at mismatched times—like shift workers or people with jet lag—affects body weight. Researchers will measure energy use, body composition, and brain responses in 42 adults. The goal is to understand how meal and sleep timing, independent…

This study uses ultrasound to measure how quickly healthy newborns and infants digest clear liquids and milk. Researchers will scan the stomachs of about 210 babies before and after feeding to see when the stomach empties. The goal is simply to learn normal digestion times, not t…

This study aims to understand why children with ROHHAD syndrome gain weight so quickly. Researchers will compare the genes and metabolism of affected children to their healthy siblings. The goal is to find the root causes of this rare condition, which may lead to better treatment…

This study follows 1,000 people with certain genetic changes linked to brain development issues like autism, intellectual disability, and seizures. Researchers collect medical records, school reports, and test results to see how these genes affect thinking, movement, and behavior…

This study looks at whether giving extra cash to pregnant women in Appalachia helps their babies be healthier and improves moms' mental health. About 1,250 women will be randomly assigned to get either a higher or lower cash amount. Researchers will track preterm births, baby wei…

This study looks at how genes, environment, and the immune system work together to increase the risk of developing multiple sclerosis (MS). Researchers will enroll 5,000 people in the U.S., including relatives of MS patients and others at higher risk. The goal is to create a risk…

This study looks at people with a specific genetic form of alpha-1 antitrypsin deficiency (PiMZ) who also have COPD or emphysema. Researchers will use CT scans and blood tests over three years to track how lung density changes. The goal is to find better ways to measure disease p…

This study looks at how stress and childhood trauma might increase the risk of preterm birth, especially in Black and Hispanic women. Researchers will study mitochondria, the energy centers of cells, to understand how stress gets "under the skin" and affects pregnancy. The goal i…

This study tests whether showing a unique pictograph (a simple icon like a rainbow or lion) for each baby in the NICU can reduce mistakes where doctors order treatments for the wrong infant. About 6,250 newborns and their clinicians at three hospitals will take part. Half the cli…

This study looks at ways to reduce the number of unnecessary mammograms in women aged 75 and older. Over-screening can lead to false alarms and unneeded procedures. Researchers will test a strategy involving doctors and patients to see if it helps women avoid mammograms that are …

This study tests a new, non-invasive brain stimulation technique called tIS in 10 healthy adults. Researchers want to see if it's safe and can change how the brain processes emotions, like recognizing faces. The goal is to gather information that could lead to better treatments f…

This study looks at whether people getting prenatal or preconception care are interested in also being screened for inherited cancer risk. About 1,000 participants will be offered hereditary cancer testing alongside their usual genetic carrier screening. The goal is to see how ma…

This study creates a registry and tissue bank for people with or suspected of having mitochondrial disorders. Researchers will collect medical information and samples from up to 1,000 participants to better understand these rare genetic diseases. No treatment is given; the goal i…

This study looks at how electrical stimulation of the spinal cord in the neck can help people with spinal cord injuries move their arms and hands better. Researchers will test different stimulation spots to find the best way to activate muscles. The study involves 36 adults who a…

This study looks at why people with alcohol use disorder feel anxious when they stop drinking. Researchers will use brain scans to compare people in recovery with healthy volunteers. The goal is to understand how anxiety changes over time and what happens in the brain during earl…

This study looks at how a pattern of sleeping only a few hours on weekdays and longer on weekends (yo-yo sleep) affects weight, blood sugar, and heart health. Researchers will compare this to getting enough sleep every night in 72 adults aged 18-49. The goal is to understand if y…

This study looks for the smallest amount of movement needed to improve heart health when you break up long periods of sitting. Researchers will test different combinations of how often and how long people move during an 8-hour day. The goal is to find a simple, effective routine …

This study explores whether advanced genomic sequencing can help screen newborns for rare genetic conditions beyond the standard tests. Researchers will invite families of 100,000 newborns to participate, offering optional screening for additional treatable or emerging conditions…

This study tests a new device and smartphone app to measure how well teenagers with scoliosis wear their back braces at home. The goal is to see if giving patients and their families feedback on brace use improves how often and how tightly the brace is worn. About 87 teens with a…

This study follows people who carry a specific genetic change (m.3243A>G) that can cause a condition called MELAS, which affects the brain and muscles. Researchers will use brain scans, blood tests, and physical exams to track how symptoms like migraines, hearing loss, and balanc…

This study looks at people who have had a brain bleed (intracerebral hemorrhage) and are not responding to commands. Researchers use EEG to check for hidden brain activity when asked to imagine moving. The goal is to see if this hidden awareness helps predict who will recover and…

This study tests whether a nutritional shake given before LVAD surgery can improve gut health and reduce inflammation in heart failure patients. About 50 hospitalized adults awaiting LVAD implantation will drink the shake and provide blood and stool samples. Researchers will comp…

This study enrolls family members of people with inherited ALS who do not yet have symptoms. Researchers provide genetic counseling and testing, then follow participants yearly to track when and how early signs of the disease appear. The goal is to gather information that could l…

This study aims to learn how much insulin the body actually needs to keep blood sugar normal. Ten adults with obesity and high insulin levels will take a drug called diazoxide for eight days to temporarily stop insulin production. Researchers will measure their fasting blood suga…

This study looks at how physical activity affects thinking and learning in children born with heart problems. Researchers will compare these children to others having different surgeries or healthy siblings. They will also test if a 6- or 12-month exercise program can improve mem…

This study collects and stores tissue samples from people with cutaneous T-cell lymphoma (CTCL) and healthy volunteers. Researchers will use these samples to study changes in T-cells that drive the disease. No treatment or intervention is given—the goal is to build a resource for…

This study looks at how common COVID-19 infections are among healthcare workers by testing their blood for antibodies. It also checks their mental health and coping strategies during the pandemic. About 1,000 workers from NewYork-Presbyterian will take part. The goal is to learn …

This study looks at how growth hormone, alone or combined with liraglutide, changes appetite signals, energy use, and blood sugar in healthy adults and people with growth hormone deficiency. Participants will receive each treatment for 21 days in random order. The goal is to unde…

This study looks at whether taking multiple saliva samples over time can better detect Barrett's esophagus, a condition that raises the risk of esophageal cancer. Researchers will collect saliva from 275 adults who have had or are scheduled for an upper endoscopy. The goal is to …

This study tests a program called Free Time for Wellness (FT4W) designed to help low-income mothers in New York City become more physically active. About 630 mothers with young children will take part. The program addresses barriers like lack of time and resources to encourage mo…

This study looks at whether artificial intelligence (AI) can help heart doctors read echocardiograms (heart ultrasounds) more quickly and consistently. Researchers will give AI analysis to cardiologists in real time as they review scans for valve problems like aortic stenosis and…

This study tests a technique called spinal cord associative plasticity (SCAP), which uses mild electrical stimulation to the brain and spinal cord to strengthen signals to the arm and hand muscles. Researchers will study how this works in healthy people and in those with spinal c…

This study aims to find genetic factors that increase the risk of developing dementia before age 70. Researchers will analyze DNA from 1,000 participants, including people with memory concerns or early-onset dementia and their family members. The goal is to better understand how …

This study looks at whether taking atorvastatin (a statin) for 4 weeks can lower inflammation and blood clotting risks in adults with obstructive sleep apnea who are already using CPAP therapy. Researchers will measure specific markers in the blood and cells. About 110 newly diag…

This study aims to find genes that increase the risk of Alzheimer's disease. Researchers are looking for 10,000 people from families with a history of Alzheimer's, including those with and without the disease. By analyzing DNA, they hope to better understand what causes Alzheimer…

This study is creating a registry and collecting blood, tissue, and other samples from people with or at high risk for pancreatic disease. The goal is to gather information that will help researchers better understand pancreatic cancer and improve future diagnosis and treatment. …

This study collects blood, tissue, and medical records from people with suspected genetic allergic or immune disorders, plus their family members. The goal is to identify the underlying genetic traits that cause these conditions. It does not offer treatment but aims to improve un…

This study follows 800 people who had COVID-19 to learn how long the virus can linger in different parts of the body, such as the nose, stool, semen, and breast milk. Researchers will also track how the immune system builds antibodies and any long-term health problems after infec…

This study aims to find the genes that cause congenital diaphragmatic hernia (CDH), a serious birth defect. Researchers will collect DNA from 3000 people with CDH or a family history of it, along with their families. By identifying genetic patterns, they hope to better understand…

This study aims to build a system called CAMERA that uses signals from the brain, body, and behavior to measure and predict anxiety and memory. About 40 adults with epilepsy who are already undergoing brain monitoring will participate. The goal is to create a tool that can contin…

This study looks at how a new FDA-approved suction device affects heart rate and oxygen levels in intubated preterm and term babies compared to standard suctioning. About 30 infants in the NICU will be monitored during both procedures. The goal is to see if the new device causes …

This study aims to find rare genetic changes that cause severe obesity starting in early childhood. Researchers will enroll 500 children and adults who had a very high BMI before age 6. Participants will provide a saliva or blood sample for genetic testing, answer health question…

This study looks at how a mother's stress during pregnancy might influence her baby's brain and behavior. By comparing IVF pregnancies where the baby is genetically related to the mother with those using donor eggs (no genetic link), researchers hope to separate the effects of th…

This study aims to find out how often three specific BRCA gene mutations occur in Ashkenazi Jewish patients with pancreatic cancer. Researchers will test 100 participants to better understand the genetic links. The goal is to help relatives of patients get earlier screening and t…

This study looks at how ultra processed foods (like packaged snacks and sugary drinks) affect the way your body absorbs calories. Researchers will compare a diet where 80% of calories come from ultra processed foods to one where only 20% do. Twenty adults with a BMI between 30 an…

This study aims to understand how insulin controls sugar and fat production in the liver, comparing healthy adults to those at risk for type 2 diabetes. Participants will receive a single dose of the drug alpelisib or a placebo during two overnight hospital stays. Researchers wil…

This study aims to find out if adults with cerebral palsy experience changes in their brain and spinal cord structure over time. Researchers will analyze past and new MRI scans from 30 participants aged 18-80 to see if brain shrinkage relates to loss of function. The goal is to b…

This study looks at whether using a 3D-printed model of a child's heart helps surgeons better plan a procedure to place a mechanical pump (VAD) in children with congenital heart disease and heart failure. About 36 children weighing over 3 kilograms will take part. Researchers wil…

This study aims to find new ways to measure walking problems in children with Duchenne muscular dystrophy (DMD) and spinal muscular atrophy (SMA). About 106 participants will wear special insoles that track their steps and movement during daily activities and in clinic tests. The…

This observational study looks at how structural racism—like unequal access to resources—might affect brain structure, decision-making, and substance use risk in Puerto Rican teens aged 11 to 14. Researchers will interview 72 teens and their parents, and perform brain scans. The …

This study looks at whether a one-week course of the drug diazoxide can reduce how much fat the liver makes in people with obesity, insulin resistance, and a type of fatty liver disease called MASLD. About 25 adults will take either the drug or a placebo, and researchers will mea…

This study aims to help 25,000 young people ages 12-29 who are at high risk for psychosis get mental health care faster. Researchers will use an online screening platform and text-based coaching to identify different types of help-seekers and test personalized digital strategies.…

This study aims to learn how the hormone insulin controls blood sugar in different people. Researchers will test a new procedure called the graded insulin suppression test (GIST) in 15 volunteers, including healthy individuals and those at higher risk for type 2 diabetes. Partici…

This study tests a non-invasive stimulation method that pairs brain and nerve signals to promote flexibility in the spinal cord. Researchers will enroll 20 healthy adults to see if targeting the spinal cord, rather than the brain, can improve hand movement. The goal is to gather …

This study tests a program called YST-P for teens aged 12-17 on probation who have suicidal thoughts. The program connects them with supportive adults to reduce suicide risk and help them get mental health care. About 40 teens will participate, and researchers will compare their …

This study aims to reduce maternal sepsis, a leading cause of death in new mothers, by creating and testing a safety checklist for hospitals. Researchers will track infection rates in over 33,000 birthing people before and after the checklist is put in place. The goal is to see i…

This study uses brain scans (fMRI) to understand how people feel lonely even when they have relationships. Researchers will look at brain activity in 248 adults who are not on psychiatric medication. The goal is to learn how the brain represents loneliness, which could help desig…

This study is for high school students and their mentors in a program called BRAINYAC. The program teaches students lab skills and lets them work in a neuroscience research lab over the summer. Researchers want to see if the program boosts students' confidence in science and thei…

This study tracks physical activity in people with neuromuscular diseases (like muscular dystrophy) and healthy volunteers. Participants wear a small button-like device on their thigh for one week every six months over three years. The goal is to understand activity patterns, not…

This study works with five HIV clinics in the southern and eastern U.S. to create programs that reduce stigma against people living with HIV. Clinic staff and patients will take surveys every six months for two years to see if the programs help improve well-being and access to ca…

This study is testing whether short educational videos can help Spanish-speaking Latinx patients with breast or prostate cancer better understand radiation therapy and feel more comfortable about joining clinical trials. About 194 participants will watch a video or read a brochur…