Duke University

This study tests whether inclisiran, a twice-yearly injection that lowers cholesterol, can prevent major heart and limb events in 6,000 people who recently had artery-opening procedures. Participants receive either inclisiran or a placebo shot at the start, at 90 days, and every …

This study is testing an education program for people with type 2 diabetes who also have chronic kidney disease. The program provides patients with information about their kidney health and suggests medications that could slow kidney damage. Researchers will see if this approach …

This early study tests whether giving an IL-17 blocker (secukinumab) alongside restarting immunotherapy can lower the risk of severe immune-related side effects in people with advanced melanoma. Only 4 participants who previously had side effects like colitis or rash will be enro…

This study tests whether adding the drug selinexor to standard bispecific antibody therapy can help people with relapsed or refractory multiple myeloma achieve deeper remissions. About 27 adults who have already tried at least 4 prior treatments will take selinexor alongside thei…

This study tests montelukast, an asthma drug, in 28 premature infants at high risk for bronchopulmonary dysplasia (BPD), a serious lung condition. Researchers want to see if the drug is safe and how it moves through the body. The infants receive montelukast or a placebo daily for…

This study is for children aged 2 to 17 with polyarticular juvenile idiopathic arthritis (JIA) whose first TNF inhibitor medication did not work well enough. It compares three different non-TNFi drugs (abatacept, tocilizumab, tofacitinib) against a second TNF inhibitor to see whi…

This study tests whether the drug deferiprone can safely lower iron levels in the brain after a bleeding aneurysm. About 66 adults who had a ruptured aneurysm will receive either deferiprone or a placebo for 14 days. Researchers will measure iron in spinal fluid, brain MRI scans,…

This study is testing whether doing a procedure called TEVAR (a minimally invasive surgery to repair the aorta) along with standard medications is better than medications alone for people with a type of aortic dissection that hasn't caused complications. About 1,100 participants …

This phase 2 trial is testing whether giving one dose of the immunotherapy drug atezolizumab before surgery can help people with recurrent glioblastoma, a type of aggressive brain cancer. The main goal is to find biological markers (like tumor mutation burden) that predict who mi…

This early-stage trial is testing a specially designed herpes virus, MVR-C5252, that is injected directly into brain tumors in people whose high-grade glioma has returned. The virus is modified to attack cancer cells and boost the immune system. The main goal is to see if it is s…

This pilot trial tests whether transplanting gut bacteria from healthy donors (MTP-101C) is safe and can help slow ALS. Twenty people with fast-progressing ALS will receive the treatment after a bowel cleanse. Researchers will track changes in muscle function, quality of life, an…

This early-stage trial tests whether adding abatacept to standard anti-rejection drugs can safely prevent graft-versus-host disease (GVHD) in 10 adults with blood cancers receiving a special type of stem cell transplant (omidubicel). Participants will receive the drug combination…

This study looks at whether helping families with food benefits can improve weight in infants who are already overweight and at risk for food insecurity. About 228 infants aged 12 months and their parents will get $50 per week for one year, either as cash or as guided grocery sho…

This phase 2 trial tests two immunotherapy drugs, nivolumab and relatlimab, in people with newly diagnosed glioblastoma, a fast-growing brain cancer. About 92 participants will receive the drugs before and after surgery to see if they are safe and help the immune system attack th…

This study at Duke University is testing whether a brain scan (MRI) can predict who will successfully quit opioids using buprenorphine, and whether adding brain stimulation (rTMS) to the treatment helps more than a sham version. 80 adults with opioid use disorder who are starting…

This study is testing whether switching to very low nicotine cigarettes can reduce cravings, withdrawal, and pain in people who smoke daily, have chronic pain, and are on buprenorphine for opioid use disorder. Sixty participants will be randomly assigned to either very low nicoti…

This study tests if transplanting a piece of abdominal wall (the muscle and tissue covering the belly) can safely repair large defects, like hernias or injuries. It can be done alone or with another organ transplant, like a kidney or liver. Only 5 adults aged 18-65 are being enro…

This study tests whether giving heart failure patients a debit card to buy fruits, vegetables, and legumes, along with optional health coaching, can reduce emergency visits, hospital stays, and deaths. About 900 adults with congestive heart failure who have had a recent hospital …

This study tests a program called CO-LEAD that trains doctors to use effective communication strategies and a patient survey to identify barriers to taking lupus medications. Researchers will enroll 480 patients and their clinicians at two academic centers. The goal is to see if …

This study tests two types of post-discharge support for children with special healthcare needs. One group gets a single follow-up phone call within 72 hours of leaving the hospital, while the other gets more ongoing support. Researchers want to see which approach reduces emergen…

This study compares two types of CT myelography scans to detect CSF-venous fistulas, abnormal connections that cause spinal fluid leaks, in 200 adults with spontaneous intracranial hypotension (low-pressure headaches). Participants will be randomly assigned to receive either a ne…

This study is testing whether a urine test that looks for DNA markers can help diagnose and monitor upper tract urothelial cancer (UTUC), a rare cancer of the kidney and ureter. Researchers will collect urine samples from 50 patients before surgery and during follow-up visits. Th…

This study compares a new virtual reality goggle device (VisuALL) to the standard Humphrey Visual Field test for measuring peripheral vision in children. Researchers will enroll 1000 healthy children and those with eye conditions, testing them during a routine eye appointment. Th…

This study tests a new type of ultrasound called Super-Resolution Ultrasound Localization Microscopy to see if it can better detect bladder cancer before surgery. Thirty patients scheduled for bladder removal will receive this ultrasound while under anesthesia. The results will b…

This study compares two newer imaging methods—photon-counting CT and ultrasound—against the standard MRI to see how well they detect fat and scarring in the liver. About 45 adults with liver disease will receive all three scans. The goal is to find a faster, cheaper, and equally …

This study is testing whether a radioactive tracer called Tc 99m tilmanocept, already used in other imaging, can help detect cardiac sarcoidosis—a condition where inflammation forms in the heart. Researchers will give the tracer to 15 adults with confirmed sarcoidosis and take sp…

This pilot study tests a new handheld OCT device that automatically aligns to the eye to take detailed pictures of the retina. Researchers will scan 50 healthy adults, adult patients, and children in eye clinics to see if the device works well. The goal is to make retinal imaging…

This study is testing a new blood test called HeLP™ that looks at proteins in platelets to diagnose prostate cancer. Researchers want to see if it can be a safe and accurate alternative to current tests like PSA, MRI, and biopsy. The study will enroll 300 men suspected of having …

This study tests an electronic decision support tool to help doctors diagnose and treat lower respiratory tract infections. About 765 patients in Sri Lankan hospitals will use the tool, and researchers will compare their outcomes and antibiotic use to those receiving usual care. …

This study tests a new device called the Calla introducer for cervical cancer screening. Researchers want to see if women prefer it over the standard speculum used during Pap smears. About 305 healthy women aged 21-65 will participate. The goal is to improve comfort and screening…

This study is testing whether special light-based devices can detect cervical cancer by identifying unique optical signatures of abnormal tissue. Researchers will use three different devices—a bench-top spectrometer, a portable spectrometer, and a pocket-sized colposcope—on 350 w…

This study is testing three new diagnostic tests to see if they can correctly identify a gene mutation that makes gonorrhea resistant to the antibiotic ciprofloxacin. Researchers will use leftover samples from over 3,000 people who already tested positive for gonorrhea. If the te…

This study compares two new investigational devices for measuring eye pressure against the current standard methods in 200 adults with glaucoma or suspected glaucoma. The goal is to find a more objective, reproducible, and portable way to measure eye pressure. Participants will h…

This study is testing a device called SenseToKnow that uses video and a caregiver survey to help detect autism in children aged 16 to 36 months. The goal is to see how accurate the device is compared to a doctor's diagnosis. About 350 children from Duke Health will take part.

This study is testing a small, AI-powered camera called the Pocket colposcope to see if it can accurately detect early signs of cervical cancer in women who have tested positive for HPV. About 1,054 women in Kenya will use the device during a routine exam. The goal is to find a s…

This large study is testing whether taking atorvastatin (a statin) can help healthy adults aged 75 and older avoid dementia, disability, and death. Participants are randomly assigned to take either the drug or a placebo for several years. The goal is to see if this simple pill ca…

This study tests an online program called UPDOs Protective Styles to help Black women in the southeastern US learn about and start using PrEP, a medicine that prevents HIV. Researchers will recruit 1000 participants from 32 beauty salons in areas with high HIV rates. One group wi…

This study tests a six-session program called SER Familia for Latino immigrant families with a parent and a child aged 12-17. The program, led by community health workers, aims to reduce stress from adapting to a new culture and build resilience. The goal is to prevent substance …

This study looks at whether giving infants an RSV preventive antibody at the same time as their regular vaccines is safe. About 524 babies aged 6 weeks to under 30 weeks will take part. Researchers will compare fever rates in babies who get the RSV shot together with vaccines ver…

This study tests a long-acting injectable PrEP (lenacapavir) program designed specifically for Latine gay, bisexual men and transgender women. Researchers want to see if offering the shots at community organizations helps more people stay on HIV prevention compared to standard cl…

This study tests whether giving HIV prevention pills (PrEP) on a medical van is a good way to reach people who inject drugs and are at high risk for HIV. The researchers will enroll 20 adults who use drugs or are sexually active and see how many start and stay on PrEP. The goal i…

This study tests a program called Step Up that combines in-person coaching with a mobile app to teach coping skills and encourage physical activity. It includes 177 adults who have had a stem cell transplant or CAR-T therapy for blood cancers like leukemia or multiple myeloma. Th…

This study compares spinal anesthesia to general anesthesia for a procedure that loosens stiff knees after replacement surgery. About 128 adults will take part to see which method improves knee movement and reduces pain better. The goal is to find the best way to make the procedu…

This study tests a one-session telehealth program that teaches pain coping skills to older women (55+) with breast cancer who have ongoing pain. Participants also receive five short follow-up calls. The goal is to see if this brief training can reduce pain severity and interferen…

This study tests whether using cold wraps plus compression (cryocompression) on hands and feet during chemotherapy can reduce nerve damage (peripheral neuropathy) in people with gynecologic cancer. About 190 participants will be randomly assigned to receive either cryocompression…

This study tests a home-based exercise program for people who were hospitalized with severe COVID-19. Participants use a smartphone app to guide them through high-intensity interval training and other exercises. The goal is to see if this approach improves walking ability, fitnes…

This study is creating and testing a nurse-led program for women who experience early menopause after cancer. The program includes personalized education, decision support, and skills to manage menopause symptoms. About 117 women who have completed cancer treatment will take part…

This study tests a 12-week exercise and nutrition program called SickleFit in 40 adults aged 35 and older with sickle cell disease. The goal is to see if the program is safe, doable, and liked by participants. It does not aim to cure the disease but to improve fitness and quality…

This study tests whether a structured nutrition plan helps people recover physical function after abdominal trauma surgery. Participants are adults in the ICU who need nutrition through an IV. They are randomly assigned to either the structured plan (IV nutrition, then shakes for…

This study tests whether blocking signals from the splanchnic nerve can reduce congestion and improve exercise ability in people with heart failure. About 54 adults with heart failure and reduced pumping function will receive either a nerve-blocking procedure or a sham procedure.…

This pilot study tests a behavioral program called Mindset Moments for young adults (ages 19-25) who have finished cancer treatment. The program includes weekly online group sessions and daily app activities focused on coping skills, mindfulness, and peer support. Researchers wan…

This study tests a program called Nite2Day+ that uses mindfulness and sleep tips to help people with blood cancers sleep better and manage fatigue, stress, and pain. About 60 adults hospitalized for treatment will either get the program or standard care. The program includes a mo…

This study tests whether a single dose of methadone, a long-acting opioid, can control pain better than standard short-acting opioids (like fentanyl) in infants and young children after cleft palate repair. About 60 children aged 6 months to 4 years will participate. The goal is …

This study tests a 6-month holistic behavioral health program called EASE for 200 adults with HIV or seeking HIV prevention who also use alcohol or drugs. Participants receive counseling, case management, peer support, and education. Researchers will measure changes in depression…

This study tests whether simple online activities, like writing a gratitude letter, can improve well-being and reduce burnout in adults. 8,000 participants will try one or more of these tools and complete surveys over a year. The study is entirely online and has minimal risks, th…

This study tests whether a special emotional skills program (DBT-P) can help pregnant women with high emotion dysregulation reduce stress and improve heart rate. One hundred women will either join the program or receive standard pregnancy support. Researchers will track changes i…

This study tests whether doing a short exercise routine just before radiation therapy can improve arm or leg function and reduce wound problems after surgery for soft tissue sarcoma. About 24 adults with sarcoma in an arm or leg will take part. They will use rubber bands or a han…

This study tests whether a mobile app that plays personalized calming music can improve sleep for people with dementia and reduce stress for their caregivers. The trial will involve 144 participants (72 people with dementia and their caregivers). One group uses the music app at n…

This study tests whether applying minoxidil (a hair growth drug) to the breasts for two weeks before surgery can improve blood flow and tissue survival in women undergoing preventive mastectomy with reconstruction. Twenty-five women at high genetic risk for breast cancer will hav…

This study tests whether injecting numbing medicine near the femoral artery can reverse high blood pressure caused by a tourniquet during ankle surgery. About 40 adults having total ankle replacement will be randomly assigned to receive the injection or a placebo. The goal is to …

This pilot study is testing whether a remotely-delivered exercise program is practical and acceptable for people recently diagnosed with rheumatoid arthritis (within 6 months). Fifteen participants will receive intensive aerobic and resistance training via video calls. The main g…

This study tests a telehealth program called ENGAGE for people with stage IV breast, prostate, lung, or colorectal cancer. The program helps manage symptoms like pain, fatigue, and distress that interfere with daily life. About 190 participants will be randomly assigned to ENGAGE…

This study tests a mobile app called ICUconnect that helps older ICU patients and their families report their needs to doctors. The goal is to improve care and reduce emotional distress. About 350 patient-family pairs will take part across four hospitals.

This study tests a mobile app called Blueprint that teaches coping skills to people who survived a serious illness in the ICU. Many survivors face anxiety, depression, and PTSD, but mental health care is hard to access. The app aims to help them manage these symptoms on their own…

This study tests whether a type of talk therapy called Acceptance and Commitment Therapy (ACT) can help people with type 1 diabetes who also have eating disorders. Participants will be randomly assigned to ACT, supportive diabetes counseling, or a waitlist. The goal is to see if …

This study tests a program for older adults (65+) with cancer and mild memory issues, along with their spouse or caregiver. Over six video sessions, the pair learns strategies to manage challenges. The goal is to see if the program reduces distress and improves quality of life. A…

This study aims to see if offering a menu of pain control options before getting an IUD helps patients feel more in control, satisfied, and less pain. About 200 people getting an IUD will answer surveys before and after the menu is introduced. The goal is to improve the IUD inser…

This study looks at whether yoga can improve overactive bladder symptoms in children aged 8 to 18. Participants attend a weekly yoga session for 6 weeks. Researchers will track symptom changes using questionnaires and urine tests. The goal is to find a gentle, non-drug option for…

This study tests a digital health program called AYA STEPS for adolescent and young adult cancer survivors. The program uses video sessions and online materials to teach skills for managing symptoms like pain, fatigue, and emotional distress, and to encourage follow-up care. Rese…

This study at Duke University Hospital tests whether changing the timing of physician rounds improves communication satisfaction for high-risk pregnant patients who need long hospital stays. Currently, patients get two visits: an early morning bedside round and a later team discu…

This early study tests a 14-day course of the oral drug zuranolone in 6 stroke survivors with moderate to severe depression. Researchers want to see if the drug is safe, well-tolerated, and improves mood. Participants take 50 mg daily and complete mood questionnaires and blood te…

This study tests whether using virtual reality (VR) can help patients in the intensive care unit (ICU) become more active and improve their mental well-being. Researchers will enroll 60 adults who have been in the ICU for at least 3 days and have limited mobility. Participants wi…

This study tests whether training caregivers of young autistic children (18–72 months) in South Africa can improve the child's communication and daily living skills. Non-specialist coaches teach caregivers strategies they can use during everyday activities. The goal is to support…

This study tests whether a mobile app and headset that train the brain to relax can help people with chronic low back pain. 150 adults will use the app for 10 minutes, four times a week for three months. Researchers will check pain levels and physical function over nine months.

This study aims to create a brief behavioral intervention for older adults (60+) with lung cancer, addressing aging-specific concerns like depression, anxiety, pain, and shortness of breath. In the first phase, patients, caregivers, and providers give feedback on the program. In …

This study compares a single dose of methadone (a long-acting opioid) given during surgery to standard short-acting opioids for pain relief after tonsillectomy in children ages 3 to 17. The goal is to see if methadone reduces the need for extra pain medication in the recovery roo…

This study tests a program that teaches family caregivers how to help their loved ones with mild to moderate dementia manage chronic pain. Researchers will work with 60 people (30 patients and their caregivers) to see if the training improves pain coping and quality of life. The …

This study looks at whether two types of liver cancer treatments—procedures done by radiologists or targeted radiation—can improve quality of life for patients who cannot have surgery. About 78 adults with liver cancer will fill out questionnaires before and after treatment. The …

This pilot study at Duke University compares two behavioral treatments—organizational skills training (OST) and mindfulness-based intervention (MBI)—for 30 teens aged 13-17 with ADHD. Both treatments involve eight 90-minute sessions. Researchers will measure changes in ADHD sympt…

This study looks at whether sending home test kits or ordering standard lab tests can help more people with type 2 diabetes get screened for chronic kidney disease (CKD). About 750 adults who are missing key kidney function tests will be enrolled. The goal is to see if these appr…

This study collects a small sample of tissue from inside the nose to learn how the sense of smell changes in people with Alzheimer's. Researchers will compare samples from healthy volunteers and those with early or mild Alzheimer's. The goal is to understand the biology behind sm…

This study looks at how non-food-related stressors (like work or emotional stress) affect menstrual health in pre-menopausal women. Researchers will measure stress hormones and sex hormones in 600 women over 6 months. The goal is to understand if stress directly causes menstrual …

This study uses a comfortable headband (Dreem) to monitor brain activity and sleep patterns in 35 adults with hard-to-control epilepsy. Participants wear the device at home for several nights to see how poor sleep affects their seizures. The goal is to learn which patients are mo…

This study is observing 500 children and young adults (up to age 26) who are receiving stem cell transplants. Researchers want to understand why some develop serious blood vessel complications, like blockages or organ failure. By collecting blood samples at several time points, t…

This study looks at whether giving older trauma patients extra protein drinks (up to 3 times a day in the hospital and for 4 weeks after discharge) helps them regain muscle and function better than standard nutrition. Sixty adults aged 45 and older who can eat by mouth will be ra…

This study tests a training program that teaches advanced practice providers (like nurse practitioners and physician assistants) in the emergency department how to use a portable ultrasound to check the heart. About 75 providers will take a simulation course, then use the ultraso…

This study looks at how long-term opioid therapy changes brain and spinal cord activity in women with chronic pain. Researchers will compare brain scans of women with chronic pain and/or opioid use to healthy women. The goal is to find new ways to treat chronic pain without relyi…

This study enrolls 100 emergency medicine physicians to test whether a hands-on simulation workshop improves their point-of-care ultrasound (POCUS) knowledge and skills. Participants will work through case scenarios using a simulator or standardized patient, and their scores will…

This study looks for inherited genes that may increase the risk of developing antiphospholipid antibody syndrome (APS), a condition that causes abnormal blood clotting, leading to problems like strokes, heart attacks, and miscarriages. Researchers will recruit 2,800 people with A…

This study follows preterm infants who were part of an earlier study to see if a new, portable eye imaging device can detect hidden signs of retinopathy of prematurity (ROP), a vision-threatening condition. Researchers will compare the new imaging to standard photos and track chi…

This study is testing three different doses of a non-invasive brain stimulation technique called rTMS in 26 chronic stroke survivors with arm weakness. The goal is to see which dose best boosts brain signals to the hand muscles and improves motor learning. Participants will recei…

This study is developing and testing a program to help female adolescent and young adult cancer survivors make informed decisions about building a family after treatment. The program includes four video sessions that provide personalized education about fertility risks and coping…

This study uses deep brain stimulation and recordings to understand how the brain navigates real and virtual spaces. Seventy participants with implanted RNS systems will perform memory tasks in VR, AR, and real-world settings. The goal is to link brain activity, body movements, a…

This study explores whether drones can deliver automated external defibrillators (AEDs) to people experiencing cardiac arrest in rural areas faster than traditional emergency responders. Researchers will compare arrival times and see if drone delivery is practical enough to test …

This study will collect medical information, blood samples, and patient feedback from 2,600 lung transplant candidates, donors, and recipients. The goal is to learn how different care practices affect outcomes like rejection, infection, and survival. Researchers hope to find biom…

This study recruits 600 adults who want to quit smoking. Participants use a smartphone app to take photos of their environment when they smoke and at random times. Researchers use artificial intelligence to analyze these images and identify environmental triggers that lead to rel…

This study looks at whether sending automated text messages with video advice to people after lumbar fusion surgery can lower the chance of going back to the hospital. About 224 adults having their first lumbar fusion will be split into two groups: one gets standard paper handout…

This project works to improve how doctors diagnose and treat infections in people with heart devices like pacemakers. It brings together teams of specialists to follow best-practice guidelines. The goal is to identify infections faster and start the right treatment sooner. About …

This study is tracking 10,000 orthopedic surgery patients using a smartphone app to measure pain, activity, and opioid use before and after surgery. The goal is to identify which patients are at high risk for long-term opioid use and to create a tool that helps doctors prescribe …

This registry is following 3,000 adults with idiopathic pulmonary fibrosis (IPF) or other chronic fibrosing interstitial lung diseases (ILDs) to understand how these conditions progress over time. Researchers collect information on symptoms, treatments, quality of life, and store…

This study looks at sleep and internal body clocks in 250 children aged 6-9 with ADHD. Researchers will use wearable sensors, parent surveys, and a lab test measuring melatonin (a sleep hormone) to see how sleep patterns relate to thinking skills and mental health. The goal is to…

This study aims to find out why some people with sickle cell disease develop severe, disabling chronic pain while others do not. Researchers will enroll 70 participants aged 15 to 40 and use surveys, virtual visits, and in-person pain sensitivity tests to track pain and related o…

This study gathers medical information from 200 people with glycogen branching enzyme deficiency, known as GSD IV or APBD. The goal is to learn how these rare diseases progress over time. No new treatments are tested; instead, researchers review clinic records to better understan…

This study is collecting medical information from 400 people with Glycogen Storage Disease Type VI or Type IX to learn how these rare liver conditions progress over time. Researchers will review patient records from clinic visits to track disease changes, genetic types, and lab r…

This study is for people already in the SYNERGY-201 trial, which tests a drug combination for prostate cancer. Researchers want to see if a marker called CXCR2 can predict who will respond well to the treatment. Blood samples and optional tumor biopsies will be collected over tim…

This study at Duke University is testing whether a short questionnaire can accurately estimate a person's oxygen consumption during exercise, compared to a standard sub-maximal exercise test. Researchers will enroll 100 adults scheduled for surgery who have low fitness scores. Th…

This study looks at how common prescription drugs move from a mother's body into her breastmilk and how much reaches her baby. Researchers will measure drug levels in milk and blood samples from 1,600 breastfeeding women and their infants. The goal is to provide better safety inf…

This study aims to find the best time to ask for consent for a possible cesarean delivery. About 200 pregnant women planning to have labor induced will be randomly assigned to give consent either when they arrive at the hospital or only if it becomes medically needed. After deliv…

This study aims to create a nationwide registry of 400 people who have experienced drug-induced liver injury (DILI). Researchers will collect medical information and biological samples like blood and DNA to build a resource for future studies. The goal is to better understand why…

This study aims to collect detailed information from 4,000 people who have experienced liver injury possibly caused by prescription drugs or complementary and alternative medicines. Researchers will track participants over time, using blood tests and liver scans to better underst…

This study follows up to 400 children with Pompe disease to see how their immune system reacts to enzyme replacement therapy. Researchers will collect medical records from birth to age 18 to understand which children develop antibodies that block treatment. The goal is to improve…

This study is collecting blood and other samples from 5,000 children and young adults (under 21) who are already taking certain medications as part of their regular care. The goal is to understand how these drugs move through and affect children's bodies, so doctors can prescribe…

This study looks at how difficult childhood experiences might change brain function and make people more likely to start smoking. Researchers will give a small dose of nicotine or a placebo to 150 nonsmoking young adults aged 18-21, then use brain scans and questionnaires to meas…

This pilot study tests whether an educational video can help women with BRCA1 or BRCA2 mutations make more informed decisions about hormone replacement therapy after having their ovaries and fallopian tubes removed to lower cancer risk. Fifty premenopausal women scheduled for thi…

This study is for women with breast cancer who are receiving a treatment that greatly lowers estrogen levels. Researchers want to see if this treatment changes how the heart works. They will use heart scans to measure blood flow in 90 women over two years. The goal is to learn mo…

This study aims to learn how Pompe disease affects the brain and nerves over the long term. Researchers will use brain scans, thinking and language tests, and muscle checks in 45 people with Pompe disease. Participants will be followed for 3 to 6 years. No new treatment is being …

This study follows 200 children and adults with hypophosphatasia (HPP), a rare genetic disorder that weakens bones and teeth. Researchers will collect medical history, track disease progression, and assess quality of life over time. The goal is to better understand how HPP affect…

This study aims to create a smart computer program that helps doctors better understand the sounds from a handheld device used to check blood flow in arteries. Many doctors lack formal training in using this device, which can lead to missed or wrong diagnoses. The study will coll…

This study tests whether combining a one-time session of brain stimulation (rTMS or electrical scalp stimulation) with emotion regulation training helps people with mood, anxiety, or related disorders better control their emotions. 240 participants will learn either cognitive res…

This early study at Duke University is testing whether combining transrectal ultrasound (TRUS) images with MRI scans can help doctors guide needles more accurately during brachytherapy for uterine cancer. The researchers will enroll 17 adults with uterine or cervical cancer who a…

This study tests whether a specially designed play can help reduce stigma around PrEP (pills that prevent HIV) for young women in Kenya. About 160 people, including young women who use PrEP and community members, will watch the play and share their thoughts. The goal is to see if…

This study is a registry that collects information from 300 adults with metastatic cancer who receive or have received a precise, high-dose form of radiation called ablative radiotherapy. The goal is to track short-term side effects and better understand the safety of this treatm…

This study tests a special toilet device that automatically measures urine and stool output in hospital patients. About 54 adults receiving stem cell transplants will use the device during their stay. The goal is to see if the device is as accurate as nurses manually measuring ou…

This study looks at why people with rheumatoid arthritis often have trouble controlling high blood pressure, which raises their risk of heart disease. Researchers will work with 25 adults to test a program that helps them monitor their blood pressure and share results with their …

This study uses non-invasive eye scans (OCT and OCTA) to look for changes in the retina that might be linked to brain diseases like Alzheimer's, Parkinson's, and multiple sclerosis. Researchers aim to find early markers that could help diagnose or track these conditions. The stud…

This study looks at how the heart medication digoxin is processed in infants born with single ventricle heart disease. Researchers will collect blood samples during routine care to measure drug levels. The goal is to better understand dosing, but the study does not change the inf…

This study explores whether showing people detailed diet information from their stool samples can encourage healthier eating. About 600 infants, children, and adults will provide stool samples, get their diet data, and then provide another sample to see if their eating habits imp…

This study is testing a new type of CT scanner (photon-counting CT) to see if it can measure lung damage in people with COPD more accurately than current scanners. Researchers will compare scans from 40 participants to see if the new method gives more consistent results. The goal…

This study looks at what factors—like genetics, immune system, and medical history—affect survival and quality of life in adults with glioblastoma, a severe brain cancer. About 200 participants will fill out an online survey and may provide a blood sample from home. The goal is t…

This study tests a new 4D microscope-integrated OCT system for the first time in people during eye surgery. Researchers want to see if the system is easy to use, safe, and can clearly show eye structures. Five adults having eye surgery will take part. The goal is to improve imagi…

Latino teens are less likely to get depression treatment than their peers. This study asks teens, parents, and doctors which of three strategies—peer support groups, parent-teen training, or care navigation—they prefer. Researchers will interview 15 teens, 15 parents, and 5 healt…

This registry enrolls pregnant women or those planning pregnancy who have autoimmune diseases like lupus or rheumatoid arthritis. Researchers at Duke University will track health data to find ways to improve outcomes for mothers and babies. The goal is to better understand risk f…

This study is creating a registry of 1,000 people with lupus (systemic lupus erythematosus or cutaneous lupus) to collect health information and blood samples over time. The goal is to learn how lupus changes and find better ways to treat it. Participants must be patients at Duke…

This study looks at how children with leukemia process common medicines like painkillers, diuretics, and antibiotics. Researchers will measure drug levels in the blood to better understand dosing. The goal is to make these drugs safer and more effective for kids. No new treatment…

This study tracks 200 people with ultra-rare glycogen storage diseases (GSDs) like types 0a, 0b, VII, X, XII, XIII, XV, PRKAG2 syndrome, and Danon disease. Researchers will collect medical records and other data to see how these conditions progress over time. No treatments or dru…

This study tests an interactive iPad educational tool to help families of children with acute kidney injury (AKI) learn more about the condition. Researchers will measure AKI knowledge before and one month after using the tool. The goal is to improve patient-centered care and red…

This study tests different power levels and timing of low-intensity focused ultrasound (LIFUS) to see which best improves arm movement and motor learning in stroke survivors. 24 adults who had a stroke at least 6 months ago and have arm weakness will participate. The goal is to f…

This study aims to find out how common acid reflux symptoms are in children with cystic fibrosis. Researchers will use a symptom questionnaire and, for some children, will stop their reflux medication to see if symptoms get worse. About 20 children aged 2 to 18 will take part.

This study aims to understand the brain mechanisms behind fear and anxiety in people with anxiety disorders like PTSD and GAD. Researchers will measure brain activity, heart rate, and skin responses while participants view fear-provoking images or use virtual reality. The study i…

This study tracks 150 adults in cardiac rehab to see if men and women differ in how much they move during and up to 6 months after the program. Participants wear activity trackers and complete fitness tests at three visits over 10 months. The goal is to understand barriers to sta…

This study is testing whether a mobile CT scanner, already approved for head scans, can safely take pictures of the chest and belly in children under 5 or those too small for standard machines. The goal is to help kids who are too sick to be moved to the radiology department. Res…

This study looks at how quitting smoking temporarily increases pain in people with chronic pain, and how the brain processes this. Researchers will use brain scans and daily reports from 132 smokers—some with chronic back pain, some without—to understand these changes. The goal i…

This study is creating a collection of blood samples from 300 adults with primary or metastatic brain tumors. Researchers will analyze immune cells in the blood to better understand these tumors. The goal is to provide a resource for future studies, not to test a new treatment.

This study looks at how certain drugs behave in the bodies of critically ill children in the heart ICU. Researchers will collect leftover blood samples from routine care to measure drug levels. The goal is to create better dosing guidelines for drugs like methadone, caffeine, ace…

This study is testing a mobile app called mSaada that helps community health workers educate women, track screening, and send reminders for cervical cancer screening. The trial involves 6,000 women and health workers across 12 health facilities in western Kenya. The goal is to se…

This study tests a new 3D ultrasound technique (Ventripoint) to see if it can accurately measure heart size and function in children and young adults born with a single ventricle. Researchers will compare the 3D ultrasound to standard echocardiograms and cardiac MRIs. The goal is…

This study looks at what makes scuba divers more likely to suffer from oxygen toxicity, which can cause seizures. Researchers will test how breathing muscle training, lack of sleep, common medications, and carbon dioxide affect risk. About 62 healthy adults aged 18-45 will exerci…

This study follows 120 men with advanced prostate cancer to see if markers in their blood can predict how well they respond to hormone therapy. Researchers will collect blood samples and compare markers between those who respond well and those who don't. The goal is to develop a …

This study uses a noninvasive technique called transcranial magnetic stimulation (TMS) to try to improve working memory in healthy older adults and people with mild cognitive impairment (MCI). Researchers will use brain scans to personalize the stimulation and measure its effects…

This observational study follows up to 20,000 children and young adults with pediatric-onset rheumatic diseases, such as juvenile idiopathic arthritis. Researchers collect data on treatments, safety, and long-term outcomes to better understand these conditions. The registry does …

This study tests a special microscope that takes live 3D images inside the eye during surgery. It aims to help surgeons see better when treating conditions like retinal detachment, macular holes, and cataracts. About 262 people will take part, including healthy volunteers and sur…

This study aims to understand how blood vessels around the fovea (a key part of the eye for sharp vision) develop in infants with retinopathy of prematurity, a leading cause of childhood blindness. Researchers will use a special imaging technique (OCTA) to track changes in blood …

This study tests a new, ultracompact handheld eye scanner to take detailed pictures of the retina in children up to 8 years old with inherited retinal diseases. The goal is to see if this device can detect early signs of vision loss and help doctors monitor the disease over time.…

This study tests a new, more comfortable eye camera (WiSLO) designed for children and adults. Researchers want to see if it takes better pictures and is less bothersome than current cameras. About 42 people with or without eye disease will have their eyes photographed with both t…

This study observes 60 adults having shoulder surgery to see how often a common nerve block (interscalene brachial plexus block) causes temporary paralysis of the diaphragm, the main breathing muscle. Participants are split into three groups receiving different types of local ane…

This study follows 200 people with Gaucher disease over many years to learn how the condition affects the body long-term, including the nervous system, liver, and spleen. It also looks at how well current treatments like enzyme replacement therapy work over time. No new treatment…

This study tests a new handheld eye scanner (Theia 1) against an existing one to see which takes better pictures of children's retinas. Researchers will scan 30 healthy adults and children to compare image quality and field of view. The goal is to improve diagnosis of eye disease…

This study looks at whether donepezil, a common Alzheimer's medication, can improve bone density and reduce fracture risk in older adults with mild to moderate Alzheimer's. Researchers will compare donepezil to another drug, memantine, over 12 months in 45 participants. The goal …

This study examines how a park-based afterschool program called Fit2Lead affects the mental health, resilience, physical fitness, and violence prevention of teens aged 12-17 in Miami-Dade County. Researchers will analyze data from 1,000 participants to see changes in weight, bloo…

This study involves interviews with 60 caregivers and clinicians to see how well they can describe and report acute pain in infants and young children under 2 years old. The goal is to create reliable tools for measuring pain in future clinical trials. The study does not test any…

This study examines whether community park-based fitness programs can improve cardiovascular health in adults aged 50 and older. Researchers will analyze data from 1,000 participants who took part in exercise sessions including aerobics, strength training, and balance exercises. …

This study follows 5,000 children in a Miami-Dade park-based after-school program called Fit2Play. The program includes daily physical activity and nutrition lessons. Researchers will track changes in weight, fitness, blood pressure, and mental health over time to see if the prog…