Idiopathic acute eosinophilic pneumonia

This small pilot study will test a program where nurses and general practitioners help breast cancer survivors who also have heart disease make healthy lifestyle changes. The program includes exercise, diet changes, quitting smoking, and stress-reducing activities like yoga. The …

This study tests whether the drug vericiguat can prevent serious heart and organ problems in people undergoing heart surgery. About 600 high-risk patients will receive either vericiguat plus standard care or standard care alone. The goal is to see if vericiguat reduces early comp…

This study compares two common antibiotic combinations—vancomycin with piperacillin/tazobactam versus vancomycin with meropenem—to see which is less harmful to the kidneys. About 852 hospitalized adults with serious infections will be randomly assigned to one of the two combos. T…

This early study tests a special cap that shines near-infrared light on the heads of infants who have had a cardiac arrest in the hospital. The light is meant to reduce brain injury caused when blood flow returns. The trial will include 30 infants with heart disease and will chec…

This study tests a new method for closing the breastbone after coronary artery bypass graft (CABG) surgery using special knotless barbed sutures and a skin adhesive. Researchers will compare 401 adults who receive this new closure to past patients who had standard closure. The go…

This early-stage study tests a new treatment using special immune cells (CAR-T cells) designed to reduce harmful antibodies that can prevent or damage bone marrow transplants. About 18 people with blood diseases who have these antibodies will receive the cells in increasing doses…

This study tests whether a special clinic where heart, kidney, diabetes, and liver doctors work together can help people with type 2 diabetes and heart disease get better control of their blood pressure and cholesterol. About 150 adults will be randomly assigned to either usual c…

This study tests a community-based exercise program for people aged 50 and older who have at least two chronic conditions, such as heart disease, diabetes, arthritis, or obesity. The program is designed to improve muscle strength, heart and lung fitness, and overall well-being. R…

This study tests two different ways to program an implantable defibrillator (ICD) to stop dangerous fast heartbeats. About 4,000 people with heart disease who need an ICD will be assigned to one of two pacing patterns (burst or ramp) and followed for up to 10 years. The goal is t…

This study tests whether taking vitamin B supplements before and after heart surgery can lower the chance of serious problems like heart attack, stroke, or irregular heartbeat. About 1,000 adults having heart surgery will take either vitamin B or a placebo daily for 6 months afte…

This study tests whether starting tube feeding right after a stem cell transplant can reduce severe gut graft-versus-host disease (GVHD) in people with blood cancers or disorders. About 112 participants will be randomly assigned to either standard care or early tube feeding. The …

This study looks at whether a medical-grade smartwatch (CardioWatch 287-2) can improve a 13-week virtual cardiac rehab program for people with heart disease. About 216 participants will either use the watch or not, and researchers will compare their progress in areas like exercis…

This study tests Mobili®, a portable digital dispenser that automatically gives the right pills at the right time. Researchers will enroll 96 adults with diabetes or heart disease who take at least two daily medications. Participants use the device for a period, and the study mea…

This study tests a new radioactive tracer called 18F-FAPI-74 that may help detect scar tissue (fibrosis) in the heart and lungs earlier than current methods. Researchers will compare this new PET/CT scan to standard imaging in 210 adults with conditions like lung disease or heart…

This study tests a small, handheld ECG device that records heart activity when held against the chest and sends the data via smartphone to a doctor. Researchers will enroll 594 adults with known or suspected heart conditions to see if the new device is as good as the standard 10-…

This study tests a new cardiac MRI method called Free-Running Framework (FRF) that lets patients breathe normally and skips the sticky ECG electrodes. It captures a 3D image of the whole heart in one go, potentially making scans faster and more comfortable. Researchers will compa…

This study will check if a fast, bedside heart ultrasound performed by emergency doctors or interpreted by artificial intelligence can accurately detect heart problems in children who already have heart disease. About 200 children aged 0-21 will be included. The results will be c…

This study tests whether analyzing chemicals in a person's breath can quickly identify serious respiratory infections like COVID-19, flu, and Legionella in hospitalized patients. Researchers will collect breath samples from 777 adults using a simple bag, then analyze them in a la…

This study aims to see if analyzing chemicals in a person's breath can rapidly detect respiratory infections like COVID-19 or the flu. Researchers will collect breath samples from 1,665 adults with symptoms and healthy volunteers. If successful, this non-invasive test could offer…

This study tests whether a rapid PCR test done right in the clinic can help doctors diagnose and treat acute respiratory infections faster. Over 16,000 adults at risk of severe illness will take part. The goal is to see if this approach lowers rates of respiratory failure and hos…

This trial tests a handheld light device (RD-X19) to see if using it for 5 minutes every other day can prevent upper respiratory infections like COVID-19 and flu. It involves 130 military personnel and their families at a single base. Half will get the real device, half a sham de…

This study tests whether PMBL® sublingual tablets can reduce the number of respiratory infections (like colds) in children aged 3 to 12 who are prone to getting sick. Half the children will receive the active tablet, and half will receive a placebo (inactive tablet) for 3 months,…

This study tests whether a new medicine called Fexuprazan (Fexuclue) can prevent stomach ulcers caused by NSAID painkillers like ibuprofen. About 360 adults with joint or muscle pain who need daily NSAIDs will take either Fexuprazan or an older drug (Lansoprazole) for 24 weeks. T…

This study tests whether a daily supplement called AHCC, made from shiitake mushrooms, can reduce the number of respiratory infections (like colds) in children aged 2 to 4. Sixty children in daycare will receive either AHCC or a placebo for three months. Researchers will track fe…

This pilot study explores whether non-drug strategies like virtual reality or relaxing soundscapes can reduce anxiety and pain in adults undergoing scheduled coronary angiography or angioplasty. Participants will be assigned to listen to calming sounds, experience a virtual reali…

This study looks at how well and how safely SIROPSEDAL syrup works for acute cough caused by colds or upper respiratory infections. About 124 children and adults will take the syrup as prescribed by their doctor and report their cough severity over one week. The main goal is to s…

This study tests whether low-intensity focused ultrasound (LIFU) applied to a nerve cluster in the neck can improve sleep quality and heart rate control in people recovering from heart surgery. 200 participants will receive either real or sham ultrasound daily for 3-7 days after …

This study compares a new, simpler nerve block method to the traditional one for people having lung surgery with a camera (VATS). The goal is to see if the new method works just as well for pain control and helps patients recover faster. About 200 adults will be randomly assigned…

This study looks at whether watching cartoons or listening to breath-synchronized interactive stories can help children aged 6-9 feel less afraid and more comfortable while using a nebulizer for breathing medication. About 96 children with respiratory conditions will be randomly …

This study looks at whether a supplement called Neurofast® can help people who have both anxiety and heart problems. 80 adults aged 18-70 will take the supplement or no extra treatment for 12 weeks. Researchers will measure changes in anxiety, heart rate, and blood pressure.

This study looks at whether a fast, bedside test (SPOTFIRE) can help doctors better treat children with respiratory infections in the emergency department. About 720 children aged 2 months to 18 years will be randomly assigned to either get the rapid test or standard care. The go…

This early-phase trial will test four orthobiologic treatments—PRP, bone marrow concentrate, hyaluronic acid, and nanofat—in 300 adults with various muscle, joint, tendon, or bone conditions. The goal is to see if these natural substances can reduce pain and improve joint functio…

This study tests if applying cold (cryotherapy) to the wrist before a blood draw from the artery can reduce pain. It involves 258 adults with chronic respiratory diseases who need this test. The goal is to find a simple, drug-free way to make the procedure less painful.

This study looks at whether a mobile app can help people with common pains (neck, shoulder, back, or knee) do their prescribed home exercises more regularly. About 30 adults will be split into two groups: one using the app and one doing traditional exercises. The goal is to see i…

This study tests whether adding a short, guided mindfulness meditation session to standard cardiac rehabilitation can help heart patients feel better and control their blood pressure. Eighty adults with heart disease will be split into two groups: one gets standard rehab plus med…

This study will compare cannabis, opioids, and two non-drug therapies (MIRE and TENS) in 1,000 people with chronic pain or circulatory disorders. The goal is to find safer, less addictive pain relief options. Researchers will measure changes in pain and nerve function using objec…

This study will take standard heart CT scans from 1000 adults with structural heart disease and use a super-computer to create ultra-high-resolution images. The goal is to see if these enhanced images show more detail than the originals. No new treatments are being tested; it's a…

This study uses advanced 4D MRI scans to measure blood flow and heart function in adults with heart disease or cancer. Researchers aim to see if these detailed images can help predict how these diseases will progress. The study involves 1,000 participants who are already schedule…

This observational study will look at 10,000 adults in intensive care units (ICUs) around the world during a single 24-hour period. Researchers want to find out how common infections and antibiotic-resistant bacteria are, how they are treated, and how patients recover. No new tre…

This study will interview 15 people from ethnic minority backgrounds in the UK who have heart disease. The goal is to understand their views on the diet and lifestyle advice they get from doctors, and whether it fits their cultural and religious customs. Researchers hope to learn…

This study tests whether it is possible to run a larger trial comparing two ways of using a breathing machine (ventilator) in critically ill heart patients who need help breathing. The two modes are volume-controlled (delivers a set amount of air each breath) and pressure-control…

This observational study at a French hospital will ask 20 heart rehab patients and their care teams about what stops them from getting or offering psychological and social support. The goal is to understand these barriers so that hospitals can better help patients return to work …

This research project aims to understand why older adults get more infections and why those infections can be more serious. By following 23,000 people aged 60 and older, scientists will collect health data and samples like blood and stool to study how the immune system changes wi…

This study will track which respiratory viruses—like flu, COVID-19, and RSV—are circulating in French primary care clinics each winter. Up to 25,000 patients with cold or flu symptoms will provide a saliva or nose swab sample. The goal is to monitor virus activity and help guide …

This study aims to translate and adapt a widely used questionnaire for musculoskeletal problems into Urdu. Researchers will enroll 110 Urdu-speaking adults, including patients with muscle or joint issues and healthy volunteers. The goal is to create a validated tool to measure sy…

This study looks at how patients feel when reading their own medical notes. Some will read the original doctor's note, others will read a simpler version written by artificial intelligence. Researchers want to see if the AI summary changes how much patients trust their doctor or …

This study looks at vitamin D levels in 63 critically ill children (ages 1 month to 12 years) admitted to the ICU with severe breathing infections. Researchers will measure vitamin D in the first 24 hours and compare it to how severe the infection is and the risk of death. The go…

This pilot study will test whether a women-focused education program, called Cardiac College for Women, helps women with heart disease learn more about their condition and feel better. About 50 women in cardiac rehab across Canada will either get the program plus usual care or us…

This study will look at how consistently nearly 6,000 adults in Italy take three newer cholesterol-lowering drugs (inclisiran, evolocumab, and alirocumab) over the long term. Researchers will analyze prescription records to measure adherence and persistence in everyday medical pr…

This study will test new MRI methods to find early signs of heart disease in 1000 adults. Researchers want to see if these scans can detect tiny changes in heart muscle before standard tests do. Participants will have MRI scans and blood work, but no treatment is given. The goal …

This study will test a simple score to predict which patients may become confused (delirium) after planned heart surgery. About 100 adults will be checked before surgery using memory, orientation, and frailty tests. The goal is to identify high-risk patients early so doctors can …

This study looks at how different features of an AI system affect the way primary care doctors diagnose and treat respiratory infections. About 3,000 doctors in China will use a web-based tool with various AI features, such as automated data entry or stepwise medication suggestio…

This large registry study will follow over 2,700 postmenopausal women aged 45-75 who use newer forms of hormone replacement therapy (creams, gels, sprays). The goal is to see if these modern delivery methods lower the risk of heart attacks, strokes, and other cardiovascular event…

This study will follow 4,000 intensive care patients aged 80 and older to see how chronic and acute heart conditions impact their survival, daily function, and quality of life. Researchers will use simple tests to measure frailty and independence. The goal is to help doctors bett…

This study will examine gut bacteria, immune markers, and nutrient levels in 120 children with different respiratory health conditions, including pneumonia and recurrent infections, compared to healthy kids. By analyzing stool samples and health data, researchers hope to understa…

This study looks at how the immune system works in people with lung diseases like asthma, COPD, pneumonia, and tuberculosis. Researchers will take a single blood sample from 100 adults to study immune cell changes during inflammation and infection. Participants won't receive dire…

This study will collect blood samples from 30,000 adults in the UK with various health conditions, including blood clots, infections, heart disease, diabetes, and more. The samples will be used to develop and fine-tune new diagnostic tests for the cobas® lumira device, which allo…

This study will follow 500 Beijing residents aged 60 and older to see how urinary function (like bladder and kidney health) relates to the development of multiple chronic conditions such as diabetes, heart disease, and Alzheimer's. Participants will have regular health checks, bl…

This study will follow 300 adults with severe infections in the ICU to see how levels of specialized pro-resolving mediators (SPMs)—natural molecules that help stop inflammation—change over time. Researchers will use blood samples already collected during routine care, so no extr…

This study tests a decision support system called SmaRTWork to help people on sick leave due to muscle or back pain return to work. About 298 adults in Norway will either use the system or receive usual care. The main goal is to see if the tool helps them return to work sustainab…

This study will ask 380 heart patients and healthcare workers at Assiut University Heart Hospital to fill out questionnaires about depression, anxiety, stress, and burnout. No treatments or changes are given—the goal is simply to find out how common these mental health problems a…

This study will test whether an artificial intelligence (AI) system can detect pulmonary hypertension and other heart diseases using a smart stethoscope. Researchers will collect heart sound and ECG recordings from 1,000 adults already scheduled for routine echocardiography. The …

This study looks at how sleep disorders and problems with the body's automatic functions (like heart rate control) are linked in elderly people with heart disease. Researchers will study 210 patients aged 65 and older to find out how common sleep issues are and how they affect he…

This study will observe 300 children and young adults (ages 0-20) with respiratory tract infections to see if chest ultrasound can predict their outcomes, such as need for hospitalization or ICU care. Researchers will use an ultrasound score and combine it with clinical data to s…