Hypertensive disorder

This study tests whether a nurse-led, community-based program can help lower blood pressure in adults aged 25 and older with uncontrolled hypertension in Monrovia, Liberia. Trained community health nurses provide medication and lifestyle counseling at mobile clinics in high-traff…

This study tests whether combining two medications, empagliflozin and finerenone, can lower blood pressure in adults with obesity and stage 1 hypertension. Participants take the drugs or a placebo daily for 12 weeks. The trial also measures effects on kidney function, inflammatio…

This trial tests whether a single daily pill that combines treatments for high blood pressure, high cholesterol, and type 2 diabetes can lower the risk of heart disease and dementia. The study involves over 8,000 adults aged 50 to 75 in China who have all three conditions. Partic…

This study tests whether adding an 8-week online mindfulness program, called Mindfulness in Motion, to usual care helps people with high blood pressure improve their blood pressure, weight, stress, sleep, and well-being. Participants will be randomly assigned to either the mindfu…

This study tests an experimental drug called REGN22530 in people with primary open angle glaucoma or ocular hypertension. The drug is designed to block a protein in the eye that causes fluid buildup and high pressure. Researchers are checking for side effects, how the drug moves …

This phase 3 trial tests whether a new drug called HCP1803-4 can safely lower blood pressure in adults with essential hypertension. Participants are randomly assigned to receive either the new drug or a control drug. The study measures changes in sitting blood pressure over time …

This study tests the safety of a new medicine called sotatercept for adults in India with pulmonary arterial hypertension (PAH), a condition where blood vessels in the lungs become narrow, making breathing hard. About 30 people will receive sotatercept along with their usual trea…

This study explores whether applying mild electrical stimulation to the spinal cord through the skin can improve blood pressure control in people with spinal cord injury. Participants will undergo tilt-table tests to measure immediate effects, plus 20 stimulation sessions to see …

This study tests a 6-month program where patients work with a pharmacist and their primary care doctor to make shared decisions about medications and lifestyle. The goal is to see if this team-based approach improves heart and kidney health scores and medication adherence. The st…

This study tests whether a blood test measuring the sFlt-1/PlGF ratio can help doctors decide the best time to deliver babies in women with severe early-onset preeclampsia. The trial will include 386 pregnant women between 30 and 34 weeks of gestation. Half will have delivery tim…

This trial will compare three drugs—dopamine, norepinephrine, and epinephrine—to see which works best for people experiencing a pulmonary hypertensive crisis, a life-threatening spike in blood pressure in the lungs. The study will enroll 75 adults with pulmonary arterial hyperten…

This study tests whether a 12-week tele-pulmonary rehabilitation program, done at home via an app with a physiotherapist, helps people with chronic lung diseases start and stick with rehab better than going to a center. 90 patients will be randomly assigned to either remote rehab…

This pilot study tests a new device that uses radiofrequency energy to calm overactive kidney nerves, which can drive high blood pressure. Twenty adults with untreated mild hypertension will either get the real procedure or a sham (fake) one. The main goal is to see if the real t…

This pilot study tests whether a connected blood pressure monitor, supervised daily by a healthcare assistant, helps patients with blood cancers like CLL or lymphoma stick to home monitoring. The goal is to catch and manage high blood pressure early, a common side effect of BTK i…

This study tests whether a low dose of colchicine, a common anti-inflammatory drug, can slow down blood vessel hardening and bone problems in people with stage 3 chronic kidney disease. About 60 adults will take colchicine or receive usual care for 12 months. The goal is to see i…

This study tests a mobile app called TansiyoRitim for people with high blood pressure. The app provides educational videos, texts, and reminders to help users control their blood pressure, take their medication as prescribed, and feel more confident in managing their condition. R…

This phase 2 trial tests a dietary supplement called 2-HOBA in 12 adults with pulmonary arterial hypertension (PAH), a condition where high blood pressure in the lungs strains the heart. Participants take the supplement three times daily for 12 weeks. The study checks if 2-HOBA i…

This Phase 3 trial tests whether adding baxdrostat (Baxfendy) to standard care can improve heart structure and function in 286 adults with high blood pressure and thickened heart walls. Participants take either baxdrostat or a placebo daily for 12 months, with heart scans and reg…

This trial investigates whether a diet rich in polyphenols—including daily cocoa and extra fruits and vegetables—can reduce oxidative stress and improve blood vessel function in pregnant women. Researchers will randomly assign 60 pregnant women to receive dietary counseling and c…

This study tests whether pharmacists can encourage doctors and patients to switch to a single pill that combines multiple blood pressure medicines. About 720 adults with high blood pressure will take part. The goal is to see if this approach helps lower blood pressure more effect…

This study tests the safety and tolerability of sotatercept in Japanese children aged 1 to 18 with pulmonary arterial hypertension (PAH), a condition where blood vessels in the lungs narrow, making the heart work harder. Participants receive sotatercept injections every three wee…

This study will test whether measuring blood pressure at home and having weekly phone meetings with a pharmacist can help control high blood pressure. About 420 adults from two emergency department clinics will take part. Half will use the home monitoring and telehealth program f…

This study tests NeoMayor, a smartphone app that gives personalized advice on exercise, diet, sleep, and mood to improve heart health. Researchers will enroll 240 adults aged 55 to 75 in Chile who are at risk for heart problems. Participants use the app for 4 months, and some als…

This Phase 2 trial tests whether a fixed-dose combination of leucine, sildenafil, and metformin (NS-0200) can lower blood pressure in adults aged 18 to 75 with hypertension. About 150 participants receive one of two doses of the combination or a placebo for 12 weeks. The main goa…

This study tests whether a 12-week program of moderate aerobic exercise and inspiratory muscle training can improve breathing, exercise capacity, and quality of life in people with pulmonary hypertension caused by lung disease. Participants will walk on a treadmill and use a brea…

This early-stage study tests a new drug called HJB647 in Japanese adults with elevated blood pressure or mild-to-moderate hypertension. The main goal is to check safety and how the drug moves through the body. About 74 participants will receive either HJB647 or a placebo, with do…

This study looks at people with a rare lung condition called CTEPH who have done well after a procedure (balloon angioplasty) and are taking a drug called riociguat. The goal is to see if stopping the drug is as safe as continuing it. About 150 participants will be randomly assig…

This study looks at whether low doses of two older blood pressure drugs, spironolactone and chlorthalidone, can safely lower blood pressure in people with moderate to advanced chronic kidney disease (CKD). About 160 U.S. Veterans with CKD and high blood pressure will take the dru…

This study tests whether a 12-week program of healthy eating, supervised exercise, and wellness coaching can lower blood pressure and improve kidney health in adults with advanced chronic kidney disease. Participants are randomly assigned to either the lifestyle program or routin…

This early study tests a small ring placed in the eye that slowly releases the drug bimatoprost to lower eye pressure in people with glaucoma or ocular hypertension. The ring is implanted during a quick surgery and may work for up to 3 years. The trial includes 24 adults and comp…

This study tests whether adding extra ultrafiltration (a gentle fluid-removal procedure) for 4 or 8 weeks can safely reduce excess fluid in people on hemodialysis. The goal is to lower high blood pressure and relieve symptoms like congestion. About 120 adults with end-stage kidne…

This study tests whether a mobile health program—combining home blood pressure monitoring with virtual coaching—can help midlife women control high blood pressure after having had a hypertensive disorder of pregnancy (like preeclampsia). About 50 women who had such a pregnancy 10…

This study looks at whether eating all meals within an 8-hour window earlier in the day can improve heart health in adults aged 60 and older who have high blood pressure and often skip breakfast. Over 12 weeks, participants will either follow this eating schedule or stick to thei…

This Phase 3 trial tests aprocitentan, a drug already approved in some countries, for people with resistant hypertension—high blood pressure that stays high despite taking three or more medications. About 382 adults will receive either the drug or a placebo for 8 weeks. The main …

This study is checking the long-term safety of a daily pill called IKT-001 for people with pulmonary arterial hypertension (PAH), a serious lung condition. About 484 adults who have already completed an earlier IKT-001 study will take the drug for an extended period. Researchers …

This study tests whether a mobile app (MOM-HD) can help pregnant women with high blood pressure or diabetes monitor their blood pressure and blood sugar at home. About 864 women in Nepal will either use the app plus standard care or standard care alone. The goal is to see if home…

This study tests whether a care model led by rural doctors and supported by telemedicine can reduce strokes, heart failure, and heart-related deaths in adults aged 65 and older who are at high risk of stroke in rural China. About 2,500 participants from 39 village clinics will be…

This study tests a liquid herbal supplement called DBPS in 198 adults with prehypertension (blood pressure slightly above normal). Participants will take the supplement or a placebo daily for 4 weeks. The goal is to see if the supplement can lower blood pressure and help prevent …

This pilot study in Colombia will test whether a nursing program that tailors education and counseling to each patient's needs can help people with high blood pressure or type 2 diabetes stick to their medications and achieve better disease control. About 100 to 200 adults alread…

This study gives 400 adults with diabetes or high blood pressure free home-delivered produce boxes and vouchers for 6 months, plus nutrition education and self-management classes. The goal is to see if this helps them eat more fruits and vegetables, feel less food insecure, and i…

This study compares two drugs, vasopressin and norepinephrine, given during and after surgery to remove chronic blood clots from the lungs. The goal is to see which drug better controls blood pressure in the lungs without harming the rest of the body. About 90 adults scheduled fo…

This study will compare three approaches before gastric bypass surgery for severe obesity: taking the medication tirzepatide for 60 days, following a ketogenic diet for 4 weeks, or receiving standard care. The goal is to see which method leads to the most weight loss one year aft…

This study looks at whether a long-acting injectable HIV prevention drug (cabotegravir) can be delivered fairly and effectively in NHS sexual health clinics. Researchers will follow 200 people taking the drug for 12 months, along with 20 healthcare professionals, to see how well …

This Phase 3 trial tests a new eye drop, DNN.31.19.026, against a standard treatment (Cosopt) for people with high eye pressure or open-angle glaucoma. About 336 adults will use the drops twice daily for 56 days. The main goal is to see if the new drop lowers eye pressure better …

This Phase 3 study tests VI-0106, an extended-release form of tacrolimus, in 300 people with pulmonary arterial hypertension (PAH) who still have trouble with daily activities despite taking standard PAH medications. Participants will receive either the drug or a placebo for 24 w…

This study will test if a smart pill bottle cap, called FORTISKAP™, helps people with serious lung diseases like pulmonary fibrosis, sarcoidosis, and pulmonary hypertension take their oral medications more consistently. About 100 participants will either use the smart cap or rece…

This phase 3 study tests the long-term safety of an inhaled drug called treprostinil palmitil for people with pulmonary hypertension caused by interstitial lung disease. About 344 adults who completed an earlier trial will take the drug for up to 2 years. Researchers will track s…

This study tests a drug called 2-HOBA in 20 adults with salt-sensitive high blood pressure. The drug aims to calm overactive immune cells that may worsen blood pressure when salt is eaten. Researchers will measure blood pressure changes and blood vessel health after taking 2-HOBA…

This study tests whether combining a Bluetooth blood pressure monitor with regular support from a community health worker can help Black women control high blood pressure after pregnancy. About 404 women will be randomly assigned to either this extra support or standard care. The…

This early-stage study tests a new tablet called HS-10522 in healthy Chinese adults and those with mild hypertension. The main goal is to check safety and how the drug moves through the body. 88 participants will receive either the drug or a placebo to compare side effects and dr…

This study tests a procedure called renal denervation, which uses a catheter to calm overactive nerves in the kidneys, in 1,000 people with both resistant hypertension and multivessel coronary artery disease. Participants will undergo the procedure during a planned heart stent op…

This phase 2 trial tests whether adding tiprelestat (elafin) to standard care improves blood flow in the lungs for people with pulmonary arterial hypertension (PAH). About 90 adults with moderate to severe PAH will receive either a daily injection of tiprelestat or a placebo for …

This study will look at how well a drug called ARNi (sacubitril/valsartan) lowers blood pressure in 500 adults with hypertension in the United Arab Emirates. Researchers will compare it to standard treatments like ACE inhibitors and calcium channel blockers. The goal is to see if…

This study looks at whether giving people with high blood pressure and food insecurity $100 a month for fruits and vegetables can improve their health. It focuses on Native Hawaiian and Pacific Islander adults in Hawaii. Some participants will also get one-on-one help from a comm…

This pilot study tests a special pacemaker-like device called Moderato Plus in 20 people with high blood pressure and a type of heart failure where the heart pumps normally but is too stiff (HFpEF). The device delivers Cardiac Neuromodulation Therapy to help control blood pressur…

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 tests whether the drug propranolol can prevent heart injury after breast cancer surgery in women who also have high blood pressure or angina. One hundred participants will either receive propranolol before surgery or standard care. Researchers will measure heart stress…

This study will test whether an artificial intelligence (AI) system can help community doctors better manage patients who have high blood pressure along with diabetes or high cholesterol. About 6,800 adults will be split into two groups: one where doctors use the AI tool to guide…

This study tests a new laser treatment called DSLT for people with high eye pressure or open-angle glaucoma who have already had a similar laser (SLT). The DSLT laser does not touch the eye, which may make it faster and more comfortable. Researchers want to see how well it lowers…

This study looks at whether setting a pacemaker to a personalized rate of 75 beats per minute, instead of the usual 50-60, can improve heart function and blood flow to the brain in people with high blood pressure and a slow heart rate. About 70 patients aged 65 and older will be …

This study tests a traditional Chinese medicine mixture (red ginseng, notoginseng, and rhubarb) to help people recover from a hypertensive brain bleed without surgery. About 902 participants will receive either the herbal mix or a placebo for 28 days, alongside standard care. The…

This study tests a non-invasive device that uses gentle electrical stimulation on the brain to see if it can safely lower blood pressure in people with mild hypertension. Sixty adults aged 30-65 with mild high blood pressure will receive either real or sham stimulation for 20 min…

This pilot study is testing whether a Bifidobacterium probiotic supplement can help lower blood pressure in 30 middle-aged Chinese adults with untreated hypertension. Participants will take the probiotic for 12 weeks, and researchers will monitor their blood pressure and other he…

This study tests a program called Moxie that sends weekly mail and a mobile app to help people with chronic heart, kidney, or diabetes conditions manage their health after a hospital stay. The goal is to see if it reduces the chance of going back to the hospital. About 9000 adult…

This study is for adults aged 40 and older who have two or more chronic conditions like high blood pressure, diabetes, or depression. Researchers are testing a program that includes a digital decision-support system for doctors, telemedicine for specialist advice, and a mobile ap…

This study will test whether a low-sodium salt substitute, which contains potassium chloride, is safe for adults with high blood pressure who are on medication. About 607 participants in Bangladesh will replace regular salt with the substitute for a period. Researchers will monit…

This study tests a new, non-drug treatment for high blood pressure called high-intensity transcranial alternating current stimulation (Hi-tACS). It uses gentle electrical currents on the scalp to stimulate the brain. The trial will include 50 adults with primary hypertension to s…

This study tests whether covered stents are better than bare metal stents for people with narrowed kidney arteries caused by atherosclerosis. About 150 participants will be randomly assigned to one stent type and followed for 12 months to see changes in kidney function and blood …

This small pilot study will test a pharmacist-led program to control high blood pressure and cholesterol in 10 people aged 50-75 who carry the APOE ε4 gene, a major risk factor for Alzheimer's. Participants will take specific medications for six months to see if managing these he…

This study tests whether a device that temporarily restricts blood flow to the arms (remote ischemic conditioning) can help lower blood pressure in people with hypertension who moved to high-altitude areas. 184 adults will either continue their usual medication or add the device …

This trial tests a new stent called SILANCE for people with idiopathic intracranial hypertension (IIH), a condition where high pressure inside the skull causes severe headaches, ringing in the ears, and vision problems. The stent is placed in a narrowed vein in the brain to impro…

This study tests whether using a 21-question tool to understand a person's daily habits, then giving tailored advice, can lower blood pressure more than routine counseling. Researchers will compare two groups of adults with hypertension over three months. The goal is to see if pe…

The ROOT study is testing a personalized nutrition program for pregnant women. Participants receive standard prenatal care plus customized diet and lifestyle plans based on their genes and nutrient levels. The goal is to see if this approach can lower the chances of preterm birth…

This early-stage study tests a single injection of a new drug, IBI3016, in 30 Chinese adults with mild to moderate hypertension who are not currently on blood pressure medication. The main goal is to check safety and how the drug moves through the body, with a secondary look at i…

This study tests whether a clinical decision support tool, embedded in electronic medical records, helps doctors prescribe more effective blood pressure medications. About 168 adults with uncontrolled hypertension will be enrolled. The main goal is to see if the tool leads to low…

This study will give 150 children and teens with high blood pressure, high cholesterol, or obesity a free debit card to buy fruits and vegetables, plus virtual nutrition classes. The goal is to see if this program helps improve their heart health over 6 to 12 months. Participants…

This study looks at whether a program called HEARTS can help people who have both high blood pressure and diabetes get better care. About 1,440 adults in Guatemala will take part, and clinics will either use the HEARTS program or continue their usual care. The program includes tr…

This pilot study will test whether training hair stylists to check blood pressure, combined with home monitoring, health coaching, and pharmacist support, can help Black and Hispanic women lower their blood pressure. About 144 women who visit participating salons will be randomly…

This study tests whether a 12-month digital program with health coaching and a wearable device can reduce scarring in the heart muscle caused by high blood pressure. Researchers will enroll 200 adults aged 40-70 with early signs of heart thickening. The goal is to see if lifestyl…

This study tests a new way of managing care for older adults (ages 60-74) who have both high blood pressure and type 2 diabetes. About 960 people from rural community health centers will either receive the new integrated care package or continue with standard care. The goal is to…

This study tests whether shining a specific red laser light on the wrist (over the radial artery) can improve blood pressure and blood vessel function in people with hypertension who are already taking the medication losartan. Eighty adults will be randomly assigned to receive ei…

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 study tests whether a short digital education program can improve self-care and health literacy in people with high blood pressure. 166 adults aged 50 and older will attend two 15-20 minute sessions covering healthy habits and digital health tools. Researchers will compare t…

This study tests whether the drug telaglenastat, taken twice daily for 12 weeks, can safely lower blood pressure in the lungs and improve heart and lung function in adults with pulmonary hypertension. About 28 participants will receive the drug on top of their usual care. The mai…

This study tests a program to help people with HIV who also have high blood pressure stick to their medication. Participants will get educational materials, a home blood pressure monitor, and regular check-ins with a nurse. The goal is to see if this approach is practical and hel…

This study tests whether a daily black seed extract supplement (Nisatol®) can help lower blood pressure in women with borderline high readings or a specific nighttime blood pressure pattern. 106 women will take either the supplement or a placebo for 12 weeks. Researchers will mea…

This study tests a drug called sotatercept in 40 adults with congenital heart disease and Eisenmenger syndrome, a serious condition where blood flow in the lungs is blocked. The drug is given as a shot every three weeks for 24 weeks. The goal is to see if it safely lowers pressur…

This study tests a 3-week online lifestyle program for adults aged 60-75 with high blood pressure. The program focuses on healthy eating, exercise, stress management, sleep, social support, and avoiding risky substances. Researchers will measure changes in blood pressure, quality…

This study looks at whether a special program called Primary Care Connect (PC2) helps cancer survivors who also have conditions like high blood pressure, diabetes, or high cholesterol keep their heart risks under control during cancer treatment. About 266 adults with early-stage …

This study will test whether the drug sotatercept can reverse damage to the lung's blood vessels in people with pulmonary arterial hypertension (PAH). Researchers will use special imaging techniques to look inside the arteries and see if they become healthier over 9 months. The s…

This study tests a program for new mothers who had high blood pressure during pregnancy. Participants wear a FitBit and receive weekly messages with personalized activity goals. The goal is to see if this approach increases daily steps and improves blood pressure, and whether mom…

This early-stage study tests whether a new single pill containing three blood pressure medicines works the same as taking two separate pills. The trial involves 60 healthy adults who will take both versions at different times to compare how their bodies absorb the drugs. The goal…

This study tests whether taking a vitamin B3-like supplement (nicotinamide riboside) combined with brisk walking twice a week can lower blood pressure in post-menopausal women with early-stage hypertension. 112 women will be randomly assigned to one of four groups: supplement plu…

This phase 2 trial tests an injected drug called TX000045 in 25 people who have high blood pressure in the lungs due to scarring lung disease. The main goal is to see if the drug lowers lung blood pressure and is safe over 16 weeks. Researchers will also check for side effects an…

This study tests a device that uses radiofrequency energy to treat high blood pressure in the lungs (pulmonary hypertension) in people with heart failure. The goal is to see if it can reduce serious heart events like hospitalizations or death. About 750 adults with stable heart f…

This study in Nepal tests whether a blood test before delivery can predict which women will develop dangerous high blood pressure after giving birth. Women at high risk will receive a care bundle including remote blood pressure monitoring, education, and medication to manage thei…

This study looks at how well the oral medication selexipag works over the long term for people with a specific type of lung hypertension caused by schistosomiasis (a parasitic infection). Researchers will compare patients who received selexipag as part of routine care to similar …

This study tests a procedure that uses radiofrequency energy to disable certain nerves near the kidneys and abdomen. The goal is to see if this can safely lower blood pressure and improve blood sugar control in 20 adults with resistant hypertension and type 2 diabetes who have no…

This Phase 2 trial tests an oral drug called NS-863 in 177 adults with pulmonary hypertension linked to interstitial lung disease (PH-ILD). Participants will receive either a low dose, high dose, or placebo for 24 weeks. The main goal is to see if the drug improves blood vessel r…

This Phase 2 trial tests an oral drug called NS-863 in 135 adults with pulmonary arterial hypertension (PAH), a condition where high blood pressure in the lungs makes it hard to breathe. Participants will receive either a low dose, high dose, or placebo for 24 weeks. The main goa…

This early-stage study tests STX-1150, a new medicine that temporarily turns off a gene (PCSK9) in the liver to lower bad cholesterol (LDL-C). It does not change your DNA. Up to 64 adults with high LDL-C will receive one or more doses and be followed for a year. The main goal is …

This study tests whether group care—where patients meet together with health workers for education and check-ups—can improve control of high blood pressure and diabetes in Nepal. Over 1,100 adults from 37 health facilities will be assigned to standard care, low-intensity group ca…

This study tests a 12-month community program to help adults with high blood pressure in Bangladesh. The program includes group classes, one-on-one coaching, and tools like blood pressure monitors and reminder calendars. Researchers will compare blood pressure changes in 480 peop…

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 12-week program that combines a healthy diet, exercise, sleep, and stress management with a careful plan to reduce blood pressure medication. The goal is to see if people with high blood pressure can stop taking their pills and keep their blood pressure normal.…

This early-stage trial is testing a new pill called BR1015-A, which combines two common blood pressure medicines (fimasartan and indapamide) into one tablet. The study will involve 58 healthy adult volunteers to see how the body absorbs and processes the drug, and to check for an…

This study tests whether regular phone counseling can help adults with high blood pressure improve their self-care, such as taking medication correctly, eating well, and exercising. About 320 patients from teaching hospitals in Ethiopia will either receive usual care or get 10-15…

This early-stage trial tests a new combination pill (BR1015-A) containing two blood pressure medicines, Fimasartan and Indapamide, in 58 healthy adults. The goal is to see how the body absorbs and processes the drugs and to check for any safety issues. Participants will take the …

This early-stage trial will test a new combination pill containing two blood pressure medicines (fimasartan and indapamide) in 48 healthy adults. The study compares the combined pill to taking each drug separately, measuring how the body absorbs the drugs and checking for side ef…

This pilot study tests a device called the Netrod renal denervation system in 20 adults with uncontrolled high blood pressure who are not taking blood pressure pills. The device uses radiofrequency energy to calm overactive kidney nerves, which may help lower blood pressure. Rese…

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 a procedure called renal denervation, which uses energy to calm overactive nerves in the kidneys, to see if it can safely lower diastolic blood pressure (the bottom number) in people with isolated diastolic hypertension. About 124 adults who have never taken bloo…

This phase 2 trial tests five different doses of an experimental drug called BR1400 in 330 adults with essential hypertension (high blood pressure). Participants take one tablet daily for 8 weeks to see how well it lowers blood pressure and if it is safe. The study compares the d…

This study tests a 6-week program designed for people with high blood pressure who have low health literacy. Participants attend group sessions and get phone coaching to learn how to manage their condition. The goal is to see if this approach can lower blood pressure better than …

This study tests a new medicine called BEBT-701, given as a shot under the skin, for people with mild to moderate high blood pressure and high LDL cholesterol. The goal is to see if it is safe and can help lower both blood pressure and cholesterol. About 340 adults aged 18 to 60 …

This early study tests a single dose of stem cells (PNEUMOSTEM®) given into the windpipe of very premature babies with high blood pressure in their lungs. The goal is to see if it is safe and might improve breathing, reduce time on a ventilator, and lower the need for oxygen. Onl…

This study tests whether a quick bedside ultrasound can help doctors decide if new mothers with preeclampsia need a diuretic (water pill) to lower their blood pressure. About 96 postpartum patients will be enrolled. The goal is to see if this approach speeds up blood pressure rec…

This study tests an experimental drug called IBI3016 in people with mild to moderate high blood pressure. Participants receive either the drug or a placebo as an injection every 3 or 6 months for up to 2 years. The goal is to see if the drug safely lowers blood pressure better th…

This study expands a successful blood pressure program to 50 primary health centers across five Nigerian states. Over 10,000 adults with high blood pressure will receive simplified care from trained non-physician health workers, following the WHO HEARTS package. The goal is to im…

This study tests a new drug called VCT220 in 160 adults with high blood pressure who are also overweight or obese. Participants will take either VCT220 or a placebo pill for 20 weeks. The main goal is to see if VCT220 can safely lower blood pressure more than a placebo.

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 will test whether giving primary care doctors easy-to-read reports from patients' Fitbits helps them counsel patients with high blood pressure to be more active. About 330 patients and their doctors will take part. The goal is to see if this simple, low-cost approach c…

This early study tests a device that targets specific kidney nerves to lower blood pressure. About 15 adults with high blood pressure who cannot take or tolerate standard medications will receive the procedure. The goal is to see if it is safe and can reduce blood pressure for up…

This early-stage trial tests a new drug called EG-101 in 24 healthy women to make sure it is safe before trying it in pregnant women with severe pre-eclampsia, a dangerous condition that causes high blood pressure and organ damage. The study will measure how the drug moves throug…

This study tests whether a 12-week program of home-delivered DASH-diet groceries and cooking classes can help adults with high blood pressure and obesity lower their blood pressure and lose weight. 150 participants will be randomly assigned to either the food program or usual car…

This study tests whether setting a personalized 'optimal' blood pressure for each patient with severe traumatic brain injury reduces brain damage compared to standard fixed targets. Researchers will enroll 60 adults in the ICU and measure brain injury markers in the blood over fi…

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 looks at whether squeezing a handgrip device or walking is better at lowering blood pressure in people with high blood pressure. About 99 adults with stage 1 hypertension will be assigned to one of the two exercises. The goal is to see which activity leads to a greater…

This early-stage trial will test two experimental drugs, AD-2321 and AD-2322, in 41 healthy adults to see how they interact in the body. The study focuses on safety and how the drugs are processed, not on treating high blood pressure. Results will guide future studies in patients…

This study tests whether a mobile app can help people with high blood pressure better manage their condition. 40 adults with hypertension will use either a Bluetooth-connected blood pressure monitor that sends readings to an app, or a standard monitor. The goal is to see if the a…

This study tests whether an AI-powered app called 'Smart family doctor' can help people who have had heart surgery (bypass or stent) better control their blood pressure, blood sugar, and cholesterol. About 951 participants from 10-20 hospitals will use the app for personalized he…

This study tests whether a 'smart' blood test can help doctors choose the right blood pressure medication for each person. High blood pressure affects 1 in 3 adults and can lead to strokes or heart attacks. The trial will enroll 400 people across Europe to see if this personalize…

This study tests two progestin-only birth control pills—drospirenone and norethindrone—to see which one helps control high blood pressure after a pregnancy complicated by preeclampsia. Fifty women will take one of the pills daily for six weeks after leaving the hospital. The goal…

This study tests whether Songling Xuemaikang capsules can help control cerebral small vessel disease (CSVD), a condition where small blood vessels in the brain get damaged over time, often linked to high blood pressure. Researchers will enroll 90 adults aged 55-75 with hypertensi…

This study tests a drug called osilodrostat in 63 adults with Cushing's syndrome and high blood pressure. The goal is to see if it can safely lower blood pressure by reducing cortisol levels. Participants will take the drug or a placebo for 30 weeks, with doses adjusted based on …

This phase 2 trial tests whether a triple combination of three drugs—sotatercept, an endothelin receptor antagonist, and a phosphodiesterase-5 inhibitor—can improve blood flow in the lungs of people newly diagnosed with pulmonary arterial hypertension (PAH). The study will enroll…

This study looks at whether the inhaled drug iloprost can safely lower blood pressure in the lungs and improve exercise ability in adults with severe COPD. Fifteen participants will take iloprost 6 to 9 times daily for 12 weeks, with tests before and after treatment. There is no …

This study tests whether a workplace-based program can help adults aged 18-60 who are newly diagnosed with high blood pressure. Over 500 participants will either receive the special program or standard workplace health management. The goal is to see if the program improves blood …

This study looks at whether inhaled nitric oxide can help newborns with a hole in their diaphragm (congenital diaphragmatic hernia) who also have high blood pressure in their lungs. About 40 babies will receive the gas, and doctors will check if their oxygen levels improve within…

This Phase 3 trial tests a new drug called TCA108 for adults with uncontrolled hypertension (high blood pressure). About 400 participants who are already on two blood pressure medications will receive either TCA108 or other standard treatments for 10 weeks. The main goal is to se…

This study tests whether choosing blood pressure medication based on a person's specific heart and blood vessel measurements (hemodynamic phenotyping) works better than the usual guideline-based approach. About 240 adults with mild-to-moderate hypertension who have never taken bl…

This study compares a newer blood pressure drug, sacubitril/allisartan, to the standard drug amlodipine in 104 overweight or obese adults with high blood pressure. Participants will take one of the two drugs for 8 weeks, with dose adjustments if needed. The main goal is to see wh…

This pilot study tests whether a non-invasive brain stimulation technique called temporal interference can safely help regulate blood pressure. Researchers will enroll 25 adults with either mild untreated hypertension or hard-to-treat hypertension, as well as people with low bloo…

This study tests whether focused power ultrasound can safely lower blood pressure in people with resistant hypertension (high blood pressure that doesn't respond to three or more drugs). About 220 adults will receive either the ultrasound treatment or a sham procedure. The main g…

This early-stage trial tests a single injection of SHR-4658 in 48 healthy volunteers and people with slightly high blood pressure. The main goal is to check safety and how the body processes the drug. If it passes safety checks, it may lead to larger studies for heart failure tre…

This study tests whether tirzepatide, a drug used for diabetes and weight loss, can lower brain pressure in people with idiopathic intracranial hypertension (IIH). IIH causes high pressure inside the skull, leading to headaches, ringing in the ears, and vision problems. The trial…

This study looks at whether giving enalapril, a standard blood pressure medicine, to women who had preeclampsia during pregnancy can help control their blood pressure after childbirth. Researchers will enroll 60 postpartum women and randomly assign them to enalapril or usual care…

This pilot study will test whether having pregnant women with chronic hypertension measure their blood pressure at home and adjust medications remotely can lead to better outcomes than standard in-office checks. Fifty participants will be randomly assigned to remote monitoring or…

This study will test a new way to manage heart disease risk using a digital, nurse-led remote monitoring program. About 750 adults with heart conditions will use home devices and answer questionnaires. The goal is to see if this approach helps more patients reach their cholestero…

This study looks at whether showing women detailed pictures of their own blood vessels can motivate them to make healthier choices after having pregnancy complications like preeclampsia or gestational diabetes. About 318 women will be split into two groups: one gets the visual fe…

This study looks at whether combining the Mediterranean diet with intermittent fasting can lower blood pressure in people newly diagnosed with hypertension. Researchers will enroll 48 adults aged 40-65 with high blood pressure and a healthy weight. Participants will receive nutri…

This study tests whether adding an injectable medication called treprostinil to standard oral therapy can improve heart function in people with intermediate-risk pulmonary arterial hypertension (PAH). About 32 adults will receive the drug for 3 months, with heart scans and walkin…

This study tests whether using a potassium-enriched salt substitute (75% regular salt, 25% potassium chloride) instead of regular table salt can help control blood pressure in kidney transplant recipients. About 80 participants will use either the special salt or regular salt at …

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 whether breathing in a sedative called dexmedetomidine before anesthesia can prevent sudden blood pressure rises during emergency C-sections in women with severe preeclampsia. One hundred participants will be randomly assigned to receive either the drug or a plac…

This study tests a comprehensive management service package for older adults (65+) who have two or more chronic conditions like high blood pressure, diabetes, or arthritis. The package includes digital tools, personalized lifestyle advice, and long-term support. Researchers will …

This early-stage trial will test a new drug called QLS1410 in 78 healthy adults and people with mild high blood pressure. The main goal is to check safety and how the body processes the drug. Researchers will also look at how food affects the drug and whether it lowers blood pres…

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 looks at whether comparing a patient's previous pulmonary artery pressure (PAP) reading with one taken during an ER visit can help doctors quickly identify a pulmonary embolism (a blood clot in the lung). Researchers will review records of 80 adults who come to the ER …

This study tests a new, contactless camera technology that measures heart rate, blood pressure, and heart disease risk from a short video of your face. Researchers will compare these readings to standard medical tests in 300 adults aged 30 and older in Jakarta. If accurate, this …

This study is testing a new wrist device that uses light to measure blood pressure without needing a traditional arm cuff. Researchers will compare its readings to standard methods in 200 adults aged 22 to 59 over one week. The goal is to see if the device is accurate and safe en…

This study will enroll 5000 adults to see if a one-minute, single-lead ECG, analyzed by machine learning, can detect heart conditions like high blood pressure, heart failure, and diabetes. Participants will have their ECG recorded twice and compared with full medical exams. The g…

This study looks at whether a noninvasive finger monitor can predict how pregnant women, including those with severe preeclampsia, respond to fluids. Researchers will compare the finger device to standard heart ultrasound in 88 women. The goal is to find a simpler way to guide fl…

This study tests whether an artificial intelligence system can analyze standard heart tracings (ECGs) to detect pulmonary hypertension—a serious but often unnoticed condition—before surgery. About 1,380 adults scheduled for non-cardiac surgery will be randomly assigned to get the…

This study looks at 60 adults with high eye pressure or early open-angle glaucoma to see if combining advanced eye scans and vision tests can detect damage sooner. Participants will have standard eye exams plus special imaging of the optic nerve. The goal is to improve how doctor…

This study looks at whether a substance in the blood called sCD163 can help doctors find HELLP syndrome early in pregnant women. HELLP is a rare but serious condition that can harm the liver and blood. Researchers will compare sCD163 levels in 70 pregnant women—some with HELLP an…

This study tests a personalized support program called PTBCARE+ for pregnant individuals at high risk of delivering early. The program includes a stress reduction toolkit, a website/app, care coordination, and optional massage. Researchers will compare stress levels and birth out…

This study looks at how to make HIV prevention pills (PrEP) easier for young people to get and keep using. Researchers will follow 1000 current or eligible PrEP users in Alabama and Botswana for 2 years. They will also create and test a decision-support toolkit to help patients a…

This study will test whether a 12-week Transcendental Meditation (TM) program can improve stress, mood, and blood pressure in post-menopausal women at risk for hypertension. Sixty women aged 50-80 with mildly elevated blood pressure and stress will be randomly assigned to TM or a…

This study looks at whether pregnant women at high risk for preeclampsia can safely stop taking daily aspirin at 24-28 weeks instead of continuing until 36 weeks. Over 15,000 women across Europe and Africa will be randomly assigned to stop or continue aspirin. The goal is to see …

This study tests whether notifying obstetric clinicians when a pregnant patient is at high risk for preeclampsia increases the use of low-dose aspirin, which can help prevent the condition. Researchers will compare clinics that receive these alerts to those that continue usual ca…

This study tests whether taking progesterone early in pregnancy can prevent preeclampsia, a condition that causes high blood pressure and organ damage. Over 600 low-risk pregnant women will either receive nightly vaginal progesterone or standard care. Researchers will track who d…

This study tests whether using portable air cleaners and other indoor air quality measures can lower the risk of heart disease in older adults (ages 55-79) living in Montana, where wildfires are common. Participants will use air cleaning devices at home, and researchers will trac…

This study tests a new way to help young people (ages 13-24) stick with PrEP, a medication that prevents HIV. Participants get PrEP delivered to a community spot (like home or a mobile van) and use a smartphone app for reminders and support. The goal is to see if this combo impro…

This study looks at whether a diet rich in whole white potatoes can improve blood sugar control and blood pressure in adults aged 50-70 who are at risk for type 2 diabetes. Participants will eat either a potato-rich healthy diet or a typical Western diet for 12 weeks. Researchers…

This study tests whether taking 2,000 IU of vitamin D daily during pregnancy can prevent preeclampsia, eclampsia, and HELLP syndrome in about 2,000 pregnant women in Uganda. Half the women will receive vitamin D and half a placebo, and researchers will track outcomes up to six we…

This study tests an injection called topefilgrastim in 100 pregnant women at high risk for preeclampsia, a serious condition that can harm both mother and baby. Participants are split into two dose groups or a control group to see if the drug can lower the chance of developing pr…

This study tests whether a higher dose of aspirin (150mg) is better than the usual dose (75mg) at preventing preeclampsia, a serious condition involving high blood pressure during pregnancy. The trial will include 86 pregnant women in Kathmandu who are at high risk based on a sco…

This study looks at whether a one-on-one coaching method called academic detailing can help pediatricians feel more comfortable prescribing PrEP, a daily pill that prevents HIV. Fifty doctors will take part in brief, interactive sessions with a trained educator. The goal is to se…

This study tests whether using a low-sodium salt substitute instead of regular salt can lower blood pressure and prevent pregnancy-related high blood pressure disorders in women at high risk. About 3,200 pregnant women in China will be randomly assigned to use either the salt sub…

This phase 2 trial tests whether potassium magnesium citrate, a supplement that provides key nutrients from the DASH diet, can lower blood pressure in African Americans with pre- or stage 1 hypertension. The study will enroll 45 participants and measure blood pressure over 24 hou…

This study tests whether levetiracetam, a seizure medication, works as well as magnesium sulfate to prevent seizures in pregnant people with severe preeclampsia. About 1,240 participants at 32 weeks or more will be randomly assigned to one of the two drugs. The goal is to see if …

This study will test if mindfulness training, with or without a wearable biosensor watch, can help prevent preeclampsia in pregnant women at moderate to high risk. 90 women will be split into three groups: mindfulness plus the watch, mindfulness alone, or standard prenatal care. …

This study will test whether 150 mg of aspirin works better than 75 mg to prevent preeclampsia in pregnant women at high risk. About 340 women aged 18-30 with a single pregnancy will take aspirin nightly from early pregnancy. The main goal is to see which dose reduces the chance …

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 tests whether a common water pill (furosemide) can help women with severe preeclampsia recover faster after childbirth and leave the hospital sooner. About 186 women will receive either furosemide or a placebo starting 12 hours after delivery. The goal is to see if the…

This study tests whether a short, supervised handgrip exercise program is practical and enjoyable for older adults (65+) with high blood pressure. Thirty participants will do handgrip exercises twice a week for 4 weeks. Researchers will check if the program is easy to stick with …

This study tests whether eptinezumab, a drug used for migraines, can reduce the number of headache days in adults with idiopathic intracranial hypertension (IIH), a condition where high fluid pressure around the brain causes severe headaches. About 96 women aged 18-55 with chroni…

This study tests whether a virtual reality (VR) program that combines special sounds, lights, and real-time body feedback can lower stress and improve heart health markers in 40 adults visiting a cardiology clinic. Participants will be randomly assigned to VR, a non-VR relaxation…

This small pilot study will test a brief online mindfulness program (B-MORE) in 20 adults with high blood pressure and chronic stress. Participants attend two 60-minute virtual group sessions to learn stress management techniques. The study aims to see if the program is feasible …

This study compares two blood pressure medications, amlodipine and a purer version called levamlodipine, to see which causes less ankle swelling in post-menopausal women. About 344 women aged 50-79 with mild to moderate high blood pressure will take a daily pill for 18 weeks. Doc…

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 tests whether a simple self-acupressure routine can help lower blood pressure and reduce stress in people with high blood pressure. Seventy-two adults with primary hypertension will be split into three groups: real acupressure, sham (fake) acupressure, or usual care. T…

This study tests whether one session of laser acupuncture can lower blood pressure in people with hypertension who are on hemodialysis. Researchers will measure blood pressure changes in 60 adults aged 18-65. The goal is to find a non-drug way to help manage blood pressure during…

This study looks at how a cannabis-based drug (Dronabinol) affects blood pressure and heart function. Researchers will measure blood pressure, heart rate, and nerve activity in 50 healthy adults aged 21-40 who use cannabis occasionally. The goal is to see if cannabis can help man…

This study will test whether a single dose of beetroot juice can improve blood pressure and heart rate recovery after light cycling in adults with type 2 diabetes. About 20 participants aged 40-65 will receive either beetroot juice or a placebo in random order. The goal is to see…

This study tests whether a 16-week home exercise program can improve daily function in 30 adults with pulmonary hypertension linked to interstitial lung disease. Participants will receive daily texts or emails with aerobic and strength exercises. Researchers will measure changes …

This study tests a device called Nanodropper that attaches to eye drop bottles and makes each drop smaller. Many glaucoma patients have trouble getting drops into their eyes or use too much, wasting medication. The trial will see if the device helps patients finish their bottles …

This study looks at whether beetroot juice can quickly lower blood pressure in pregnant women with pre-eclampsia, a serious condition causing high blood pressure. Researchers will give beetroot juice or a placebo to 60 pregnant women and measure changes in blood pressure, blood m…

This study tests if laser acupuncture can improve arterial stiffness in people with cardiorenal metabolic syndrome (CRMS), a condition linking heart, kidney, and metabolic diseases. 35 adults with at least two of these conditions will receive laser acupuncture on their legs for 1…

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 listening to music can help lower anxiety in people having surgery for the first time. Researchers will measure heart rate, blood pressure, and anxiety levels in 90 adults. Some will choose their own music, others will listen to a standard playlist, an…

This study tests whether using a lower-sodium dialysis fluid can improve blood pressure and blood vessel function in people with kidney failure on hemodialysis. Twenty-five participants will each receive both a low-sodium and a standard-sodium dialysis for three weeks, in random …

This study follows 32 adults with pulmonary arterial hypertension (PAH) whose doctors decide to switch them from inhaled iloprost (taken several times a day) to oral selexipag (a pill). Researchers will use questionnaires to see if the switch improves quality of life, treatment s…

This study tests whether listening to music for 20 minutes before a wrist fracture reduction can lower pain and stress. 192 adults will be randomly assigned to hear their favorite music, a therapist-chosen song, or no music. Researchers will measure pain scores, heart rate, and b…

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 tests whether a physical activity program can improve health and well-being in midlife Hispanic women who have elevated blood pressure and are going through menopause. Forty sedentary women aged 45-50 will take part. The goal is to see if the program increases physical…

This study looks at whether stretching or aerobic exercises can help women with mild preeclampsia. Sixty first-time pregnant women, ages 20-30, will do one type of exercise for six weeks. Researchers will measure blood pressure and urine protein levels to see which exercise works…

This study tests whether tension and trauma releasing exercises (TRE) can improve quality of life and sleep in 40 adults aged 50-65 with stage 1 hypertension. Participants will do supervised TRE sessions for 8 weeks. Researchers will measure changes in sleep quality and well-bein…

This study looks at whether pregnant women at high risk of preterm birth can safely express breastmilk from week 28 to 34 of pregnancy. Researchers will check if it affects how soon the baby is born, how much milk is available at birth, and whether it helps with breastfeeding. Th…

This study looks at how drinking coffee or hibiscus tea affects blood pressure and heart rate during long periods of sitting. Thirty healthy adults (15 men, 15 women) will try both drinks on different days. Researchers will measure their heart health before and after sitting for …

This small pilot study will test two common blood pressure medicines—nicardipine and sodium nitroprusside—in 12 patients with acute respiratory failure and high blood pressure. Researchers will use a special imaging technique called electrical impedance tomography to see how thes…

This study tests whether a large language model (LLM) — a type of AI — can help village doctors make better care plans for patients with type 2 diabetes and high blood pressure. About 20 rural doctors will review standardized patient cases, with half receiving AI-assisted decisio…

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 study screens adults aged 18 and older in suburban and peri-urban areas of Faisalabad, Pakistan, for four major noncommunicable diseases: diabetes, hypertension, obesity, and high cholesterol. Participants who are found to have these conditions are referred to doctors for st…

This study gathers data from 392 adults with heart failure who need a right heart catheterization. Researchers will use the data to train a machine learning model for a non-invasive device that estimates heart pressure. The goal is to help doctors monitor and treat heart failure …

This study follows 25,000 people referred to a specialized heart clinic with symptoms like chest pain or shortness of breath. Researchers will track which heart conditions are actually diagnosed and how patients are evaluated. The goal is to improve diagnostic accuracy and unders…

This study looks at why people with end-stage kidney disease on dialysis often develop high blood pressure in the lungs (pulmonary hypertension). Fluid buildup can make this condition seem worse than it is. Researchers will first correct fluid levels, then use heart ultrasound an…

This study will follow 5,500 first-time pregnant women to see if blood tests and eye scans can predict complications like preeclampsia, fetal growth restriction, and gestational diabetes. Researchers will collect samples and images at different points during pregnancy and compare…

This study will follow 100 adults whose high blood pressure remains high despite taking at least two medications. Over three months, researchers will track changes in blood pressure and other health markers to find patterns that could help identify which patients might respond be…

This study will check blood pressure and ask about health habits in 500 adults who attend free public health screenings in Croatia. Researchers want to see how many people have high blood pressure, how many know they have it, and how many are taking medicine for it. No treatments…

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 will test whether using ultrasound to guide how a patient's head is tilted can improve blood flow to the brain. Researchers will measure brain pressure and blood flow in 30 ICU patients as they are moved from lying flat to a 30-degree angle. The goal is to find a perso…

This study checks whether an Apple Watch Series 9 can accurately measure key health indicators—like oxygen levels and exercise capacity—in adults with heart conditions such as congenital heart disease, heart failure, or coronary artery disease. Participants wear the smartwatch du…

This study is creating a large collection of blood samples and medical information from 1000 adults with or suspected of having pulmonary hypertension (PH). Researchers hope this resource will help them find new ways to diagnose and treat PH. Participants will provide a blood sam…

This study will look at 60 adults with a type of high blood pressure in the lungs (pre-capillary pulmonary hypertension) to see if measurements from a CT scan match those from a standard invasive heart catheter test. If the CT scan proves reliable, it could offer a safer, less in…

This trial tests whether remifentanil or esmolol is better at preventing dangerous pressure spikes in the brain when a breathing tube is inserted. Patients with unruptured brain aneurysms scheduled for coil embolization will receive one of the two drugs before intubation. Researc…

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 pilot study will use special PET/CT scans to see how the experimental drug sotatercept affects blood vessel remodeling in the lungs and heart of people with pulmonary arterial hypertension (PAH). About 15 adults with PAH will receive sotatercept and have imaging at the start…

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 study looks at whether mindfulness-based stress reduction can help Black teenage girls who have been involved with the justice system and their parents or caregivers. About 90 participants will report on stress, PTSD symptoms, and other outcomes before and after the program.…

This study aims to see if a quicker MRI scan can produce images of blood vessel walls that are just as good as the standard, longer scan. Researchers will enroll 15 adults who already need a vessel wall MRI as part of their care. The faster scan will be compared to the regular on…

This study will test two new non-invasive devices (HEMI and SPG-NINOX) that measure small blood vessel function in 165 adults. Participants include healthy volunteers and people with high blood pressure, type 2 diabetes, or chronic kidney disease. The goal is to see if these devi…

This study looks at whether placing patients face-down (prone) soon after heart surgery can improve how well the right side of the heart works. The idea is that this position helps open up collapsed parts of the lungs, making it easier for the heart to pump blood. About 80 adults…

This study looks at whether allied-health professionals (like pharmacists or nurses) can help recruit and follow women who had preeclampsia during pregnancy. Participants will check their blood pressure at home and work with a research pharmacist for 12 months. The goal is to see…

This study tests two strategies for removing an external ventricular drain (a tube that drains fluid from the brain) in 170 adults who had a brain bleed. One method clamps the drain shut as soon as it's safe, while the other gradually raises the drain over time. The goal is to se…

This study looks at how blood test results change after delivery in people with severe preeclampsia. Participants are randomly assigned to receive magnesium for either 12 or 24 hours after birth. The goal is to see if a shorter treatment is safe and effective, and to understand h…

This study looks at how people with slightly high blood pressure react to salt. Participants will eat both high-salt and low-salt meals to see if their blood pressure changes. The goal is to find out who is salt-sensitive and who is not. No new treatments are tested—just careful …

This study aims to find out how often people with FLNA gene mutations develop emphysema, a type of lung disease. Researchers will use chest CT scans, blood tests, and lung function tests in 70 participants. The goal is to confirm if FLNA changes are a cause of unexplained emphyse…

This study looks at how metabolic health (measured by a simple blood test) relates to artery stiffness and daily blood pressure changes in 800 adults. Researchers will use routine tests and non-invasive measurements to find better ways to identify people at higher risk for heart …

This study will measure eye pressure in one person with mild keratoconus before and one month after corneal cross linking. The goal is to see how the treatment changes eye pressure using a special device called Corvis CT. This is an observational study, not a treatment trial.

This early-stage trial will test a new tablet that combines two common drugs—one for type 2 diabetes and one for high blood pressure—in healthy volunteers. The goal is to see if the single pill works the same in the body as taking the two drugs separately. Thirty-six healthy adul…

This study compares three methods of measuring pulse wave velocity, a key indicator of artery stiffness that helps predict heart risk. Researchers will enroll 350 adults with high or uncontrolled blood pressure. Participants will have measurements taken with a neck-and-groin sens…

This early-stage study will test a new experimental drug called AD-231 in 60 healthy adults. The goal is to see how safe the drug is and how the body processes it, not to treat any disease. Participants will receive a single dose of the drug and have their blood levels measured o…

This study follows 2,500 adults in Mexico aged 18 to 65 who do not yet have type 2 diabetes or high blood pressure. Over five years, researchers will track their health through yearly check-ups, blood tests, and lifestyle questionnaires. The goal is to identify what factors incre…

This study looks at how a long-acting injectable HIV prevention drug (CAB-LA) and hormonal birth control methods (like the shot or implant) affect each other in women. About 105 women who already use CAB-LA or no HIV prevention will join groups based on their contraceptive choice…

This study in Côte d'Ivoire tests whether giving mothers a cash reward for breastfeeding until their child is 24 months old increases breastfeeding rates and improves child and maternal health. About 1,040 mothers will either receive the cash incentive or just educational materia…

This study compares three ways of teaching midwifery students about preeclampsia and eclampsia: a digital game, a simulation, and traditional lectures. The goal is to see which method boosts knowledge, motivation, and attitude the most. 120 fourth-year midwifery students will tak…

This study will create and test a new questionnaire to measure quality of life in Chinese patients with pulmonary arterial hypertension (PAH), a serious lung condition. Researchers will work with 300 adults to ensure the tool is accurate and useful for doctors and health policy. …

This study aims to find early signs of diseases like heart disease, diabetes, and cancer by analyzing blood samples over time. Researchers will collect health data and blood from 15,000 adults aged 40-70 to create personalized health baselines using artificial intelligence. The g…

This study will measure the thickness of the carotid artery wall in 100 adults on hemodialysis. The goal is to see how traditional heart risk factors (like high blood pressure and diabetes) and dialysis-specific factors (like treatment length) relate to artery thickness. No new t…

This study will measure how eye pressure changes after common laser vision correction surgeries like PRK, LASIK, and femtosecond laser. Researchers will compare two measurement methods—Corvis CT and the standard applanation tonometer—in 50 people aged 19 to 35 with mild to modera…

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…

Stanford University is enrolling 50 adults aged 18–64 to collect vital signs using a blood pressure cuff, EKG, and PPG. The goal is to use this data to develop a noninvasive, continuous blood pressure monitoring device that could replace traditional cuffs. This is an observationa…

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 from the University of Oxford will follow 360 pregnant women to see if hormone levels and ultrasound images from the first 8 weeks can predict pre-eclampsia. Pre-eclampsia is a dangerous complication that affects many pregnancies worldwide. The goal is to find early wa…

This study tests whether giving primary care doctors detailed feedback on how well they follow treatment guidelines can improve care for patients with high blood pressure and type 2 diabetes. Researchers will enroll 324 healthcare providers in Nepal, Mozambique, Tanzania, and Chi…

Severe preeclampsia is a dangerous pregnancy complication that can cause high blood pressure, harming both mother and baby. This observational study will follow 350 women to identify factors that make blood pressure control with the drug labetalol fail. By understanding these fac…

This study looks at whether placing a catheter in a neck vein changes pressure inside the skull. Researchers will use ultrasound to measure the optic nerve sheath and carotid artery in 61 adults under general anesthesia. The goal is to understand short-term effects, not to test a…

This observational study will test whether a 1-3 minute AI-powered facial scan can accurately measure vital signs like heart rate and blood pressure, as well as estimate blood sugar, cholesterol, and mental health status. Researchers will compare the scan results with standard me…

This study follows 60 adults with pulmonary hypertension (high blood pressure in the lungs) for 2 years. Researchers will measure breathing problems during sleep and heart rate changes to see how they relate to the disease. No new treatment is given; participants continue their u…

This study tests a mobile health program called SAMU to help adults in Uganda who have HIV, high blood pressure, and mental health issues like depression or anxiety. About 1,500 participants will use their phones for mental health screening and get connected to care. The goal is …

This study works with 35 primary care clinics to help them screen patients for physical inactivity and refer them to community-based exercise programs. The goal is to see if this approach can be smoothly integrated into routine care and whether it leads to better health outcomes …

This study will check children under 18 with chronic liver disease for hidden heart problems. Doctors will use simple tests like ECG and ultrasound to look for issues such as abnormal heart rhythms or weakened heart muscle. The goal is to better understand how liver disease affec…

This study looks at 40 mothers and their 6-month-old babies to see if mindfulness training during pregnancy helps them handle stress better together. Researchers will measure heart rate and stress responses during a short separation-and-reunion task. They will then check if these…

This study will check if an ultrasound of the internal jugular vein in the neck can predict a sudden drop in blood pressure during spinal anesthesia for C-section in women with preeclampsia. Researchers will measure the vein's collapsibility before surgery and track blood pressur…

This observational study will follow 100,000 elderly Chinese adults (age 65+) to see how metabolic conditions like diabetes, high blood pressure, and high cholesterol impact the development and progression of chronic kidney disease (CKD). Participants will provide blood and urine…

This study looks at how changes in the cells lining blood vessels relate to lung resistance in people with pulmonary artery hypertension (PAH). Researchers will measure certain blood markers and lung pressure in 6 adults with PAH. The goal is to better understand the disease, not…

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 follow 1300 women with type 1 diabetes who had a pregnancy. Researchers want to see if a high risk of preeclampsia (a dangerous pregnancy complication) in the first trimester is linked to hidden heart disease years later. Participants will have an ultrasound to ch…

This pilot study looks at how the diabetes and weight-loss drugs semaglutide and tirzepatide directly affect blood vessels and heart function, beyond their known effects on weight. Researchers will infuse the drugs into the arm or bloodstream of 112 volunteers with different body…

This study will follow 300 adults who have both a portosystemic shunt (an abnormal blood vessel connection between the liver and the rest of the body) and pulmonary hypertension (high blood pressure in the lungs). Researchers want to learn more about how common this combination i…

This study looks for proteins in the blood that might show early heart changes in women with preeclampsia, a serious pregnancy condition. Researchers will also use heart ultrasounds to see how the heart changes during pregnancy. The goal is to find ways to predict future heart pr…

This study looks at how a 12-week cardiac rehabilitation exercise program affects the heart and blood proteins in 42 older adults with high blood pressure who don't exercise regularly. Participants will be randomly assigned to either the exercise program or a control group that r…

This study will test if an AI chatbot can give helpful nutrition advice to pregnant women. About 100 women will either use the chatbot or get standard care. The goal is to see if the chatbot is easy to use and if it helps improve diet and knowledge about conditions like gestation…

This study looks at how genes influence heart hormones called natriuretic peptides, which help control blood pressure and metabolism. Researchers will give 200 adults with mild high blood pressure low-salt and high-salt diets, plus a saline infusion, to see how their blood pressu…

This pilot study will test whether a personalized computer model, called a 'digital twin,' can predict which patients with high blood pressure will respond to a procedure called renal denervation. The study will enroll 60 people, including those with resistant hypertension, untre…

This study looks at why some cancer patients develop neurological problems after receiving immunotherapy drugs called checkpoint inhibitors. Researchers will analyze spinal fluid and blood from 160 participants to find immune cells that may mistakenly attack the nervous system. T…

This study evaluates a program that sends family doctors and nurse practitioners a confidential report comparing their antibiotic prescribing to peers, along with an educational summary. Over 7,600 practitioners in British Columbia will be randomly assigned to receive the report …

This early-stage study tests how two experimental drugs (BR1015-1 and BR1015-2) are processed by the body when taken together or as a combined tablet. It involves 48 healthy adults who will receive single doses under fed conditions. The goal is to measure drug levels and check fo…

This study follows 200 pregnant women in Ghana from their third trimester through six months after birth. It measures blood pressure and artery stiffness to see if a structured education program on heart health, nutrition, and stress management can reduce long-term cardiovascular…

This study will test several over-the-counter mouthwashes to see how they affect the balance of bacteria in the mouth and whether they influence heart health. Researchers will recruit 200 adults with or without gum disease from dental clinics and a university campus. The goal is …

This study will measure a substance called kynurenine in the blood of 204 pregnant women, some with chronic kidney disease and some without. The goal is to see if kynurenine levels are linked to preeclampsia, a serious condition that can harm both mother and baby. Researchers hop…

This study will compare two types of heart-lung machines used during coronary bypass surgery to see how they affect blood flow to the brain. Researchers will measure brain pressure using an eye ultrasound and brain oxygen levels with a forehead sensor in 70 patients. The goal is …

This study looks at whether different types of exercise (like walking or strength moves) and timing (morning vs. evening) can safely lower blood pressure in people with glaucoma and high blood pressure. About 60 adults will try four exercise sessions, and their blood pressure and…

This study looks at whether environmental toxins, drugs, and workplace exposures play a role in causing pulmonary arterial hypertension (PAH), a rare and serious lung condition. Researchers will compare 150 newly diagnosed patients with PAH to those with another form of pulmonary…

This study tests a new digital health tool designed to help adults aged 40 and older who have two or more long-term health conditions, like high blood pressure, diabetes, or depression. The tool includes an electronic system to guide doctors, telemedicine for specialist visits, a…

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 follows 400 adults with primary hyperparathyroidism who are scheduled for parathyroid surgery. Researchers will measure aldosterone, a hormone that helps control blood pressure, before surgery and at 3, 6, and 12 months after. They will also track blood pressure and us…

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 aims to translate and validate the KOOS-ACL questionnaire for Italian-speaking patients who have had anterior cruciate ligament (ACL) reconstruction. Researchers will enroll 120 native Italian speakers aged 18 or older to test the accuracy and cultural relevance of the…

This study will check if certain blood markers (like platelet counts and inflammation levels) can help predict serious complications in pregnant women with HELLP syndrome, a rare but dangerous condition. Researchers will follow 60 women to see how these markers relate to problems…

This observational study will review medical records of 15 adults with pulmonary arterial hypertension (PAH) who switched from one medication (a PDE5 inhibitor) to riociguat while already on triple therapy. The goal is to see if this switch improves exercise ability, symptoms, an…

This study looks at how a specially prepared liquid blood pressure medicine (nicardipine) works in 30 children aged 1-15 who have both cancer and high blood pressure. Researchers will take small blood samples to measure how the medicine moves through the body. The goal is to find…

This study looks at how two different exercise programs affect a protein called Sestrin-2, which is linked to inflammation and metabolism, in women with obesity and high blood pressure. About 42 women aged 30-65 will do either moderate steady exercise or brisk interval exercise f…

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 early-stage trial will test a new drug called QLS1410 in 12 healthy Chinese adults to see if eating affects how the body absorbs it. Participants will take the drug once with food and once without, and researchers will measure drug levels in their blood. The results will hel…

This study aims to find genetic variants that may explain why some people with a rare liver bypass condition (congenital portosystemic shunt) develop a serious lung complication called portopulmonary hypertension. Researchers will analyze blood samples from 120 patients and their…

This study looks at ways to help VA medical centers put proven health programs into practice for women Veterans in midlife. The programs focus on heart health, weight management, diabetes, mental health, and menopause care. Researchers will test two support strategies at 18 VA si…

This study will test whether a formula called fullPIERS can accurately predict serious complications in 50 pregnant women with preeclampsia. The formula uses information like blood pressure, kidney function, and symptoms to estimate risk. If it works well, doctors could use it to…

This early-stage study will test three experimental drugs (AD-231A, AD-231B, and AD-231C) in 55 healthy adults to see how they interact in the body and if they are safe. The drugs are being developed for high blood pressure and high cholesterol. Participants must be between 19 an…

This study aims to create an AI system that combines Traditional Chinese Medicine (TCM) body type data with modern technology to give personalized health advice. Researchers will enroll 195 adults who have all three conditions: high blood pressure, high blood sugar, and high chol…

This study will follow 120 pregnant women with high blood pressure or preeclampsia to see if certain ultrasound scans and blood tests can predict who will develop severe disease. Researchers will measure blood flow in the mother's heart, eyes, and womb, along with lung ultrasound…

This study will measure a specific heart function index in 2,640 healthy adults and people with heart conditions using AI-enhanced 3D ultrasound. The goal is to establish normal ranges and see how this measurement changes in diseases like heart failure and high blood pressure in …

This study will test if a simple eye ultrasound can measure brain pressure in 60 adults before and after brain tumor surgery. The ultrasound looks at the optic nerve sheath diameter, which may change with pressure. If it works, it could offer a safer, non-invasive alternative to …

This study will see if community health workers (CHWs) can help people with two or more chronic conditions like diabetes, high blood pressure, or heart disease better manage their health. About 300 adults who are medically underserved will work with a CHW to create a personal hea…

This study tests how stimulating the vagus nerve at different frequencies affects heart rate, blood pressure, and breathing in 36 healthy adults. Participants will receive five different stimulation frequencies (including a sham) in random order. The goal is to find which frequen…

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 examines whether two types of blood pressure medications, ACEIs and ARBs, can reduce the chance of developing pneumonia after a stroke. Researchers will analyze medical records from over 13,600 patients with both stroke and high blood pressure. The goal is to see if th…

This study aims to understand what causes preeclampsia, a serious pregnancy condition. Researchers will measure a protein called sFlt1 in the blood of 500 women, including those with and without the condition. The goal is to find better ways to diagnose and treat this disease in …

This study will follow 200 adults with pulmonary arterial hypertension who experience a sudden worsening of right heart failure. Researchers will collect medical data to see how many survive or need a lung transplant within 3 and 12 months. The goal is to identify better ways to …

This study tests a computer tool that helps doctors and cancer survivors decide together on the best heart-protective medications and tests. Researchers will enroll 60 cancer survivors at risk for heart problems. The goal is to see if the tool is easy to use and helps people foll…

This study uses a short questionnaire to learn where patients with pulmonary hypertension and their caregivers search for health information, what topics they look for, how satisfied they are, and which sources they trust most. Researchers will enroll 100 adults in Brazil. The go…

This 10-year observational study will follow 10,000 adults with diabetes, metabolic disorders, and related conditions like high blood pressure and fatty liver disease. Researchers will collect routine medical data to identify markers of disease severity and activity. The goal is …

This study looks at whether the natural drop in blood pressure during sleep (called 'dipping') is linked to changes in the heart's electrical activity in people with high blood pressure. Researchers will monitor 140 adults using a 24-hour blood pressure device and compare those w…

This study will screen over 7,000 adults aged 40+ living in affordable housing in New York City for undiagnosed high blood pressure and glaucoma. Participants who need follow-up care will be randomly assigned to receive text message reminders or usual care. The goal is to see if …

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 will examine tissue and blood samples from 105 adults having lung surgery to understand why some people with chronic lung disease develop pulmonary hypertension (high blood pressure in the lungs). Researchers will compare three groups: those with lung disease and pulmo…

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 55 adults with obstructive sleep apnea to see if the severity of their breathing pauses during sleep is linked to higher blood pressure in the lungs. Researchers will use echocardiography to measure lung artery pressure. The goal is to better understand th…

This study looks at how certain gene combinations (HLA-C and KIR) might affect the risk of preeclampsia in pregnancies from egg donation. Researchers will collect cheek swabs from mothers, children, and egg donors to analyze DNA. By comparing gene patterns between those who devel…

This study will test a new wrist-worn device called the Hilo band that measures blood pressure continuously over 24 hours. About 330 adults with high blood pressure will wear the Hilo band along with a standard arm cuff monitor and a chest sensor. The goal is to see how well the …

This study tests whether doctors can use ultrasound (instead of X-rays) to guide a thin tube called a Swan-Ganz catheter into the right heart artery in people with pulmonary hypertension. The goal is to see if this method is safe, fast, and accurate. About 35 adults will take par…

This study looks at how different gas pressures used during laparoscopic surgery for gynecologic cancers affect the optic nerve sheath diameter, which is a marker of pressure inside the skull. Researchers will measure this in 100 women aged 18-65 using ultrasound. The goal is to …

This study will follow 400 people receiving a stem cell transplant to see how often they develop heart problems like heart attacks, irregular heartbeat, or heart failure. Researchers will use heart scans, blood tests, and other tools to find early warning signs. The goal is to be…