Treatment
Losartan clinical trials
We’re tracking 21 recruiting studies that include Losartan, each written for real people, not researchers, below.
Recruiting studies
- NCT06108063RecruitingPhase 1/Phase 2
Losartan to prevent knee stiffness after replacement
This study tests whether losartan, a blood pressure medicine, can prevent excessive scar tissue (arthrofibrosis) after a total knee replacement. Participants receive losartan or a placebo for 6 months after surgery to see if it improves knee motion and reduces stiffness.
Vail, ColoradoAges 18 years+ - NCT07300670RecruitingPhase 1
Losartan and Cephalexin Interaction Trial
This trial tests how a common blood pressure medication called losartan affects the body's handling of the antibiotic cephalexin. Healthy volunteers are needed to participate.
Turku, Southwest FinlandAges 18–40 - NCT06624904RecruitingEarly Phase 1
Losartan and social processing study
This study tests whether a blood pressure medication called losartan can affect how people process social situations. It may help researchers understand social behavior better.
Oxford, OxfordshireAges 18–50 - NCT03519893Recruiting
Study of blood pressure drug handling after weight-loss surgery
This study looks at how losartan (a blood pressure medicine) moves through the body after gastric bypass or sleeve gastrectomy. It may help doctors better choose and dose blood pressure treatment after weight-loss surgery.
TrondheimAges 18–70 - NCT03900793RecruitingPhase 1
Losartan plus sunitinib for osteosarcoma after prior treatment
This early-phase study tests whether adding losartan to sunitinib can help control osteosarcoma that has returned or keeps growing after at least one prior treatment. It may help by targeting the cancer’s growth signals and blood supply, but the goal at this stage is mainly to check safety and find workable dosing.
Los Angeles, CaliforniaAges 10 years+ - NCT06211335RecruitingPhase 1
Losartan, pembrolizumab and radiation for advanced head & neck cancer
This trial tests a combination of three treatments—a blood pressure drug (losartan), an immunotherapy (pembrolizumab), and targeted radiation—for people with head and neck cancer that has come back, spread to a few spots, or is not responding to other treatments. The goal is to see if this mix can shrink tumors and help patients who have few options left.
Sacramento, CaliforniaAges 18 years+ - NCT06364176RecruitingPhase 2
Adding losartan to improve Trikafta response in CF
This study tests whether adding the blood pressure medication losartan can help the standard CF drug Trikafta work better by reducing inflammation. It's for people with CF who still have high sweat chloride levels despite taking Trikafta.
Kansas City, KansasAges 12 years+ - NCT06539806Recruiting
Losartan for pancreatic cancer with high blood pressure
This trial tests if adding losartan (a blood pressure medicine) to standard chemotherapy helps people with advanced pancreatic cancer. It is for patients who also have high blood pressure.
TantaAges 50–85 - NCT06628154RecruitingEarly Phase 1
Losartan and emotional learning in anhedonia
This study tests whether a blood pressure medication called losartan can help people with anhedonia (reduced ability to feel pleasure) learn better from emotional experiences. It involves taking losartan and completing computer tasks over several visits.
Oxford, OxfordshireAges 18–50 - NCT06636812RecruitingEarly Phase 1
Losartan and Emotional Processing in Young People
This trial tests whether a single dose of losartan, a blood pressure pill, can change how young people process emotions. If you are a healthy 16- or 17-year-old who does not smoke, this study might help researchers understand new ways to support emotional wellbeing.
Oxford, OxfordshireAges 16–20 - NCT06933706RecruitingPhase 2
Losartan for better recovery after multi-ligament knee injury
This trial tests if losartan, a blood pressure medication, can improve healing and recovery after surgery for a multi-ligament knee injury. Taking losartan for 30 days after surgery may reduce stiffness and help you get back to your normal activities sooner.
Lexington, KentuckyAges 18–40 - NCT07099859RecruitingPhase 4
Losartan after aortic valve surgery for severe leakage
This trial tests if the drug losartan can help the heart recover better after surgery to replace a leaky aortic valve. It may reduce strain on the heart and improve long-term outcomes.
São Paulo, São PauloAges 18–85 - NCT07449000Recruiting
Losartan for corneal scar treatment
This trial tests if losartan, a common blood pressure medicine, can help reduce corneal scars. It may be an option for adults with a stable corneal scar that has been present for at least one month.
Monterrey, Nueo LeonAges 18 years+ - NCT06150560Enrolling by invitationPhase 3
Blood pressure medicine study for people with repaired coarctation of the aorta
This trial tests a type of blood pressure medicine (an angiotensin-II receptor blocker) to see if it can help prevent changes in the heart's structure. It is for people who have had surgery for a coarctation of the aorta and now have mild to moderate high blood pressure.
Rochester, MinnesotaAges 18 years+ - NCT07017023RecruitingEarly Phase 1
Blood pressure meds and activity scheduling for low mood
This study tests if taking a blood pressure medication (losartan) combined with a simple scheduling of pleasant activities can help improve low mood. It aims to see if these treatments work better together.
Oxford, OxfordshireAges 18–65 - NCT04715568RecruitingPhase 4
Testing how smoke exposure affects heart health
This study looks at whether being exposed to secondhand tobacco smoke at work affects heart and blood vessel health. It may help researchers understand which people are at higher risk and how the body responds to that exposure.
San Francisco, CaliforniaAges 40 years+ - NCT07683585Recruiting
Comparing blood pressure drugs after heart stent placement
This trial compares two different combinations of blood pressure medicines to see which works better for people who have had a heart stent placed. It may help find the best treatment plan for controlling blood pressure after the procedure.
MoscowAges 50–70 - NCT00162474Recruiting
Study of factors that affect warfarin treatment
This study looks at why some people process warfarin (a blood-thinning medicine) differently. It aims to learn what personal or medication factors may affect how well warfarin works, so future dosing can be safer and more accurate.
JerusalemAges 20–50 - NCT02560805RecruitingPhase 2
Study drugs that affect stress nerves and blood pressure in PTSD
This Phase 2 study looks at how stress-related nerve activity and a hormone called angiotensin II may be involved in PTSD, and how specific blood-pressure-related medicines affect the body. You may be eligible if you are a PTSD patient (or a matched control without PTSD) and meet safety criteria.
Decatur, GeorgiaAges 18–65 - NCT07513350Recruiting
Exercise and anti-fibrotic treatment for frozen shoulder
This study tests whether exercise combined with an anti-fibrotic medication (a drug that reduces scar tissue) helps people with frozen shoulder regain shoulder movement. Frozen shoulder causes stiffness and pain that limits your ability to move your arm.
IstanbulAges 18 years+ - NCT07568574Enrolling by invitation
Medical Study of Performance-Enhancing Substances in Elite Athletes
This study looks at how medically supervised performance-enhancing substances affect elite athletes' health and quality of life. Participants must be retired from professional sports and willing to undergo careful medical monitoring throughout the trial.
Abu DhabiAges 18 years+
What Losartan is being studied for
Conditions with recruiting Losartan studies.
Common questions
- Are there clinical trials studying Losartan?
- Yes. Clin2 currently lists 21 recruiting studies that include Losartan, drawn from the U.S. registry and rewritten for real people so you can see what each is testing and who it's for.
- How do I know if I qualify for a Losartan trial?
- Each study lists its own eligibility criteria — rules about condition, age, and prior treatments. On every Clin2 trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Is Losartan an approved treatment?
- A drug being studied in a trial may be investigational (still being tested) or already approved and being studied for a new use. Each study page explains what phase it's in. Clin2 does not provide medical advice — talk with your doctor about whether Losartan or a specific trial is right for you.
Related treatments
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. A drug appearing here is being studied in a trial and may be investigational. Talk with your doctor about whether a specific treatment or trial is right for you.