Clinical trials
Pulmonary Embolism (Diagnosis) clinical trials
Below are recruiting pulmonary embolism (diagnosis) clinical trials, each written for real people, not researchers. We’re tracking 45 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07190079Recruiting
New way to diagnose blood clots in the lungs using saline
This study tests a new method using a saline solution and a special imaging belt to quickly diagnose pulmonary embolism (a blood clot in the lungs) in people with acute breathing problems. If successful, it could provide a faster, safer alternative to standard CT scans.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07029841Recruiting
Catheter therapy study for acute pulmonary embolism patients
This study follows patients in Hong Kong who are treated with catheter-based therapy for acute pulmonary embolism. It aims to understand how well this treatment works.
Hong Kong, Hong KongAges 18 years+ - NCT07724197Recruiting
Using a new imaging test to find blood clots in the lungs
This study tests a new, non-invasive imaging method called pulsatile electrical impedance tomography (EIT) to help diagnose and monitor acute pulmonary embolism (blood clots in the lungs). It may provide a faster or safer way to detect clots compared to standard CT scans, especially for patients who cannot have contrast dye.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07499661Recruiting
Study of blood clots in the lungs with heart failure
This study looks at whether a blood clot in the lungs (pulmonary embolism) is a hidden cause in patients who are hospitalized for acute heart failure. It involves additional imaging tests to find a clot if present, which could change your treatment.
AgenAges 18 years+ - NCT04263038RecruitingPhase 4
Watchful waiting versus blood thinners for small lung clots
This trial compares close monitoring (“watch and wait”) versus taking the blood thinner rivaroxaban in people with a small type of lung blood clot. It aims to find out whether low-risk patients can safely avoid or reduce anticoagulation while still staying healthy.
Woluwe-Saint-Lambert, Brussels CapitalAges 18 years+ - NCT05050617Recruiting
Ultrasound in the ER to predict risks in pulmonary embolism
This trial checks whether a bedside ultrasound done in the emergency room can help predict which people with an acute pulmonary embolism are more likely to have bad outcomes. If you qualify, your care team will compare ultrasound findings with your later results to see if it can guide treatment decisions sooner.
York, PennsylvaniaAges 18 years+ - NCT06166329Recruiting
Chair lift test for pulmonary embolism prognosis
This study checks if a simple chair lift test can help predict recovery in patients with a blood clot in the lung (pulmonary embolism) who are not critically ill. It aims to find out if this test can help doctors decide on the best follow-up care.
RouenAges 18 years+ - NCT06320236Recruiting
Emergency study on testing for blood clots in the lungs
This study looks at how doctors decide to test for pulmonary embolism (a blood clot in the lungs) in the emergency department. It helps understand what factors lead to testing, which could improve care for future patients.
Hamilton, OntarioAges 18 years+ - NCT06348459Recruiting
Catheter treatment for severe pulmonary embolism
This study looks at how well a catheter (a thin tube) works to treat a serious type of blood clot in the lungs. It is for people who have a large clot that is causing problems like fast heart rate or low blood pressure.
Madrid, MadridAges 18 years+ - NCT06362746RecruitingPhase 3
Staphylokinase for intermediate high-risk pulmonary embolism
This trial tests a new drug, staphylokinase, to see if it can break up blood clots in the lungs in people with a moderate-high risk pulmonary embolism. The goal is to improve blood flow and reduce the chance of complications.
Barnaul, Altayskiy KrayAges 18 years+ - NCT06528418Recruiting
Breath test to find lung diseases
This study uses a simple breath test to detect different lung diseases. By analyzing the chemicals in your breath, researchers hope to find a faster, non-invasive way to diagnose lung conditions. It may be an option if you have a known lung disease and have a recent CT scan.
Guangzhou, GuangdongAges 18–100 - NCT06697314Recruiting
Clot removal for acute pulmonary embolism with heart strain
This study tests a new device (AlphaVac) that removes blood clots from the lungs using a thin tube inserted through a vein. It may be an option for people with acute pulmonary embolism who have signs of heart strain or low blood pressure.
PoznanAges 18 years+ - NCT07245927Recruiting
Staphylokinase for massive pulmonary embolism with shock
This trial tests a single injection of a clot-busting drug called staphylokinase for people with a massive pulmonary embolism that is causing shock or very low blood pressure. It aims to see how well the drug works in this emergency situation.
BelgorodAges 18 years+ - NCT06912009Recruiting
How long to treat blood clots in the lungs
This trial looks at how long people need blood-thinning medicine after a serious blood clot in the lungs. It might help doctors find the best treatment length for each person.
StrasbourgAges 18 years+ - NCT06954727Recruiting
Study on first-time right heart catheterization for lung blood pressure
This study is watching people who are having their first right heart catheterization to better understand and manage lung blood pressure problems. It may help doctors improve diagnosis and treatment for people with shortness of breath or suspected pulmonary hypertension.
BeijingAges 14 years+ - NCT07143539Recruiting
Early exercise rehab after hospital stay for pulmonary embolism
This study tests if starting a supervised exercise program early after a hospital stay for a blood clot in the lungs (pulmonary embolism) helps patients recover better and feel less breathless. It is for people at higher risk of ongoing symptoms after their clot.
AarauAges 18 years+ - NCT07211529Recruiting
Nerve block during chest surgery to reduce complications
This trial tests whether a numbing injection near the spine (paravertebral block) given during keyhole chest surgery can lower the risk of problems after surgery. It might help patients recover more comfortably.
Wuhan, HubeiAges 18–80 - NCT07313501Recruiting
Comparing PERC and YEARS for diagnosing pulmonary embolism
This study compares two ways of checking for a pulmonary embolism (a blood clot in the lung) in the emergency room. It looks at the PERC score and the YEARS algorithm to see if they can help doctors decide when to do a D-dimer test and chest imaging, potentially reducing unnecessary tests.
StrasbourgAges 18 years+ - NCT07431229Recruiting
Nitrates for moderate-to-high risk pulmonary embolism
This trial tests whether a common food additive (nitrates) can help your heart recover faster when you have a serious pulmonary embolism. It is for people with a recent clot and signs of heart strain, but who are not on specific blood thinners or other nitrate medicines.
StockholmAges 18 years+ - NCT07436702Recruiting
Best time for treatment in serious pulmonary embolism
This trial looks at when it's best to give treatment to restore blood flow in people with a serious type of pulmonary embolism. It aims to find the optimal time for this procedure to improve outcomes.
Milan, MilanoAges 18 years+ - NCT07491094Recruiting
Repeat scans for monitoring pulmonary embolism
This trial is testing if repeated imaging can help monitor blood clots in the lungs (pulmonary embolism) over time. It may help doctors know how well treatment is working and if further care is needed.
Gothenburg, Region Västra GötalandAges 18 years+ - NCT07647497Recruiting
Heart Imaging to Predict Outcomes in Pulmonary Embolism
This study uses ultrasound images of your heart to see how well the right side is working in people who have a blood clot in the lungs. The goal is to better predict which patients might be at higher risk and need more intensive care.
SohagAges 18 years+ - NCT07575503Recruiting
Advanced CT scan to detect small blood clots in the lungs
This study tests a new type of CT scan (photon-counting CT) to see if it's better at finding small blood clots in the lungs. If you have symptoms like sudden shortness of breath, chest pain, or fainting and doctors suspect a blood clot, this trial may help confirm the diagnosis with clearer images.
Hangzhou, ZhejiangAges 18 years+ - NCT05482269Recruiting
Using CT scans to predict outcomes after lung blood clots
This trial uses an artificial intelligence (AI) system to read CT scan images of the lungs and predict outcomes after a pulmonary embolism (a blood clot in the lung). It may help doctors identify who is at higher risk, so treatment decisions can be faster and more accurate.
Shenyang, LiaoningAges 18 years+
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Common questions
- Are there clinical trials for pulmonary embolism (diagnosis)?
- Yes. Clin2 currently lists 45 recruiting pulmonary embolism (diagnosis) studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a pulmonary embolism (diagnosis) trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a pulmonary embolism (diagnosis) trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.