Clinical trials
Occlusion clinical trials
Below are recruiting occlusion clinical trials, each written for real people, not researchers. We’re tracking 339 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT01484730Recruiting
Imaging study during blocked blood flow
This is a small study testing special camera imaging (including laser-based methods) to see what happens in blood vessels when blood flow is temporarily blocked. It may help researchers improve how they measure and understand blood flow problems.
Irvine, CaliforniaAges 18 years+ - NCT06370182Recruiting
New catheter for clot removal in disabling stroke
This trial tests a new catheter device (ANA Funnel) for removing large blood clots from the brain in people having a disabling stroke. The goal is to see if it safely removes clots better than standard treatment.
Jacksonville, FloridaAges 22–85 - NCT07525518Enrolling by invitation
Okami Medical Device Patient Registry
This is a registry—a database that tracks patient outcomes—for people receiving Okami Medical devices. By joining, you help doctors understand how well these devices work and whether they're safe over time.
Aurora, ColoradoAges 18 years+ - NCT06381414Recruiting
Childhood early oral aging: causes and effects on teeth
This study looks at why some young children have early signs of oral aging and how it affects their bite. It aims to find the causes and possible consequences for kids ages 3 to 6.
São Paulo, São PauloAges 3–6 - NCT05771688Recruiting
Balloon procedure for severe left lung birth defect
This trial studies a fetal procedure where doctors place a small balloon to help a severe left-sided lung birth defect (CDH) develop better. It aims to improve baby outcomes by temporarily blocking the airway in the womb, starting in a specific week range of pregnancy.
Minneapolis, MinnesotaAges 18 years+ - NCT07693946Recruiting
Jaw tracking for better implant fitting in the upper jaw
This study tests if using a special jaw tracker helps make upper-jaw implants fit better and feel more natural when you have your own lower teeth. The goal is to see if it improves your bite and overall comfort.
Al Mansurah, Dakahlia GovernorateAges 50–70 - NCT06595043Recruiting
Testing different tube angles for one-lung breathing
This study is testing a special breathing tube that blocks one lung during surgery. It looks at whether the angle of the tube affects how well it works for right-sided lung operations. If you are having a right lung surgery with a camera, you may be able to join.
ShenyangAges 18–65 - NCT06924996Enrolling by invitation
Thrombectomy for large stroke in back of the brain
This trial is testing whether a clot removal procedure, called endovascular thrombectomy, can help people who have a large stroke in the back part of the brain. To be eligible, the stroke must be from a blocked artery in the base of the skull, and the stroke must be severe and recent.
Beijing, Beijing MunicipalityAges 18–80 - NCT07578662Recruiting
Direct Pulp Capping for Deep Cavities in Back Teeth
This study tests a treatment where dentists cap (seal) an exposed tooth nerve in deep cavities of back teeth to see if it heals properly. This might help save your tooth instead of needing a root canal.
Rohtak, HaryanaAges 15–40 - NCT07010354Recruiting
BeFlow Stent Study for Iliac Artery Blockages
This study is testing a new stent called BeFlow to see how well it works and how safe it is for people with blocked or narrowed iliac arteries. The stent is placed permanently to keep the artery open.
AalstAges 18 years+ - NCT07736222Recruiting
Does chewing affect artery stiffness in healthy adults?
This study looks at how your oral health and chewing habits might relate to your artery stiffness—a measure of heart health. Researchers will test participants' chewing ability and check their arteries using simple, non-invasive methods.
Innsbruck, TyrolAges 18 years+ - NCT06464731Recruiting
Clot removal for mild stroke due to large artery blockage
This trial tests whether removing a blood clot from a large brain artery (using a catheter through the groin) can help people with mild stroke symptoms. It is for patients whose stroke started within the last 24 hours and who have a blockage in the front part of the brain's blood supply.
Zhangzhou, FujianAges 18–80 - NCT07191509Recruiting
Understanding breathing after tracheostomy removal
This study looks at how your breathing changes after removing a tracheostomy tube, using a valve and simple breathing tests. It may help doctors better plan your recovery.
BeijingAges 18 years+ - NCT06566352Recruiting
Comparing ways to reduce blood loss during fibroid surgery
This trial tests different methods to minimize blood loss during laparoscopic surgery to remove uterine fibroids. It may help women with heavy bleeding or trouble getting pregnant.
ZagazigAges 18–39 - NCT06348394Recruiting
Comparing heart imaging methods for a procedure to prevent stroke
This trial is testing two ways to guide a procedure that closes a small pouch in the heart to lower the risk of stroke in people with atrial fibrillation. The goal is to see if one method is as good or better than the other.
Plano, TexasAges 18–90 - NCT06735976Recruiting
Safety and effectiveness of LOBO device for PAVM treatment
This study tests a new device (LOBO™) to block abnormal blood vessels in the lungs called PAVMs. It is for people with HHT or similar conditions, and the device is placed into the vessel to reduce the risk of stroke or bleeding. You may be able to join if you have a suitable PAVM that is large enough and you are not taking blood thinners.
Chapel Hill, North CarolinaAges 14 years+ - NCT06951685Recruiting
Testing a new blood vessel for leg bypass surgery
This trial tests a new type of artificial blood vessel (called the XPAD conduit) for people who need a bypass in their leg above the knee. It aims to see if it can safely restore blood flow and improve symptoms like leg pain or wounds.
San JoséAges 18 years+ - NCT07200778Recruiting
Clamping blood vessels to reduce bleeding during fibroid surgery
This trial tests whether temporarily clamping the main blood vessels to the uterus during laparoscopic fibroid removal can reduce blood loss. It is for women with up to four fibroids who are planning this type of surgery.
MinyaAges 19–45 - NCT07222826Recruiting
Noninvasive Brain Pressure Test Using Ultrasound
This study tests a new way to estimate pressure inside the skull without extra needles or surgery. It uses a soft mask and ultrasound to measure pressure at a vein near the eye, aiming to find a safer alternative for people who already have a standard brain-pressure monitor in place.
Houston, TexasAges 18 years+ - NCT07746947Recruiting
Stroke treatment study for medium-sized vessel blockages
This study looks at how well a procedure to remove blood clots from medium-sized brain arteries works for people who have had a severe stroke. It may help improve recovery by treating blockages that are not in the largest arteries.
Indianapolis, IndianaAges 18–85 - NCT07740018Recruiting
Stroke treatment study for blocked brain arteries
This study looks at how well a procedure to remove blood clots from blocked brain arteries works for people who have had a stroke. It aims to see what factors help people recover better, which could help guide treatment decisions.
SohagAges 18–80 - NCT07258290Recruiting
Freesolve Magnesium Scaffold for Heart Artery Blockages
This trial tests a new dissolvable magnesium scaffold to treat blockages in heart arteries. It is designed for people with stable heart pain or certain recent heart attacks, and it aims to open blocked arteries and then slowly dissolve over time.
Washington D.C., District of ColumbiaAges 18–80 - NCT06576310Recruiting
Predicting teeth changes from sleep apnea mouthpiece treatment
This study looks at people with sleep apnea who are using a special mouthpiece (mandibular advancement device). It aims to find out which factors predict changes in how your teeth fit together after using the device.
ToulouseAges 18 years+ - NCT07620262Recruiting
Combined atrial fibrillation treatment and stroke prevention study
This study tests a new approach for people with atrial fibrillation (a type of irregular heartbeat) who are also at high risk for stroke. It combines a procedure to fix the heart's electrical signals with closing off a small pouch in the heart to reduce stroke risk, potentially avoiding long-term blood thinners.
Bay Shore, New YorkAges 18 years+
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Common questions
- Are there clinical trials for occlusion?
- Yes. Clin2 currently lists 339 recruiting occlusion 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 occlusion 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 occlusion 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.