Clinical trials
Sinusitis clinical trials
Below are recruiting sinusitis clinical trials, each written for real people, not researchers. We’re tracking 151 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07368361Recruiting
Comparing surgery techniques for severe sinusitis with polyps
This study compares two different surgical techniques for treating severe sinusitis with nasal polyps. It's for people who have tried other treatments but still have symptoms.
Egypt, KafrelsheikhAges 18–75 - NCT04552080RecruitingPhase 4
Antibiotics around sinus and bone graft implants to prevent problems
This trial studies whether taking antibiotics through the body (systemic antibiotics) after sinus-lift and bone-graft dental implant surgery can reduce post-surgery complications and improve patient comfort. It compares outcomes that matter to patients after implant placement using guided bone regeneration and a sinus floor elevation.
GrazAges 21 years+ - NCT06516822Recruiting
Comparing two ablation methods for long-standing atrial fibrillation
This study tests whether adding extra scar lines (linear ablation) to the standard pulmonary vein isolation (CPVI) is better than CPVI alone for people with long-standing persistent AF that has lasted 1 to 3 years. The goal is to see which approach reduces AF better.
Beijing, Beijing MunicipalityAges 18–75 - NCT06750302RecruitingPhase 1/Phase 2
Penthrox vs placebo for sinus surgery pain
This trial tests if a pain reliever called Penthrox (methoxyflurane) works better than a placebo for pain during minor sinus procedures. If you are having a simple sinus surgery or coblation procedure, you may be able to join.
Vancouver, British ColumbiaAges 19 years+ - NCT06449443Recruiting
New MRI for Upper Jaw and Sinus Images
This study tests a new type of MRI (called zero echo time) to see if it can take clear pictures of the sinuses and teeth in the upper jaw, without using radiation. It may be an option for people who are missing back teeth and already have a CT scan of that area.
AnkaraAges 18 years+ - NCT06439381RecruitingPhase 2
Long-term safety of TQH2722 for chronic sinusitis with or without polyps
This study checks the long-term safety and effectiveness of a new injection called TQH2722 for people with chronic sinusitis (with or without nasal polyps) who have already taken part in an earlier TQH2722 trial. It aims to see if the drug continues to help over a longer period.
Beijing, Beijing MunicipalityAges 18–75 - NCT06986629Recruiting
Light or magnetic field therapy for chronic sinusitis
This trial tests two treatments—light therapy or pulsed magnetic fields—to see if they improve quality of life for adults with chronic sinusitis. It may help if your symptoms are mild to moderate and you have allergies.
CairoAges 20–40 - NCT07546682Recruiting
Propel Sinus Implant Study in Japan
This study tests a steroid-releasing implant placed during sinus surgery to help prevent inflammation and improve healing in patients with chronic sinus infections. If you're having sinus surgery in Japan, this trial may track how well the implant works for you.
AsahikawaAges 18 years+ - NCT06824649RecruitingPhase 4
Comparing biologics for chronic sinusitis with nasal polyps
This trial compares three different biologic medications (injectable drugs) to see which one works best for people with chronic sinusitis and nasal polyps. If you have moderate to severe symptoms and are considering biologic therapy, this study might help find the best option for you.
Portland, OregonAges 18 years+ - NCT05243966Recruiting
Registry for soft tissue repair using a special matrix
This study is a registry that collects information from people who had soft tissue repair using a specific matrix and/or morcell material. It may help researchers understand how this approach performs in real-world care and patient outcomes over time.
Phoenix, ArizonaAges 18 years+ - NCT07449325Recruiting
Heart sinus reducer for chest pain from small vessel disease
This trial tests a device placed in a heart vein (the coronary sinus) to improve blood flow and reduce chest pain in people with coronary microvascular dysfunction (small blood vessel disease). It aims to help those who still have symptoms despite taking heart medications.
New Haven, ConnecticutAges 18 years+ - NCT03725956Recruiting
Sleep study before and after nasal polyp surgery
This study uses a sleep test to look at breathing and sleep patterns in people with nasal polyps who need surgery because medicine didn’t help. It may help doctors understand how nasal polyps affect sleep and how surgery changes those sleep measurements.
LilleAges 18 years+ - NCT04469439Recruiting
Sinus surgery in adults with cystic fibrosis
This study looks at how endoscopic sinus surgery affects people with cystic fibrosis who have ongoing sinus problems even after medical treatments. It may help doctors understand whether surgery plus ongoing care improves symptoms and quality of life.
Los Angeles, CaliforniaAges 18–99 - NCT04908696Recruiting
Treatment study for laryngeal and hypopharyngeal cancers
This trial tests treatment approaches for people with cancers of the voice box (larynx) or lower throat (hypopharynx). It may help by finding which treatment strategy works best for different tumor locations and cancer stages.
Shanghai, Shanghai MunicipalityAges 18–90 - NCT05021198Recruiting
Study for people diagnosed with cerebral venous thrombosis
This study is for people who have been diagnosed with cerebral venous thrombosis (a blood clot in the brain’s venous system) at specific hospitals. It looks back at cases from 2014 to 2023 to learn from real-world patients.
LørenskogAges Any age - NCT05237570Recruiting
Less invasive sinus lift for upper back teeth
This trial tests a minimally invasive procedure to lift the sinus floor to help support an upper back tooth area when the tooth cannot be rebuilt. It may help people who need bone support for a future dental restoration or implant by using a specific, less invasive pathway.
MurciaAges 18 years+ - NCT05367037Recruiting
Heart pacing strategy to help prevent ongoing atrial fibrillation
This trial compares two heart pacing approaches to see which one better helps prevent atrial fibrillation (an abnormal heart rhythm). It is for people who need a pacemaker and have a prolonged delay between the upper and lower heart chambers.
Rovigo, VenetoAges 18 years+ - NCT05483374Recruiting
Head and neck cancer registry for adult patients
This study builds a European database (registry) of adults with certain head and neck cancers to better understand how these cancers are diagnosed and treated over time. It may help future care by collecting real-world information, rather than testing a new medicine.
Brno, BrnoAges 18 years+ - NCT05607888Recruiting
Study of treatment for sinus and skull-base tumors
This study looks at how doctors manage tumors that start in the nose/sinuses and spread to the skull base. It may help improve planning of care for people with this specific type and location of tumor.
Ljubljana, LjubljanaAges Any age - NCT05679271Recruiting
Stent treatment for low-grade dural AV fistula causing ringing
This trial tests whether placing a small tube (stent) inside a brain vein-sinus can reduce a pulsating ringing sound caused by a “dural arteriovenous fistula” (DAVF). It’s for people whose tinnitus matches the DAVF location and who meet imaging and medication safety requirements.
BordeauxAges 18 years+ - NCT05707442RecruitingPhase 3
Stent or standard treatment for idiopathic intracranial hypertension
This Phase 3 trial compares putting in a venous sinus stent versus using medicine alone for idiopathic intracranial hypertension (IIH). It aims to see which approach better protects vision and lowers pressure in the brain.
Beijing, Beijing MunicipalityAges 18–60 - NCT05733091Recruiting
Study of symptoms and function after certain head and neck cancers
This study looks at how symptoms and everyday functioning change for people with cancers of the nose/sinuses, the throat behind the nose (nasopharynx), or nearby skull-base areas. It may help doctors understand what survivors experience and improve long-term care.
Houston, TexasAges 18 years+ - NCT06023550Recruiting
Complicated Ear, Nose, and Throat Infections Study
This study looks at patients with complicated infections of the ear, nose, throat, or neck that are treated at a specific hospital in Slovenia. The goal is to learn more about these infections and how they are managed.
Ljubljana, LjubljanaAges Any age - NCT06129552Recruiting
Healthy nose cells study for sinusitis insight
This study is looking at healthy people to understand how certain cells in the nose work. It will compare them to people with sinus problems to learn what goes wrong in chronic sinusitis with nasal polyps.
LeuvenAges 18 years+
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Common questions
- Are there clinical trials for sinusitis?
- Yes. Clin2 currently lists 151 recruiting sinusitis 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 sinusitis 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 sinusitis 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.