Pulmonology
Lungs & breathing clinical trials
Asthma, COPD, and other conditions that affect the lungs and breathing. We’re tracking 6,347 recruiting studies in this area right now.
By phase
- Not applicable4,045
- Phase 2834
- Phase 1458
- Phase 3422
- Phase 1/Phase 2311
- Phase 4213
- Phase 2/Phase 364
Top conditions
- Lung Cancer415
- Asthma193
- Non-Small Cell Lung Cancer182
- Non Small Cell Lung Cancer178
- Non-small Cell Lung Cancer157
- Obstructive Sleep Apnea142
- COPD133
- Breast Cancer111
- Pulmonary Hypertension104
- COVID-1988
- Colorectal Cancer88
- NSCLC87
- Chronic Obstructive Pulmonary Disease85
- Chronic Obstructive Pulmonary Disease (COPD)78
- Cystic Fibrosis77
- Interstitial Lung Disease75
- Ovarian Cancer71
- Pneumonia69
Leading sponsors
- Assistance Publique - Hôpitaux de Paris73
- AstraZeneca65
- Mayo Clinic52
- M.D. Anderson Cancer Center45
- National Cancer Institute (NCI)42
- VA Office of Research and Development40
- Shanghai Chest Hospital35
- Memorial Sloan Kettering Cancer Center33
- University Health Network, Toronto33
- GlaxoSmithKline30
Where studies are running
- California383
- Alabama175
- Arizona154
- Florida121
- Massachusetts120
- Maryland114
- New York111
- Texas87
- Pennsylvania81
- Illinois73
Recruiting studies6,347 total
- NCT07330778RecruitingPhase 1
Study of CDX-622 for mild to moderate asthma
This trial is testing an investigational drug called CDX-622 for people with mild to moderate asthma. The study aims to see if it can help control asthma symptoms and improve lung function.
San Francisco, CaliforniaAges 18 years+ - NCT07327619RecruitingPhase 3
Testing a New Antibiotic Combo for Hospital-Acquired Pneumonia
This trial tests a combination of two antibiotics (meropenem and pralurbactam) to see if they work better than other treatments for people with pneumonia that started in the hospital or from a breathing machine. If you qualify, this study might offer you a new treatment option.
Huaihua, HunanAges 18–80 - NCT07326995RecruitingPhase 2
Inhaled PA9159 for Adults with Moderate Asthma
This trial tests a new inhaled medicine called PA9159 for adults with moderate asthma. It compares the medicine to a placebo to see if it safely improves breathing and controls asthma symptoms.
Nanchang, JiangxiAges 18–75 - NCT06864156Recruiting
Molecules and vitamin levels in long COVID with brain fog
This study looks at certain molecules (called microRNAs) and vitamin B12 levels in people who have ongoing brain-related symptoms like depression, anxiety, or fatigue after a COVID-19 infection. It may help understand why some people have long-lasting symptoms and could lead to better treatments.
Mexico City, Mexico CityAges 18–65 - NCT07332117Recruiting
Studying body changes in IPF and PPF patients starting anti-fibrotic drugs
This study uses safe, painless scans (like muscle ultrasound and a body composition test) to track changes in muscle and fat in patients with IPF or PPF who are starting anti-fibrotic medication. The goal is to better understand how these treatments affect your body.
LondonAges 18 years+ - NCT07325773Recruiting
Can magnesium help lung function during one-lung breathing?
This trial tests if giving magnesium during surgery helps oxygen levels in the blood and supports lung mechanics when only one lung is used for breathing.
IstanbulAges 18–80 - NCT07326293Recruiting
Oxygen monitor for older adults in cancer surgery
This study looks at a special monitor (oxygen reserve index) to help doctors catch drops in oxygen early in older patients having cancer surgery. It may add an extra layer of safety during anesthesia.
Ankara, ÇankayaAges 65–100 - NCT07324980Recruiting
Ultrasound for breathing trouble in the ER
This study tests if a quick ultrasound can help doctors figure out why you are having trouble breathing when you come to the emergency room. It may lead to faster and more accurate care.
NovaraAges 18 years+ - NCT07330050RecruitingPhase 2
Combination treatment for advanced lung cancer after immunotherapy failure
This trial tests a combination of WAST Cell therapy and the chemotherapy drug docetaxel for people with advanced non-small cell lung cancer whose cancer progressed after treatment with a PD-1 inhibitor. The goal is to see if this combination can help shrink tumors and extend survival.
Tianjin, Tianjin MunicipalityAges 18–75 - NCT07331766Enrolling by invitation
Collaborative care for chronic pain patients
This trial tests a team-based treatment approach for people with chronic pain. You'll work with at least two pain clinic specialists to create a care plan that fits your needs.
Ottestad, InnlandetAges 18 years+ - NCT07332442RecruitingPhase 3
CPAP and arousal in new sleep apnea patients
This study tests whether a common sleep apnea treatment (CPAP) affects how easily you wake up and the reasons behind it. It is for people who have just been diagnosed with sleep apnea and are not taking certain sleep medications or alcohol.
North Haven, ConnecticutAges 18 years+ - NCT07332780Recruiting
Tonsil and adenoid surgery for kids with mild breathing troubles during sleep
This study looks at whether removing tonsils and adenoids can help improve spine curves in children who have mild sleep-disordered breathing. It may help prevent scoliosis from getting worse.
Wenzhou, ZhejiangAges 6–15 - NCT07328035Recruiting
Asthma remission in adults with severe asthma
This study looks at whether adults with severe asthma in Thailand can reach a state where their asthma symptoms go away (remission). You may join if you have severe asthma and can do the required breathing tests.
Pathum ThaniAges 18 years+ - NCT07325864Recruiting
Studying lung cancer and its spread to find new treatments
This trial collects tissue samples from your lung tumor and any tumors that have spread to other parts of your body. They will study the genetic makeup of these samples to better understand lung cancer and improve future treatments.
MilanAges 18 years+ - NCT07328945Recruiting
Personalized treatment for non-small cell lung cancer using a tumor model
This trial tests a new way to choose the best treatment for your lung cancer by creating a model of your tumor in the lab. It may help doctors find the most effective therapy for you.
Shanghai, Shanghai MunicipalityAges 18–80 - NCT07332858RecruitingPhase 1/Phase 2
Study of an experimental drug for lung cancer with fluid in the chest
This trial tests a new drug given directly into the chest cavity to treat fluid buildup caused by non-small cell lung cancer. It may help ease breathing problems and control the fluid.
Beijing, Beijing MunicipalityAges 18–75 - NCT07328152Recruiting
European health data study for rare diseases
This trial combines health information from European research groups to study rare diseases. It looks at data from people who agreed to participate in these studies, which may help find better ways to diagnose or treat rare conditions.
BrestAges Any age - NCT07330037RecruitingPhase 2
TIL plus immunotherapy for NSCLC without complete response after chemoimmunotherapy
This trial tests a new treatment for people with non-small cell lung cancer (NSCLC) that was removed by surgery but did not completely disappear after pre-surgery chemoimmunotherapy. The treatment combines your own tumor-fighting cells (L-TIL, grown from your tumor) with an immunotherapy drug (tislelizumab) to try to keep the cancer from coming back.
Tianjin, Tianjin MunicipalityAges 17–75 - NCT07326358Recruiting
AI help for doctors finding problems in nose and throat exams
This study uses artificial intelligence to help doctors better see and find issues during nose and throat camera exams. If you are getting this exam and agree to participate, your images may be checked by the AI system to see if it can improve detection.
ShanghaiAges 18 years+ - NCT07324941Recruiting
EEG and caffeine timing in premature infants
This study uses EEG brain scans to find the best time to stop caffeine treatment in premature babies. Caffeine is given to help with breathing, and the goal is to see if brain activity can guide when to safely stop it.
BursaAges Up to 1 month - NCT07326072Enrolling by invitation
Enb with ultra-thin cryobiopsy for lung nodule diagnosis
This study tests a new way to get tissue samples from small lung nodules using a special scope and freezing technique. It may help diagnose cancer without more invasive procedures.
Beijing, Beijing MunicipalityAges 18–90 - NCT07330596RecruitingPhase 2
Study of QL1706 plus chemo for lung cancer that got worse after immunotherapy
This trial tests a new drug called QL1706 combined with chemotherapy for people with non-small cell lung cancer that has spread or come back after previous treatment with an immunotherapy drug (PD-1/PD-L1 inhibitor) plus chemotherapy. The goal is to see if this combination can help shrink or control the cancer.
HefeiAges 18–75 - NCT07331519Recruiting
Smoking cessation with lung cancer screening
This trial tests if combining smoking cessation support with a low-dose CT scan for lung cancer can help people quit. It is for long-term, heavy smokers who may be at higher risk for lung cancer.
HelsinkiAges 50–74 - NCT07325812Recruiting
Lung opening maneuvers during spine surgery
This study tests whether periodic lung opening maneuvers during back surgery can reduce lung collapse and improve breathing mechanics. Doctors will use ultrasound to monitor your lungs.
IstanbulAges 18–65
Common questions
- How many lungs & breathing clinical trials are recruiting?
- Clin2 is tracking 6,347 recruiting pulmonology studies from the U.S. registry right now, out of 9,965 we cover in this area in total.
- What does “Lungs & breathing” cover here?
- Asthma, COPD, and other conditions that affect the lungs and breathing. We group each study into lungs & breathing based on the conditions it studies, so you can scan the whole therapeutic area at once and drill into a specific condition.
- How do I find a lungs & breathing trial near me?
- Use the search to filter lungs & breathing studies by location and eligibility. Every Clin2 trial page explains the criteria in plain English and offers a short, optional pre-screen for a fit read — the study team makes the final decision.
Other specialties
- Cancer
- Brain & nervous system
- Heart & circulation
- Hormones & metabolism
- Mental health
- Digestive system
- Immune system & allergy
- Women’s health & pregnancy
- Skin
- Blood & lymphatic
- Kidney & urinary
- Infections
- Genetic & congenital
- Bones, joints & muscles
- Pain
- Injuries & trauma
- Mouth & dental
- Eyes & vision
- Ear, nose & throat
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov; specialty groupings are derived from each study’s conditions. Talk with your doctor about whether a specific trial is right for you.