Pulmonology
Lungs & breathing clinical trials
Asthma, COPD, and other conditions that affect the lungs and breathing. We’re tracking 6,637 recruiting studies in this area right now.
By phase
- Not applicable4,308
- Phase 2850
- Phase 1471
- Phase 3425
- Phase 1/Phase 2309
- Phase 4208
- Phase 2/Phase 366
Top conditions
- Lung Cancer424
- Asthma194
- Non Small Cell Lung Cancer189
- Non-Small Cell Lung Cancer181
- Non-small Cell Lung Cancer172
- Obstructive Sleep Apnea155
- COPD143
- Breast Cancer110
- COVID-19107
- Pulmonary Hypertension100
- NSCLC95
- Chronic Obstructive Pulmonary Disease90
- Colorectal Cancer84
- Pneumonia79
- Cystic Fibrosis78
- Interstitial Lung Disease78
- Acute Respiratory Distress Syndrome72
- Chronic Obstructive Pulmonary Disease (COPD)72
Leading sponsors
- Assistance Publique - Hôpitaux de Paris79
- AstraZeneca65
- Mayo Clinic53
- M.D. Anderson Cancer Center46
- National Cancer Institute (NCI)39
- VA Office of Research and Development39
- Chinese University of Hong Kong36
- Shanghai Chest Hospital36
- University Health Network, Toronto36
- Memorial Sloan Kettering Cancer Center34
Where studies are running
- California393
- Alabama173
- Arizona156
- Massachusetts128
- Florida116
- New York113
- Maryland111
- Texas90
- Pennsylvania83
- Illinois72
Recruiting studies6,637 total
- NCT07154342RecruitingPhase 3
Testing a new antibody for seasonal allergies
This trial tests an experimental antibody (IL4Rα monoclonal antibody) for people with seasonal allergic rhinitis (hay fever) that is not well controlled by standard treatments like nasal steroid sprays. The goal is to see if this new treatment can help reduce allergy symptoms during pollen season.
Wuhan, HubeiAges 18–75 - NCT07154355Recruiting
Community exercise for heart and lung patients
This study tests whether a community exercise program can improve health in people with heart or lung problems. It may help if you are not already doing regular, structured exercise.
Guangzhou, GuangdongAges 18–85 - NCT07154706RecruitingPhase 3
Taletrectinib vs placebo after surgery for ROS1-positive lung cancer
This trial tests whether taletrectinib (a targeted pill) can help prevent lung cancer from coming back after surgery in people whose tumors have a ROS1 gene change. You would take either taletrectinib or a placebo (inactive pill) for about a year after surgery.
Los Angeles, CaliforniaAges 18 years+ - NCT07154992Recruiting
Preventing colds in kids with a probiotic
This trial tests if a daily probiotic (Lacticaseibacillus rhamnosus CRL1505) can help prevent upper respiratory infections (like colds and sore throats) in healthy children ages 3 to 12. If your child often gets sick, this supplement might reduce how often they catch a cold.
MurciaAges 3–12 - NCT07157007RecruitingPhase 2
Testing a New COVID-19 Drug for Mild to Moderate Cases
This trial tests a new drug, ratutrelvir, for people with mild to moderate COVID-19. It aims to find a safe and effective dose to help you feel better faster.
Charlestown, New South WalesAges 18 years+ - NCT07157462Recruiting
Testing a multi-strain probiotic for year-round allergies
This trial tests if a special probiotic blend can help people with year-round allergic rhinitis (nasal allergies) caused by common indoor allergens like dust mites, cat, or dog dander. Volunteers will take the probiotic daily and track their symptoms.
Strasbourg, AlyatecAges 18 years+ - NCT07159269Recruiting
Cardiac ultrasound training for emergency department providers
This study teaches nurse practitioners and physician assistants in the emergency department how to use a special type of heart ultrasound (called cardiac point-of-care ultrasound). The goal is to help these providers quickly and accurately check the heart at the bedside.
Durham, North CarolinaAges 18 years+ - NCT07160322Recruiting
Helping Breathlessness in COPD
This study tests whether a new approach can help relieve severe shortness of breath in people with COPD who are already on standard inhaler therapy. It may help you breathe easier and improve your daily life.
Seoul, SeoulAges 18–100 - NCT07160868Recruiting
Sleep apnea and severe asthma study
This study looks at whether people with difficult-to-treat asthma might also have obstructive sleep apnea. If you're on high-dose asthma treatments, this trial could help find out if sleep problems are making your asthma worse.
Dublin, DublinAges 18–90 - NCT07161271Recruiting
Study on a low-flow CO2 removal device for breathing failure
This study looks back at medical records of people who used a special device (ECCO2R) in the ICU to help remove carbon dioxide from the blood. The goal is to see if the device is safe and works well for patients with breathing problems.
Hong KongAges 18 years+ - NCT07161310Recruiting
Urolithin A with immunotherapy for newly diagnosed solid tumors
This trial tests adding a natural supplement called urolithin A to standard first-line immunotherapy for people with newly diagnosed solid tumors who have not yet had any cancer treatment. The goal is to see if it makes the immunotherapy work better.
FrankfurtAges 18 years+ - NCT07161882Recruiting
Algerian lung cancer registry study
This study tracks people diagnosed with lung cancer to learn more about the disease and its treatment in Algeria. By joining, you help build a better understanding of lung cancer care.
Algiers, Algiers ProvinceAges 18 years+ - NCT07161908Recruiting
Remote oxygen monitoring for preterm infants with BPD
This study tests a way to monitor and adjust oxygen therapy from home for premature babies with a long-term lung condition called bronchopulmonary dysplasia. The goal is to see if remote monitoring can improve oxygen management and reduce complications.
České Budějovice, Czech RepublicAges Up to 8 months - NCT07164131RecruitingPhase 4
Comparing two antibiotics for pneumonia in hospital
This trial compares azithromycin and doxycycline for adults hospitalized with community-acquired pneumonia who are already getting a beta-lactam antibiotic. It aims to see which works better as an add-on treatment.
Scottsdale, ArizonaAges 18 years+ - NCT07164170RecruitingPhase 2
Study of ABSK043 plus Glecirasib for advanced NSCLC
This trial tests a combination of two experimental drugs, ABSK043 and Glecirasib, for people with a specific type of advanced non-small cell lung cancer (NSCLC). The goal is to see if the combination works better than standard treatments.
Hefei, AnhuiAges 18 years+ - NCT07164313RecruitingPhase 1
ZW251 for advanced solid tumors
This trial is testing a new drug called ZW251 for people with advanced liver cancer (hepatocellular carcinoma), non-small cell lung cancer, or germ cell tumors that have spread or cannot be removed by surgery. It aims to see if the drug is safe and effective.
San Francisco, CaliforniaAges 18 years+ - NCT07164742Recruiting
Recovery help for lung health after TB treatment
This study tests whether a lung rehabilitation program (like physical therapy for your lungs) can help people who recently started TB treatment breathe and feel better. You need a smartphone and must be willing to attend sessions for 48 weeks.
MangaloreAges 18 years+ - NCT07165691Recruiting
Lung cancer screening coaching for Hispanic patients
This trial tests a program that helps Hispanic and Latino patients make informed decisions about lung cancer screening. It uses a coaching approach to support you and your doctor in choosing the best next steps.
New Brunswick, New JerseyAges 50–77 - NCT07165717Recruiting
Real-world study of breathing emergencies in ICU patients
This study looks at why some patients develop severe breathing problems in the ICU. It focuses on people who already have conditions like severe infections, injuries, or heavy bleeding that can stress the lungs.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07166003Recruiting
Immunotherapy before surgery for lung cancer
This trial tests whether giving immunotherapy before surgery helps people with lung cancer. It is for patients who have already started this treatment and are otherwise healthy.
BeijingAges 18–79 - NCT07166601RecruitingPhase 1
Study of a drug for advanced solid tumors with MUC-1 marker
This trial tests a new drug, M0324, alone or combined with pembrolizumab or chemotherapy, for advanced solid tumors that have a protein called MUC-1 on their surface. It may be an option for patients whose cancer has not responded to standard treatments.
New Haven, ConnecticutAges 18 years+ - NCT07166939RecruitingPhase 4
Asthma rescue inhaler study after emergency visit
This study tests a new rescue inhaler (Airsupra) for people with asthma after an emergency visit. It may help you manage your asthma at home with fewer side effects.
Cleveland, OhioAges 18–54 - NCT07168213Recruiting
Comparing oxygen monitors during high-flow nasal oxygen
This study tests whether two different oxygen monitors change how much extra oxygen doctors give you during high-flow nasal oxygen therapy. If you are in the ICU and already on this type of oxygen, the researchers want to see if using a different monitor helps keep your oxygen levels stable.
Québec, QuebecAges 18 years+ - NCT07168408Recruiting
Learning bronchoscopy skills transfer
This trial looks at how doctors learn and perform bronchoscopy, a procedure to look inside your lungs. It is for patients who are already scheduled to have a bronchoscopy and a recent CT scan.
EdinburghAges 16 years+
Common questions
- How many lungs & breathing clinical trials are recruiting?
- Clin2 is tracking 6,637 recruiting pulmonology studies from the U.S. registry right now, out of 10,624 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.