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
- NCT06110962Recruiting
Testing a sleep monitor for heart rate and breathing
This trial is testing an under-mattress device called Sleeptracker-AI to see how well it measures heart rate, breathing, and sleep patterns. It may help people with suspected sleep apnoea get easier sleep monitoring at home.
Macquarie Park, New South WalesAges 20–90 - NCT06899789Recruiting
Long-term follow-up of colitis from checkpoint inhibitors
This study follows people who developed colitis (inflammation in the colon) after receiving immune checkpoint inhibitors for cancer. Researchers want to learn about long-term effects and outcomes.
Pavia, PaviaAges 18 years+ - NCT06901050Recruiting
A study of FAST HUGS care for ICU patients with low oxygen
This trial tests a special care bundle called 'FAST HUGS' to see if it helps people in the ICU with low oxygen levels get better sooner. It focuses on patients in the Chest Intensive Care Unit who have trouble getting enough oxygen.
ErzurumAges 18–100 - NCT04442789Recruiting
Study of lasting effects after COVID-19 hospitalization
This study looks at what health problems remain after a person was hospitalized for COVID-19. It may help doctors understand these long-lasting effects and how to care for people afterward.
GiessenAges 18 years+ - NCT05960929RecruitingPhase 3
Breathing support for premature babies with lung distress
This Phase 3 trial tests whether InfasurfAero™ (a type of surfactant given as aerosol) works better than a sham treatment in preterm babies with respiratory distress syndrome (RDS). It aims to improve breathing in the first hours of life for babies who need CPAP.
Phoenix, ArizonaAges 7 months–8 months - NCT06108648RecruitingPhase 4
Lavender essential oil wraps for babies with bronchiolitis
This study tests whether lavender essential oil chest wraps help babies hospitalized with bronchiolitis breathe easier and recover faster. If effective, it could offer a natural way to soothe breathing difficulties.
FribourgAges Up to 11 months - NCT06111807Recruiting
Validating blood tests for stage III lung cancer
This trial is testing whether new blood tests can reliably detect and monitor stage III non-small cell lung cancer (NSCLC). It hopes to improve how doctors track your cancer and decide on treatment.
Nice, NiceAges 18 years+ - NCT06522750Recruiting
Periodic fasting for long COVID in adults
This study tests whether periodic fasting can help adults with long COVID. You may qualify if you are 18-64, have had COVID symptoms for at least 12 weeks, have a normal weight and low iron stores.
EttelbruckAges 18–64 - NCT07254078Recruiting
Registry for chronic thromboembolic pulmonary hypertension patients
This study is a registry that collects information about people with chronic thromboembolic pulmonary hypertension (CTEPH). It helps doctors learn more about how this condition affects patients over time and how it is treated.
MoscowAges 18 years+ - NCT07253142RecruitingPhase 2
Study of HLX43 with Serplulimab for advanced lung cancer
This trial tests a new combination of two drugs for people with advanced lung cancer that has worsened after previous treatments like chemotherapy or immunotherapy. The goal is to see if this approach can help shrink tumors or slow the disease.
Hefei, AnhuiAges 18–75 - NCT06686693RecruitingPhase 4
IV iron and exercise at high altitude
This study tests whether giving iron through a vein helps you perform better at high altitude. It may help you if you are a healthy adult who exercises regularly.
Natick, MassachusettsAges 18–40 - NCT06890260Recruiting
Electroacupuncture plus microneedle for allergic rhinitis
This trial tests a 4-week treatment of electroacupuncture combined with microneedle knife for people with moderate to severe allergic rhinitis. It may help reduce symptoms without relying on standard allergy medications.
Hangzhou, ZhejiangAges 18–75 - NCT07257458Recruiting
Lung cancer early detection and monitoring trial
This trial uses special markers in the blood to find lung cancer early and track if it comes back after treatment. It is for people with non-small cell lung cancer who are able to have surgery.
Beijing, Beijing MunicipalityAges 18–85 - NCT07255131Recruiting
Online talk therapy for cystic fibrosis
This study tests an online cognitive behavioral therapy (a type of talk therapy) program designed for people with cystic fibrosis. It aims to help improve mental health and coping skills through 13 video sessions.
AthensAges 18–70 - NCT07254338Recruiting
Blood chemicals study in lung scarring and high lung blood pressure
This study looks at special chemicals in the blood (metabolites) from people with both lung scarring and high lung blood pressure. It aims to learn how these chemicals change with or without treatment for the lung blood pressure.
Bron, RhoneAges 18 years+ - NCT07255430Recruiting
Airway bacteria study for children with PBB
This study looks at the bacteria in the airways of children with Protracted Bacterial Bronchitis (PBB), a long-lasting cough caused by bacteria. It aims to understand how these bacteria affect the condition, which could lead to better treatments.
EdegemAges Up to 5 years - NCT07249671Recruiting
Rope skipping for kids' heart and lung fitness
This study tests if rope skipping can improve heart and lung fitness in healthy children ages 6 to 12. It may help kids get more active and build endurance.
Chak Four Hundred Fifty-four, Punjab ProvinceAges 6–12 - NCT07259174Recruiting
Ultrasound for diaphragm in COPD flare-ups
This study uses ultrasound to measure how well your diaphragm muscle works during a COPD flare-up. The goal is to see if this measurement can help predict how you will recover.
Zwolle, OverijsselAges 18 years+ - NCT07251725Recruiting
Genetic study of family-linked lung scarring
This study looks for genetic causes of pulmonary fibrosis that runs in families. You and your affected family member(s) would provide blood samples and health info to help researchers understand why lung scarring happens.
Pavia, LombardyAges 18 years+ - NCT07249996Recruiting
Respiratory infections in young babies
This study watches babies under 29 days old to track and understand respiratory infections. It may help doctors learn how to better protect very young infants.
Cali, Valle del Cauca DepartmentAges Up to 4 weeks - NCT07250477RecruitingPhase 2
Guided immunotherapy for advanced lung cancer
This trial tests whether using a blood test to guide treatment can improve outcomes for people with advanced non-small cell lung cancer who are starting immunotherapy for the first time. Participants will receive standard immunotherapy tailored to their individual risk profile.
Chico, CaliforniaAges 18 years+ - NCT07255950Recruiting
Comparing lung biopsy methods for suspected lung cancer
This study compares two ways of doing a lung biopsy with a needle guided by ultrasound. It aims to see which method gives better samples for diagnosing lung cancer.
Yogyakarta, Special Region of YogyakartaAges 18 years+ - NCT07249879RecruitingPhase 1
CAR-T cell therapy for DLL3-positive small cell lung cancer
This trial tests a new CAR-T cell therapy (GC511B) for people with a specific type of small cell lung cancer that has DLL3 protein. The treatment uses your own immune cells to target and attack the cancer.
Beijing, Beijing MunicipalityAges 18–75 - NCT07256821Recruiting
Finding the best breathing muscle training dose in the ICU
This trial tests different amounts of inspiratory muscle training (IMT) for patients who have a tracheostomy tube and are on a breathing machine in the intensive care unit. Researchers want to find the dose that helps most with recovery.
MarlowAges 18 years+
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.