Clinical trials
Respiratory Disorders clinical trials
Below are recruiting respiratory disorders clinical trials, each written for real people, not researchers. We’re tracking 41 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06529913Recruiting
Metals, pollutants, and risk of allergies
This study looks at whether heavy metals, nanoparticles, and other pollutants in the environment increase the risk of allergic diseases like contact dermatitis. If you have a metal allergy or are a healthy adult, you may help researchers understand how these exposures affect your health.
BolognaAges 18 years+ - NCT06271213Recruiting
Gut-lung study for children with breathing problems
This study looks at how the gut and lungs affect breathing problems in children. It compares samples from children with and without respiratory illnesses to understand why some children get sicker than others.
GlasgowAges birth–16 years - NCT06951633Recruiting
Salt mine rehab for older adults with breathing problems
This study tests if a special rehabilitation program in a salt mine can help people aged 65 and older who have chronic lung diseases breathe better and feel more energetic. The program includes exercises and time in a salt chamber, which may reduce inflammation and make breathing easier.
Wieliczka, WieliczkaAges 65 years+ - NCT01694940Recruiting
Mitochondrial disease registry and sample collection study
This trial builds a large database and collection of lab results, and possibly tissue samples, from people with suspected or diagnosed mitochondrial conditions. It helps researchers learn more about these disorders and mitochondrial DNA changes, which may improve future diagnosis and treatments.
San Diego, CaliforniaAges Any age - NCT07363980Enrolling by invitation
Heart CT Study for Rheumatoid Arthritis Patients
This study uses a special heart CT scan to look for early signs of heart disease in people with rheumatoid arthritis. It may help find problems before symptoms start.
AarhusAges 50–75 - NCT01524276Recruiting
Registry to track outcomes of Medtronic medical devices
This is a follow-up registry that collects information from people who have (or will receive) an eligible Medtronic device. It helps the company and doctors better understand how the device works in real-world use.
Birmingham, AlabamaAges Any age - NCT07744334Recruiting
Exercise program for quarry workers with breathing problems
This study tests whether a program of aerobic and resistance exercises can help male quarry workers who have breathing problems caused by dust. The exercises may improve their lung function and overall fitness.
Minya, Minya GovernorateAges 30–40 - NCT07641413Recruiting
Lung and heart health across decades in veterans
This study looks at how lungs and hearts work in healthy veterans over time. If you have no major health conditions, you may help researchers learn how these organs age naturally.
San Francisco, CaliforniaAges 24–68 - NCT06670261Recruiting
Testing a new way to diagnose breathing problems
This study uses computer modeling to understand nasal breathing. It compares people without nasal symptoms and those with chronic nasal blockage from a deviated septum, to see if modeling can help diagnose the cause.
BordeauxAges 18–69 - NCT06515184RecruitingPhase 3
Coenzyme Q10 for Gulf War illness study
This study tests whether coenzyme Q10 (a natural supplement) can improve symptoms of Gulf War illness, such as fatigue and body pain. It involves taking the supplement or placebo for several months, with regular check-ins via Zoom and a few blood draws at a local lab.
La Jolla, CaliforniaAges 50 years+ - NCT02316379RecruitingPhase 1/Phase 2
Breathing MRI test to map lung airspaces in adults
This early trial uses a special “breathing” MRI scan to create a detailed picture of how air moves in the lungs. It’s mainly a calibration study to set up the scan correctly, and you may help improve the test for future use.
Cincinnati, OhioAges 18 years+ - NCT02272049RecruitingPhase 1/Phase 2
Hyperpolarized gas MRI scan for lung imaging in people 6+
This trial tests a special MRI scan that uses an inhaled, tracer gas to create clearer pictures of how your lungs work. It may help doctors see lung function more precisely in children and adults who can safely complete the scan.
Cincinnati, OhioAges 6 years+ - NCT00471250Recruiting
Lung fluid and tissue sample collection for research
This study collects samples from your lungs and airways to help researchers better understand lung diseases. It is not a treatment study, but your participation could help improve future care for people with lung conditions.
Bethesda, MarylandAges 5–100 - NCT06179485Enrolling by invitation
Ketamine vs. Etomidate for emergency breathing tube: long-term study
This study compares how two common medicines (ketamine and etomidate) used during emergency breathing tube placement affect long-term recovery. It is only for patients already enrolled in another related trial.
Birmingham, AlabamaAges 18 years+ - NCT07306468Recruiting
Exercise and lung health in schizophrenia and bipolar disorder
This study looks at how schizophrenia or bipolar disorder affects your ability to exercise, your lung function, and overall quality of life. It compares people with these conditions to healthy volunteers.
Çankırı, ÇankırıAges 18–65 - NCT06510972Recruiting
Eating versus fasting for ICU patients with breathing failure
This study looks at whether it's safe and helpful to let people with severe breathing problems in the ICU eat and drink normally instead of fasting. If you qualify, you may be assigned to either continue eating or to fast while doctors monitor your recovery.
BloisAges 18 years+ - NCT06953180Recruiting
Epigenetics, aging, and disease prevention study in Kazakhstan
This study looks at how your genes and environment affect your risk for non-communicable diseases like heart disease or diabetes. It aims to predict your biological age and help create personalized prevention plans.
Almaty, KazakhstanAges 18–69 - NCT06726590Recruiting
Gene testing for better medication outcomes
This study collects blood, urine, and cheek swabs, along with health information, to see how your genes affect your response to medications. You may be eligible if you take many medications or are on blood pressure or depression medication.
Bryan, TexasAges 18 years+ - NCT04461821Recruiting
Breath test to study disease in children
This study uses a special machine to analyze exhaled breath to learn about different illnesses in children and teens. It may help researchers find breathing “signals” that reflect conditions like breathing problems, nervous system issues, or new/worsening type 1 diabetes.
BaselAges Up to 22 years - NCT07217197Enrolling by invitation
A monitor to detect breathing problems after surgery
This trial tests a new respiratory monitoring system to see if it can detect and predict opioid-induced respiratory depression (OIRD) — when pain medicines slow your breathing too much — in patients recovering from surgery. The monitor uses a face mask, nasal cannula, and small sensors to track breathing continuously, so that doctors can step in early if there is a problem.
Philadelphia, PennsylvaniaAges 18 years+ - NCT05427708Recruiting
Breathing training to reduce anxiety symptoms
This study tests whether specific respiratory (breathing) training can reduce anxiety symptoms and fear responses. It may help people who have several kinds of anxiety or trauma-related anxiety, especially if they are not on anxiety medicines or only stable on them.
Austin, TexasAges 18 years+ - NCT06292299Recruiting
Breathing monitor study for children with sleep or breathing issues
This study looks at how well a new breathing monitor works for children with sleep problems, breathing pauses in newborns, or epilepsy. It may help doctors better understand breathing patterns without extra needles or blood tests.
Glasgow, Glasgow CityAges 1 minute–16 years - NCT07149428Recruiting
Deep study of smell loss causes using brain scans
This study uses brain imaging and electrical recordings to understand the brain's role in smell loss from any cause—like COVID, sinus problems, or chemotherapy. You may be eligible if you have any degree of smell loss lasting under a year.
Bethesda, MarylandAges 18–99 - NCT07845708Recruiting
Proton mri for muscle and bone conditions
This study uses a special type of MRI called proton MRI to look at muscle and bone problems. It might help doctors get clearer pictures to better understand and treat these issues.
Cincinnati, OhioAges 5 years+
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Common questions
- Are there clinical trials for respiratory disorders?
- Yes. Clin2 currently lists 41 recruiting respiratory disorders 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 respiratory disorders 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 respiratory disorders 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.