Respiratory Disorder Clinical Trials

9 recruitingLast updated: July 25, 2026

There are 9 actively recruiting respiratory disorder clinical trials across 6 countries. Studies span Not Applicable, Phase 1, Phase 2, Phase 4. Top locations include Cincinnati, Ohio, United States, Bologna, Italy, Dijon, France. Updated daily from ClinicalTrials.gov.


Respiratory Disorder Trials at a Glance

9 actively recruiting trials for respiratory disorder are listed on ClinicalTrialsFinder across 6 cities in 6 countries. The largest study group is Not Applicable with 3 trials, with the heaviest enrollment activity in Cincinnati, Bologna, and Dijon. Lead sponsors running respiratory disorder studies include Children's Hospital Medical Center, Cincinnati, University of New South Wales, and Fondazione Policlinico Universitario Agostino Gemelli IRCCS.

Browse respiratory disorder trials by phase

Treatments under study

About Respiratory Disorder Clinical Trials

Looking for clinical trials for Respiratory Disorder? There are currently 2 studies actively recruiting participants. Clinical trials offer access to new treatments before they are widely available, and every approved therapy in use today was first tested through a clinical trial.

Below you can browse trials, sign up for alerts when new Respiratory Disorder trials open, and view eligibility criteria for each study. Each listing includes the study phase, locations, and enrollment details.

Frequently Asked Questions

Common questions about Respiratory Disorder clinical trials

A clinical trial is a carefully designed research study that tests new medical treatments, drugs, devices, or approaches in human volunteers. Every approved medication and treatment available today was proven safe and effective through clinical trials.

All clinical trials are reviewed and approved by Institutional Review Boards (IRBs) — independent committees that evaluate patient safety. Trials follow strict protocols, and your health is monitored closely throughout. You can withdraw at any time.

Not necessarily. Many trials compare the new treatment against the current standard of care, meaning all participants receive active treatment. When placebos are used, they are typically combined with standard treatment, not given alone. The trial description will always specify the design.

Under the Affordable Care Act, most private insurers are required to cover routine patient care costs during a clinical trial. The sponsor typically covers the investigational treatment itself. Medicare also covers routine costs for qualifying trials.

Yes. Participation is completely voluntary. You can withdraw at any time, for any reason, without it affecting your access to standard medical care.

Each trial has specific eligibility criteria — including age, diagnosis, disease stage, prior treatments, and general health. Browse the trials listed above and check their eligibility sections. You can also contact the trial site directly to discuss your situation.

Showing 19 of 9 trials

Recruiting

Lung and Heart Function Across Decades of Life in Health

DyspneaPollution; ExposurePollution Related Respiratory Disorder+1 more
University of California, San Francisco200 enrolled1 locationNCT07641413
Recruiting
Not Applicable

Environmental Exposure to Heavy Metals, Nanoparticles, and Emergent Contaminants and Risk of Allergic Diseases

Environmental ExposurePollution; ExposureFunctional Gastrointestinal Disorders+13 more
Fondazione Policlinico Universitario Agostino Gemelli IRCCS280 enrolled2 locationsNCT06529913
Recruiting
Phase 1Phase 2

Use of Hyperpolarized Xenon Gas for Lung Imaging in Children and Adults

Respiratory disorders
Children's Hospital Medical Center, Cincinnati300 enrolled1 locationNCT02272049
Recruiting
Phase 1Phase 2

Use of Hyperpolarized 129Xe MR Lung Imaging in Adults for Calibration

Respiratory disorders
Children's Hospital Medical Center, Cincinnati100 enrolled1 locationNCT02316379
Recruiting
Not Applicable

Effects of Pulmonary Rehabilitation in Salt Chambers on Functional Efficiency, Respiratory Parameters, and Blood Rheology in Elderly With Respiratory Diseases.

the ElderlyRespiratory disorders
University School of Physical Education, Krakow, Poland33 enrolled1 locationNCT06951633
Recruiting
Not Applicable

Evaluation of Virtual Reality to Reduce Anxiety, Pain and Duration of Non-emergency Vigile Bronchial Fibroscopy (AVATAR)

Lung InfectionRespiratory Disorder
Assistance Publique - Hôpitaux de Paris120 enrolled5 locationsNCT05973201
Recruiting
Phase 4

Effect of the Inhaled Triple Therapies Over the Small Airway in Biomass Exposure

COPD BronchitisPollution Related Respiratory Disorder
National Institute of Respiratory Diseases, Mexico128 enrolled1 locationNCT06571942
Recruiting

The Enhanced Advance care planning and life Review Longitudinal Intervention Community Outreach (EARLI-comm) Project

CancerFrailtyHuman Immunodeficiency Virus (HIV)+1 more
University of New South Wales120 enrolled1 locationACTRN12624000218594
Recruiting

The Enhanced Advance care planning and life Review Longitudinal Intervention (EARLI) Project Cluster Randomised Controlled Trial

CancerFrailtyRespiratory disorders
University of New South Wales384 enrolled1 locationACTRN12622001399785