Respiratory Disorders

4

Review clinical trials related to Respiratory Disorders. Use filters to narrow results by trial status, phase, treatment, biological sex and sponsor.

Condition / disease
Location
Status: Recruiting

Effect of Aerobic and Resistance Exercise on Quarry Workers

The goal of this randomized clinical trial is to compare the effects of aerobic exercise training and resistance exercise training on ventilatory function in quarry workers. It will also evaluate their effects on functional capacity and health-related quality of life (HRQOL). The main questions it aims to answer are: Does aerobic exercise training improve ventilatory function more effectively than resistance exercise training? How do aerobic and resistance exercise training affect functional capacity and health-related quality of life in quarry workers? Researchers will compare aerobic exercise training and resistance exercise training with a control group receiving routine treatment and breathing exercises to determine which intervention is more effective in improving ventilatory function, functional capacity, and health-related quality of life. Participants will: Be randomly assigned to one of three groups: an aerobic exercise training group, a resistance exercise training group, or a control group. Receive the assigned intervention three times per week for eight consecutive weeks. Undergo ventilatory function assessment using spirometry. Complete assessments of functional capacity and health-related quality of life before and after the intervention.

Participants needed: 75
Trial details
Age: 30-40Biological sex: MaleType: InterventionalSponsor: Cairo UniversityUpdated: Aug 5, 2026Locations: 1
Eligibility criteria

Male quarry workers. [+5]

Patients with acute respiratory infections or recent exacerbation(4-6 weeks). [+10]

Status: Recruiting

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

The goal of this study is to evaluate the usefulness of hyperpolarized (HP) 129Xe (xenon) gas MRI for regional assessment of lung function in a normal population of children and adults and in adults and also in children with respiratory compromise due to a variety of diseases.

Participants needed: 300
Trial details
Phase: Phase 1, Phase 2Age: 6+Biological sex: AllType: InterventionalSponsor: Children's Hospital Medical Center, CincinnatiUpdated: Feb 17, 2026Locations: 1
Eligibility criteria

Ages 6 and up [+1]

History of heart defect [+6]

Status: Recruiting

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

The goal of this study is to evaluate the usefulness of hyperpolarized (HP) 129Xe (xenon) gas MRI for regional assessment of lung function in a normal population of adults for the purposes of obtaining optimal images through MRI.

Participants needed: 100
Trial details
Phase: Phase 1, Phase 2Age: 18+Biological sex: AllType: InterventionalSponsor: Children's Hospital Medical Center, CincinnatiUpdated: Sep 10, 2025Locations: 1
Eligibility criteria

Adults ages 18 years and older [+1]

History of heart defect [+6]

Status: Recruiting

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

The aim of the study is to assess the impact of the rehabilitation and treatment stay at the underground Health Resort of the 'Wieliczka' Salt Mine in Wieliczka on the functional capacity, respiratory parameters, and rheological properties of blood in elderly individuals with respiratory diseases.

Participants needed: 33
Trial details
Age: 65+Biological sex: AllType: InterventionalSponsor: University School of Physical Education, Krakow, PolandUpdated: Apr 30, 2025Locations: 1
Eligibility criteria

people aged 65 and older with chronic respiratory diseases in a stable period of... [+1]

patients with contraindications to subterraneotherapy and physical exercise, [+2]