Can vibrating airways and chest walls improve sleep in COPD patients?
NCT ID NCT06274957
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at two types of vibrating devices—one that sends vibrations into the airways and one that vibrates the chest wall—to see if they could help people with COPD breathe better and sleep more soundly during a sudden worsening of their condition. 33 adults with severe COPD took part. The researchers measured breathing, sleep quality, and physical function before and after using the devices.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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33 people
The number who actually took part.
- Started
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May 2024
- Finished
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Jun 2024
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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40 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Being classified as GOLD stage 3 or 4 based on spirometric evaluation in the medical history. * Having a hospital admission within the specified time frame, evaluated by a pulmonary specialist, and admitted to the pulmonary diseases service with a diagnosis of COPD exacerbation. * Being 40 years of age or older. * Voluntarily agreeing to participate in the study. Exclusion Criteria: * Having a hospital admission with a diagnosis of asthma attack in the last 5 years. * Monitoring suspicious focal points for pneumonia on lung radiology. * Hospitalization due to reasons other than exacerbation despite having a diagnosis of COPD. * Presence of pulmonary fibrosis or suspicious findings of fibrosis on radiology. * Systemic fungal infections. * Having cognitive impairment affecting the decision to participate in the study, such as confusion, orientation disorder, or dementia. * Patients with lung cancer or metastasis in the lungs. * Diagnosis of conditions provoking shortness of breath other than COPD exacerbation, such as pneumonia, pneumothorax, heart failure, and pulmonary embolism. * Presence of a new-onset rhythm disorder or ischemic changes requiring intervention on the EKG, excluding sinus tachycardia and multifocal atrial tachycardia. * Chronic kidney failure requiring hemodialysis. * Patients with conditions causing weakness in the lower extremities, such as arthritis, neurological disease, deep vein thrombosis, peripheral artery disease, muscle weakness, fractures, osteoarthritis, etc. * Having ankylosing spondylitis with a Cobb angle of 10 degrees or more in the radiographic evaluation of the vertebral column. * Having undergone surgery on the upper extremities, lower extremities, neck, and back.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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University of Health Sciences
Istanbul, Turkey, 34353, Turkey (Türkiye)
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Other studies related to the condition(s) this trial covers.
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