An interventional study of Respiratory rate monitoring using wearable device in Respiratory Rate Monitoring, sponsored by Czech Technical University in Prague. Enrolling by invitation at 1 site in Czechia. Open to participants aged 18 Years and older, including healthy volunteers. Per ClinicalTrials.gov, last updated 2026-05-11.
Sponsored by Czech Technical University in Prague · Not applicable, Interventional, and Other
This prospective study evaluates the accuracy of commercial wearable devices by comparing their respiratory rate measurements against clinical standards like spirometers and ECGs in healthy adults. The goal is to determine if these devices are reliable enough for non-invasive respiratory monitoring in both everyday and medical environments.
This prospective interventional study evaluates the accuracy of respiratory rate measurement using commercially available wearable devices. Respiratory rate measured by wearable devices will be compared with reference measurements obtained from a spirometer and ECG.
Healthy adult volunteers will participate in a short experimental protocol including different breathing conditions. Respiratory rate will be recorded simultaneously by wearable devices and reference monitoring systems.
The aim of the study is to determine whether wearable devices can reliably measure respiratory rate and to assess their potential for non-invasive respiratory monitoring in everyday and clinical settings.
Czech Technical University in Prague is the lead sponsor of 36 studies on the registry; 6 are open to participants now.
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Exclusion Criteria:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Chronic obstructive pulmonary disease: long-term lung disease that makes it hard to breathe out, including emphysema and chronic bronchitis.
Informed consent
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
COPD
Chronic obstructive pulmonary disease: long-term lung disease that makes it hard to breathe out, including emphysema and chronic bronchitis.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Measurement of respiratory rate using a wearable device and reference monitoring systems in healthy adult volunteers during a short experimental protocol under different breathing conditions.
Other: Respiratory rate monitoring using wearable device
Respiratory rate monitoring using a wearable device during a controlled experimental protocol in healthy volunteers. Measurements obtained from the wearable device are compared with reference respiratory measurements obtained using spirometry and a clinical vital signs monitor.
Accuracy of respiratory rate measurement using a wearable device
Agreement between respiratory rate measured by the wearable device and reference measurements obtained from spirometry and a clinical vital signs monitor in healthy volunteers.
Time frame: During the experimental measurement session (approximately 20 minutes)
Plan to share: Yes — The measured data will be shared publicly in the data repository on web page: https://ventilation.fbmi.cvut.cz/data/
Access criteria: Unlimited from the time of processing complete measured data
Data sharing details ↗ · ventilation.fbmi.cvut.cz
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Czech Technical University in Prague