SpO2 Comparison Between Commercial Smartwatch and Medical-grade Pulse Oximeter During Hypoxia
Launched by CZECH TECHNICAL UNIVERSITY IN PRAGUE · Dec 10, 2022
Trial Information
Current as of January 17, 2025
Enrolling by invitation
Keywords
ClinConnect Summary
The newest models of smartwatches measure peripheral blood oxygen saturation (SpO2) and the technology is rapidly improving. The results of individual studies on the accuracy of SpO2 measurement using smartwatches from different brands are still inconclusive. The study aims to compare the measurement of peripheral blood oxygen saturation using the latest smartwatch with a medical-grade pulse oximeter under the condition of normobaric hypoxia. SpO2 measurements will be taken by hand from the watch and the pulse oximeter simultaneously. The agreement of the measurements of both devices will b...
Gender
ALL
Eligibility criteria
- Inclusion Criteria:
- • Passing the initial examination, which will determine the following data: finger circumference, heart rate, blood pressure, blood oxygen saturation and medical history
- Exclusion Criteria:
- • pregnancy
- • severe cardiovascular conditions
- • severe asthma or other severe respiratory conditions
- • injury to the upper limbs or hands that could affect the peripheral perfusion
- • diabetes
- • hypotension or hypertension
Trial Officials
Simon Walzel, MSc.
Principal Investigator
Czech Technical University
About Czech Technical University In Prague
Czech Technical University in Prague (ČVUT) is a leading academic institution dedicated to advancing engineering and technology through innovative research and education. Established in 1707, it is one of the oldest technical universities in Europe, renowned for its commitment to excellence in science and engineering. The university actively engages in multidisciplinary research initiatives, including clinical trials, to contribute to healthcare advancements and improve patient outcomes. With a strong emphasis on collaboration with industry and healthcare partners, ČVUT leverages its expertise to foster pioneering solutions that address pressing medical challenges.
Contacts
Jennifer Cobb
Immunology at National Institute of Allergy and Infectious Diseases (NIAID)
Locations
Kladno, , Czechia
People applied
Timeline
First submit
Trial launched
Trial updated
Estimated completion
Not reported
Discussion 0
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