Skin patch could replace needle sticks during exercise tests
NCT ID NCT03718780
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a skin sensor that measures carbon dioxide (CO2) levels continuously during exercise, comparing it to standard blood tests. Researchers included 140 healthy volunteers and people with lung or heart conditions. The goal was to see if the sensor could accurately track changes in CO2, which helps doctors understand how well the lungs are working.
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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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Service de Pneumologie CHU Grenoble
La Tronche, 38700, France
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Service de pneumologie
Béthune, 62408, France
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Service de pneumologie CHMS
Chambéry, 73000, France
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Service de réanimation médicale - CHMS
Chambéry, 73000, France
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