Nose sensor could replace needle sticks for CO2 monitoring
Knowledge-focused
Completed
This study tested a new sensor placed inside the nose to measure carbon dioxide levels in 21 people with breathing conditions like COPD or obesity-related breathing problems. The goal was to see if the sensor is safe, easy to use, and gives accurate readings compared to standard …
Sponsor: The Hospital of Vestfold • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:06 UTC