New portable CO2 monitor tested in Post-Surgery patients
Knowledge-focused
Completed
This study tested a small, portable device called MARIE that measures carbon dioxide (CO2) in the breath of 40 adults recovering from surgery. The goal was to see if MARIE gives accurate readings compared to standard hospital monitors. The device could help detect breathing probl…
Phase: NA • Sponsor: Malin Jonsson Fagerlund • Aim: Knowledge-focused
Last updated May 11, 2026 02:39 UTC