New portable CO2 monitor tested in Post-Op patients
Knowledge-focused
Completed
This study tested a new portable device called MARIE that measures carbon dioxide (CO2) in the breath of 40 adults after surgery. The goal was to see if MARIE works as well as standard hospital monitors for detecting breathing problems early. Researchers compared MARIE's readings…
Phase: NA • Sponsor: Malin Jonsson Fagerlund • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:12 UTC