72
Participants
Start Date
August 1, 2025
Primary Completion Date
October 31, 2025
Study Completion Date
November 30, 2025
Application of oropharyngeal dye and tracheal aspirate collection
After intubation, 2 mL of blue dye will be applied to the oropharyngeal mucosa. Once hemodynamically stable (MAP \>65 mmHg), the first tracheal aspirate will be collected within 10 minutes by a blinded investigator for analysis.
Hospital Britanico de Buenos Aires, CABA
Argentinian Intensive Care Society
OTHER