Skip to main content

Table 2 Chi-Square using PS Matched Samples

From: Capnography sensor use is associated with reduction of adverse outcomes during gastrointestinal endoscopic procedures with sedation administration

Patient population Outcome Capnography P-value OR
Yes No
Inpatient Death Yes 94 (2.0%) 166 (3.5%) < 0.0001 0.56 (0.43, 0.72)
No 4,677 (98.0%) 4,605 (96.5%)   
Rescue Event Yes 66 (1.4%) 74 (1.6%) 0.50 0.89 (0.64, 1.24)
No 4,705 (98.6%) 4,697 (98.5%)   
Outpatient Death Yes ND ND ND ND
No
Rescue Event Yes 63 (0.2%) 148 (0.4%) < 0.0001 0.42 (0.32, 0.57)
No 35,067 (99.8%) 34,982 (99.6%)   
  1. ND not determined, OR odds ratio