Fig. 2From: Capnography sensor use is associated with reduction of adverse outcomes during gastrointestinal endoscopic procedures with sedation administrationPropensity Score Matched Odds Ratios. Adjusted Odds Ratios (95% CI) for death and rescue event (naloxone and/or flumazenil administration) for capnography (± SpO2) as compared to SpO2 only, for the matched inpatient and outpatient populations. CI = confidence interval; OR = odds ratioBack to article page