Usefulness of Acoustic Monitoring of Respiratory Rate in Patients Undergoing Endoscopic Submucosal Dissection

Table 2

Multivariate logistic regression analysis of possible risk factors for respiratory suppression in patients undergoing endoscopic submucosal dissection.

Parameter	OR	OR (95% CI)	value
Gender	1.14	0.44–2.95	0.79
Height	0.96	0.90–1.02	0.16
Weight	0.98	0.94–1.02	0.38
RR before treatment	0.83	0.73–0.95	0.006

RR: respiratory rate, CI: confidence interval.