Millions of gastrointestinal endoscopy are performed each year in the US, with colonoscopies making up the majority of such procedures. Research conducted by Michael W. Jopling, MD and Qiu Jiejing published in BMC Anesthesiology concluded that capnography use associated with reduction of adverse outcomes during procedural sedation.
Their research sought to “estimate the incidence of pharmacological rescue events and death at discharge from an inpatient or outpatient hospitalization where [gastrointestinal endoscopic procedures] GEP was performed with sedation, and to determine if capnography monitoring was associated with reduced incidence of these adverse outcomes.”