BACKGROUND With increasing volume and cost of gastrointestinal endoscopic procedures,the proper selection of patients for moderate sedation becomes increasingly relevant.The current literature lacks consistent finding...BACKGROUND With increasing volume and cost of gastrointestinal endoscopic procedures,the proper selection of patients for moderate sedation becomes increasingly relevant.The current literature lacks consistent findings that allow for appropriate selection of patients for moderate sedation.AIM To analyze a nationwide registry of patients to identify patient and procedural factors associated with lower sedation requirements for endoscopy.METHODS The Clinical Outcomes Research Initiative National Endoscopic Database was queried to assess adult patients undergoing moderate sedation for esophagogastroduodenoscopy(EGD)and colonoscopy from 2008 to 2014.Patients were stratified into two groups[low dose(LD)and high dose sedation]based on sedation requirements.Anthropometric,procedural,and anesthesia data were compared,and multivariable analysis was performed to identify factors associated with LD sedation.RESULTS Of the 371102 patients included in the study,63137 where stratified into the LD sedation group and 307965 were in the high dose group.Moderate sedation was managed primarily by endoscopists(50%)and anesthesia providers(47%).Patients undergoing EGDs and procedures performed in the inpatient setting,in ambulatory surgery centers,intensive care units or hospital wards,required less sedation than colonoscopies,outpatient procedures and procedures done in endoscopy suites,respectively(P<0.0001 for all).On multivariable analysis,factors predictive of tolerance with lower sedation requirements for EGDs and colonoscopies were female gender,age≥50,non-White race,Hispanic descent,body mass index≤25 kg/m^(2),and higher American Society of Anesthesia Class(P<0.0001 for all).CONCLUSION Clinicians should consider these patient profiles in determining which patients will better tolerate moderate sedation vs those better suited for alternative sedation methods.展开更多
文摘BACKGROUND With increasing volume and cost of gastrointestinal endoscopic procedures,the proper selection of patients for moderate sedation becomes increasingly relevant.The current literature lacks consistent findings that allow for appropriate selection of patients for moderate sedation.AIM To analyze a nationwide registry of patients to identify patient and procedural factors associated with lower sedation requirements for endoscopy.METHODS The Clinical Outcomes Research Initiative National Endoscopic Database was queried to assess adult patients undergoing moderate sedation for esophagogastroduodenoscopy(EGD)and colonoscopy from 2008 to 2014.Patients were stratified into two groups[low dose(LD)and high dose sedation]based on sedation requirements.Anthropometric,procedural,and anesthesia data were compared,and multivariable analysis was performed to identify factors associated with LD sedation.RESULTS Of the 371102 patients included in the study,63137 where stratified into the LD sedation group and 307965 were in the high dose group.Moderate sedation was managed primarily by endoscopists(50%)and anesthesia providers(47%).Patients undergoing EGDs and procedures performed in the inpatient setting,in ambulatory surgery centers,intensive care units or hospital wards,required less sedation than colonoscopies,outpatient procedures and procedures done in endoscopy suites,respectively(P<0.0001 for all).On multivariable analysis,factors predictive of tolerance with lower sedation requirements for EGDs and colonoscopies were female gender,age≥50,non-White race,Hispanic descent,body mass index≤25 kg/m^(2),and higher American Society of Anesthesia Class(P<0.0001 for all).CONCLUSION Clinicians should consider these patient profiles in determining which patients will better tolerate moderate sedation vs those better suited for alternative sedation methods.
