2017
The impact of capnography monitoring among children and adolescents in the postanesthesia care unit: a randomized controlled trial
Langhan ML, Li F, Lichtor JL. The impact of capnography monitoring among children and adolescents in the postanesthesia care unit: a randomized controlled trial. Pediatric Anesthesia 2017, 27: 385-393. PMID: 28177565, DOI: 10.1111/pan.13077.Peer-Reviewed Original ResearchConceptsPostanesthesia care unitPulse oximetryRespiratory depressionAdverse eventsCare unitRespiratory eventsControl groupPediatric postanesthesia care unitAddition of capnographyRates of hypoxemiaAdverse respiratory eventsStaff interventionsPACU staffOxygen desaturationCapnography monitoringElective surgerySupplemental oxygenGeneral anesthesiaHealthy childrenIntervention groupPatient interventionsAbsence of interventionCapnography monitorStandard monitoringVital signs
2014
A randomized controlled trial of capnography during sedation in a pediatric emergency setting
Langhan ML, Shabanova V, Li FY, Bernstein SL, Shapiro ED. A randomized controlled trial of capnography during sedation in a pediatric emergency setting. The American Journal Of Emergency Medicine 2014, 33: 25-30. PMID: 25445871, PMCID: PMC4272647, DOI: 10.1016/j.ajem.2014.09.050.Peer-Reviewed Original ResearchConceptsEpisodes of hypoventilationOxygen desaturationIntervention groupStandard monitoringPediatric emergency department patientsEmergency department patientsSedation of childrenPediatric emergency departmentPediatric emergency settingRates of interventionFrequency of interventionsRespiratory depressionPrimary outcomeDepartment patientsEmergency departmentProcedural sedationEmergency settingHigher oddsHypoventilationCapnography monitorControl groupSedationStandard modalityTimely interventionCapnography
2012
Improving Detection by Pediatric Residents of Endotracheal Tube Dislodgement with Capnography: A Randomized Controlled Trial
Langhan ML, Auerbach M, Smith AN, Chen L. Improving Detection by Pediatric Residents of Endotracheal Tube Dislodgement with Capnography: A Randomized Controlled Trial. The Journal Of Pediatrics 2012, 160: 1009-1014.e1. PMID: 22244462, DOI: 10.1016/j.jpeds.2011.12.012.Peer-Reviewed Original ResearchConceptsPediatric residentsEndotracheal tubeIntervention groupPulse oximetryStandard monitoringPercent of subjectsEndotracheal tube dislodgementSecondary outcomesControlled TrialsPrimary outcomeIntubated patientsTube dislodgementClinical experienceControl groupCapnographyPatient safetyDislodgementDidactic sessionsPostgraduate yearPatient simulatorOximetrySubjectsOutcomesGroupResidents