Not applicableStudy completedNCT00934596What this trial is testingCO2 Versus Lund De-airing Technique in Heart SurgeryWho this might be right forAortic Valve Disorder Lund University 20
Early research (Phase 1)Study completedNCT01182545What this trial is testingThe Effects of Hyperventilation Prior to CO2 Insufflation During Laparoscopic CholecystectomyWho this might be right forLaparoscopic Cholecystectomy King Faisal University 100
Not applicableUnknownNCT05637021What this trial is testingEffect of Carbon Dioxide Insufflation and Appendix on the Restoration of Intestinal Microecology After Colonoscopy.Who this might be right forColonoscopyGastrointestinal MicrobiomeAppendix+1 more Zhongshan Hospital Xiamen University 38
Not applicableStudy completedNCT02409979What this trial is testingImpact of Carbon Dioxide Insufflation and Water Exchange on Post-Colonoscopy OutcomesWho this might be right forAbdominal Pain Presidio Ospedaliero Santa Barbara 246
Large-scale testing (Phase 3)Ended earlyNCT01782014What this trial is testingComparison of Adenoma Detection Rate Among Water, Carbon Dioxide and Air Methods of Minimal Sedation ColonoscopyWho this might be right forScreening Colonoscopy Loma Linda University 450
Not applicableStudy completedNCT01807312What this trial is testingThe Application of CO2 Insufflations in Routine Colonoscopy Examination for Duration in Toilet After Examination Compared With Air InsufflationsWho this might be right forCarbon Dioxide Insufflation National Taiwan University Hospital 120
Not applicableStudy completedNCT01213628What this trial is testingLocal CO2 Increases Core and Wound TemperatureWho this might be right forHypothermia Karolinska University Hospital 80
Not applicableStudy completedNCT03264027What this trial is testingCarbon Dioxide Versus Air Insufflation for the Application of Argon Plasma to Reduce the Gastrojejunal AnastomosisWho this might be right forDilatation of AnastomosisBypass ComplicationObesity Kaiser Clinic and Hospital 200
Not applicableStudy completedNCT04124393What this trial is testingMulticenter Evaluation of Right Colon Polyp Miss Rates Using Water Exchange Versus CO2 InsufflationWho this might be right forRight Colon Adenoma Miss RateRight Colon Hyperplastic Polyp Miss Rate Evergreen General Hospital, Taiwan 386
Not applicableStudy completedNCT01667848What this trial is testingWarmed, Humidified Carbon Dioxide Insufflation vs Standard Carbon Dioxide in Laparoscopic CholecystectomyWho this might be right forCholecystolithiasis Kepler University Hospital 148
Not applicableStudy completedNCT02654808What this trial is testingAirSeal®Insufflation Trocar/CO2 Absorption StudyWho this might be right forGynecologic Diseases Columbia University 132
Not applicableLooking for participantsNCT06134154What this trial is testingSafety and Efficacy of Carbon Dioxide Gas for EndoscopyWho this might be right forAbdominal Pain University of Alabama at Birmingham 350
Not applicableUnknownNCT05882448What this trial is testingStudy of the Influence of Intraperitoneal Insufflation of CO2 by Laparoscopy on the Short-term Evolution of Premature Infants With Ulcerative Necrotizing EnterocolitisWho this might be right forPreterm BirthEnterocolitis, Necrotizing Assistance Publique - Hôpitaux de Paris 54
Post-approval studies (Phase 4)Study completedNCT02407639What this trial is testingInsufflation in Children Undergoing ColonoscopyWho this might be right forColonoscopyChildren University Medical Centre Ljubljana 78
Not applicableUnknownNCT04202575What this trial is testingElimination of CO2-insufflation-induced Hypercarbia in Open Heart SurgeryWho this might be right forAdult Patients Undergoing Open Heart Replacement of the Aortic Valve for Aortic Stenosis or Insufficiency Karolinska University Hospital 10
Not applicableStudy completedNCT02502136What this trial is testingEfficacy and Safety of Carbon Dioxide Insufflation During EndoscopyWho this might be right forCarbon Dioxide Insufflation During Colonoscopy Chang Gung Memorial Hospital 640
Not applicableUnknownNCT04548687What this trial is testingClinical Trial Evaluating the Effectiveness of Carbon Dioxide Use in Cardiac SurgeryWho this might be right forCarbon Dioxide Meshalkin Research Institute of Pathology of Circulation 120
Not applicableStudy completedNCT02586974What this trial is testingEffects of Warmed, Humidified CO2 Insufflation on Body Core Temperature and Cytokine ResponseWho this might be right forHypothermia A.O.U. Città della Salute e della Scienza 64
Large-scale testing (Phase 3)Study completedNCT01524055What this trial is testingCO2 Insufflation During Single-Balloon-EnteroscopyWho this might be right forPain University Hospital Muenster 107
Not applicableLooking for participantsNCT05838300What this trial is testingLexion AP 50/30 Warmed Humidified Real Time CO2 Insufflation vs Airseal Recirculated CO2/Air Insufflation in Minimally Invasive Bariatric (Gastric Bypass) SurgeryWho this might be right forBariatric Surgery The University of Texas Health Science Center, Houston 54