2022
A Comparison of Postprandial Glucose Control in the Medtronic Advanced Hybrid Closed-Loop System Versus 670G
Weinzimer S, Bailey RJ, Bergenstal RM, Nimri R, Beck RW, Schatz D, Ambler-Osborn L, Schweiger DS, von dem Berge T, Sibayan J, Johnson ML, Calhoun P, Phillip M, Bergenstal R, Phillip M, Criego A, Bergenstal R, Carlson A, Martens T, Beasley S, Johnson M, Whipple D, Hyatt J, Punel A, Grieme A, Thomas L, LaFrance A, Hasledalen C, Laffel L, Isganaitis E, Freiner E, Ambler-Osborn L, Desrochers H, Turcotte C, Naik N, Roethke L, Fisher M, Nimri R, Nevo M, Bello R, Hamou A, Hermon O, Horesh O, Shiovitch Mantzuri G, Drotz I, Yehiel N, Naveh R, Schatz D, Haller M, Albanese-O'Neill A, Sheehan E, Leey J, Smith M, Jacobsen L, Adams J, Hosford J, Whyte L, Battelino T, Dovč K, Bratina N, Šmigoc Schweiger D, Sever U, Gianini A, Murn Berkopec B, Mali B, Weinzimer S, Weyman K, Carria L, Zgorski M, Danne T, Biester T, von dem Berge T, Weiskorn J, Kordonouri O, Biester S, Aschemeier B, Remus K, Pisarek N, Sibayan J, Beck R, Mouse T, Davis J, Bailey R, Hellmann A, Reese N, Calhoun P, Strayer H, Cohen N, Henderson R, Kollman C, Kennedy J, Woodall W, Mahr I, Hood K, Arreaza-Rubin G, Eggerman T, Green N, Janicek R, Gabrielson D, Belle S, Castle J, Green J, Legault L, Willi S, Wysham C, Eggerman T. A Comparison of Postprandial Glucose Control in the Medtronic Advanced Hybrid Closed-Loop System Versus 670G. Diabetes Technology & Therapeutics 2022, 24: 573-582. PMID: 35363054, PMCID: PMC9353997, DOI: 10.1089/dia.2021.0568.Peer-Reviewed Original ResearchConceptsHybrid closed-loop systemGlucose levelsGlycemic controlGlycemic excursionsAdvanced hybrid closed-loop systemG armPostprandial glycemic excursionsPostprandial glycemic controlType 1 diabetesPostprandial glucose controlPrandial insulin deliveryTreatment armsCrossover trialGlucose controlMedtronic MiniMedSecondary analysisMeal sizeOvernight improvementInsulin deliveryHyperglycemiaOutcomesArmLevel 2HypoglycemiaPremeal
2020
Effect of Afrezza on Glucose Dynamics During HCL Treatment
Galderisi A, Cohen N, Calhoun P, Kraemer K, Breton M, Weinzimer S, Cengiz E. Effect of Afrezza on Glucose Dynamics During HCL Treatment. Diabetes Care 2020, 43: 2146-2152. PMID: 32661108, PMCID: PMC7440894, DOI: 10.2337/dc20-0091.Peer-Reviewed Original ResearchMeSH KeywordsAdministration, InhalationAdolescentAdultBlood GlucoseBlood Glucose Self-MonitoringCross-Over StudiesDiabetes Mellitus, Type 1Dose-Response Relationship, DrugEquipment and SuppliesFemaleGlycemic ControlHumansHypoglycemic AgentsInsulin Infusion SystemsInsulin, Regular, HumanMaleMealsPostprandial PeriodYoung AdultConceptsControl armPremeal bolusesPostprandial plasma glucose levelsPostprandial blood glucose controlPrimary efficacy outcomeRapid-acting insulinBlood glucose controlPlasma glucose levelsType 1 diabetesLater time pointsSequential mealsEfficacy outcomesPPG levelsSecondary outcomesGlycemic excursionsMeal studyGlucose controlSubcutaneous routeInsulin delivery systemsGlucose levelsGlucose metricsHigh doseStudy daysInsulin absorptionInsulin bolus
2016
Mitigating Meal-Related Glycemic Excursions in an Insulin-Sparing Manner During Closed-Loop Insulin Delivery: The Beneficial Effects of Adjunctive Pramlintide and Liraglutide
Sherr JL, Patel NS, Michaud CI, Palau-Collazo MM, Van Name MA, Tamborlane WV, Cengiz E, Carria LR, Tichy EM, Weinzimer SA. Mitigating Meal-Related Glycemic Excursions in an Insulin-Sparing Manner During Closed-Loop Insulin Delivery: The Beneficial Effects of Adjunctive Pramlintide and Liraglutide. Diabetes Care 2016, 39: 1127-1134. PMID: 27208332, PMCID: PMC4915555, DOI: 10.2337/dc16-0089.Peer-Reviewed Original ResearchConceptsAdjunctive agentsInsulin deliveryTotal daily insulin doseWeight lossDose escalation periodClosed-loop insulin deliveryDaily insulin dosePlasma glucose excursionsLoop insulin deliveryPrandial insulin deliveryContent of mealsConcomitant bluntingLiraglutide therapyDose titrationLiraglutide treatmentDose escalationInsulin doseGlycemic excursionsGlucose excursionsPostprandial hyperglycemiaPostprandial incrementLiraglutidePramlintideBeneficial effectsEscalation period
2008
Fully Automated Closed-Loop Insulin Delivery Versus Semiautomated Hybrid Control in Pediatric Patients With Type 1 Diabetes Using an Artificial Pancreas
Weinzimer SA, Steil GM, Swan KL, Dziura J, Kurtz N, Tamborlane WV. Fully Automated Closed-Loop Insulin Delivery Versus Semiautomated Hybrid Control in Pediatric Patients With Type 1 Diabetes Using an Artificial Pancreas. Diabetes Care 2008, 31: 934-939. PMID: 18252903, DOI: 10.2337/dc07-1967.Peer-Reviewed Original ResearchConceptsType 1 diabetesGlucose levelsHCl groupFCL groupInsulin pumpBeta cell replacement therapyPostprandial glycemic excursionsPostprandial glucose excursionsPostprandial glucose levelsClosed-loop glucose controlArtificial pancreasClosed-loop artificial pancreasPediatric patientsPostprandial excursionsBolus dosesGlycemic excursionsReplacement therapySubcutaneous routeGlucose controlGlucose excursionsInsulin delivery systemsHybrid closed-loop controlInsulin absorptionType 1Dl