2013
Reduced Hypoglycemia and Increased Time in Target Using Closed-Loop Insulin Delivery During Nights With or Without Antecedent Afternoon Exercise in Type 1 Diabetes
Sherr JL, Cengiz E, Palerm CC, Clark B, Kurtz N, Roy A, Carria L, Cantwell M, Tamborlane WV, Weinzimer SA. Reduced Hypoglycemia and Increased Time in Target Using Closed-Loop Insulin Delivery During Nights With or Without Antecedent Afternoon Exercise in Type 1 Diabetes. Diabetes Care 2013, 36: 2909-2914. PMID: 23757427, PMCID: PMC3781513, DOI: 10.2337/dc13-0010.Peer-Reviewed Original ResearchConceptsNocturnal hypoglycemiaType 1 diabetesAfternoon exerciseInsulin deliveryAntecedent exerciseTarget blood glucose rangeCL insulin deliveryClosed-loop insulin deliveryLoop insulin deliveryTarget rangeBlood glucose levelsBlood glucose rangeMaximum heart rateCL controlBrisk treadmillReduced hypoglycemiaSedentary dayExercise dayPercentage of timeGlucose levelsHeart rateGlucose valuesType 1Random orderStudy period
2006
The Effects of Aerobic Exercise on Glucose and Counterregulatory Hormone Concentrations in Children With Type 1 Diabetes
Tansey MJ, Tsalikian E, Beck RW, Mauras N, Buckingham BA, Weinzimer SA, Janz KF, Kollman C, Xing D, Ruedy KJ, Steffes MW, Borland TM, Singh RJ, Tamborlane WV. The Effects of Aerobic Exercise on Glucose and Counterregulatory Hormone Concentrations in Children With Type 1 Diabetes. Diabetes Care 2006, 29: 20-25. PMID: 16373890, PMCID: PMC2396943, DOI: 10.2337/diacare.29.01.06.dc05-1192.Peer-Reviewed Original ResearchConceptsType 1 diabetesOral glucoseNorepinephrine concentrationsAerobic exerciseExercise sessionsGrowth hormoneAcute glucose-lowering effectGlucose concentrationAerobic exercise resultsLow glucoseIncidence of hypoglycemiaExercise-induced increaseGlucose-lowering effectCounterregulatory hormone concentrationsTarget heart rateTreatment of hypoglycemiaPlasma glucose concentrationDl risePlasma glucagonPlasma glucoseBlood glucoseVs. 6Baseline glucoseBaseline valuesHeart rate