Matches in SemOpenAlex for { <https://semopenalex.org/work/W1994142474> ?p ?o ?g. }
- W1994142474 endingPage "844" @default.
- W1994142474 startingPage "838" @default.
- W1994142474 abstract "We evaluated the safety and efficacy of closed-loop basal insulin delivery during sleep and after regular meals and unannounced periods of exercise.Twelve adolescents with type 1 diabetes (five males; mean age 15.0 [SD 1.4] years; HbA1c 7.9 [0.7]%; BMI 21.4 [2.6] kg/m(2)) were studied at a clinical research facility on two occasions and received, in random order, either closed-loop basal insulin delivery or conventional pump therapy for 36 h. During closed-loop insulin delivery, pump basal rates were adjusted every 15 min according to a model predictive control algorithm informed by subcutaneous sensor glucose levels. During control visits, subjects' standard infusion rates were applied. Prandial insulin boluses were given before main meals (50-80 g carbohydrates) but not before snacks (15-30 g carbohydrates). Subjects undertook moderate-intensity exercise, not announced to the algorithm, on a stationary bicycle at a 140 bpm heart rate in the morning (40 min) and afternoon (20 min). Primary outcome was time when plasma glucose was in the target range (71-180 mg/dL).Closed-loop basal insulin delivery increased percentage time when glucose was in the target range (median 84% [interquartile range 78-88%] vs. 49% [26-79%], P = 0.02) and reduced mean plasma glucose levels (128 [19] vs. 165 [55] mg/dL, P = 0.02). Plasma glucose levels were in the target range 100% of the time on 17 of 24 nights during closed-loop insulin delivery. Hypoglycemia occurred on 10 occasions during control visits and 9 occasions during closed-loop delivery (5 episodes were exercise related, and 4 occurred within 2.5 h of prandial bolus).Day-and-night closed-loop basal insulin delivery can improve glucose control in adolescents. However, unannounced moderate-intensity exercise and excessive prandial boluses pose challenges to hypoglycemia-free closed-loop basal insulin delivery." @default.
- W1994142474 created "2016-06-24" @default.
- W1994142474 creator A5012170772 @default.
- W1994142474 creator A5015050089 @default.
- W1994142474 creator A5018911748 @default.
- W1994142474 creator A5020314374 @default.
- W1994142474 creator A5027214954 @default.
- W1994142474 creator A5034950348 @default.
- W1994142474 creator A5036585419 @default.
- W1994142474 creator A5048565116 @default.
- W1994142474 creator A5053081001 @default.
- W1994142474 creator A5059687616 @default.
- W1994142474 creator A5066949583 @default.
- W1994142474 creator A5080939305 @default.
- W1994142474 creator A5082439213 @default.
- W1994142474 creator A5084909252 @default.
- W1994142474 date "2013-03-14" @default.
- W1994142474 modified "2023-10-14" @default.
- W1994142474 title "Closed-Loop Basal Insulin Delivery Over 36 Hours in Adolescents With Type 1 Diabetes" @default.
- W1994142474 cites W1531505795 @default.
- W1994142474 cites W1613501644 @default.
- W1994142474 cites W1899217503 @default.
- W1994142474 cites W1968405174 @default.
- W1994142474 cites W1971476108 @default.
- W1994142474 cites W1983833796 @default.
- W1994142474 cites W1991725952 @default.
- W1994142474 cites W1992266924 @default.
- W1994142474 cites W1996593243 @default.
- W1994142474 cites W2022902106 @default.
- W1994142474 cites W2027578932 @default.
- W1994142474 cites W2038343656 @default.
- W1994142474 cites W2050196815 @default.
- W1994142474 cites W2062082544 @default.
- W1994142474 cites W2080500932 @default.
- W1994142474 cites W2096703445 @default.
- W1994142474 cites W2097009900 @default.
- W1994142474 cites W2108808416 @default.
- W1994142474 cites W2111485734 @default.
- W1994142474 cites W2114197914 @default.
- W1994142474 cites W2114529996 @default.
- W1994142474 cites W2126790736 @default.
- W1994142474 cites W2127456983 @default.
- W1994142474 cites W2139740422 @default.
- W1994142474 cites W2143541002 @default.
- W1994142474 cites W2144785271 @default.
- W1994142474 cites W2148062754 @default.
- W1994142474 cites W2149655344 @default.
- W1994142474 cites W2152984950 @default.
- W1994142474 cites W2154010909 @default.
- W1994142474 cites W2154224420 @default.
- W1994142474 cites W2170006529 @default.
- W1994142474 doi "https://doi.org/10.2337/dc12-0816" @default.
- W1994142474 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3609499" @default.
- W1994142474 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23193217" @default.
- W1994142474 hasPublicationYear "2013" @default.
- W1994142474 type Work @default.
- W1994142474 sameAs 1994142474 @default.
- W1994142474 citedByCount "137" @default.
- W1994142474 countsByYear W19941424742013 @default.
- W1994142474 countsByYear W19941424742014 @default.
- W1994142474 countsByYear W19941424742015 @default.
- W1994142474 countsByYear W19941424742016 @default.
- W1994142474 countsByYear W19941424742017 @default.
- W1994142474 countsByYear W19941424742018 @default.
- W1994142474 countsByYear W19941424742019 @default.
- W1994142474 countsByYear W19941424742020 @default.
- W1994142474 countsByYear W19941424742021 @default.
- W1994142474 countsByYear W19941424742022 @default.
- W1994142474 countsByYear W19941424742023 @default.
- W1994142474 crossrefType "journal-article" @default.
- W1994142474 hasAuthorship W1994142474A5012170772 @default.
- W1994142474 hasAuthorship W1994142474A5015050089 @default.
- W1994142474 hasAuthorship W1994142474A5018911748 @default.
- W1994142474 hasAuthorship W1994142474A5020314374 @default.
- W1994142474 hasAuthorship W1994142474A5027214954 @default.
- W1994142474 hasAuthorship W1994142474A5034950348 @default.
- W1994142474 hasAuthorship W1994142474A5036585419 @default.
- W1994142474 hasAuthorship W1994142474A5048565116 @default.
- W1994142474 hasAuthorship W1994142474A5053081001 @default.
- W1994142474 hasAuthorship W1994142474A5059687616 @default.
- W1994142474 hasAuthorship W1994142474A5066949583 @default.
- W1994142474 hasAuthorship W1994142474A5080939305 @default.
- W1994142474 hasAuthorship W1994142474A5082439213 @default.
- W1994142474 hasAuthorship W1994142474A5084909252 @default.
- W1994142474 hasBestOaLocation W19941424741 @default.
- W1994142474 hasConcept C119060515 @default.
- W1994142474 hasConcept C126322002 @default.
- W1994142474 hasConcept C134018914 @default.
- W1994142474 hasConcept C19720800 @default.
- W1994142474 hasConcept C2778024521 @default.
- W1994142474 hasConcept C2779306644 @default.
- W1994142474 hasConcept C2779794567 @default.
- W1994142474 hasConcept C2780353609 @default.
- W1994142474 hasConcept C2780473172 @default.
- W1994142474 hasConcept C2780668416 @default.
- W1994142474 hasConcept C2781232474 @default.
- W1994142474 hasConcept C2994527087 @default.
- W1994142474 hasConcept C555293320 @default.