Search Results - "COLMEGNA, PATRICIO"

Switched LPV Glucose Control in Type 1 Diabetes by Colmegna, Patricio H., Sanchez-Pena, Ricardo S., Gondhalekar, Ravi, Dassau, Eyal, Doyle, Frank J.

“…Objective: The purpose of this paper is to regulate the blood glucose level in Type 1 Diabetes Mellitus patients with a practical and flexible procedure that…”
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Editorial: Recent Advances in Computer Simulation for Diabetes Treatment and Care by Colmegna, Patricio, Toffanin, Chiara, Cescon, Marzia, Visentin, Roberto

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Reducing Glucose Variability Due to Meals and Postprandial Exercise in T1DM Using Switched LPV Control: In Silico Studies by Colmegna, Patricio H., Sánchez-Peña, Ricardo S., Gondhalekar, Ravi, Dassau, Eyal, Doyle, Francis J.

“…Background: Time-varying dynamics is one of the main issues for achieving safe blood glucose control in type 1 diabetes mellitus (T1DM) patients. In addition,…”
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Mapping data to virtual patients in type 1 diabetes by Colmegna, Patricio, Wang, Ke, Garcia-Tirado, Jose, Breton, Marc D.

“…In this work, a new approach to represent dynamic variations in type 1 diabetes (T1D) leveraging field-collected data (glucose monitor, insulin pump and meal…”
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Automatic regulatory control in type 1 diabetes without carbohydrate counting by Colmegna, Patricio, Garelli, Fabricio, De Battista, Hernán, Sánchez-Peña, Ricardo

“…A new approach to automatically regulate the glucose level in type 1 diabetes is presented in this work. This is the so-called Automatic Regulation of Glucose…”
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Validation of the UVA Simulation Replay Methodology Using Clinical Data: Reproducing a Randomized Clinical Trial by Villa-Tamayo, María F, Colmegna, Patricio, Breton, Marc

“…Computer simulators of human metabolism are powerful tools to design and validate new diabetes treatments. However, these platforms are often limited in the…”
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Advanced hybrid artificial pancreas system improves on unannounced meal response - In silico comparison to currently available system by Garcia-Tirado, Jose, Lv, Dayu, Corbett, John P., Colmegna, Patricio, Breton, Marc D.

“…•Advanced hybrid closed-loop control offers flexibility on announced/unannounced meals.•Improved glycemic control over unannounced meals in comparison to a…”
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Control-Oriented Model With Intra-Patient Variations for an Artificial Pancreas by Moscoso-Vasquez, Marcela, Colmegna, Patricio, Rosales, Nicolas, Garelli, Fabricio, Sanchez-Pena, Ricardo

“…In this work, a low-order model designed for glucose regulation in Type 1 Diabetes Mellitus (T1DM) is obtained from the UVA/Padova metabolic simulator. It…”
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Evaluation of a Web-Based Simulation Tool for Self-Management Support in Type 1 Diabetes: A Pilot Study by Colmegna, Patricio, Bisio, Alessandro, McFadden, Ryan, Wakeman, Christian, Oliveri, Mary Clancy, Nass, Ralf, Breton, Marc

“…Objective: To develop and evaluate a novel Web-based Simulation Tool (WST) that brings simulation technologies to people with Type 1 Diabetes (T1D), enabling…”
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Replay Simulations with Personalized Metabolic Model for Treatment Design and Evaluation in Type 1 Diabetes by Hughes, Jonathan, Gautier, Thibault, Colmegna, Patricio, Fabris, Chiara, Breton, Marc D

“…Background: The capacity to replay data collected in real life by people with type 1 diabetes mellitus (T1DM) would lead to individualized (vs population)…”
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Impact of Accelerating Insulin on an Artificial Pancreas System Without Meal Announcement: An In Silico Examination by Colmegna, Patricio, Cengiz, Eda, Garcia-Tirado, Jose, Kraemer, Kristen, Breton, Marc D.

“…Background: Controlling postprandial blood glucose without the benefit of an appropriately sized premeal insulin bolus has been challenging given the delays in…”
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Integration of a Safety Module to Prevent Rebound Hypoglycemia in Closed-Loop Artificial Pancreas Systems by Villa-Tamayo, María F., Colmegna, Patricio, Breton, Marc D.

“…Background: With automated insulin delivery (AID) systems becoming widely adopted in the management of type 1 diabetes, we have seen an increase in occurrences…”
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Adaptive Biobehavioral Control: A Pilot Analysis of Human-Machine Coadaptation in Type 1 Diabetes by Colmegna, Patricio, McFadden, Ryan, Fabris, Chiara, Lobo, Benjamin, Nass, Ralf, Oliveri, Mary C, Brown, Sue A, Kovatchev, Boris

“…While it is well recognized that an automated insulin delivery (AID) algorithm should adapt to changes in physiology, it is less understood that the individual…”
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783-P: When Automated Insulin Delivery Technology Meets Behavior: A Pilot Exploration of Human-Machine Coadaptation in Type 1 Diabetes by COLMEGNA, PATRICIO, MCFADDEN, RYAN, FABRIS, CHIARA, LOBO, BENJAMIN, OLIVERI, MARY C., NASS, RALF, BROWN, SUE A., KOVATCHEV, BORIS

“…Background: Automated Insulin Delivery (AID) devices in type 1 diabetes (T1D) are becoming standard of care, and the need for adaptive AID systems is now well…”
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Simulation-driven optimization of insulin therapy profiles in a commercial hybrid closed-loop system by Diaz C., Jenny L., Villa-Tamayo, María F., Moscoso-Vasquez, Marcela, Colmegna, Patricio

“…Automated insulin delivery (AID) has represented a breakthrough in managing type 1 diabetes (T1D), showing safe and effective glucose control extensively…”
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Maximizing Glycemic Benefits of Using Faster Insulin Formulations in Type 1 Diabetes: In Silico Analysis Under Open- and Closed-Loop Conditions by Diaz C, Jenny L, Colmegna, Patricio, Breton, Marc D

“…Ultrarapid-acting insulin analogs that could improve or even prevent postprandial hyperglycemia are now available for both research and clinical care. However,…”
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Artificial Pancreas: Evaluating the ARG Algorithm Without Meal Announcement by Fushimi, Emilia, Colmegna, Patricio, De Battista, Hernán, Garelli, Fabricio, Sánchez-Peña, Ricardo

“…Background: Either under standard basal-bolus treatment or hybrid closed-loop control, subjects with type 1 diabetes are required to count carbohydrates…”
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Assessment of Meal Anticipation for Improving Fully Automated Insulin Delivery in Adults With Type 1 Diabetes by Garcia-Tirado, Jose, Colmegna, Patricio, Villard, Orianne, Diaz, Jenny L, Esquivel-Zuniga, Rebeca, Koravi, Chaitanya L K, Barnett, Charlotte L, Oliveri, Mary C, Fuller, Morgan, Brown, Sue A, DeBoer, Mark D, Breton, Marc D

“…Meals are a consistent challenge to glycemic control in type 1 diabetes (T1D). Our objective was to assess the glycemic impact of meal anticipation within a…”
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97-LB: Bringing Simulation Technologies to People with T1D: A Pilot Study by COLMEGNA, PATRICIO, BISIO, ALESSANDRO, MCFADDEN, RYAN, WAKEMAN, CHRISTIAN A., OLIVERI, MARY C., NASS, RALF, BRETON, MARC D.

“…Background: Researchers have extensively used metabolic simulators as a fast, inexpensive, and safe way of testing novel treatment strategies. This work aims…”
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Reducing risks in type 1 diabetes using H∞ control by Colmegna, Patricio, Sanchez Pena, Ricardo S, Gondhalekar, Ravi, Dassau, Eyal, Doyle Iii, Francis J

“…A control scheme was designed in order to reduce the risks of hyperglycemia and hypoglycemia in type 1 diabetes mellitus (T1DM). This structure is composed of…”
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