JCHR

Manuscripts

Protocol A - DirecNet Inpatient Accuracy Study

1. Diabetes Research in Children Network (DirecNet) Study Group. The Accuracy of the CGMS™ in Children with Type 1 Diabetes: Results of the Diabetes Research in Children Network (DirecNet) Accuracy Study. Diabetes Technol Ther. 2003; 5(5): 781-9 (Published). (Manuscript) |  View Publication

2. Diabetes Research in Children Network (DirecNet) Study Group. The Accuracy of the GlucoWatch® G2™ Biographer in Children with Type 1 Diabetes: Results of the Diabetes Research in Children Network (DirecNet) Accuracy Study. Diabetes Technol Ther. 2003; 5(5): 791-800 (Published). (Manuscript) |  View Publication

3. Diabetes Research in Children Network (DirecNet) Study Group. A Multicenter Study of the Accuracy of the One Touch Ultra Home Glucose Meter in Children with Type 1 Diabetes. Diabetes Technol Ther. 2003; 5(6): 933-41 (Published). (Manuscript) |  View Publication

4. Diabetes Research in Children Network (DirecNet) Study Group. Accuracy of the GlucoWatch G2 Biographer and the Continuous Glucose Monitoring System During Hypoglycemia: Experience of the Diabetes Research in Children Network. Diabetes Care. 2004 Mar; 27(3): 834-6 (Published). (Manuscript) |  View Publication

5. Diabetes Research in Children Network (DirecNet) Study Group. Lack of Accuracy of Continuous Glucose Sensors in Healthy, Nondiabetic Children: Results of the Diabetes Research in Children Network (DirecNet) Accuracy Study. J Pediatr. 2004 Jun; 144(6): 770-5 (Published). (Manuscript) |  View Publication

6. Diabetes Research in Children Network (DirecNet) Study Group. GlucoWatch® G2™ Biographer Alarm Reliability During Hypoglycemia in Children. Diabetes Technol Ther. 2004 Oct; 6(5): 559-66 (Published). (Manuscript) |  View Publication

7. Tsalikian E, Beck RW, Kalajian A, Janz JF, Tansey MJ for the Diabetes Research in Children Network (DirecNet) Study Group. Function of the GlucoWatch® G2™ Biographer During Exercise (Letter to the Editor). Diabetes Technol Ther. 2005 February; 7(1): 230 (Published). (Manuscript) |  View Publication

8. Buckingham BA, Block JM, Burdick J, Kalajian A, Kollman C, Choy M, Wilson DM, Chase HP for the Diabetes Research in Children Network. Response to Nocturnal Alarms Using a Real-Time Glucose Sensor. Diabetes Technol Ther. 2005 Jun; 7(3): 440-7 (Published). (Manuscript) |  View Publication

9. Kollman C, Wilson DM, Wysocki T, Tamborlane WV, and Beck RW for the Diabetes Research in Children Network (DirecNet) Study Group. Limitations of Statistical Measures of Error in Assessing the Accuracy of Continuous Glucose Sensors. Diabetes Technol Ther. 2005 Oct; 7(5): 665-72 (Published). (Manuscript) |  View Publication

Protocol C - DirecNet Outpatient Randomized Clinical Trial

1. Diabetes Research in Children Network (DirecNet) Study Group. Accuracy of the Modified Continuous Glucose Monitoring System (CGMS®) Sensor in an Outpatient Setting: Results from a Diabetes Research in Children Network (DirecNet) Study. Diabetes Technol Ther. 2005 February; 7(1): 109-114 (Published). (Manuscript) |  View Publication

2. Diabetes Research in Children Network (DirecNet) Study Group. Comparison of Fingerstick Hemoglobin A1c Levels Assayed by DCA 2000 with the DCCT/EDIC Central Laboratory Assay: Results of a Diabetes Research in Children Network (DirecNet) Study. Pediatr Diabetes. 2005 Mar; 6(1): 13-6 (Published). (Manuscript) |  View Publication

3. Diabetes Research in Children Network (DirecNet) Study Group. A Randomized Multicenter Trial Comparing the GlucoWatch Biographer with Standard Glucose Monitoring in Children with Type 1 Diabetes. Diabetes Care. 2005 May; 28(5): 1101-6 (Published). (Manuscript) |  View Publication

4. Diabetes Research in Children Network (DirecNet) Study Group. Eight-Point Glucose Testing Versus the Continuous Glucose Monitoring System in Evaluation of Glycemic Control in Type 1 Diabetes. J Clin Endocrinol Metab. 2005 Jun; 90(6): 3387-91 (Published). (Manuscript) |  View Publication

5. Diabetes Research in Children Network (DirecNet) Study Group. Diabetes Self-Management Profile for Flexible Insulin Regimens: Cross-Sectional and Longitudinal Analysis of Psychometric Properties in a Pediatric Sample. Diabetes Care. 2005 Aug; 28(8): 2034-5 (Published). (Manuscript) |  View Publication

6. Diabetes Research in Children Network (DirecNet) Study Group. Youth and Parent Satisfaction with Clinical Use of the Glucowatch G2 Biographer in the Management of Pediatric Type 1 Diabetes. Diabetes Care. 2005 Aug; 28(8): 1929-35 (Published). (Manuscript) |  View Publication

7. Diabetes Research in Children Network (DirecNet) Study Group. Psychological Aspects of Continuous Glucose Monitoring in Pediatric Type 1 Diabetes. Pediatr Diabetes. 2006 Feb; 7(1): 32-8 (Published). (Manuscript) |  View Publication

8. Diabetes Research in Children Network (DirecNet) Study Group. The Effect of Glucose Variability on the Risk of Microvascular Complications in Type 1 Diabetes: Response to Kilpatrick et al. and Bolli. Diabetes Care. 2007 Jan; 30(1):185 (Published). (Manuscript) |  View Publication

Protocol D - DirecNet Inpatient Exercise Study

1. Diabetes Research in Children Network (DirecNet) Study Group. Accuracy of Newer-Generation Home Blood Glucose Meters in a Diabetes Research in Children Network (DirecNet) Inpatient Exercise Study. Diabetes Technol Ther. 2005 Oct; 7(5): 675-80 (Published). (Manuscript) |  View Publication

2. Diabetes Research in Children Network (DirecNet) Study Group. Impact of Exercise on Overnight Glycemic Control in Children with Type 1 Diabetes Mellitus. J Pediatr. 2005 Oct; 147(4): 528-34 (Published). (Manuscript) |  View Publication

3. Diabetes Research in Children Network (DirecNet) Study Group. The Effects of Aerobic Exercise on Glucose and Counterregulatory Hormone Concentrations in Children with Type 1 Diabetes. Diabetes Care. 2006 Jan; 29(1): 20-5 (Published). (Manuscript) |  View Publication

4. Diabetes Research in Children Network (DirecNet) Study Group. Evaluation of Factors Affecting CGMS Calibration. Diabetes Technol Ther. 2006 Jun; 8(3): 318-25 (Published). (Manuscript) |  View Publication

5. Diabetes Research in Children Network (DirecNet) Study Group. Impaired Overnight Counterregulatory Hormone Responses to Spontaneous Hypoglycemia in Children with Type 1 Diabetes. Pediatr Diabetes. 2007 Aug; 8(4): 199-205 (Published). (Manuscript) |  View Publication

Protocol F - DirecNet Navigator Pilot Study

1. Diabetes Research in Children Network (DirecNet) Study Group. The Accuracy of the FreeStyle Navigator Continuous Glucose Monitoring System in Children with Type 1 Diabetes. Diabetes Care. 2007 Jan; 30(1): 59-64 (Published). (Manuscript) |  View Publication

2. Diabetes Research in Children Network (DirecNet) Study Group. Relative Accuracy of the BD Logic® and FreeStyle® Blood Glucose Meters. Diabetes Technol Ther. 2007 Apr; 9(2): 165-8 (Published). (Manuscript) |  View Publication

3. Diabetes Research in Children Network (DirecNet) Study Group. Continuous Glucose Monitoring in Children with Type 1 Diabetes. J Pediatr. 2007 Oct; 151(4): 388-93 (Published). (Manuscript) |  View Publication

4. Diabetes Research in Children Network (DirecNet) Study Group. FreeStyle Navigator Continuous Glucose Monitoring System Use in Children with Type 1 Diabetes Using Glargine-Based Multiple Daily Dose Regimens: Results of a Pilot Trial. Diabetes Care. 2008 Mar; 31(3): 525-7 (Published). (Manuscript) |  View Publication

5. Diabetes Research in Children Network (DirecNet) Study Group. Relationship of A1C to Glucose Concentrations in Children with Type 1 Diabetes: Assessments by High-Frequency Glucose Determinations by Sensors. Diabetes Care. 2008 Mar; 31(3): 381-5 (Published). (Manuscript) |  View Publication

6. Diabetes Research in Children Network (DirecNet) Study Group. Use of the DirecNet Applied Treatment Algorithm (DATA) for Diabetes Management with a Real-Time Continuous Glucose Monitor (the FreeStyle Navigator). Pediatr Diabetes. 2008 Apr; 9(2): 142-7 (Published). (Manuscript) |  View Publication

7. Diabetes Research in Children Network (DirecNet) Study Group. Low Fat vs. High Fat Bedtime Snacks in Children and Adolescents with Type 1 Diabetes. Pediatr Diabetes. 2008 Jul; 9(4 Pt 1): 320–5 (Published). (Manuscript) |  View Publication

8. Messer L, Ruedy K, Xing D, Coffey J, Englert K, Caswell K and Ives B for the Diabetes Research in Children Network (DirecNet) Study Group. Educating Families on Real Time Continuous Glucose Monitoring: The DirecNet Navigator Pilot Study Experience. Diabetes Educ. 2009 Jan-Feb; 35(1): 124-35 (Published). (Manuscript) |  View Publication

9. Diabetes Research in Children Network (DirecNet) Study Group. Prolonged Use of Continuous Glucose Monitors in Children with Type 1 Diabetes on Continuous Subcutaneous Insulin Infusion or Intensive Multiple-Daily Injection Therapy. Pediatr Diabetes. 2009 Apr; 10(2): 91-96 (Published). (Manuscript) |  View Publication

Protocol G - DirecNet Exercise 2 Study

1. Diabetes Research in Children Network (DirecNet) Study Group. Prevention of Hypoglycemia During Exercise in Children with Type 1 Diabetes by Suspending Basal Insulin. Diabetes Care. 2006 Oct; 29(10): 2200-4 (Published). (Manuscript) |  View Publication

2. Diabetes Research in Children Network (DirecNet) Study Group. Relative Inaccuracy of the A1cNow in Children with Type 1 Diabetes. Diabetes Care. 2007 Jan; 30(1): 135-7 (Published). (Manuscript) |  View Publication

3. Tamborlane WV for the Diabetes Research in Children Network (DirecNet) Study Group. Editorial: Triple Jeopardy: Nocturnal Hypoglycemia after Exercise in the Young with Diabetes. J Clin Endocrinol Metab. 2007 Mar; 92(3): 815-6 (Published). (Manuscript) |  View Publication

4. Diabetes Research in Children Network (DirecNet) Study Group. Adiponectin and Catecholamine Concentrations during Acute Exercise in Children with Type 1 Diabetes. Pediatr Diabetes. 2008 Jun; 9(3 Pt 1): 221-7 (Published). (Manuscript) |  View Publication

Protocol General - DirecNet Questionnaires Public Data Set

1. Ruedy KJ, Beck RW, Xing D and Kollman C for the Diabetes Research in Children Network (DirecNet) Study Group. Diabetes Research in Children Network: Availability of Protocol Data Sets. J Diabetes Sci Technol. 2007 Sep; 1(5): 738-745 (Published). (Manuscript) |  View Publication

2. Nelly Mauras, MD, Dongyuan Xing, PhD, Larry A. Fox, MD, Kim Englert, RN, Dominique Darmaun, MD, PhD. Effects of Glutamine on Glycemic Control During and After Exercise in Adolescents with Type 1 Diabetes Mellitus (T1DM): a Pilot Study. Diabetes Care. 2010 Sep;33(9):1951-3. Epub 2010 Jun 28. (Published). (Manuscript) |  View Publication

3. Roy Beck, MD, PhD, Michael Steffes, MD, PhD, Dongyuan Xing, MPH, Katrina Ruedy, MSPH, Nelly Mauras, MD, Darrell M. Wilson, MD, Craig Kollman, PhD. The Interrelationships of Glycemic Control Measures: HbA1c, Glycated Albumin, Fructosamine, 1,5-Anhydroglucitrol, and Continuous Glucose Monitoring. Pediatr Diabetes. 2011 Dec;12(8):690-5 (Published). (Manuscript) |  View Publication

Protocol J - DirecNet Counter-regulatory Study

1. Diabetes Research in Children Network (DirecNet) Study Group. The Accuracy of the Guardian® RT Continuous Glucose Monitor in Children with Type 1 Diabetes. Diabetes Technol Ther. 2008 Aug; 10(4): 266-72 (Published). (Manuscript) |  View Publication

2. Diabetes Research in Children Network (DirecNet) Study Group. Blunted Counterregulatory Hormone Responses to Hypoglycemia in Young Children and Adolescents with Well-Controlled Type 1 Diabetes. Diabetes Care. 2009 Nov; 32(11): 1954-9 (Published). (Manuscript) |  View Publication

Protocol M - DirecNet CGM 4 - <10 Year Olds Randomized Clinical Trial

1. Nelly Mauras, Roy Beck, Dongyuan Xing, Katrina Ruedy, Bruce Buckingham, Michael Tansey, Neil H. White, Stuart A. Weinzimer, William Tamborlane, Craig Kollman and the Diabetes Research in Children Network (DirecNet) Study Group. A Randomized Clinical Trial to Assess the Efficacy and Safety of Real-Time Continuous Glucose Monitoring in the Management of Type 1 Diabetes in Young Children (4 to <10 Year Olds). Diabetes Care. 2012 Feb;35(2):204-10. (Published). (Manuscript) |  View Publication

2. M. Tansey, S. Weinzimer, R. Beck, K. Ruedy, P. Cheng, W. Tamborlane, C. Kollman, N. Mauras, L. Fox, J. Coffey and N.H. White. Extended Six Month Follow Up of “A Randomized Clinical Trial to Assess the Efficacy and Safety of Real-Time Continuous Glucose Monitoring in the Management of Type 1 Diabetes in Young Children 4-9. Diabetes Care 2013 May;36(5):e63 (Published). (Manuscript) |  View Publication

Protocol N - DirecNet CGM <4 Year Olds Pilot Study

1. Eva Tsalikian, Larry Fox, Stuart Weinzimer, Bruce Buckingham, Neil H. White, Roy Beck, Craig Kollman, Dongyuan Xing, Katrina Ruedy, and the Diabetes Research in Children Network (DirecNet) Study Group. Feasibility of Prolonged Continuous Glucose Monitoring in Toddlers with Type 1. Pediatr Diabetes. 2012 Jun;13(4):294-300 (Published). (Manuscript) |  View Publication

Protocol P - DirecNet TrialNet Metabolic Control Study

1. Diabetes Research in Children Network (DirecNet) and Type 1 Diabetes TrialNet Study Groups. The Effects of Inpatient Hybrid Closed-Loop Therapy Initiated within 1 Week of Type 1 Diabetes Diagnosis. Diabetes Technol Ther 2013 May;15(5):401-8 (Published). (Manuscript) |  View Publication

2. B. Buckingham, R. Beck, K.J Ruedy, P. Cheng, C. Kollman, S.A Weinzimer, L.A DiMeglio, A.A Bremer, R. Slover, W.V Tamborlane for the Diabetes Research in Children Network (DirecNet) and Type 1 Diabetes TrialNet Study Groups. Effectiveness of Early Intensive Therapy on Beta Cell Preservation in Type 1 Diabetes. Diabetes Care. 2013 Dec;36(12):4030-5 (Published). (Manuscript) |  View Publication

3. Linda A. DiMeglio, Peiyao Cheng, Roy Beck, Craig Kollman, Katrina Ruedy, Bruce Buckingham, Stuart Weinzimer, Robert Slover, Andrew Bremer, and Tandy Aye for the DirecNet and TrialNet Study Groups.. Changes In Beta Cell Function During the Proximate Post-Diagnosis Period In Persons With Type 1 Diabetes. [manuscript]. Pediatric Diabetes. 2015. (Published). (Manuscript) |  View Publication

4. Bruce Buckingham, Peiyao Cheng, Roy W. Beck, Craig Kollman, Katrina J. Ruedy, Stuart A. Weinzimer, Robert Slover, Andrew A. Bremer, John Fuqua, William Tamborlane, for the Diabetes Research in Children Network (DirecNet) and Type 1 Diabetes TrialNet Study Groups. CGM measured glucose values have a strong correlation with C-peptide, A1c, and IDAAC, but do poorly in predicting C-peptide levels in the two years following onset of diabetes. [manuscript]. Diabetologia. 2015; Vol 58; 1167-1174. (Published). (Manuscript) |  View Publication

Protocol Q - DirecNet Glucagon Study

1. Jennifer Sherr, William Tamborlane, Dongyuan Xing, Eva Tsalikian, Nelly Mauras, Bruce Buckingham, Neil H. White, Ana Maria Arbelaez, Roy Beck, Craig Kollman, Katrina Ruedy for the DirecNet study group. Achievement of target A1C levels with negligible hypoglycemia and low glucose variability in youth with short-term type 1 diabetes and residual ß-cell function.. Diabetes Care. 2012 Apr;35(4):817-820 (Published). (Manuscript) |  View Publication

2. Jennifer Sherr, Dongyuan Xing, Katrina J. Ruedy, Roy W. Beck, Craig Kollman, Bruce Buckingham, Neil H. White, Larry Fox, Eva Tsalikian, Stuart Weinzimer, Ana Maria Arbelaez, William V. Tamborlane for the Diabetes in Children Network (DirecNet). Lack of association between residual insulin production and glucagon response to hypoglycemia in youth with short duration of Type 1 Diabetes. Diabetes Care. 2013 Jun;36(6):1470-6 (Published). (Manuscript) |  View Publication

3. Ana Maria Arbelaez, Dongyuan Xing, Philip E. Cryer, Craig Kollman, Roy Beck, Jennifer Sherr, Katrina J. Ruedy, William V. Tamborlane, Nelly Mauras, Eva Tsalikian, Darrell M. Wilson, Neil H. White for the Diabetes Research in Children Network (DirecNet) Study Group. Blunted glucagon but not epinephrine responses to hypoglycemia in youth with short duration of type 1 diabetes mellitus. Pediatr Diabetes. 2014 Mar;15(2):127-34 (Published). (Manuscript) |  View Publication

Protocol R - DirecNet Neuro Study

1. Matthew J. Marzelli, Naama Barnea-Goraly, Paul K. Mazaika, Tamara Hershey, Eva Tsalikian, William Tamborlane, Nelly Mauras, Neil H. White, Bruce Buckingham, Roy W. Beck, Katrina J. Ruedy, Craig Kollman, Peiyao Cheng and Allan Reiss for the Diabetes Research in Children Network (DirecNet). Neuroanatomical correlates of dysglycemia in young children with type 1 diabetes mellitus. Diabetes. 2014 Jan;63(1):343-53 (Published). (Manuscript) |  View Publication

2. Allison Cato, Nelly Mauras, Jodie Ambrosino, Aiden Bondurant, Amy L. Conrad, Craig Kollman, Peiyao Cheng, Roy W. Beck, Katrina J. Ruedy, Tandy Aye, Allan Reiss, Neil H. White and Tamara Hershey for the Diabetes Research in Children Network (DirecNet). Cognitive functioning in young children with type 1 diabetes. J Int Neuropsychol Soc. 2014 Feb;20(2):238-47 (Published). (Manuscript) |  View Publication

3. Naama Barnea-Goraly, Mira Raman, Paul Mazaika, Matthew Marzelli, Tamara Hershey, Stuart A. Weinzimer, Tandy Aye, Bruce Buckingham, Nelly Mauras, Neil H. White, Larry Fox, Michael Tansey, Roy W. Beck, Katrina J. Ruedy, Craig Kollman, Peiyao Cheng and Allan Reiss for the Diabetes Research in Children Network (DirecNet). Alterations in white matter structure in young children with type 1 diabetes mellitus. Diabetes Care. 2014 Feb;37(2):332-40 (Published). (Manuscript) |  View Publication

4. Naama Barnea-Goraly, Stuart A. Weinzimer, Katrina J. Ruedy, Nelly Mauras, Roy W. Beck, Matt M. Marzelli, Paul K. Mazaika, Tandy Aye, Neil H. White, Eva Tsalikian, Larry Fox, Craig Kollman, Peiyao Cheng and Allan L. Reiss for the Diabetes Research in Children Network (DirecNet). High success rates of sedation-free brain MRI scanning in young children with and without Type 1 Diabetes using subject preparation and desensitization. Pediatr Radiol. 2014 Feb;44(2):181-6 (In-Press). (Manuscript) |  View Publication

5. Nelly Mauras, Paul Mazaika, Bruce Buckingham, Stuart Weinzimer, Neil H. White, Eva Tsalikian, Tamara Hershey, Allison Cato, Peiyao Cheng, Craig Kollman, Roy W. Beck; MD, Katrina Ruedy, Tandy Aye, Larry Fox, Ana Maria Arbelaez, Darrell Wilson, Michael Tansey, William Tamborlane, Daniel Peng, Matthew Marzelli, Karen K. Winer, and Allan L. Reiss, for the Diabetes Research in Children Network (DirecNet). Longitudinal Assessment of Neuroanatomical and Cognitive Differences in Young Children with Type 1 Diabetes: Association with Hyperglycemia. Diabetes 2015; 64: 1770-1779 (Published). (Manuscript) |  View Publication

6. Paul K. Mazaika, Naama Barnea-Goraly, Matthew Marzelli, Stuart Weinzimer, Nelly Mauras, Neil H. White, Michael Tansey, Roy Beck, Katrina Ruedy, Craig Kollman, Peiyao Cheng, and Allan L. Reiss for the Diabetes Research in Children Network (DirecNet). Reproducibility of structural and DTI images on six identical 3T scanners using short duration scan sequences designed for young children. . (Submitted for Publication). (Manuscript)

Meeting Abstracts

Protocol A - DirecNet Inpatient Accuracy Study

1. Eva Tsalikian, Roy Beck, Katrina Ruedy, Andrea Booth, Michael Tansey, and the Diabetes Research in Children Network (DirecNet) Study Group. Glycemic Pattern of Insulin Induced Hypoglycemia in Pediatric Subjects with Type 1 Diabetes Mellitus (T1DM): The DirecNet Experience. Pediatr Res. 2003; 53(4 Pt 2): 1A-669A (Published). (Poster)

2. Nelly Mauras, Roy Beck, Katrina Ruedy, Andrea Booth, Stuart Weinzimer, and the Diabetes Research in Children Network (DirecNet) Study Group. The Physiological Variations of Plasma Glucose Concentrations in Healthy, Non-Diabetic Children: Use of Continuous Glucose Sensors. Pediatr Res. 2003; 53(4 Pt 2): 1A-669A (Published). (Oral Presentation)

3. Stuart Weinzimer, Roy Beck, Katrina Ruedy, Andrea Booth, Elizabeth Boland, and the Diabetes Research in Children Network (DirecNet) Study Group. Mealtime Glycemic Excursions in Pediatric Subjects with Type 1 Diabetes Mellitus (T1DM): The DirecNet Experience. Pediatr Res. 2003; 53(4 Pt 2): 1A-669A (Published). (Poster)

4. Bruce Buckingham, Roy Beck, William Tamborlane, Katrina Ruedy, Elizabeth Boland, Peter Chase, Timothy Wysocki, Eva Tsalikian, Darrell Wilson, Nelly Mauras, Stuart Weinzimer, Michael Tansey, Rosanna Fiallo-Scharer, Andrea Booth, Craig Kollman and the Diabetes Research in Children Network (DirecNet) Study Group. Diabetes Research in Children Network (DirecNet) Accuracy Study of the Continuous Glucose Monitoring System (CGMS) and GlucoWatch G2 Biographer (GWB) in Children with Type 1 Diabetes-A CRC-based Study. Diabetes. 2003; 52 (Suppl 1): A36 (Published). (Oral Presentation)

5. Darrell Wilson, Bruce Buckingham, Roy Beck, Katrina Ruedy, Craig Kollman, Eva Tsalikian, Timothy Wysocki, Stuart Weinzimer, Peter Chase and the Diabetes Research in Children Network (DirecNet) Study Group. A 5-center CRC-based Study of the Accuracy of the GlucoWatchG2 Biographer in Children and Adolescents with Type 1 Diabetes. Diabetes. 2003; 52(Suppl 1): A101 (Published). (Poster)

6. Elizabeth Boland, Stuart Weinzimer, Roy Beck, Katrina Ruedy, Craig Kollman, Bruce Buckingham, Peter Chase, Michael Tansey, Nelly Mauras and the Diabetes Research In Children Network (DirecNet) Study Group. Performance of the Medtronic MiniMed Continuous Glucose Monitoring System (CGMS) in Children with T1DM in the DirecNet Accuracy Study. Diabetes. 2003; 52(Suppl 1): A90 (Published). (Poster)

7. Rosanna Fiallo-Scharer, Peter Chase, Roy Beck, Katrina Ruedy, Andrea Booth, Timothy Wysocki, Elizabeth Boland, Bruce Buckingham, Eva Tsalikian and the Diabetes Research In Children Network (DirecNet) Study Group. Performance of the One Touch Ultra at Different Glucose Levels in Three Age Groups of Children with T1DM in the CRC-DirecNet Accuracy Study. Diabetes. 2003; 52(Suppl 1): A562 (Published). (Poster)

8. Craig Kollman, Darrell Wilson, Tim Wysocki, Rosanna Fiallo-Scharer, Eva Tsalikian, William Tamborlane, Roy Beck, Katrina Ruedy, and the Diabetes Research In Children Network (DirecNet) Study Group. Limitations of Statistical Measures of Error in Assessing the Accuracy of Glucose Sensors. Diabetes Technol Ther. 2004; 6: 254 (Oral and Poster) (Published). (Poster)

9. Eva Tsalikian, Craig Kollman, Rosanna Fiallo-Scharer, Roy Beck, Bruce Buckingham, Nelly Mauras, Stuart Weinzimer, William Tamborlane, Katrina Ruedy, and the Diabetes Research In Children Network (DirecNet) Study Group. Down Alert Function of the GlucoWatch G2 Biographer (GW2B) During Insulin-induced Hypoglycemia in Children. Diabetes Technol Ther. 2004; 6: 276 (Published). (Poster)

10. Michael Tansey, Roy Beck, Bruce Buckingham, Nelly Mauras, Rosanna Fiallo-Scharer, Dongyuan Xing, William Tamborlane, Katrina Ruedy, and the Diabetes Research in Children Network (DirecNet) Study Group. A Comparison of the Original vs. Modified Continuous Glucose Monitoring System (CGMS) Sensor During Hypoglycemia in the Diabetes Research in Children Network (DirecNet) Accuracy Study. Diabetes Technol Ther. 2004; 6: 275 (Published). (Poster)

Protocol B - DirecNet Outpatient Pilot Study

1. Stuart Weinzimer, Katrina Ruedy, Jennifer Fisher, Linda Larson, Jennifer Block, Elizabeth Boland, Keisha Bird, and the Diabetes Research in Children Network (DirecNet) Study Group. Diabetes Research in Children Network (DirecNet) Outpatient Pilot Study to Evaluate the GlucoWatch G2 Biographer (GW2B) in the Management of Type 1 Diabetes (T1DM) in Children. Diabetes Technol Ther. 2004; 6: 280 (Published). (Poster)

2. Stuart Weinzimer, Katrina Ruedy, Linda Larson, Jennifer Block, Jennifer Fisher, Elizabeth Doyle, Keisha Bird, and the Diabetes Research in Children Network (DirecNet) Study Group. Diabetes Research in Children Network (DirecNet) Outpatient Pilot Study to Evaluate the Feasibility of Computer-Based Data Acquisition and Transmission. Pediatr Res. 2004; 55(4 Pt 2): 138A (Published). (Poster)

Protocol C - DirecNet Outpatient Randomized Clinical Trial

1. William Tamborlane, Dongyuan Xing, Michael Steffes, Craig Kollman, Katrina Ruedy, Roy Beck, Rosanna Fiallo-Scharer, Larry Fox, Darrell Wilson, Eva Tsalikian, and the Diabetes Research In Children Network (DirecNet) Study Group. Performance of the DCA2000 for Measurement of Hemoglobin A1c Levels in Children with T1DM in a DirecNet Outpatient Clinical Trial. Pediatr Res. 2004; 55(4 Pt 2): 138A (Published). (Poster)

2. Michael Tansey, Roy Beck, Bruce Buckingham, Nelly Mauras, Rosanna Fiallo-Scharer, Dongyuan Xing, Craig Kollman, William Tamborlane, Katrina Ruedy, and the Diabetes Research in Children Network (DirecNet) Study Group. A Comparison of the Original vs. Modified Continuous Glucose Monitoring System (CGMS) Sensor During Using Data from Two DirecNet Studies. Diabetes. 2004; 53(Suppl 2): A465 (Published). (Meeting Abstract)

3. Peter Chase, Dongyuan Xing, Stuart Weinzimer, Bruce Buckingham, Nelly Mauras, Michael Tansey, Roy Beck, Katrina Ruedy, Craig Kollman, William Tamborlane, and the Diabetes Research in Children Network (DirecNet) Study Group. Comparison of 8-point Glucose Testing with Glycemic Control in Children with Type 1 Diabetes (T1DM). Diabetes. 2004; 53(Suppl 2): A600 (Published). (Meeting Abstract)

4. Rosanna Fiallo-Scharer, Dongyuan Xing, Stuart Weinzimer, Bruce Buckingham, Nelly Mauras, Michael Tansey, Roy Beck, Katrina Ruedy, Craig Kollman, William Tamborlane, and the Diabetes Research in Children Network (DirecNet) Study Group. Utility of CGMS as a Measure of Glycemic Control in Children with Type 1 Diabetes (T1DM). Diabetes. 2004; 53(Suppl 2): A67 (Published). (Oral Presentation)

5. Tim Wysocki, Dongyuan Xing, Rosanna Fiallo-Scharer, Elizabeth Doyle, Jennifer Block, Eva Tsalikian, Roy Beck, Katrina Ruedy, Craig Kollman, William Tamborlane, and the Diabetes Research in Children Network (DirecNet) Study Group. Diabetes Self-Management Profile-Revised for Conventional and Flexible Insulin Regimens. Diabetes. 2004; 53(Suppl 2): A436 (Published). (Poster)

6. H. Peter Chase, Roy Beck, William Tamborlane, Bruce Buckingham, Nelly Mauras, Eva Tsalikian, Tim Wysocki, Stuart Weinzimer, Katrina Ruedy, Dongyuan Xing, and the Diabetes Research in Children Network (DirecNet) Study Group. Lack of Effectiveness of the GlucoWatch G2 Biographer in Altering Glycemic Control in Children with Type 1 Diabetes. Diabetes Technol Ther. 2005; 7: 370 (Published). (Poster)

7. Darrell Wilson, Rosanna Fiallo-Scharer, Dongyuan Xing, Tim Wyscoki, Jennifer Block, Stu Weinzimer, Craig Kollman, Roy Beck, Katrina Ruedy, William Tamborlane, and the Diabetes Research in Children Network (DirecNet) Study Group. Reliability of Two Indices of the Biologic Variability in Glycosylation among Children and Adolescents with T1DM. Diabetes. 2005; 54(Suppl 1): A454 (Published). (Poster)

Protocol D - DirecNet Inpatient Exercise Study

1. Eva Tsalikian, Roy Beck, Peter Chase, Tim Wysocki, Bruce Buckingham, Stuart Weinzimer, Nelly Mauras, Katrina Ruedy, Craig Kollman, Dongyuan Xing, Katrina Ruedy, William Tamborlane and the Diabetes Research in Children Network (DirecNet) Study Group. Impact of Exercise on Overnight Glycemic Control in Children with Type 1 Diabetes (T1DM). Diabetes. 2005; 54(Suppl 1): A64 (Published). (Oral Presentation)

2. Michael Tansey, William Tamborlane, Nelly Mauras, Eva Tsalikian, Kathleen Janz, Elizabeth Doyle, Roy Beck, Dongyuan Xing, Caig Kollman, Kathleen Ruedy and the Diabetes Research in Children Network (DirecNet) Study Group. The Effects of Structured Exercise on Counter-Regulatory Hormones and Risk for Hypoglycemia in Children with Type 1 Diabetes Mellitus (T1DM). Horm Res. 2005; 64(Suppl 1): 149 (Published). (Poster)

3. Tim Wysocki, Roy W. Beck, Craig Kollman, Katrina Ruedy, Dongyuan Xing, William V. Tamborlane, Rosanna Fiallo-Scharer, Eva Tsalikian, Jennifer M. Block, and the Diabetes Research in Children Network (DirecNet) Study Group. Psychological Aspects of Clinical Use of the GlucoWatch G2 Biographer Continuous Glucose Monitor in Children and Adolescents with Type 1 Diabetes Mellitus. Horm Res. 2005; 64(Suppl.1): 158 (Published). (Poster)

4. Bruce A. Buckingham, Craig Kollman, Roy W. Beck, Andrea Kalajian, Rosanna Fiallo-Scharer, Michael J. Tansey, Larry A. Fox, Darrell M. Wilson, Stuart A. Weinzimer, Katrina J. Ruedy, William V. Tamborlane, and the Diabetes Research in Children Network (DirecNet) Study Group. Evaluation of Factors Affecting CGMS Calibration. J Diabetes Sci Technol. 2007; 1: A18 (Published). (Poster)

Protocol F - DirecNet Navigator Pilot Study

1. Bruce Buckingham, Katrina Ruedy, Craig Kollman, Roy Beck, William Tamborlane, Nelly Mauras, Stuart Weinzimer, Peter Chase, Eva Tsalikian, and the Diabetes Research in Children Network (DirecNet) Study Group. Family Assessment of the Utility of the DirecNet Applied Treatment Algorithm (DATA) for Insulin Adjustments in Real-Time and Retrospective Analyses of Continuous Glucose Monitoring (CGM). Diabetes. 2006; 55(Suppl 1): A453 (Published). (Meeting Abstract)

2. Craig Kollman, Darrell Wilson, Roy Beck and William Tamborlane for the Diabetes Research in Children Network (DirecNet) Study Group. Event-Based Assessments of Sensor Accuracy during Exercise-Induced Reductions in Glucose in Children with Type 1 Diabetes. Diabetes. 2006; 55(Suppl 1): A94 (Published). (Poster)

3. Darrell Wilson, Katrina Ruedy, Craig Kollman, Roy Beck, William Tamborlane, Larry Fox, Stuart Weinzimer, Barb Tallant, and the Diabetes Research in Children Network (DirecNet) Study Group. DirecNet Study of the Accuracy of the Freestyle Navigator Continuous Glucose Monitoring System in Children and Adolescents with Type 1 Diabetes. E-PAS. 2006; 59: 5158.9 (Published). (Poster)

4. Larry Fox, Roy Beck, Stuart Weinzimer, Katrina Ruedy, Craig Kollman, Dongyuan Xing, William Tamborlane, Darrell Wilson, Peter Chase, Michael Tansey, and the Diabetes Research in Children Network (DirecNet) Study Group. Accuracy of the Freestyle Navigator™ Continuous Glucose Monitoring System in Children with T1DM. Diabetes. 2006; 55(Suppl 1): A91-92 (Published). (Poster)

5. Rosanna Fiallo-Scharer, William Tamborlane, Bruce Buckingham, Tim Wysocki, Stuart Weinzimer, Eva Tsalikian, Roy Beck, Katrina Ruedy, Craig Kollman, and the Diabetes Research in Children Network (DirecNet) Study Group. Diabetes Research in Children Network (DirecNet) Pilot Study to Evaluate the FreeStyle Navigator® Continuous Glucose Monitoring System in the Management of T1D in Children. Diabetes. 2006; 55(Suppl1): A452 (Published). (Meeting Abstract)

6. Larry Fox, Bruce Buckingham, Rosanna Fiallo-Scharer, Nelly Mauras, William Tamborlane, Eva Tsalikian, Stuart Weinzimer, Timothy Wysocki, Roy Beck, Craig Kollman, Katrina Ruedy, and the Diabetes Research in Children Network (DirecNet) Study Group. Use of the FreeStyle Navigator™ Continuous Glucose Monitoring System in Children with Type 1 Diabetes. Pediatr Diabetes. 2006; 7(Suppl 5): P60 (Published). (Poster)

7. Bruce Buckingham, Katrina Ruedy, Craig Kollman, Roy Beck, William Tamborlane, Tim Wysocki, Stuart Weinzimer, Rosanna Fiallo-Scharer, Eva Tsalikian, and the Diabetes Research in Children Network (DirecNet) Study Group. Family Assessment of the Utility of the DirecNet Applied Treatment Algorithm (DATA) for Insulin Adjustments in Real-Time and Retrospective Analyses of Continuous Glucose Monitoring (CGM). J Diabetes Sci Technol. 2007; 1: 275-278:A17 (Published). (Poster)

8. Stuart Weinzimer, Bruce Buckingham, Rosanna Fiallo-Scharer, William Tamborlane, Michael Tansey, Nelly Mauras, Tim Wysocki, Roy Beck, Craig Kollman, Katrina Ruedy, and the Diabetes Research in Children Network (DirecNet) Study Group. Diabetes Research in Children Network (DirecNet) Pilot Study to Evaluate the FreeStyle Navigator Continuous Glucose Monitoring System in the Management of T1D in Children. J Diabetes Sci Technol. 2007; 1: 275-278:A171 (Published). (Poster)

9. Laurel Messer, Katrina Ruedy, Julie Coffey, Kimberly Englert, Kimberly Caswell, Amy Steffen, , and the Diabetes Research in Children Network (DirecNet) Study Group. Pediatric Educators' Role in Successful Continuous Glucose Monitoring. Diabetes. 2007; 56(Suppl 1): A617 (Published). (Meeting Abstract)

10. Darrell Wilson, Kimberly Caswell, H. Peter Chase, Michael Tansey, Larry Fox, Stuart Weinzimer, Donyuan Xing, Roy Beck, Craig Kollman, William Tamborlane, Katrina Ruedy and the Diabetes Research in Children Network (DirecNet) Study Group. Internet-based pilot study comparing low fat with high fat evening snacks in children and adolescents with Type 1 Diabetes using continuous glucose monitoring. J Diab Sci Technol. 2008 Mar; 2(2): A184 (Published). (Meeting Abstract)

11. Diabetes Research in Children Network (DirecNet). Diabetes Research in Children Network Pilot Study of the Navigator Continuous Glucose Monitoring System in Children with Type 1 Diabetes: Safety, Tolerability, and Factors Associated with Use. Oral Presentation at 2007 DTT Meeting (Submitted for Publication). (Meeting Abstract)

12. Stuart Weinzimer, Dongyuan Xing, Michael Tansey, Rosanna Fiallo-Scharer, Nelly Mauras, Tim Wysock, Roy Beck, William Tamborlane, Katrina Ruedy and the Diabetes Research in Children Network (DirecNet) Study Group. Use of The FreeStyle Navigator Continuous Glucose Monitoring System in Children on Glargine-based Multiple Daily Injection Therapy. J Diab Sci Technol. 2008 Mar; 2(2): A181 (Published). (Meeting Abstract)

Protocol G - DirecNet Exercise 2 Study

1. Larry Fox, Dongyuan Xing, Katrina Ruedy, Roy Beck, Craig Kollman, Laurel Messer, Julie Coffey, Jennifer Block, Elizabeth Doyle, William Tamborlane, and the Diabetes Research in Children Network (DirecNet) Study Group. Accuracy of the A1cNow in Children with T1D. E-PAS. 2006; 59: 5158.11 (Published). (Poster)

2. Michael Tansey, Eva Tsalikian, Roy Beck, Rosanna Fiallo-Scharer, Kathy Janz, Larry Fox, Darrell Wilson, Stuart Weinzimer, William Tamborlane, Michael Steffes, Dongyuan Xing, Katrina Ruedy, and the Diabetes Research in Children Network (DirecNet) Study Group. Stopping Basal Insulin during Exercise Markedly Reduces the Risk of Hypoglycemia in Children with Type 1 Diabetes on Insulin Pump Therapy. Diabetes. 2006; 55(Suppl 1): A240 (Published). (Poster)

3. Nelly Mauras, Craig Kollman, Katrina Ruedy, Dongyuan Xing, Michael Steffes, Ravinder Singh, Peter Chase, Eva Tsalikian, William Tamborlane, and the Diabetes Research in Children Network (DirecNet) Study Group. Adiponectin Conentrations During Exercise in Children with T1DM. Diabetes. 2007; 56(Suppl 1): A280 (Published). (Poster)

Protocol J - DirecNet Counter-regulatory Study

1. Eva Tsalikian, Dongyuan Xing, William V. Tamborlane, Nelly Mauras, Bruce Buckingham, Rosanna Fiallo-Scharer, Stuart Weinzimer, Michael Steffes, Ravinder Singh, Roy W. Beck, Katrina J. Ruedy, Craig Kollman, and the Diabetes Research in Children Network (DirecNet) Study group. Impaired Counterregulatory Hormone Responses to Hypoglycemia in Young Children and Adolescents with Well-controlled Type 1 Diabetes (T1DM). Diabetes. June 2008; 57 (suppl 1); 1799-P (Published). (Poster)

Protocol M - DirecNet CGM 4 - <10 Year Olds Randomized Clinical Trial

1. N. Mauras, R. Beck, D. Xing, K. Ruedy, B. Buckingham, M. Tansey, N. White, S. Weinzimer, W. Tamborlane, C. Kollman. A Randomized Clinical Trial to Assess the Efficacy and Safety of Real-Time Continuous Glucose Monitoring in the Management of Type 1 Diabetes in Young Children (4 to <10 Year Olds). Pediatr Diabetes. 2011; 12 (suppl s15):14-39 (O/5/FRI/04) (Accepted). (Oral Presentation)

Protocol N - DirecNet CGM <4 Year Olds Pilot Study

1. E. Tsalikian, L. Fox, S. Weinzimer, B. Buckingham, N. White, R. Beck, D. Xing, K. Ruedy, C. Kollman. Feasibility of Continuous Glucose Monitoring in Infants and Toddlers with Type 1 Diabetes. Diabetes. July 2011; 60 (suppl 1): A335 (1219-P) (Published). (Poster)

Protocol P - DirecNet TrialNet Metabolic Control Study

1. Bruce Buckingham, Darrell M Wilson, Robert Slover, H. Peter Chase, Stuart Weinzimer, Jennifer Sherr, Jen Block, Dongyuan Xing, Katrina Ruedy for the ICAN (Intensive Control at oNset) Study Group. Effect of a Hybrid Closed-Loop (HCL) on Restoring Metabolic Control at the Onset of Diabetes. Diabetes Tech Therapeut. 2011; 12(2):176 (O-09) (Published). (Oral Presentation)

2. Bruce Buckingham, Darrell M Wilson, Robert Slover, H. Peter Chase, Stuart Weinzimer, Jennifer Sherr, Jen Block, Dongyuan Xing, Katrina Ruedy for the DirecNet and TrialNet Study Groups. Effect of a Hybrid Closed-Loop (HCL) on Restoring Metabolic Control at the Onset of Diabetes. Diabetes. July 2011; 60 (suppl 1): A237 (873-P) (Published). (Poster)

3. Bruce Buckingham, Julia Buckingham, Aditi Uttarwar, Robert Slover, Laurel Messer, Dongyuan Xing and Katrina Ruedy for the DirecNet and TrialNet Study Groups. Accuracy of the GlucoScout ® Blood Glucose Monitor in Inpatient Monitoring of Patients with Type 1 Diabetes. Diabetes. July 2011; 60 (suppl 1): A236 (869-P) (Published). (Poster)

4. Bruce Buckingham, Robert Slover, Stuart Weinzimer, Linda A. DiMeglio, Andrew Bremer, Martin Cantwell, Dongyuan Xing, Katrina Ruedy, DirecNet and TrialNet Study groups. Effect of a Hybrid Closed-Loop (HCL) on Restoring Metabolic Control at the Onset of Diabetes. Diabetes. June 2012; 61 (suppl 1): A226 (891-P) (Published). (Poster)

5. Jodie M. Ambrosino, Stuart A. Weinzimer, Amy T. Steffen, Katrina Ruedy, DirecNet and TrialNet Study groups. Short-Term Psychosocial Impact of Sensor-Augmented Pump Therapy Within Three Months of Diagnosis of Type 1 Diabetes. Diabetes. June 2012; 61 (suppl 1): A586 (2327PO) (Published). (Meeting Abstract)

6. Bruce Buckingham, Roy W. Beck, Katrina J. Ruedy, Peiyao Cheng, Craig Kollman, Stuart A. Weinzimer, Linda A. DiMeglio, Andrew A. Bremer, Robert Slover and William V. Tamborlane. The Effects of Intensive Therapy Initiated within 1 Week of Type 1 Diabetes Diagnosis on Beta Cell Preservation at 1 Year. PAS 2013 (Accepted). (Meeting Abstract)

7. Bruce Buckingham, William Tamborlane, Robert Slover, Andrew Bremer, Linda DiMeglio, Katrina Ruedy, Craig Kollman, Peiyao Cheng, and Roy Beck for the DirecNet and TrialNet Study Groups. Utility and Limitations of Insulin Dose Adjusted A1c as a Marker for Remission Prediction in Recent Onset T1D. [abstract]. Diabetes. 2013; 62 (suppl 1): A711 (Accepted). (Meeting Abstract)

8. Bruce Buckingham, Peiyao Cheng, Roy Beck, Craig Kollman, Katrina Ruedy, Stuart Weinzimer, Robert Slover, Andrew Bremer, William Tamborlane, and Jack Fuqua for the DirecNet and TrialNet Study Groups. Relationship of Glycemic Control and C-peptide Levels 2 Years Following Diagnosis of T1D. [abstract]. Diabetes. 2014; 63 (suppl 1): A392 (Accepted). (Poster)

9. Linda A. DiMeglio, Peiyao Cheng, Roy Beck, Craig Kollman, Katrina Ruedy, Bruce Buckingham, Stuart Weinzimer, Robert Slover, Andrew Bremer, and Tandy Aye for the DirecNet and TrialNet Study Groups. Early Predictors of Stimulated C-peptide in Persons with Type 1 Diabetes (T1D). [abstract]. Diabetes. 2014; 63 (suppl 1): A392 (Accepted). (Poster)

Protocol Q - DirecNet Glucagon Study

1. Jennifer Sherr, William Tamborlane, Stuart Weinzimer, Larry Fox, Bruce Buckingham, Neil H. White, Ana Maria Arbelaez, Eva Tsalikian, Michael Steffes, Dongyuan Xing, Katrina Ruedy, Craig Kollman, Roy Beck. Lack of Association Between Residual Insulin Production and Glucagon Response to Hypoglycemia in Youth with Short Duration of Type 1 Diabetes. Diabetes. July 2011; 60 (suppl 1): A136 (490-P) (Published). (Poster)

2. William Tamborlane, Jennifer Sherr, Nelly Mauras, Bruce Buckingham, Neil H. White, Ana Maria Arbelaez, Eva Tsalikian, Michael Steffes, Dongyuan Xing, Katrina Ruedy, Craig Kollman, Roy Beck. Residual ß-cell Function in Youth with T1D: Achievement of Target A1c Levels with Negligible Hypoglycemia and Lower Glucose Variability. Diabetes. July 2011; 60 (suppl 1): A335 (1217-P) (Published). (Poster)

3. Ana Maria Arbelaez, Eva Tsalikian, Nelly Mauras, Darrell M. Wilson, William Tamborlane, Jennifer Sherr, Dongyuan Xing, Craig Kollman, Katrina Ruedy, Phillip E. Cryer, Neil H. White for the DirecNet Study group. Counterregulatory Hormone Responses in Youth with Short Duration of Type 1 Diabetes. Diabetes. June 2012; 61 (suppl 1): A320 (1240-P) (Published). (Poster)

4. Jennifer Sherr, Eva Tsalikian, Larry Fox, Bruce Buckingham, Stuart Weinzimer, William Tamborlane, Neil H. White, Ana Maria Arbelaez, Craig Kollman, Dongyuan Xing, Katrina Ruedy for the DirecNet Study group. Dysregulation of a-cell function in youth during the first 2 years of T1D: reciprocal abnormalities in glucagon responses to mixed meal feedings and hypoglycemia. Diabetes. June 2012 61 (suppl 1): A52-53 (196-OR) (Published). (Oral Presentation)

Protocol R - DirecNet Neuro Study

1. Naama Barnea-Goraly, Paul Mazaika, Matthew Marzelli, Eva Tsalikian, Bruce Buckingham, Stuart Weinzimer, Neil H. White, Tamara Hershey, Katrina Ruedy, Nelly Mauras, and Allan Reiss. Acquiring high quality MRI scans in young children without sedation: the Diabetes Research in Children Network (DirecNet) Experience. E-PAS2012:1515.250 (Published). (Poster)

2. Nelly Mauras, Matt Marzelli, Naama Barnea-Goraly, Paul K. Mazaika, Tamara Hershey, Neil H. White, Eva Tsalikian, Tandy Aye, Stuart Weinzimer, Roy Beck, Katrina Ruedy, Allan Reiss and the DirecNet study group. Structural MRI Shows Neuroanatomical Differences In Very Young Children With T1 Diabetes (T1D). Diabetes. June 2012; 61 (suppl 1): A321 (1244-P) (Published). (Poster)

3. Tamara Hershey, Allison Cato, Aiden Bondurant, Tandy Aye, Amy Conrad, Jodie Ambrosino, Neil H. White, Nelly Mauras, Craig Kollman, Katrina Ruedy, Dongyuan Xing for the DirecNet Study group. Cognitive and behavioral differences in young children with type 1 diabetes mellitus: Preliminary Results. Diabetes. June 2012; 61 (suppl 1): A53 (198-OR) (Published). (Oral Presentation)

4. Tandy Aye, Allison Cato, Naama Barnea-Goraly, Peiyao Cheng, Craig Kollman, Katrina Ruedy, Roy Beck, Nelly Mauras, Allan Reiss, Bruce Buckingham, Stuart Weinzimer, Eva Tsalikian, Lucy Levandoski and Tamara Hershey. The Impact of Diabetic Ketoacidosis (DKA) History on Brain Microstructural White Matter (WM) and Memory Function in Young Children with Type 1 Diabetes (T1D). Diabetes. July 2013; 62 (suppl 1A): LB26 (92-LB) (Accepted). (Poster)

5. Nelly Mauras, Neil H. White, Eva Tsalikian, Stuart Weinzimer, Tandy Aye, Allison Cato, Peiyao Cheng, Craig Kollman, Roy Beck, Katrina Ruedy, Tamara Hershey, Paul Mazaika, Naama Barnea-Goraly, Matthew Marzelli, Larry Fox, William Tamborlane, Ana Maria Arbelaez and Allan Reiss for the Diabetes Research in Children Network (DirecNet). Cognitive and Neuroanatomical Differences in Young Children with Type 1 Diabetes (T1D) and the Association with Dysglycemia: The Diabetes Research in Children Network (DirecNet) Experience. PES/ESPE 2013 (Accepted). (Poster)

6. Daniel X. Peng, Paul Mazaika, Naama Barnea-Goraly, Mira Raman, Matthew J. Marzelli1, Julie Coffey, Bruce A. Buckingham, Nelly Mauras, Stuart A. Weinzimer, Neil H. White, Tamara Hershey, Katrina J. Ruedy, Craig Kollman, Peiyao Cheng, and Allan L. Reiss. Hippocampal Neuroanatomy in Young Children with Type 1 Diabetes. PAS 2014 (Accepted). (Poster)