TrialNet's mission is to bring disease modifying therapy to clinical use in type 1 diabetes (T1D) with a primary focus on conducting clinical trials at early stages of disease to prevent or delay clinical onset. TrialNet is an international consortium of twenty-five Clinical Centers and hundreds of Affiliate sites in US, Canada, UK, Sweden, Finland, Germany, Italy, and Australia. These sites together with the TrialNet Coordinating Center (TNCC), the TrialNet Clinical Hub (HUB), and members of our Collaborative Mechanistic Studies Panel (CMSP), (a) conduct natural history studies to describe the progression of T1D and identify individuals for clinical trials, (b) conduct clinical trials of disease modifying therapy both prior to and after clinical diagnosis, and (c) increase the scientific value of trials through mechanistic studies involving investigators within and external to TrialNet. The mission of the Type 1 Diabetes TrialNet Hub is to increase the efficiency of critical Network activities by supporting collaborative and innovative approaches for screening, recruitment, retention, trial development and implementation, and dissemination of results. With considerable success during the previous grant period, this application describes our proposal to continue to serve as the Diabetes TrialNet Clinical HUB. We focus on three areas; activities to (a) enhance risk screening to identify at-risk individuals, (b) enhance enrollment and retention in clinical trials, and (c) enhance clinical administration to effectively implement TrialNet's goals.

Agency
National Institute of Health (NIH)
Institute
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Type
Research Project--Cooperative Agreements (U01)
Project #
5U01DK103282-07
Application #
10018850
Study Section
Special Emphasis Panel (ZDK1)
Program Officer
Leschek, Ellen W
Project Start
2014-07-31
Project End
2024-06-30
Budget Start
2020-07-01
Budget End
2021-06-30
Support Year
7
Fiscal Year
2020
Total Cost
Indirect Cost
Name
Benaroya Research Institute at Virginia Mason
Department
Type
DUNS #
076647908
City
Seattle
State
WA
Country
United States
Zip Code
98101
Vecchio, Federica; Lo Buono, Nicola; Stabilini, Angela et al. (2018) Abnormal neutrophil signature in the blood and pancreas of presymptomatic and symptomatic type 1 diabetes. JCI Insight 3:
Redondo, Maria J; Steck, Andrea K; Sosenko, Jay et al. (2018) Transcription Factor 7-Like 2 (TCF7L2) Gene Polymorphism and Progression From Single to Multiple Autoantibody Positivity in Individuals at Risk for Type 1 Diabetes. Diabetes Care 41:2480-2486
Sanda, Srinath; Type 1 Diabetes TrialNet Study Group (2018) Increasing ICA512 autoantibody titers predict development of abnormal oral glucose tolerance tests. Pediatr Diabetes 19:271-276
Yeo, Lorraine; Woodwyk, Alyssa; Sood, Sanjana et al. (2018) Autoreactive T effector memory differentiation mirrors ? cell function in type 1 diabetes. J Clin Invest 128:3460-3474
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Greenbaum, Carla J; Speake, Cate; Krischer, Jeffrey et al. (2018) Strength in Numbers: Opportunities for Enhancing the Development of Effective Treatments for Type 1 Diabetes-The TrialNet Experience. Diabetes 67:1216-1225
Haller, Michael J; Schatz, Desmond A; Skyler, Jay S et al. (2018) Low-Dose Anti-Thymocyte Globulin (ATG) Preserves ?-Cell Function and Improves HbA1c in New-Onset Type 1 Diabetes. Diabetes Care 41:1917-1925
Redondo, Maria J; Geyer, Susan; Steck, Andrea K et al. (2018) TCF7L2 Genetic Variants Contribute to Phenotypic Heterogeneity of Type 1 Diabetes. Diabetes Care 41:311-317
Sosenko, Jay M; Geyer, Susan; Skyler, Jay S et al. (2018) The influence of body mass index and age on C-peptide at the diagnosis of type 1 diabetes in children who participated in the diabetes prevention trial-type 1. Pediatr Diabetes 19:403-409
Bosi, Emanuele; Boulware, David C; Becker, Dorothy J et al. (2017) Impact of Age and Antibody Type on Progression From Single to Multiple Autoantibodies in Type 1 Diabetes Relatives. J Clin Endocrinol Metab 102:2881-2886

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