Type 1 Diabetes TrialNet
Study Participants Healthcare Professionals Researchers Locations Publications What is TrialNet? News and Events Get Screened! Home

Information for Researchers

Information for Research Collaborators

Call for Proposals

Mechanistic Analysis of Stored Samples from the TrialNet Oral Insulin Trials

Type 1 Diabetes TrialNet is soliciting applications to use samples from TrialNet protocols using oral insulin to identify biomarkers that can determine whether oral insulin has an immunological effect and to help explore dose and dosing regimen.

Letter of Intent due February 12, 2016.


Living Biobank

The Living Biobank initiative provides researches with on-demand access to subjects at risk for the development of type 1 diabetes. Exploratory research is welcome. 
Learn More >

Ancillary Studies

Ancillary studies that complement the objectives of TrialNet studies are strongly encouraged. Researchers can submit proposals for access to archived samples, subjects seen at a single center (for access to subjects seen at multiple centers, see Living Biobank above), or subject data. Learn More >

Data Sets

The National Institute of Diabetes and Digestive Disease (NIDDK) Central Data Repository (CDR) is a web-enabled resource available to researchers and the general public. The CDR warehouses clinical data and study documentation from NIDDK funded research, including such landmark studies as the Diabetes Prevention Trial Type 1 (DPT-1, the forerunner of TrialNet), The Diabetes Control and Complications Trial (DCCT, 1983-93) and the Epidemiology of Diabetes Interventions and Complications (EDIC, 1994-present) follow-up study which has been ongoing for more than 20 years. The CDR also houses data from over 7 million biospecimens representing 2 million subjects.

Samples and data are available by application at www.niddkrepository.org.

For additional information, please refer to the TrialNet Sample and Data Sharing Policy

Other Funding Opportunities in type 1 Diabetes

View current opportunities >