Pathway to Prevention

Basic eligibility criteria:
Please contact the study coordinator for additional eligibility information.

Inclusion Criteria:

Individuals 2.5 to 45 years old who have an immediate family member with type 1 diabetes (such as a child, parent, or sibling)
Individuals 2.5-20 years old who have an extended family member with type 1 diabetes (such as a cousin, niece, nephew, aunt, uncle, grandparent, or half-sibling)
Individuals 2.5-45 years old without a type 1 diabetes proband, who are known to have 1 or more islet antibody are eligible for screening if needed to determine eligibility for a clinical trial to delay or prevent disease progression.
Exclusion Criteria:

To be eligible a person must not:

Have diabetes already
Have a previous history of being treated with insulin or oral diabetes medications.
Currently be using systemic immunosuppressive agents (topical and inhaled agents are acceptable)
Have any known serious diseases