About this trial
The purpose of this study is to gain more information about the step-by-step process that causes someone to develop type 1 diabetes. Scientists think that a person's own immune system, directed by genetic and environmental factors play a major role in its development. Participation involves a blood draw, a brief medical history questionnaire and measurements of height and weight. Some participants will be asked to return for annual follow-up visits for 10 years.
Eligibility criteria
Qualifiers
Families where at least one first-degree family member has type 1 diabetes
The diabetic proband in the family was diagnosed before the age of 39
Family members must be at least 2 years old to participate
Disqualifiers
Families with no history of type 1 diabetes
Families with a history of diabetes that is not type 1 (LADA, MODY, type 2 etc.)
No family history of type 1 diabetes or other autoimmune conditions
Age 2 or older
Trial design
Treatments tested in this trial
- Blood Collection
Treatment groups
Sponsors and collaborators
Medical College of Wisconsin
Lead sponsor
Benaroya Research Institute
Collaborator
Indiana University
Collaborator