NCT03648918Recruiting
Genetics Of Autoimmunity In Type I Diabetes
Source: ClinicalTrials.gov · Last updated 16 Mar 2026
Brief summary (registry, in English)
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.
- Status (registry)
- Recruiting
- Study type
- Observational
- Enrollment
- 4000 (estimated)
- First submitted
- 16 Apr 2018
- Start date
- 1 Aug 2001
- Primary completion date
- 31 Jan 2050
- Lead sponsor
- Medical College of Wisconsin
- Diseases
- Type 1 diabetes
- NCT number
- NCT03648918
What you commit to
- Study type: Observational
- Planned participants: 4000
- From 1 Aug 2001 to the primary completion date, 31 Jan 2050
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other illness
- Families with no history of type 1 diabetes
- Families with a history of diabetes that is not type 1 (LADA, MODY, type 2 etc.)
- Personal or family history of autoimmune disease
Who the study is looking for
- 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
- No family history of type 1 diabetes or other autoimmune conditions
- Age 2 or older
Age in the registry: 2 years to - · Sex: All · Accepts healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Medical College of Wisconsin Coordinator of this site? Confirm its status | Milwaukee | United States | Recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.