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Recruiting No phase listed Observational Accepts healthy volunteers

Genetics Of Autoimmunity In Type I Diabetes

ClinicalTrials.gov ID: NCT03648918

Public ClinicalTrials.gov record NCT03648918. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jul 29, 2026, 12:22 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

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.

Study identification

NCT ID
NCT03648918
Recruitment status
Recruiting
Study type
Observational
Phase
Not listed
Enrollment
4,000 participants

Conditions and interventions

Eligibility (public fields only)

Age range
2 Years and older
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jul 31, 2001
Primary completion
Dec 31, 2049
Completion
Dec 31, 2049
Last update posted
Mar 15, 2026

2001 – 2050

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Medical College of Wisconsin Milwaukee Wisconsin 53226 Recruiting

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

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About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03648918, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Mar 15, 2026 · Synced Jul 29, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03648918 live on ClinicalTrials.gov.

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