Screening for Islet Autoantibodies in Families of Type 1 Diabetes Patients

The Israeli Study for Islet Autoantibodies Screening in Families of Type-1 Diabetes Patients

Observational Rabin Medical Center · NCT05788341

This study is testing a new way to check if family members of people with Type 1 Diabetes have certain antibodies to see if they might be at risk for diabetes and to offer them support and education if needed.

Quick facts

Study typeObservational
Enrollment300 (estimated)
Ages2 Years to 45 Years
SexAll
SponsorRabin Medical Center Academic / other
Locations1 site (Petach-Tikva)
Trial IDNCT05788341 on ClinicalTrials.gov

What this trial studies

This research program aims to screen relatives of individuals with Type 1 Diabetes (T1D) for the presence of Islet Autoantibodies (IA) using a highly sensitive detection method. Participants, including children and adults aged 2-45, will be recruited from clinics across Israel. If IA is detected, individuals will undergo further testing and be invited to an educational program focused on diabetes management and prevention strategies. The program will also address stress management for families affected by T1D.

Who should consider this trial

Good fit: Ideal candidates are first-degree relatives of known T1D patients aged 2-45 years who can provide informed consent.

Not a fit: Patients with any known type of diabetes or those currently using systemic immunosuppressive agents may not benefit from this study.

Why it matters

Potential benefit: If successful, this program could lead to early detection of T1D in at-risk individuals, allowing for timely intervention and education.

How similar studies have performed: Other studies have shown success in early detection and intervention strategies for Type 1 Diabetes, making this approach promising.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* First degree family member (sibling or parent) of a known T1D patient
* Age 2-45 years
* Signing an informed consent

Exclusion Criteria:

* Known diabetes of any kind (type 2, MODY)
* 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)

Where this trial is running

Petach-Tikva

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Type 1 DiabetesStage 1 diabetesstage 2 diabetes
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.