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Updated: Mar 23, 2026

Accelerated Type 1 Diabetes Induction in Mice by Adoptive Transfer of Diabetogenic CD4+ T Cells
Published on: May 6, 2013
[Autoimmune diseases in type 1 diabetes].
Monika Lechleitner1, Friedrich Hoppichler2, Susanne Kaser3
1Interne Abteilung, Landeskrankenhaus Hochzirl - Natters, Hochzirl, Österreich. monika.lechleitner@tirol-kliniken.at.
Approximately 30% of patients with type 1 diabetes develop other autoimmune conditions. Screening for these associated autoimmune diseases is crucial for comprehensive diabetes care.
Area of Science:
- Endocrinology
- Immunology
- Internal Medicine
Background:
- Type 1 diabetes (T1D) is an autoimmune condition.
- A significant proportion of T1D patients develop additional autoimmune disorders.
- Common comorbidities include thyroid dysfunction, gastritis, celiac disease, and vitiligo.
Purpose of the Study:
- To highlight the prevalence of autoimmune comorbidities in T1D patients.
- To emphasize the importance of screening for associated autoimmune diseases in T1D management.
Main Methods:
- Literature review and synthesis of existing data on autoimmune disease prevalence in T1D.
- Analysis of reported frequencies for various autoimmune conditions in T1D populations.
Main Results:
- Around 30% of T1D patients are affected by other autoimmune diseases.
- Thyroid dysfunction is the most frequent (15-30%), followed by gastritis (5-10%), celiac disease (4-9%), and vitiligo (2-10%).
- Addison's disease is noted as less common.
Conclusions:
- Comprehensive care for T1D necessitates active screening for concurrent autoimmune diseases.
- Early detection of comorbidities can improve patient outcomes and management strategies.
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