Frequency of Diabetes and Thyroid Autoantibodies in Patients with Type 1 Diabetes and Their Siblings.
نویسندگان
چکیده
The aim of this study was to better understand the frequency of autoimmune thyroid and diabetes antibodies in patients with type 1 diabetes mellitus (T1DM) compared with their siblings. Glutamic acid decarboxylase antibodies (GADA), islet cell antibodies (ICA), insulin autoantibodies (IAA), and thyroid autoantibodies were studied in all subjects. The rates of positive GADA and IAA were significantly higher in probands compared to in siblings (p<0.001) or controls (p<0.001). All pancreatic autoantibodies were not significantly different between the siblings and the healthy controls. Thyroid antiperoxidase antibody (TPOAb) and antithyroglobulin antibody (TGAb) were significantly different between the probands and the control subjects (p=0.002 and p=0.018, respectively). The rates of TPOAb and TGAb positivity in siblings were higher than in those of the controls, but there was no significant difference between the two groups. However, thyroid autoimmunity (TA) was significantly different among the groups (p=0.004). Siblings of the TA-positive probands were shown to have a greater prevalence of thyroid antibodies than did the controls (p=0.022), but siblings of the TA-negative probands did not have such a prevalence compared with the control subjects. The prevalence of pancreatic and thyroid antibodies positivity in probands was statistically significant compared with the siblings and the controls. Siblings of TA-positive probands revealed a greater prevalence of thyroid antibodies than did the controls. Therefore, the screening for TA in siblings, particularly siblings of TA-positive probands, is as important as it is in probands.
منابع مشابه
Evaluation of Thyroid Autoantibodies in Type 2 Diabetes
OBJECTIVE: Diabetes mellitus and thyroid disease are the two common endocrinopathies seen in adult population. Studies to evaluate thyroid disorders in patients with type 2 diabetes are lacking. The aim of this study was to compare prevalence of thyroid dysfunction and autoim-munity in type 2 diabetic patients with age and sex matched non-diabetic control group. MATERIAL AND METHODS: Among pat...
متن کاملPrevalence of Thyroid Autoantibodies in Type 2 Diabetic Patients
OBJECTIVE: Due to the increased prevalence of thyroid dysfunction in subjects with type 2 diabetes and also this fact that antibodies could potentially identify subjects at risk of thyroid dysfunction, this study was conducted to investigate thyroid autoimmunity in type 2 diabetic patients. MATERIAL AND METHODS: Among patients referred to Yazd Diabetes Research Center, 4000 type 2 diabetic pat...
متن کاملAutoimmune Thyroid Disorder in Children and Adolescents with Type I Diabetes Mellitus
Background Type one diabetes mellitus (Type 1 DM) is the most common type of diabetes in children and adolescents, arising through a complex interaction of immune, genetic and environmental factors. Autoimmune thyroid disease is the most frequent disorder associated with Type one diabetes mellitus. This study aimed to evaluate incidence of autoimmune thyroid disease in children and adolescents ...
متن کاملThyroid autoantibodies in chronic urticaria: A case-control study in a South Indian population
Background: Chronic urticaria (CU) is a common skin disorder that accounts for 15%-20% of dermatological cases. There is growing evidence that some cases of chronic idiopathic urticarial (CIU) are associated with various autoimmune diseases, including thyroid autoimmunity. This study aims to identify the thyroidprofile, including thyroid autoantibodies, in patients with CU.Methods: This case-co...
متن کاملشیوع خودپادتنهای تیروییدی در کودکان و نوجوانان مبتلا به دیابت نوع 1 در مشهد
Diabetes mellitus is the commonest endocrine-metabolic disorder during the early years of life. As many as one in five of insulin-dependent diabetics may have thyroid antibodies in their sera, which is 2-20 times higher than the general population.Methods: Tpo-ab, Tg-ab, TSH and HbAlC were measured in 48 children and adolescents with diabetes and compared with for sex/age-matched controls. Clin...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Chonnam medical journal
دوره 52 2 شماره
صفحات -
تاریخ انتشار 2016