Effect of Vitamin D Levels on Egyptian Children with Type-1 Diabetes Mellitus | ||||
Alfarama Journal of Basic & Applied Sciences | ||||
Volume 5, Issue 1, January 2024, Page 83-89 PDF (671.45 K) | ||||
Document Type: Review Article | ||||
DOI: 10.21608/ajbas.2023.230822.1174 | ||||
View on SCiNiTO | ||||
Authors | ||||
Hamdy Abo elhaded Ibrahim 1; Mohamed Ramadan Elsayed2; Odette Wahba Hindy3; Ayman El baz Agroudy4; Ayda kamal Kelany5 | ||||
1Chemistry , Faculty of Science ,. Port Said University , Port Said , Egypt . | ||||
2Chemistry , Faculty of Science , Port Said University , Port Said , Egypt | ||||
3Biochemistry Department, Faculty of Medicine, Cairo University, Cairo, Egypt | ||||
4Department of Basic Medical Sciences, Faculty of Medicine, University of Ibn Sina for Medical Sciences, Amman, Jordan | ||||
5Department of Genomic Medicine, Cairo University hospitals, Cairo University, Cairo, Egypt | ||||
Abstract | ||||
Background: There are some explanations for the relationship between vitamin D (Vit. D) low levels and type 1 diabetes mellitus (T1DM). T1DM is an autoimmune disorder that affects pancreatic cells, Vit. D acts an immunomodulatory function via the Vit. D receptor abundant on immune and pancreatic cells. By lowering the number of effector "T" cells, it has been demonstrated that great concentrations of 1,25-dihydroxyvitamin D positively lower the diabetes' occurrence. Our study's aimed to assess the potential role of Vit. D concentration in early infancy as an indicator of possibly developing islet autoimmunity or clinical T1DM. Method: This was a case-control study involving 40 T1DM-diagnosed children aged 6 to 12 years and 20 healthy children as controls with comparable gender, height (cm), age, weight (Kg), and body mass index (BMI). For all subjects, serum hydroxyl Vit. D (25 OHD) was measured using chemiluminescence immunoassay. Serum total Ca, ph, ALP and PTH were measured. Also, HbA1C% was measured win both groups, and blood glucose was also measured. Mg, AST and ALT were also assessed. Results: The mean serum 25OHD in T1DM children was less than Healthy controls 9.3+1.4Vs 59.2+18.7ng/ml respectively with (p < 0.0001) and diabetic cases showed negatively significant relationship between vitamin D versus HbA1c% and glucose, (r = -0.8, -0.9) respectively (p < 0.0001). Conclusion: Vitamin D deficiency is frequent in children with T1DM, and it is important to pay attention to this issue. Future studies will be interested in investigating vitamin D supplementation for autoimmune diseases, particularly T1DM. | ||||
Keywords | ||||
Vitamin D; T1DM; PTH and HbA1C | ||||
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