Serum Vitamin B12 Level in Children with Type 1 Diabetes
Year: 2025
Type: article
Study design: Observational Study
Abstract: BACKGROUND: Type 1 Diabetes Mellitus is known to be associated with multiple co-morbidities. Vitamin B12 deficiency is a potential co- morbidity that might have been overlooked in these patients. The aim of this study is to evaluate the serum level of vitamin B 12 in a well-defined population of Type 1 diabetes. METHODS: The cross sectional study carried out on 40 patients with Type 1 Diabetes Mellitus visiting endocrinology unit in Kanti children's Hospital, Kathmandu, Nepal. Thirty healthy non diabetics were also selected. Serum C-peptide, vitamin B12, creatinine, blood glucose level and glycosylated hemoglobin were assessed in both groups. SPSS ver. 22 was used to analyze the data. RESULTS: The mean serum vitamin B12 level of the diabetic group was 206.92±82.18 pmol/L. Among the population 40.0% i.e. 16 out of 40 were found to be deficient and 37.5 % i.e. 15 out of 40 were subclinically deficient. Whereas the mean serum vitamin B12 level of the non diabetic group was 340.71±136.02pmol/L. Out of 30 only 2(6.7%) were deficient, 8 (26.75%) were found to be subclinically deficient. Significant difference was noticed in the mean serum level of vitaminB12 between these two groups. CONCLUSIONS: This study shows the presence of low serum vitamin B12 levels in Type 1 Diabetics. The routine screening for this condition along with confirmatory test and detail clinical examination could benefit the patients with Type 1 diabetes.
Authors: Santosh Pradhan, Subhana Thapa, Pradeep Krishna Shrestha, Bharat Jha
Language: English
Subfield: Rheumatology
Field: Medicine
Domain: Health Sciences
Open Access status: diamond
OpenAlex ID: W4412013608