Молодежный инновационный вестникМолодежный инновационный вестник2415-7805Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный медицинский университет имени Н.Н. Бурденко" Министерства здравоохранения Российской Федерации10506Conference ProceedingsThe relationship of vitamin D status with the development and course of type 2 diabetes mellitus through indicators of biochemical blood analysisStrelnikovaSofyastrelnikova230504@gmail.comhttps://orcid.org/0009-0009-1571-1132MorozovaAnna Evgenievnaannamorozova04@bk.ruhttps://orcid.org/0000-0001-8462-9348Voronezh State Medical University named after by N.N. Burdenko2504202514S165682702202518032025Copyright © 2025, Strelnikova S., Morozova A.E.2025<p><em>This scientific paper examines the relationship between vitamin D status and the development and course of type 2 diabetes mellitus (T2DM), one of the most common endocrine pathologies characterized by insulin resistance and impaired carbohydrate metabolism. In recent years, there has been increasing interest in the role of vitamin D not only in maintaining the skeletal system, but also in regulating metabolic processes, including glucose metabolism. The aim of the study is to investigate the effect of vitamin D levels on the development and course of T2DM in patients of different ages and genders. The study involves patients diagnosed with T2DM who undergo a clinical examination, including determination of vitamin D levels. Biochemical blood test data (HbA1c), including lipid profile (TC, HDL, non-HDL, LDL, TG) are analyzed. The results of clinical studies assessing the effectiveness of restoring vitamin D levels in patients with T2DM and its effect on blood glucose levels and other metabolic parameters are also considered. The study highlights the need for monitoring vitamin D levels in patients with type 2 diabetes and the prospects for its use as an additional therapeutic strategy to improve metabolic control and reduce the risk of complications.</em></p>vitamin Dtype 2 diabetesinsulin resistancemetabolic controlвитамин Dсахарный диабет 2 типарезистентность к инсулинуконтроль обмена веществ1.Эргашева Г.Т. Изучение клинических особенностей больных сахарным диабетом 2 типа среднего и пожилого возраста / Эргашева Г.Т. // Central Asian Journal of Medical and Natural Science. – 2023. – Т. 4. – №. 6. – С. 274-276.2.Джатдоева Д.Т. Биологическая роль витамина D / Джатдоева Д.Т. // Вестник Казахского национального медицинского университета. – 2021. – №. 2. – С. 168-171.3.Harris E. Meta-analysis: Vitamin D Therapy Reduced Type 2 Diabetes / Harris E. // JAMA. – 2023 Mar 7;329(9):703. DOI: 10.1001/jama.2023.1550. PMID: 36790836.4.Kwak J.H., Choi Y.H., Paik J.K. Vitamin D Status, Fiber Intake, and Type 2 Diabetes in U.S. Adults / Kwak J.H., Choi Y.H., Paik J.K. // J Med Food. – 2020 Jul;23(7). P:711-718. DOI: 10.1089/jmf.2019.4528.5.Huang G., Chen X., Chen Y. Causal relationship between type 2 diabetes mellitus and bone mineral density: a Mendelian randomization study in an East Asian population / Huang G., Chen X., Chen Y. // Osteoporos Int. 2023 Oct;34(10):1719-1727. DOI: 10.1007/s00198-023-06807-6.6.Wu J., Atkins A., Downes M., Wei Z. Vitamin D in Diabetes: Uncovering the Sunshine Hormone's Role in Glucose Metabolism and Beyond / Wu J., Atkins A., Downes M., Wei Z. // Nutrients. 2023 Apr 21;15(8):1997. doi: 10.3390/nu15081997. PMID: 37111216; PMCID: PMC10142687.