Abstract
BACKGROUND: Diabetes mellitus (DM) has affected over 387 million patients globally, expected to reach 592 million by the end of 2035. It is a metabolic disorder characterized by chronic hyperglycemia caused by either insulin deficiency, insulin resistance, or both. MATERIALS AND METHODS: The present study was designed to estimate the levels of different bone markers; serum Vitamin D, alkaline phosphatase, phosphorus, and calcium in patients with type 2 DM (T2DM). The study was conducted on patients aged 20-50 years diagnosed with T2DM, who were attending the outpatient/inpatient department of internal medicine. RESULTS: The levels of calcium were decreased in the patients with diabetes and also the study proved a negative correlation between calcium and random plasma glucose (RPG). There was a significant negative correlation between RPG and serum 25(OH)D3. CONCLUSION: We conclude that Vitamin D insufficiency is frequent in Moradabad, Uttar Pradesh. Sunshine exposure daily for 15 min on the face and hands is necessary to elevate the sunlight Vitamin D levels.