Survey of Vitamin D Deficiency and Associated Comorbidities in Lahore

Abstract

Vitamin D is recognized for its importance in bone health along with the reduced risk of cardiovascular, autoimmune and several chronic diseases. Objectives: Present study was designed to explore the prevalence of vitamin D deficiency and its association with comorbidities (Type 2 Diabetes, Thyroid Disease, Hypertension, Asthma, Heart Disease, Gastritisand Osteoporosis) among the subjects visiting outpatient departments (OPDs) of public hospitals in Lahore. Methods: Adult (>18 years) male and female subjects (n = 200) participated in present cross-sectional study. Participating individuals were required to fill questionnaires which recorded their medical history and BMI. Blood samples were taken for laboratory evaluation of vitamin D₃ deficiency. Data was analyzed for evaluation of diverse risk factors. Serum level of vitamin D₃ (25-hydroxyvitamin D [25(OH)D₃]) were measured using standard procedures of measurement using Human Vitamin D₃ (VD₃) ELISA Kit (MyBioSource, Inc. USA). Results: Vitamin D deficiency was more prevalent in females than in males. Of the 200 individuals, the highest number of patients suffered from Diabetes Myelitis Type-II (61%) followed by Thyroid Disease (38%). Whereas, the least number of vitamin D₃ deficient subjects were suffering from Osteoporosis (5%).