Abstract
Aim The objective of the study was to identify the association if any, of inflammatory markers (adiponectin and IL-6) with fasting glucose in normoglycemic (healthy), prediabetic (impaired fasting glucose), and hyperglycemic (diabetic) people in Indian population. Methods Total 162 volunteers were distributed into 3 groups (normoglycemic, individuals with impaired fasting glucose, and hyperglycemic) as per ADA criterion. The blood chemistry parameters were analyzed and serum adiponectin and IL-6 levels were measured by ELISA. Results Significant reduction was observed in serum adiponectin level in hyperglycemic and impaired fasting glucose population compared with normoglycemic population. Significant reduction in adiponectin was also observed in impaired fasting glucose group compared with hyperglycemic group. Similarly significant increase was also observed in IL-6 level in hyperglycemic and impaired fasting glucose groups compared with normoglycemic group. Conclusions From our data it can be summarized that there is a significant change in both adiponectin (reduction) and IL-6 (increase) levels in normoglycemic (healthy), prediabetic (impaired fasting glucose), and hyperglycemic (diabetic) population in Indian population. There is a significant but gradual change during the progression of healthy toward diabetic population via pre-diabetic condition.