an increasing trendP = 2.2 × 10 -10
Investigation of each inflammatory factors in the three groups of normal, abdominal or general obesity, and abdominal and general obesity groups revealed an increasing trend for hs-CRP and IL-6; hence after adjustment for age and sex in the linear regression analysis, an increase about 0.37 ng/mL (CI 95%: 0.24 - 0.48, P = 2.2 × 10 -10 ) in the hs-CRP levels and 0.21 pg/mL (CI 95%: 0.10 - 0.33, P = 16 × 10 -5 ) in the IL-6 levels was observed in the normal weight group compared to subjects with both general and abdominal obesity ( Table 1 ).