Subjects in the highest tertile of leptin , PAI-1 and hsCRP had higher odds of having Metabolic Syndrome ( MetS ) ( odd ratio [ OR ] = 3.02 , 95 % confidence interval [ CI ] = 1.47-6 .19 ) and ( OR = 2.52 , 95 % CI = 1.45-4 .35 ) , ( OR = 4.26 , 95 % CI = 2.39-7 .59 ) respectively .