INS and diabetes mellitus: When low-level PA was used as a reference, significant associations between PA and RPC was found only in men (p-value for trend <0.001), overweight participants (p-value for trend = 0.01), those who did not use insulin (p-value for trend <0.001), those with a family history of diabetes (p-value for trend = 0.003), and those without CVD (p-value for trend <0.001).