- Adult-onset DM (defined as fasting glucose greater than 125 mg/dl or by ongoing treatment with an oral hypoglycemic agent) or metabolic syndrome (defined as at least 3 of the following: 1. HDL less than 40 mg/dl for men or less than 50 mg/dl for women; 2. triglycerides greater than 150 mg/dl; 3. waist circumference greater than 40 inches for men and greater than 35 inches for women; 4. fasting glucose greater than 100 mg/dl).