There are relationships between glycemic control and BMI (OR = 2, 1; 1, 2 - 3, 2), adherence to diet (OR = 2, 9; 1, 7 - 4, 9), exercise regimen (OR = 1, 9; 1, 2 - 3, 2), medication regimen (OR = 3, 3; 1, 6 - 6, 8).