Measure American Diabetes Association World Health Organization   Diabetes          Prediabetes                              Diabetes           Impaired           glucose Fasting plasma glucose ≥ 126 mg/dl    100-125 mg/dl(IFG)          ≥ 126 mg/dl      110-125 mg/dl      (IFG) 2-Hr plasma glucose (during An OGTT with a loading dose Of 75 g ≥ 200 mg/dl    140-199     Mg/dl    (IGT) ≥ 200 mg/dl     140-199 mg/dl      (IGT) Casual(random ) plasma glucose (In a patient with classic hyper Glycemic symptom) ≥ 200 mg/dl ≥ 200 mg/dl Glycated hemoglobin ≥ 6.5%           5.7-6.4% ≥ 6.5%

Table 7: Major diagnostic criteria for diabetes and prediabetic or at-risk states. Data are adapted from the American Diabetes Association. Adapted from Salomaa and Diabetes Care [22,23].