<prompt> Impaired oral GTT indicated by-Fasting plasma sugar 126 mgdlRandom blood sugar 200 mgdlFasting blood sugar 90 mgdlFasting blood sugar 126 mgdl and two hours after glucose load 140-199 mgdL  <response>: Impaired glucose tolerance : Fasting blood sugar 126 mgdl and two hours after glucose load 140-199 mgdL. Impaired fasting glucose : Fasting blood sugar 110-125 mg dL mgdl and two hours after glucose load 140mgdLDiabetes : Fasting blood glucose 126 mgdL and 2 hr after glucose load 200 mg dL Reference : page 809 Davidsons Principles and practice of Medicine 22nd edition 