Patients receiving education reported more satisfaction with inpatient treatment ( 8313 vs. 6519 , p = 0.03 ) , less hyperglycemia prior to ( 2.74.5 vs. 4.51.4 , p = 0.03 ) and during hospitalization ( 3.91.9 vs. 5.51.2 , p = 0.04 ) ; and had lower mean discharge CBG ( 15938 mg/dL vs. 21167 mg/dL , p = 0.02 ) .