There were no group differences in demographics , diabetes treatment , admission CBG ( 18693 mg/dL vs. 21984 mg/dL , p = 0.40 ) , DKT scores ( Education vs. Usual Care 4825 vs. 6819 , p = 0.09 ) , SF-36 , and DTSQ scores ( 286 vs. 257 , p = 0.41 ) .