Table 3: Effect of ACEI and antidiabetic agents on SrCr during 3 consecutive follow ups.

Parameter SrCr (mg/dl)
Antihypertensive agents Antidiabetic agents 1st 2nd 3rd
ACEI Insulin 1.0a ± 0.0 1.0a ± 0.0 0.9 ± 0.0
Biguanide 0.8b ± 0.0 0.7b ± 0.0 0.7 ± 0.0
Biguanide + DPP-4I 0.8b ± 0.0 0.7b ± 0.1 0.8 ± 0.1

Values represent mean ± SE.
Different Small alphabetical letters in the same column within the same parameters are significant different at P < 0.05 (Two way ANOVA).