Transplant patient with diabetes had significantly higher levels of urinary Ang II, compared to non-diabetics ( Figure 4A : p = 0.027). Urinary Ang-(1-7) levels did not differ between the two groups ( Figure 4B : p = 0.13). However, a significant positive linear correlation was found between urinary ACE2 activity and urinary Ang-(1-7) (r = 0.260, p = 0.009). In the multivariate analysis, diabetes remained significantly associated with urinary Ang II levels (p = 0.042, Table 2 ). Neither diabetes, nor any other clinical factor (eGFR, urinary albumin/Cr, etc.) was associated with urinary Ang-(1-7) levels in the multiple linear regression model.