Controlling systolic blood pressure is difficult in patients with diabetic kidney disease exhibiting moderate‐to‐severe reductions in renal function

Abstract
This study compared the use of antihypertensive treatment and blood pressure (BP) controls between patients with diabetic kidney disease (DK+) and patients with non‐diabetic kidney disease (DK−) exhibiting moderate‐to‐severe chronic renal failure who did not need renal replacement therapy. A cross‐sectional survey included all renal patients with s‐creatinine at ⩾200 µmol/l attending regular control sessions at six renal units in Norway. Of the 351 patients included, 73 (20.8%) were DK+. The proportion reaching a BP goal of p = 0.92), while 38% and 39% achieved a BP of p = 0.001). Thus, despite the use of multiple antihypertensive drugs, controlling BP – especially the systolic BP – is difficult in high‐risk patients with chronic renal failure caused by diabetic kidney disease.