Creatinine concentration ( 79 mol/L [ IQR , 70-87 mol/L ] vs 79 mol/L [ IQR , 72-89 mol/L ] , P = .61 ) and glycated hemoglobin ( 5.9 % [ IQR , 5.6 % -6.1 % ] vs 5.9 % [ IQR , 5.7 % -6.1 % ] , P = .15 ) were not significantly different between both groups .