Table 3

Univariate and multivariate regression analysis to predict creatinine increase in 24–72 h compared with baseline

Univariate analysisMultivariate analysis
Standardised coefficientp ValueStandardised coefficientp Value
Onset-to-treatment time0.010.90
National Institutes of Health Stroke Scale baseline0.000.98
Performance of CT angiography−0.040.52
Blood pressure systolic at baseline−0.030.60
C reactive protein level at baseline0.250.0001−0.720.003
Creatinine level at baseline0.240.0001−0.670.014
Haemoglobin level at baseline−0.070.28
Platelets count at baseline0.160.009
Activated partial thromboplastin time level at baseline0.050.45
Fibrinogen level at baseline0.160.01
Glucose level at baseline0.070.24
Total contrast dose−0.090.33
History of hypertension−0.080.18
History of diabetes mellitus0.010.93
History of coronary artery disease0.060.33
History of congestive heart failure0.130.036
History of nephropathy0.190.002
History of cigarette smoking−0.020.81
Atrial fibrillation0.030.61
Performance of additional intervention0.020.75