Correlation between serum TIMP-1 levels and other baseline clinical and biochemical characteristics.

TIMP = tissue inhibitor of matrix metalloproteinase; GCS = Glasgow Coma Scale; TNF = tumor necrosis factor; PAI = plasminogen activator inhibitor; INR = international normalized ratio; aPTT = activated partial thromboplastin time; MMP = matrix metalloproteinase. Bonferroni correction to control the multiple testing problem (0.05/11 = 0.004) was used. Only P-values lower than 0.004 were considered statistically significant.