Table 5

Descriptive statistics for time elapsed (h:min:s) from CTSS to DSA by group*

VariableGroupNMeanSDMedianMinimumMaximump Value
CTSS-DSAAKI46:09:458:33:431:59:301:40:0019:00:000.9749
No AKI8012:55:1514:53:362:11:300:09:0047:30:00
  • *Wilcoxon–Mann–Whitney test was used to test the difference between the two groups.

  • AKI, acute kidney injury; CTSS, CT stroke study; DSA, digital subtraction angiography.