Outcome indexes All patients HC (%) Controls (%) P ICU length of stay (days)   9  ± 12.43 3.87  ± 6.45 <0.0001 Mortality in ICU 15.4% 25.39% 13.58% 0.037 Mortality in Hospital 21.27% 31.74% 19.36% 0.027

Table 5: Clinical outcomes of patients with and without Hypertensive Crisis.