“…In group A, 77.2% of patients were in the AH group, and 22.8% were in the non-AH group; in group B, 86.7% of patients were in the AH group, and 13.3% were in the non-AH group. A significant difference in sum of hospitalization days was found between the two groups in the patients with arterial hypertension (group A, 8 [ 6 , 7 , 8 , 9 , 10 , 11 ] vs. group B, 11 [ 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 ]; p < 0.0001), as well as those without arterial hypertension (group A, 7 [ 5 , 6 , 7 , 8 , 9 , 10 , 11 ] vs. group B, 12 [ 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 ]; p = 0.003) ( Table 5 ; Figure 2 A,B).…”