Table 2 Results of univariate analysis on influencing factors for prognosis (n = 119)
Item | Good prognosis group (n = 89) | Poor prognosis group (n = 30) | t/χ2 | P |
|---|---|---|---|---|
Age (Y) | 59.2 ± 10.7 | 68.7 ± 3.9 | 4.746 | 0.000 |
Female [n (%)] | 73 (82.02) | 25 (83.33) | 0.027 | 0.871 |
History of hypertension [n (%)] | 42 (47.19) | 22 (73.33) | 6.169 | 0.013 |
History of diabetes [n (%)] | 5 (5.62) | 1 (3.33) | 0.245 | 0.621 |
Smoking history [n (%)] | 9 (10.11) | 3 (10.0) | 0.000 | 0.986 |
Drinking history [n (%)] | 4 (4.49) | 1 (3.33) | 0.075 | 0.784 |
Side of aneurysm [n (%)] | 0.074 | 0.786 | ||
Left | 39 (43.82) | 14 (46.67) | ||
Right | 50 (56.18) | 16 (53.33) | ||
Max diameter of aneurysm (mm) | 6.95 ± 3.28 | 8.26 ± 4.13 | 1.768 | 0.080 |
Size of aneurysmal neck | 3.58 ± 1.76 | 4.12 ± 1.23 | 1.555 | 0.123 |
Hunt–Hess grade [n (%)] | 17.122 | 0.000 | ||
Grade 1 | 25 (28.09) | 0 (0) | ||
Grade 2 | 29 (32.58) | 6 (20.0) | ||
Grade 3 | 35 (39.33) | 24 (80.0) | ||
Modified Fisher grade [n (%)] | 21.897 | 0.000 | ||
Grade 1 | 43 (48.31) | 1 (3.33) | ||
Grade 2 | 25 (28.09) | 11 (36.67) | ||
Grade 3 | 21 (23.60) | 18 (60.0) | ||
Raymond grade [n (%)] | 1.481 | 0.477 | ||
Grade I | 85 (95.50) | 27 (90.0) | ||
Grade II | 2 (2.25) | 2 (6.67) | ||
Grade III | 2 (2.25) | 1 (3.33) |