组别 | 例数 | 年龄(岁, ) | 性别(男,n,%) | 高血压病史 (n,%) | 吸烟史 (n,%) | 饮酒史 (n,%) | 体重 (kg ) | NYHA分级 | ||
I级 | II级 | III级 | ||||||||
对照组 | 60 | 60.60 ± 5.31 | 32 (53.33) | 45 (75.00) | 43 (71.67) | 33 (55.00) | 64.95 ± 5.51 | 30 (50.00) | 21 (35.00) | 9 (15.00) |
观察组 | 60 | 60.59 ± 5.37 | 35 (58.33) | 42 (70.00) | 41 (68.33) | 35 (58.33) | 64.31 ± 6.35 | 27 (45.00) | 23 (38.33) | 12 (20.00) |
c2/F值 |
| 0.251 | 0.171 | 1.753 | 0.046 | 0.687 | 0.478 | 0.750 | 0.118 | 0.020 |
P值 |
| 0.980 | 0.679 | 0.185 | 0.829 | 0.407 | 0.628 | 0.386 | 0.731 | 0.888 |