组别 | 治愈(%) | 有效(%) | 无效(%) | 总有效率(%) |
观察组(n = 30) | 60% (18/30) | 40% (12/30) | 0 | 100% (30/30) |
对照组(n = 30) | 23.3% (7/30) | 53.3% (16/30) | 23.33% (7/30) | 76.66% (23/30) |
χ 2 | 5.58 | |||
p值 | 0.008 |