|   
  |       
  |       SA ≤ 605 mg/L (例数)  |       SA > 605 mg/L (例数)  |       χ2  |       P  |    
|   性别  |       男性  |       48  |       79  |       0.831  |       0.362  |    
|   
  |       女性  |       35  |       74  |       
  |       
  |    
|   年龄(岁)  |       ≤60  |       48  |       81  |       0.519  |       0.471  |    
|   
  |       >60  |       35  |       72  |       
  |       
  |    
|   分期  |       I + II  |       53  |       57  |       15.300  |       0.000  |    
|   
  |       III + IV  |       30  |       96  |       
  |       
  |    
|   贫血  |       是  |       71  |       100  |       10.983  |       0.001  |    
|   
  |       否  |       12  |       53  |       
  |       
  |    
|   Ki-67  |       ≤45%  |       35  |       42  |       5.302  |       0.021  |    
|   
  |       >45%  |       48  |       111  |       
  |       
  |    
|   LDH (U/L)  |       ≤250 U/L  |       73  |       98  |       15.401  |       0.000  |    
|   
  |       >250 U/L  |       10  |       55  |       
  |       
  |    
|   HL  |       是  |       4  |       3  |       0.696  |       0.404  |    
|   
  |       否  |       79  |       150  |       
  |       
  |    
|   恶性程度  |       惰性  |       35  |       31  |       14.093  |       0.000  |    
|   
  |       侵袭性  |       44  |       119  |       
  |       
  |    
|   危险度分层  |       非高危  |       18  |       23  |       7.369  |       0.007  |    
|   
  |       高危  |       6  |       32  |       
  |       
  |