Table 2.

Comparison of genomic status between patients with high- and non–high-risk CLL/SLL before applying IPTW

Genomic statusHigh-risk patients (n = 969)Non–high-risk patients (n = 273)P value
del(17p), n (%)   <.0001  
Absent 577 (59.5) 273 (100.0)  
Present 319 (32.9) 0 (0.0)  
Unknown 73 (7.6) 0 (0.0)  
del(11q), n (%)   <.0001  
Absent 530 (54.7) 273 (100.0)  
Present 356 (36.7) 0 (0.0)  
Unknown 83 (8.6) 0 (0.0)  
IGHV, n (%)   <.0001  
Unmutated 569 (58.7) 0 (0.0)  
Mutated 84 (8.7) 273 (100.0)  
Unknown 316 (32.6) 0 (0.0)  
del(13q), n (%)   <.0001  
Absent/unknown 514 (53.0) 101 (37.0)  
Present 455 (47.0) 172 (63.0)  
Trisomy 12, n (%)    
Absent/unknown 741 (76.5) 207 (75.8) .824 
Present 228 (23.5) 66 (24.2)  
Genomic statusHigh-risk patients (n = 969)Non–high-risk patients (n = 273)P value
del(17p), n (%)   <.0001  
Absent 577 (59.5) 273 (100.0)  
Present 319 (32.9) 0 (0.0)  
Unknown 73 (7.6) 0 (0.0)  
del(11q), n (%)   <.0001  
Absent 530 (54.7) 273 (100.0)  
Present 356 (36.7) 0 (0.0)  
Unknown 83 (8.6) 0 (0.0)  
IGHV, n (%)   <.0001  
Unmutated 569 (58.7) 0 (0.0)  
Mutated 84 (8.7) 273 (100.0)  
Unknown 316 (32.6) 0 (0.0)  
del(13q), n (%)   <.0001  
Absent/unknown 514 (53.0) 101 (37.0)  
Present 455 (47.0) 172 (63.0)  
Trisomy 12, n (%)    
Absent/unknown 741 (76.5) 207 (75.8) .824 
Present 228 (23.5) 66 (24.2)  

Indicates P value <.05.

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