Clinical Trials Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Dec 14, 2014; 20(46): 17498-17506
Published online Dec 14, 2014. doi: 10.3748/wjg.v20.i46.17498
Figure 2
Figure 2 In order to assess overall survival and potential associations with recurrent chromosomal aberrations the log rank test was utilized and results were illustrated by Kaplan-Meier plots for both tumor groups as well as regions of recurrent genomic imbalance and patient survival employing the Mantel-Cox test. Copy number alterations affecting 6p22.2-22.1 (A), 8q24.3 (B), 9q34.11 (C) and 17p13.1 (D) were shown to concur with significantly shortened overall survival.