Original Article
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Dec 7, 2014; 20(45): 17037-17048
Published online Dec 7, 2014. doi: 10.3748/wjg.v20.i45.17037
Table 1 Performance of tumor necrosis factor receptor-associated protein 1 staining in distinguishing progressors from non-progressors
Using TRAP1 expression in different histologic grades as a biomarker (n)Controls (n)AUC valueSensitivity at
90% specificity80% specificity
LGD (29)Non-progressors (38)0.8669%79%
HGD (14)Non-progressors (38)0.9786%100%
Cancer (17)Non-progressors (38)0.8782%88%
Progressor rectal tissue (39)Non-progressors (38)0.7141%59%
Highest TRAP1 in dysplasia (36)Non-progressors (38)0.9486%94%
Highest overall TRAP1 (42)Non-progressors (38)0.8876%83%