PDLIM7 and nasopharyngeal carcinoma: However, when we analyzed the association of the occurrence of the simultaneous outcome, that is, the co-existence of the 30-bp del-LMP1 and XhoI-loss with the susceptibility to NPC, there was not a significant association (OR = 1.09, 95% CI: 0.06 to 18.79, P = 0.002) (data not shown).