Table 1. Mean delta ct values (mean ± SD) of miR-21, miR-146a, miR-155, and miR-199a in the saliva samples of SLT users.

	miR-21	miR-146a	miR-155	miR-199a
SLT users	0.82 ± 2.32	-12.83 ± 2.64	9.29 ± 2.31	1.88 ± 3.77
Nontobacco users	−8.74 ± −9.29	−12.13 ± 2.14	0.20 ± 2.28	2.64 ± 2.13
p -Value	0.028	0.29	p  < 0.0001	0.9847

Abbreviations: ct, cycle threshold; SD, standard deviation; SLT, smokeless tobacco.