Skip to main content
. 2019 May 28;14(4):365–369. doi: 10.1016/j.jds.2019.04.003

Table 2.

Relative risk (RR) of sialolithiasis by multivariate Poisson regression.

95% C.I.
p value
RRa Lower Upper
Year (per 1 year) 1.00 0.99 1.00 0.281
Age (ref: <40)
 40-64 1.76 1.68 1.85 <0.001
 ≧65 2.27 2.13 2.43 <0.001
Gender (ref: female)
 Male 1.10 1.05 1.15 <0.001
a

Adjusted for year, age and gender.