Table 2

Association between sociodemographics and time period with nicotine dependency and quit attempts over the past year

High nicotine dependencyAny quit attempts in the past year
ORp Value95% CIORp Value95% CI
Age
 16–541.001.00
 55–591.35<0.0011.26 to 1.440.74<0.0010.68 to 0.80
 60–641.31<0.0011.22 to 1.400.70<0.0010.64 to 0.76
 65–691.17<0.0011.08 to 1.260.65<0.0010.59 to 0.71
 70–740.980.6690.90 to 1.070.57<0.0010.51 to 0.64
 75–790.69<0.0010.62 to 0.760.41<0.0010.35 to 0.48
 80–840.54<0.0010.47 to 0.630.27<0.0010.21 to 0.35
 85+0.45<0.0010.37 to 0.560.32<0.0010.22 to 0.46
 p Value for trend<0.001<0.001
Gender
 Men1.21<0.0011.17 to 1.260.81<0.0010.78 to 0.85
 Women1.001.00
Social grade
 AB1.001.00
 C11.20<0.0011.12 to 1.280.960.230.89 to 1.03
 C21.61<0.0011.51 to 1.720.910.010.85 to 0.98
 D1.89<0.0011.77 to 2.020.880.0010.81 to 0.95
 E2.44<0.0012.29 to 2.610.900.0050.84 to 0.97
 p Value for trend<0.001<0.001
Survey years
 2006–20081.001.00
 2009–20100.950.030.91 to 0.970.80<0.0010.76 to 0.84
 2011–20120.80<0.0010.76 to 0.850.73<0.0010.69 to 0.77
 2013–20150.72<0.0010.69 to 0.760.85<0.0010.81 to 0.90
 p Value for trend<0.001<0.001