Table 4 Multivariable analysis of sensation seeking behavior and the use of THC (model 1), stimulants (model 2) and benzodiazepines and/or z-hypnotics (model 3) among drivers
Variables | Model 1 (THC) | Model 2 (Stimulants) | Model 3 (Benzodiazepines and/or z-hypnotics) | ||||||
|---|---|---|---|---|---|---|---|---|---|
Adjusted OR | 95% C.I. | p | Adjusted OR | 95% C.I. | p | Adjusted OR | 95% C.I. | p | |
Sex | 0.22 | 0.11–0.41 | < 0.01 | n.s. | n.s. | n.s. | 2.53 | 1.83–3.51 | < 0.01 |
Age | 0.95 | 0.93–0.96 | < 0.01 | 0.96 | 0.93–0.98 | < 0.01 | 1.06 | 1.05–1.07 | < 0.01 |
Experience Seeking, reference | |||||||||
Experience Seeking, level 0 | n.s. | n.s. | n.s. | n.s. | n.s. | n.s. | n.s. | n.s. | n.s. |
Experience Seeking, level 4 | n.s. | n.s. | n.s. | 2.09 | 1.08–4.01 | 0.03 | n.s. | n.s. | n.s. |
Thrill and adventure seeking, reference | |||||||||
Thrill and adventure seeking, level 0 | 1.72 | 1.00a-2.97 | 0.05 | n.s. | n.s. | n.s. | 1.50 | 1.01–2.24 | 0.05 |
Thrill and adventure seeking, level 4 | n.s. | n.s. | n.s. | n.s. | n.s. | n.s. | n.s. | n.s. | n.s. |
Disinhibition, reference | |||||||||
Disinhibition, level 0 | n.s. | n.s. | n.s. | n.s. | n.s. | n.s. | – | – | – |
Disinhibition, level 4 | n.s. | n.s. | n.s. | 4.79 | 1.75–13.14 | < 0.01 | – | – | – |
Boredom Susceptibility, reference | |||||||||
Boredom Susceptibility, level 0 | – | – | – | – | – | – | n.s. | n.s. | n.s. |
Boredom Susceptibility, level 4 | – | – | – | – | – | – | n.s. | n.s. | n.s. |