Table 3. Adjusted multiple logistic regression for the risk factors associated with consumption of energy drinks.

Note: ^a: Reference category is No; ^b: reference category is non-health science specialties. *Significant at P < 0.05.

Energy drinks consumption (Yes)a		Model 1
	Variable	Odds ratio	95% confidence interval	P-value
Age		0.936	0.819–1.070	0.33
Cigarette smokinga	Yes	3.827	2.242–6.530	<0.001*
Waterpipe smokinga	Yes	4.578	2.777–7.546	<0.001*
Coffee consumptiona	Yes	1.691	0.851–3.359	0.13
Chocolate consumptiona	Yes	3.524	1.687–7.362	0.001*
Black tea consumptiona	Yes	0.828	0.410–1.674	0.60
Worka	Yes	0.732	0.406–1.317	0.30
Academic specialtyb	Medicine	0.924	0.516–1.653	0.79
	Health sciences	0.846	0.471–1.521)	0.58