Table 3.

ORs (95% CI) for life satisfaction (LS) and self-rated health (SRH) across smoking status: the CASPIANIV study

Model	Smoking status	LS (satisfied/dissatisfied)	SRH (good/poor)
Model I†	Non-smoker	Reference	Reference
	Only passive smoker	0.66 (0.60 to 0.73)*	0.66 (0.60 to 0.72)*
	Only active smoker	0.46 (0.27 to 0.77)*	0.55 (0.34 to 0.88)*
	Passive and active smoker	0.27 (0.21 to 0.34)*	0.33 (0.25 to 0.43)*
	p-trend	<0.001	<0.001
Model II‡	Non-smoker	Reference	Reference
	Only passive smoker	0.68 (0.62 to 0.75)*	0.67 (0.61 to 0.74)*
	Only active smoker	0.65 (0.39 to 1.10)	0.70 (0.43 to 1.13)
	Passive and active smoker	0.37 (0.29 to 0.47)*	0.43 (0.32 to 0.56)*
	p-trend	<0.001	<0.001
	F-adjusted GOF (p value)	0.68 (0.79)	1.1 (0.29)
Model III§	Non-smoker	Reference	Reference
	Only passive smoker	0.75 (0.67 to 0.83)*	0.72 (0.66 to 0.80)*
	Only active smoker	0.93 (0.52 to 1.66)*	0.84 (0.48 to 1.47)
	Passive and active smoker	0.43 (0.32 to 0.57)*	0.51 (0.38 to 0.68)*
	p-trend	<0.001	<0.001
	F-adjusted GOF (p value)	0.44 (0.91)	1.43(0.17)

*p<0.05.

†Without adjusted (crude models).

‡Adjusted for age, sex and region.

§Additionally adjusted for screen time, physical activity, socioeconomic status, depression, sleeping hours, anxiety and body mass index.

GOF, goodness of fit.