Table 3.

Sample percentage (%), crude and adjusted odds ratios (ORs (95% CI)) of a family history of P-CAD, according to dietary patterns (n = 689).

Dietary Patterns	Family History of P-CAD
	With		Without	With
	%	p for Trend	OR	ORcrude	95% CI	p	ORadj *	95% CI	p
‘Prudent’
Bottom tertile (ref.)	56.1	0.02	1.0 (ref.)	1.0 (ref.)	-----------	----	1.0 (ref.)	--------	-------
Middle tertile	51.3		1.0	0.82	0.57–1.19	0.30	0.94	0.64–1.39	0.75
Upper tertile	45.4		1.0	0.65	0.45–0.94	0.02	0.72	0.48–1.09	0.11
Per 1 unit of SD of dietary pattern score	-----	------	1.0	0.82	0.70–0.95	0.01	0.85	0.72–1.01	0.07
‘Westernized traditional’
Bottom tertile (ref.)	43.5	0.0007	1.0	1.0 (ref.)	-----------	-------	1.0 (ref.)	------------	-------
Middle tertile	50.0		1.0	1.30	0.90–1.88	0.16	1.24	0.85–1.82	0.26
Upper tertile	59.4		1.0	1.90	1.31–2.76	0.0007	1.72	1.16–2.57	0.007
Per 1 unit of SD of dietary pattern score	-----	------	1.0	1.31	1.12–1.53	0.0007	1.25	1.06–1.48	0.007
‘Dairy, breakfast cereals, and treats’
Bottom tertile (ref.)	44.3	0.02	1.0	1.0 (ref.)	------------	--------	1.0 (ref.)	-----------	-----
Middle tertile	53.5		1.0	1.44	1.00–2.09	0.05	1.76	1.20–2.61	0.004
Upper tertile	55.0		1.0	1.54	1.06–2.21	0.02	1.75	1.19–2.58	0.005
Per 1 unit of SD of dietary pattern score	------	------	1.0	1.11	0.95–1.29	0.19	1.16	0.99–1.36	0.07

* OR_adj—odds ratio adjusted for age (years), sex, smoking status (never-smoker or former smoker, current smoker), place of residence (city <20,000 inhabitants, city >20,000 inhabitants), financial situation (below average or average, above average), education (primary or secondary, higher), physical activity at leisure time (low, moderate, high).