Table 5.

Relationship between the mixed effects of the dietary components of the HEI-2020 and chronic respiratory disease among adults aged 20 years or older.

Disease outcome	HEI-2020		DII		MEDI		DASHI
	OR (95% CI)	p	OR (95% CI)	p	OR (95% CI)	p	OR (95% CI)	p
Asthma
Model 1	0.953 (0.933,0.973)	<0.001	1.335 (1.07,1.667)	0.011	0.558 (0.411,0.759)	<0.001	0.821 (0.759,0.888)	<0.001
Model 2	0.949 (0.920,0.979)	0.001	1.122 (0.962,1.309)	0.142	0.552 (0.378,0.804)	0.002	0.836 (0.748,0.935)	0.002
Model 3	0.947 (0.919,0.976)	<0.001	1.121 (0.944,1.331)	0.192	0.55 (0.376,0.804)	0.002	0.829 (0.742,0.926)	0.001
Emphysema
Model 1	0.903 (0.855,0.954)	<0.001	2.700 (1.699,4.290)	<0.001	0.274 (0.143,0.526)	<0.001	0.674 (0.53,0.858)	0.001
Model 2	0.859 (0.802,0.921)	<0.001	2.013 (1.178,3.441)	0.011	0.219 (0.108,0.443)	<0.001	0.688 (0.569,0.832)	<0.001
Model 3	0.86 (0.803,0.921)	<0.001	2.07 (1.209,3.546)	0.008	0.24 (0.122,0.473)	<0.001	0.691 (0.574,0.832)	<0.001
CB
Model 1	0.905 (0.875,0.937)	<0.001	2.119 (1.537,2.921)	<0.001	0.475 (0.300,0.752)	0.001	0.708 (0.615,0.815)	<0.001
Model 2	0.895 (0.853,0.939)	<0.001	1.465 (1.043,2.059)	0.028	0.574 (0.340,0.971)	0.038	0.789 (0.669,0.932)	0.005
Model 3	0.898 (0.857,0.94)	<0.001	1.454 (1.037,2.04)	0.030	0.585 (0.346,0.989)	0.046	0.777 (0.660,0.915)	0.003

Model 1: sex, age group, race, income, education, marital status.

Model 2: sex, age group, race, income, education, marital status, BMI, smoking, drinking, physical activity.

Model 3: sex, age group, race, income, education, marital status, BMI, smoking, drinking, physical activity, diabetes, hypertension.

HEI, Healthy Eating Index; DII, Dietary Inflammation Index; MEDI, Mediterranean Dietary Index; DASHI, Dietary Approaches to Stop Hypertension Index.