Joint effect of eating fried food ≥4 times/week at home and outside of the home.

<p>Odds Ratio (OR) of MI (95%CI) according to the joint category of fried food intake at home and outside of the home; All models used a fixed sample size of 2,154 case-control pairs, ORs conditioned on matching variables (age, sex and area of residence).</p> <p>A:, Adjusted for history of diabetes (yes/no), hypertension (yes/no), smoking (never, past, <10 cigarettes/d, 10–19 cigarettes/d, and ≥20 cigarettes/d), waist-hip-ratio (quintiles), physical activity (quintiles), income (quintiles), educational years, intake of alcohol (never, past, and tertile of current drinkers) and occupation (retired, agriculture, plumbers, semi-skilled or driver, managers and administrators, professionals and others);</p> <p>B: Further adjusted for saturated fat, fiber and total energy intake (all in quintile).</p

Characteristics of nonfatal MI cases and population-based matched control in the Costa Rica Heart Study¹.

Characteristics of nonfatal MI cases and population-based matched control in the Costa Rica Heart Study1.</p

Characteristics of population-based matched controls by frequency of fried food intake at home and outside of the home¹.

<p>Characteristics of population-based matched controls by frequency of fried food intake at home and outside of the home<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0192960#t002fn001" target="_blank">¹</a>.</p

Frequency of fried food intake and risk of nonfatal acute myocardial infarction in the Costa Rica Heart Study.

<p>Frequency of fried food intake and risk of nonfatal acute myocardial infarction in the Costa Rica Heart Study.</p