Prevalence of coronary artery disease according to lifestyle characteristics, nutrient intake level, and comorbidities among Koreans aged 40 years and older: a cross-sectional study using data from the 7th (2016–2018) Korea National Health and Nutrition Examination Survey
Cross-sectional study shows coronary artery disease linked to unhealthy lifestyles, low nutrient intake, and comorbidities in Koreans aged 40+, highlighting need for health management.
Key Points
To examine the prevalence of coronary artery disease (CAD) among Koreans aged 40 and older in relation to various factors.
Data derived from 11,025 participants in the 7th Korea National Health and Nutrition Examination Survey.
Participants classified into CAD (n = 470) and non-CAD (n = 10,555) groups.
Analysis included socio-demographic, lifestyle, nutrient intake, and comorbidity characteristics.
Higher prevalence of CAD observed in older individuals and males.
CAD group exhibited lower intake of energy, fiber, folate, and iron.
Significant associations found between CAD and comorbidities such as renal failure, depression, and dyslipidemia.