Identifying Latent Classes of Risk Factors for Coronary Artery Disease.
10.4040/jkan.2017.47.6.817
- Author:
Eunsil JU
1
;
JiSun CHOI
Author Information
1. Kyung Hee University Hospital at Gangdong, Seoul, Korea.
- Publication Type:Original Article
- Keywords:
Coronary artery disease;
Dyslipidemia;
Metabolic syndrome;
Risk factors;
Statistical models
- MeSH:
Academic Medical Centers;
Coronary Artery Disease*;
Coronary Vessels*;
Dyslipidemias;
Electronic Health Records;
Humans;
Models, Statistical;
Occupations;
Population Characteristics;
Risk Factors*
- From:Journal of Korean Academy of Nursing
2017;47(6):817-827
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
PURPOSE: This study aimed to identify latent classes based on major modifiable risk factors for coronary artery disease. METHODS: This was a secondary analysis using data from the electronic medical records of 2,022 patients, who were newly diagnosed with coronary artery disease at a university medical center, from January 2010 to December 2015. Data were analyzed using SPSS version 20.0 for descriptive analysis and Mplus version 7.4 for latent class analysis. RESULTS: Four latent classes of risk factors for coronary artery disease were identified in the final model: ‘smoking-drinking’, ‘high-risk for dyslipidemia’, ‘high-risk for metabolic syndrome’, and ‘high-risk for diabetes and malnutrition’. The likelihood of these latent classes varied significantly based on socio-demographic characteristics, including age, gender, educational level, and occupation. CONCLUSION: The results showed significant heterogeneity in the pattern of risk factors for coronary artery disease. These findings provide helpful data to develop intervention strategies for the effective prevention of coronary artery disease. Specific characteristics depending on the subpopulation should be considered during the development of interventions.
