Application of a Tabu search-based Bayesian network in identifying factors related to hypertension.

Abstract

The study aimed to study the related factors of hypertension using multivariate logistic regression analysis and tabu search-based Bayesian Networks (BNs). A cluster random sampling method was adopted to obtain samples of the general population aged 15 years or above. Multivariate logistic regression analysis indicated that gender, age, cultural level, body mass index (BMI), central obesity, drinking, diabetes mellitus, Myocardial infarction, Coronary heart disease, Stroke are associated with hypertension. While BNs found connections between those related factors and hypertension were established by complex network structure, age, smoking, occupation, cultural level, BMI, central obesity, drinking, diabetes mellitus, myocardial infarction, coronary heart disease, nephropathy, stroke were direct connection with hypertension, gender was indirectly linked to hypertension through drinking. The results showed that BNs can not only find out the correlative factors of hypertension but also analyze how these factors affect hypertension and their interrelationships, which is consistent with practical theory better than logistic regression and has a better application prospects.

• Authors: Jinhua Pan, Huaxiang Rao, Xuelei Zhang, Wenhan Li, Zhen Wei, Zhuang Zhang, Hao Ren, Weimei Song, Yuying Hou, Lixia Qiu
• Journal: Medicine (Medicine (Baltimore)) Vol. 98 Issue 25 Pg. e16058 (Jun 2019) ISSN: 1536-5964 [Electronic] United States
• PMID: 31232943 (Publication Type: Journal Article)

Topics

• Adolescent
• Adult
• Aged
• Bayes Theorem
• Body Mass Index
• China
• Coronary Artery Disease (complications, epidemiology)
• Female
• Humans
• Hypertension (classification, etiology, physiopathology)
• Logistic Models
• Male
• Middle Aged
• Obesity (complications, epidemiology)
• Odds Ratio
• Risk Factors
• Stroke (complications, epidemiology)