The Epidemiology and Burden of Cardiometabolic Risk factors in a Young Emirati Population

Abstract

Introduction The United Arab Emirates (UAE) has experienced a rapid growth in economy. This growth was paralleled with a drastic rise in non-communicable diseases (NCDs); primarily cardiovascular disease, which accounts for 40% of mortality in UAE. These NCDs are caused by the accumulation of cardiometabolic risk factors (CRFs) such as obesity, dysglycemia, dyslipidemia, hypertension and central obesity. The CRFs are associated with other factors including sociodemography, physical inactivity, tobacco use, and heredity. Objective The objective is to investigate the burden of CRFs and their interrelationship, and to estimate the association with other determinants like sociodemographic status, lifestyle and family history. Methods Data was drawn from the UAE Healthy Future Study participants aged 18 to 40. Demographic and health data was collected by questionnaires. Measurements, blood pressure, and blood samples were collected. CRFs were analyzed by age and gender. Results A total of 5,126 eligible participants were included in the analysis. The age-adjusted prevalence rates were 26.5% for obesity, 11.7% for dysglycemia, 62.7% for dyslipidemia, 22.4% for hypertension and 22.5% for central obesity. Obesity had the strongest relationship with other metabolic factors. Education, employment, smoking and family history had associations with some metabolic markers. Forty percent had ≥2 risk factors. The burden of ≥ 2 CRFs was affected by age (OR 1.1), having lower education (OR 1.37) and having a family history (OR 1.44). Conclusions CRFs are highly prevalent in young adults in the UAE. These risk factors are accumulating and are affected by multiple determinants. Obesity is highly associated with having other CRFs simultaneously. This should be taken into account in the design of target-group-specific prevention of NCD development. Further research is needed to investigate how the clustering manifests in young adults to prevent the early rise of NCDs in the UAE. Key messages Cardiovascular disease and associated risk factors are highly prevalent in the young population (18-40) of the UAE. The clustering of cardiometabolic risk factors occurs early in young people in UAE.