title: Ethnic differences in cardiovascular risk in rheumatic disease: focus on Asians.
abstract: Rheumatic diseases are associated with high cardiovascular morbidity and mortality. Considerable differences exist in the frequency of cardiovascular disease (CVD) risk factors and events among people of different ethnic origins, but little is known of the ethnic variations in the relative distribution of CVD risk factors and the degree of atherosclerosis in patients with rheumatic diseases. Understanding this variation will provide insight into the underlying pathogenesis of CVD in patients with rheumatic diseases, and aid in future studies of the detection and management of this complication. In general, although Asian patients seem to have fewer background CVD risk factors and are less affected by metabolic syndrome (MetS) than their non-Asian counterparts, those with rheumatic disease are equally as susceptible to CVD. Furthermore, it seems that systemic inflammation and mechanisms that do not involve conventional CVD risk factors and MetS have an important role in the development of atherosclerosis in patients with rheumatic diseases. Here we examine the frequency of conventional CVD risk factors and the prevalence of MetS in both Asian and non-Asian patients with selected rheumatic diseases. We also discuss the burden of CVD, as evaluated using various surrogate markers in these patients, and their overall CVD mortality rate.
authors.affiliation: Department of Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Queen Mary Hospital, 102 Pokfulam Road, Hong Kong, China.
authors.forename: Kai-Hang
authors.initials: KH
authors.lastname: Yiu
authors.forename: Hung-Fat
authors.initials: HF
authors.lastname: Tse
authors.forename: Mo-Yin
authors.initials: MY
authors.lastname: Mok
authors.forename: Chak-Sing
authors.initials: CS
authors.lastname: Lau
mesh_terms: D044466:Asian People; D015415:Biomarkers; D002318:Cardiovascular Diseases / Q000208:ethnology / Q000209:etiology*; D006801:Humans; D024821:Metabolic Syndrome / Q000150:complications / Q000208:ethnology; D012216:Rheumatic Diseases / Q000150:complications* / Q000208:ethnology; D012307:Risk Factors
chemical_list: D015415:Biomarkers