C-H Chou1, M-C Lin, C-L Peng, Y-C Wu, F-C Sung, C-H Kao, S-H Liu. 1. Division of Cardiology, Department of Internal Medicine, YuanSheng Hospital and Changhua Christian Hospital, Yunlin Branch , Yunlin , Taiwan.
Abstract
OBJECTIVES: To compare the risk of acute coronary syndrome (ACS) between patients with and without ankylosing spondylitis (AS). METHOD: This retrospective cohort study identified all patients with AS aged ≥ 18 years newly diagnosed from 2000 to 2009, registered in the National Health Insurance Research Database (NHIRD) in Taiwan. The non-AS cohort consisted of fourfold randomly selected control patients free of AS, frequency matched by age, sex, and diagnosis year. The incidence of ACS was determined for both AS and non-AS cohorts. RESULTS: We selected 6262 patients with AS and 25 048 patients without AS. The patients with AS were more prevalent than those without, with co-morbidities of hypertension, diabetes mellitus (DM), hyperlipidaemia, stroke, and peripheral vascular diseases. The overall incidence rate of ACS was higher in the AS cohort than in the non-AS cohort (4.4 vs. 2.9 per 1000 person-years), with an adjusted hazard ratio (aHR) of 1.36 [95% confidence interval (CI) 1.16-1.59]. AS patients with co-morbidities of hypertension, DM, and cancer had an aHR of 7.74 for ACS, compared to those without these co-morbidities. CONCLUSIONS: AS patients are at higher risk of ACS compared with non-AS subjects. Management of CV risk factors should be taken into account for the treatment of patients with AS, especially for patients with co-morbidities of hypertension, DM, and cancer.
OBJECTIVES: To compare the risk of acute coronary syndrome (ACS) between patients with and without ankylosing spondylitis (AS). METHOD: This retrospective cohort study identified all patients with AS aged ≥ 18 years newly diagnosed from 2000 to 2009, registered in the National Health Insurance Research Database (NHIRD) in Taiwan. The non-AS cohort consisted of fourfold randomly selected control patients free of AS, frequency matched by age, sex, and diagnosis year. The incidence of ACS was determined for both AS and non-AS cohorts. RESULTS: We selected 6262 patients with AS and 25 048 patients without AS. The patients with AS were more prevalent than those without, with co-morbidities of hypertension, diabetes mellitus (DM), hyperlipidaemia, stroke, and peripheral vascular diseases. The overall incidence rate of ACS was higher in the AS cohort than in the non-AS cohort (4.4 vs. 2.9 per 1000 person-years), with an adjusted hazard ratio (aHR) of 1.36 [95% confidence interval (CI) 1.16-1.59]. AS patients with co-morbidities of hypertension, DM, and cancer had an aHR of 7.74 for ACS, compared to those without these co-morbidities. CONCLUSIONS: AS patients are at higher risk of ACS compared with non-AS subjects. Management of CV risk factors should be taken into account for the treatment of patients with AS, especially for patients with co-morbidities of hypertension, DM, and cancer.
Authors: Jean W Liew; Michael M Ward; John D Reveille; Michael Weisman; Matthew A Brown; MinJae Lee; Mohammed Rahbar; Susan R Heckbert; Lianne S Gensler Journal: Arthritis Care Res (Hoboken) Date: 2020-11 Impact factor: 4.794
Authors: Karin Bengtsson; Helena Forsblad-d'Elia; Elisabeth Lie; Eva Klingberg; Mats Dehlin; Sofia Exarchou; Ulf Lindström; Johan Askling; Lennart T H Jacobsson Journal: Arthritis Res Ther Date: 2017-05-18 Impact factor: 5.156