Abstract
Few studies are available on the risk of ischemic stroke after a diagnosis of primary Sjögren’s syndrome (PSS). This study investigated whether PSS increased the risk of ischemic stroke in a large, nationwide cohort. Data for 4,276 patients who were newly diagnosed with PSS from 2000 to 2006 and who did not have a stroke prior to diagnosis of PSS were obtained from the Registry of Catastrophic Illness in Taiwan. For each PSS patient, data for ten controls (matched by age, gender, comorbidities, and enrollment date) without systemic autoimmune disease or previous stroke were obtained from the Longitudinal Health Insurance 2000 database. All study subjects were followed up from the date of enrollment until they developed ischemic stroke, died, or until the end of 2006, whichever was earliest. To investigate if PSS was an independent factor in determining the risk of developing ischemic stroke, a Cox regression model was used with adjustment for age, gender, and comorbid disorders. Among 4,276 PSS patients and 42,760 controls, 669 subjects (51 PSS patients and 618 controls) developed ischemic stroke during the mean 3.7-year follow-up period (interquartile range 2.2–5.2 years). Patients with PSS and controls had a similar incidence of ischemic stroke occurrence (3.17/1,000 vs. 3.90/1,000 person years). Multivariate analysis adjusted for baseline covariates indicated that PSS did not increase the risk of ischemic stroke (adjusted hazard ratio: 0.84, 95 % confidence interval: 0.63–1.12, P = 0.244). PSS is not associated with an increased risk of ischemic stroke subsequent to diagnosis.
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Sherer Y, Zinger H, Shoenfeld Y (2010) Atherosclerosis in systemic lupus erythematosus. Autoimmunity 43:98–102
Fox RI (2005) Sjogren’s syndrome. Lancet 366:321–331
Helmick CG, Felson DT, Lawrence RC et al (2008) Estimates of the prevalence of arthritis and other rheumatic conditions in the United States: Part I. Arthritis Rheum 58:15–25
Zhang NZ, Shi CS, Yao QP et al (1995) Prevalence of primary Sjogren’s syndrome in China. J Rheumatol 22:659–661
Nordmark G, Alm GV, Ronnblom L (2006) Mechanisms of disease: primary Sjogren’s syndrome and the type I interferon system. Nat Clin Pract Rheumatol 2:262–269
Vitali C, Bombardieri S, Jonsson R et al (2002) Classification criteria for Sjogren’s syndrome: a revised version of the European criteria proposed by the American–European consensus group. Ann Rheum Dis 61:554–558
Andonopoulos AP, Lagos G, Drosos AA et al (1990) The spectrum of neurological involvement in Sjogren’s syndrome. Br J Rheumatol 29:21–23
Morgen K, McFarland HF, Pillemer SR (2004) Central nervous system disease in primary Sjogren’s syndrome: the role of magnetic resonance imaging. Semin Arthritis Rheum 34:623–630
Chai J, Logigian EL (2010) Neurological manifestations of primary Sjogren’s syndrome. Curr Opin Neurol 23:509–513
Martinez S, Caceres C, Mataro M et al (2010) Is there progressive cognitive dysfunction in sjogren syndrome? A preliminary study. Acta Neurol Scand 122:182–188
Gokcay F, Oder G, Celebisoy N et al (2008) Headache in primary sjogren’s syndrome: a prevalence study. Acta Neurol Scand 118:189–192
Lodde BM, Sankar V, Kok MR et al (2006) Serum lipid levels in Sjogren’s syndrome. Rheumatology (Oxford) 45:481–484
Vaudo G, Bocci EB, Shoenfeld Y et al (2005) Precocious intima-media thickening in patients with primary Sjogren’s syndrome. Arthritis Rheum 52:3890–3897
Weng MY, Huang YT, Liu MF et al (2012) Incidence of cancer in a nationwide population cohort of 7852 patients with primary Sjogren’s syndrome in Taiwan. Ann Rheum Dis 71:524–527
Chiang CH, Huang CC, Chan WL et al (2011) Association between mycoplasma pneumonia and increased risk of ischemic stroke: a nationwide study. Stroke J Cereb Circ 42:2940–2943
Chen HJ, Bai CH, Yeh WT et al (2006) Influence of metabolic syndrome and general obesity on the risk of ischemic stroke. Stroke J Cereb Circ 37:1060–1064
Shoenfeld Y, Gerli R, Doria A et al (2005) Accelerated atherosclerosis in autoimmune rheumatic diseases. Circulation 112:3337–3347
de Leeuw FE, de Groot JC, Oudkerk M et al (1999) A follow-up study of blood pressure and cerebral white matter lesions. Ann Neurol 46:827–833
Buyck JF, Dufouil C, Mazoyer B et al (2009) Cerebral white matter lesions are associated with the risk of stroke but not with other vascular events: the 3-city Dijon study. Stroke J Cerebral Circ 40:2327–2331
Coates T, Slavotinek JP, Rischmueller M et al (1999) Cerebral white matter lesions in primary Sjogren’s syndrome: a controlled study. J Rheumatol 26:1301–1305
Escudero D, Latorre P, Codina M et al (1995) Central nervous system disease in Sjogren’s syndrome. Ann Med Interne 146:239–242
Ramos-Casals M, Solans R, Rosas J et al (2008) Primary sjogren syndrome in spain: clinical and immunologic expression in 1010 patients. Medicine 87:210–219
Gono T, Kawaguchi Y, Katsumata Y et al (2011) Clinical manifestations of neurological involvement in primary Sjogren’s syndrome. Clin Rheumatol 30:485–490
Perez-De-Lis M, Akasbi M, Siso A et al (2010) Cardiovascular risk factors in primary Sjogren’s syndrome: a case–control study in 624 patients. Lupus 19:941–948
Zoller B, Li X, Sundquist J et al (2012) Risk of subsequent ischemic and hemorrhagic stroke in patients hospitalized for immune-mediated diseases: a nationwide follow-up study from sweden. BMC Neurol 12:41
Chiu CC, Huang CC, Chan WL, Chung CM, Huang PH, Lin SJ, Chen JW, Leu HB (2012) Increased risk of ischemic stroke in patients with systemic lupus erythematosus: a nationwide population-based study. Intern Med 51:17–21
Pasoto SG, Chakkour HP, Natalino RR et al (2012) Lupus anticoagulant: a marker for stroke and venous thrombosis in primary Sjogren’s syndrome. Clin Rheumatol 31(9):1331–8
Theander E, Manthorpe R, Jacobsson LT (2004) Mortality and causes of death in primary Sjogren’s syndrome: a prospective cohort study. Arthritis Rheum 50:1262–1269
Chen PL, Wang PY, Sheu WH et al (2006) Changes of brachial flow-mediated vasodilation in different ischemic stroke subtypes. Neurology 67:1056–1058
Gerli R, Vaudo G, Bocci EB et al (2010) Functional impairment of the arterial wall in primary Sjogren’s syndrome: combined action of immunologic and inflammatory factors. Arthritis Care Res 62:712–718
Rachapalli SM, Kiely PD, Bourke BE (2009) Prevalence of abnormal ankle brachial index in patients with primary Sjogren’s syndrome. Clin Rheumatol 28:587–590
Banerjee A, Fowkes FG, Rothwell PM (2010) Associations between peripheral artery disease and ischemic stroke: implications for primary and secondary prevention. Stroke J Cereb Circ 41:2102–2107
Ramos-Casals M, Tzioufas AG, Stone JH et al (2010) Treatment of primary Sjogren’s syndrome: a systematic review. JAMA 304:452–460
Lin HC, Lin YJ, Liu TC et al (2007) Urbanization and stroke prevalence in Taiwan: analysis of a nationwide survey. J Urban Health Bull NY Acad Med 84:604–614
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Chiang and Liu contribute equally to this work
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Chiang, CH., Liu, CJ., Chen, PJ. et al. Primary Sjögren’s syndrome and risk of ischemic stroke: a nationwide study. Clin Rheumatol 33, 931–937 (2014). https://doi.org/10.1007/s10067-014-2573-7
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DOI: https://doi.org/10.1007/s10067-014-2573-7