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Longitudinal predictors of progression of carotid atherosclerosis in rheumatoid arthritis.

ABSTRACT: To explore predictors of change in measures of carotid atherosclerosis among rheumatoid arthritis (RA) patients without known cardiovascular disease (CVD) at baseline.RA patients underwent carotid ultrasonography at 2 time points separated by a mean ± SD of 3.2 ± 0.3 years. The associations of baseline and average patient characteristics with the average yearly change in the mean maximal intima-media thickness (IMT) of the common carotid artery (CCA) and the internal carotid artery (ICAs) and with incident or progressive plaque in the ICA/carotid bulb, were explored.Among the 158 RA patients, the maximal CCA-IMT increased in 82% (median 16 ?m/year; P < 0.001) and the maximal ICA-IMT increased in 70% (median 25 ?m/year; P < 0.001). Incident plaque was observed in 14% of those without plaque at baseline (incidence rate 4.2 per 100 person-years [95% confidence interval 1.6, 6.8]). Plaque progression was observed in 5% of those with plaque at baseline. Among RA predictors, the adjusted average yearly change in the maximal CCA-IMT was significantly greater in patients with earlier RA than in those with disease of longer duration. Those taking tumor necrosis factor (TNF) inhibitors at baseline had a 37% lower adjusted rate of progression in the maximal CCA-IMT compared with nonusers (14 ?m/year versus 22 ?m/year; P = 0.026). For the maximal ICA-IMT, cumulative prednisone exposure was associated with progression after adjustment (1.2 ?m/year per gm [95% confidence interval 0.1, 2.4]) and was lower in patients who were prescribed statins concomitant with prednisone. Higher swollen joint counts and higher average C-reactive protein levels were both associated with incident or progressive plaque, primarily in patients with elevated CVD risk at baseline based on the Framingham Risk Score.These prospective data provide evidence that inflammation is a contributor to the progression of subclinical atherosclerosis in RA and that it is potentially modified favorably by TNF inhibitors and detrimentally by glucocorticoids.

SUBMITTER: Giles JT

PROVIDER: S-EPMC3205252 | biostudies-literature | 2011 Nov

REPOSITORIES: biostudies-literature

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Longitudinal predictors of progression of carotid atherosclerosis in rheumatoid arthritis.

Giles Jon T JT Post Wendy S WS Blumenthal Roger S RS Polak Joseph J Petri Michelle M Gelber Allan C AC Szklo Moyses M Bathon Joan M JM

Arthritis and rheumatism 20111101 11

<h4>Objective</h4>To explore predictors of change in measures of carotid atherosclerosis among rheumatoid arthritis (RA) patients without known cardiovascular disease (CVD) at baseline.<h4>Methods</h4>RA patients underwent carotid ultrasonography at 2 time points separated by a mean ± SD of 3.2 ± 0.3 years. The associations of baseline and average patient characteristics with the average yearly change in the mean maximal intima-media thickness (IMT) of the common carotid artery (CCA) and the int ...[more]

PMID: 21965129

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Project description:Background: Rheumatoid arthritis (RA) is a highly prevalent, chronic inflammatory condition of the synovial joints that affects approximately 1% of the global population. The pathogenesis of RA is predominantly inflammatory in nature, thereby accelerating the co-occurrence of other immunoinflammatory conditions such as atherosclerosis. Apart from traditional cardiovascular risk factors, RA patients possess a multitude of other factors that predispose them to early atherosclerotic disease. The aim of this systematic review is to assess the prevalence of premature atherosclerosis in RA patients and elucidate the role that proinflammatory cytokines, RA-related autoantibodies, and endothelial dysfunction play in the pathophysiology of RA-mediated atherosclerosis. We also discussed novel biomarkers that can be used to predict early atherosclerosis in RA and current guidelines used to treat RA. Methods: This review followed the PRISMA guidelines to select and analyze relevant articles. A literature search for articles was performed on February 25, 2022, through three research databases including PubMed, ProQuest, and ScienceDirect. The query used to identify relevant publications was "Rheumatoid arthritis and atherosclerosis" and the search duration was set from 2012-2022. Relevant articles were selected based on the inclusion and exclusion criteria. Results: Our initial search generated 21,235 articles. We narrowed our search according to the inclusion and exclusion criteria. After assessing eligibility based on the full content of the articles, 73 articles were ultimately chosen for this review. Conclusion: There is an increased prevalence of accelerated atherosclerosis among RA patients. We found evidence to explain the role of proinflammatory cytokines, RA-related autoantibodies, and endothelial dysfunction in the pathophysiology RA-mediated atherosclerosis. Therapies targeting either the inflammatory load or traditional CV risk-factors seem to improve vascular outcomes in RA patients. Novel markers of atherosclerosis in RA may be useful in predicting premature atherosclerosis and serve as new targets for therapeutic intervention.

Project description:Background/aimThe association between alcohol consumption and subclinical atherosclerosis is still unclear. Using data from a European multicentre study, we assess subclinical atherosclerosis and its 30-month progression by carotid intima-media thickness (C-IMT) measurements, and correlate this information with self-reported data on alcohol consumption.MethodsBetween 2002-2004, 1772 men and 1931 women aged 54-79 years with at least three risk factors for cardiovascular disease (CVD) were recruited in Italy, France, Netherlands, Sweden, and Finland. Self-reported alcohol consumption, assessed at baseline, was categorized as follows: none (0 g/d), very-low (0 - 5 g/d), low (> 5 to ≤ 10 g/d), moderate (> 10 to ≤ 20 g/d for women, > 10 to ≤ 30 g/d for men) and high (> 20 g/d for women, > 30 g/d for men). C-IMT was measured in millimeters at baseline and after 30 months. Measurements consisted of the mean and maximum values of the common carotids (CC), internal carotid artery (ICA), and bifurcations (Bif) and whole carotid tree. We used quantile regression to describe the associations between C-IMT measures and alcohol consumption categories, adjusting for sex, age, physical activity, education, smoking, diet, and latitude.ResultsAdjusted differences between median C-IMT values in different levels of alcohol consumption (vs. very-low) showed that moderate alcohol consumption was associated with lower C-IMTmax[- 0.17(95%CI - 0.32; - 0.02)], and Bif-IMTmean[- 0.07(95%CI - 0.13; - 0.01)] at baseline and decreasing C-IMTmean[- 0.006 (95%CI - 0.011; - 0.000)], Bif-IMTmean[- 0.016(95%CI - 0.027; - 0.005)], ICA-IMTmean[- 0.009(95% - 0.016; - 0.002)] and ICA-IMTmax[- 0.016(95%: - 0.032; - 0.000)] after 30 months. There was no evidence of departure from linearity in the association between alcohol consumption and C-IMT.ConclusionIn this European population at high risk of CVD, findings show an inverse relation between moderate alcohol consumption and carotid subclinical atherosclerosis and its 30-month progression, independently of several potential confounders.

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Longitudinal predictors of progression of carotid atherosclerosis in rheumatoid arthritis.

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Longitudinal predictors of progression of carotid atherosclerosis in rheumatoid arthritis.

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