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Sacre K, Vinet E, Pineau CA, Mendel A, Kalache F, Grenier LP, Huynh T, Bernatsky S. N-terminal pro-brain natriuretic peptide is a biomarker for cardiovascular damage in systemic lupus erythematous: a cross-sectional study. Rheumatology (Oxford) 2024; 63:1739-1745. [PMID: 37802912 DOI: 10.1093/rheumatology/kead522] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 09/05/2023] [Accepted: 09/11/2023] [Indexed: 10/08/2023] Open
Abstract
OBJECTIVES Prediction models based on traditional risk factors underestimate cardiovascular (CV) risk in systemic lupus erythematosus (SLE). In a large sample of unselected SLE patients, we investigated cross-sectional associations of NT-proBNP with cardiovascular damage (CVD). METHODS Serum NT-proBNP was measured in SLE patients enrolled in the MUHC Lupus Clinic registry. Serum was collected between March 2022 and April 2023 at annual research visits. The primary outcome was CVD identified on the SLICC Damage Index. Factors associated with CVD and NT-proBNP levels were determined. RESULTS Overall, 270 SLE patients [female 91%, median age 50.7 (first quartile to third quartile: 39.6-62.1) years] were analysed for the primary outcome. Among them, 33 (12%) had CVD. The ROC curve for NT-proBNP demonstrated strong associations with CVD (AUC 0.78, 95% CI 0.69-0.87) with a threshold of 133 pg/ml providing the best discrimination for those with/without CVD. Hypertension (OR 3.3, 95% CI 1.2-9.0), dyslipidaemia (OR 3.6, 95% CI 1.3-9.6) and NT-proBNP >133 pg/ml (OR 7.0, 95% CI, 2.6-19.1) were associated with CVD in the multivariable logistic regression model. Increased NT-proBNP levels were associated with age (OR 4.2, 95% CI 2.2-8.3), ever smoking (OR 1.9, 95% CI 1.0-3.5), reduced eGFR (4.1, 95% CI 1.3-13.1), prior pericarditis/pleuritis (OR 2.5, 95% CI 1.4-4.5) and aPL antibodies (OR 2.6, 95% CI 1.4-4.9). CONCLUSION NT-proBNP is a biomarker for CV damage in SLE. The novel associations of NT-proBNP levels with prior pericarditis/pleuritis and aPL antibodies suggest new avenues for research to better understand what drives CV risk in SLE.
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Affiliation(s)
- Karim Sacre
- Division of Clinical Epidemiology, McGill University Health Centre, Montreal, QC, Canada
- Departement de Médecine Interne, Université Paris-Cité, Assistance Publique Hopitaux de Paris, Hopital Bichat, Paris, France
| | - Evelyne Vinet
- Division of Clinical Epidemiology, McGill University Health Centre, Montreal, QC, Canada
- Division of Rheumatology, McGill University Health Centre, Montreal, QC, Canada
| | - Christian A Pineau
- Division of Rheumatology, McGill University Health Centre, Montreal, QC, Canada
| | - Arielle Mendel
- Division of Rheumatology, McGill University Health Centre, Montreal, QC, Canada
| | - Fares Kalache
- Division of Rheumatology, McGill University Health Centre, Montreal, QC, Canada
| | | | - Thao Huynh
- Division of Cardiology, McGill University Health Centre, Montreal, QC, Canada
| | - Sasha Bernatsky
- Division of Clinical Epidemiology, McGill University Health Centre, Montreal, QC, Canada
- Division of Rheumatology, McGill University Health Centre, Montreal, QC, Canada
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Guzmán-Martínez G, Marañón C. Immune mechanisms associated with cardiovascular disease in systemic lupus erythematosus: A path to potential biomarkers. Front Immunol 2022; 13:974826. [PMID: 36420265 PMCID: PMC9677819 DOI: 10.3389/fimmu.2022.974826] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Accepted: 09/13/2022] [Indexed: 10/29/2023] Open
Abstract
Systemic lupus erythematosus (SLE) patients display an increased risk of cardiovascular disease (CVD). With the improved clinical management of other classical severe manifestation of the disease, CVD is becoming one of the most relevant complications of SLE, and it is an important factor causing morbidity and mortality. Several immune constituents have been shown to be involved in the pathogenesis of atherosclerosis and endothelial damage in SLE patients, including specific circulating cell populations, autoantibodies, and inflammatory mediators. In this review, we summarize the presentation of CVD in SLE and the role of the autoimmune responses present in SLE patients in the induction of atherogenesis, endothelial impairment and cardiac disease. Additionally, we discuss the utility of these immune mediators as early CVD biomarkers and targets for clinical intervention in SLE patients.
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Affiliation(s)
- Gabriela Guzmán-Martínez
- Atrys Health, Madrid, Spain
- Department of Medicine, Faculty of Biomedical and Health Sciences, Universidad Europea de Madrid, Madrid, Spain
- Department of Cardiology, La Paz University Hospital, IdiPaz, Madrid, Spain
| | - Concepción Marañón
- Department of Genomic Medicine, Pfizer-University of Granada-Andalusian Regional Government Centre for Genomics and Oncological Research (GENYO), Granada, Spain
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David C, Costedoat-Chalumeau N, Belhadi D, Laouénan C, Boutten A, Chezel J, Rouzaud D, Dehoux M, Guern VL, Mathian A, Chaves SDA, Duhaut P, Fain O, Galicier L, Ghillani-Dalbin P, Kahn JE, Morel N, Perard L, Pha M, Sarrot-Reynauld F, Aumaitre O, Chasset F, Limal N, Desmurs-Clavel H, Ackermann F, Amoura Z, Papo T, Sacre K. Soluble CD163 and incident cardiovascular events in patients with systemic lupus erythematosus: An observational cohort study. J Intern Med 2022; 292:536-539. [PMID: 35373869 PMCID: PMC9542031 DOI: 10.1111/joim.13490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Clémence David
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, Paris, France
| | - Nathalie Costedoat-Chalumeau
- APHP, Hôpital Cochin, Département de Médecine Interne, Centre de Reference Maladies Auto-immunes et Systémiques Rares, Université de Paris, CRESS, INSERM, INRA, Paris, France
| | - Drifa Belhadi
- Departement d'Epidémiologie et de Recherche Clinique, Hôpital Bichat, APHP, Université de Paris, Paris, France
| | - Cedric Laouénan
- Departement d'Epidémiologie et de Recherche Clinique, Hôpital Bichat, APHP, Université de Paris, Paris, France
| | - Anne Boutten
- Département de Biochimie, Hôpital Bichat, APHP, Université de Paris, Paris, France
| | - Julie Chezel
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, Paris, France
| | - Diane Rouzaud
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, Paris, France
| | - Monique Dehoux
- Département de Biochimie, Hôpital Bichat, APHP, Université de Paris, Paris, France
| | - Véronique Le Guern
- APHP, Hôpital Cochin, Département de Médecine Interne, Centre de Reference Maladies Auto-immunes et Systémiques Rares, Université de Paris, CRESS, INSERM, INRA, Paris, France
| | - Alexis Mathian
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris, Groupement Hospitalier Pitié-Salpêtrière, French National Referral Center for Systemic Lupus Erythematosus, Antiphospholipid Antibody Syndrome and Other Autoimmune Disorders, Service de Médecine Interne 2, Paris, France
| | - Sébastien de Almeida Chaves
- Département de Médecine Interne, Hôpital Purpan, Centre Hospitalo-Universitaire (CHU) de Toulouse, Toulouse, France
| | - Pierre Duhaut
- Département de Médecine Interne, Hôpital Amiens Nord CHU d'Amiens, Amiens, France
| | - Olivier Fain
- Département de Médecine Interne, Hôpital Saint Antoine, APHP, Université Pierre et Marie Curie, Paris, France
| | - Lionel Galicier
- Département d'Immunologie Clinique, Hôpital Saint Louis, APHP, Université de Paris, Département de Médecine Interne, Hôpital Saint Joseph, Marseille, France
| | - Pascale Ghillani-Dalbin
- Département de Immunologie, Hôpital Pitié-Salpétrière, APHP, Université Pierre et Marie Curie, Paris, France
| | - Jean Emmanuel Kahn
- Département de Médecine Interne, Hôpital Ambroise Paré, APHP, Université de Versailles-Saint-Quentin en Yvelines, France
| | - Nathalie Morel
- APHP, Hôpital Cochin, Département de Médecine Interne, Centre de Reference Maladies Auto-immunes et Systémiques Rares, Université de Paris, CRESS, INSERM, INRA, Paris, France
| | - Laurent Perard
- Département de Médecine Interne, Hôpital St Joseph St Luc, Lyon, France
| | - Micheline Pha
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris, Groupement Hospitalier Pitié-Salpêtrière, French National Referral Center for Systemic Lupus Erythematosus, Antiphospholipid Antibody Syndrome and Other Autoimmune Disorders, Service de Médecine Interne 2, Paris, France
| | | | - Olivier Aumaitre
- Département de médecine interne, Hôpital Gabriel-Montpied, CHU de Clermont-Ferrand, France
| | - François Chasset
- Département de médecine interne, Hôpital Tenon, APHP Université Pierre et Marie Curie, Paris, France
| | - Nicolas Limal
- Département de médecine interne, Hôpital Henri Mondor, APHP Université Paris-Est Créteil, Paris, France
| | - Helene Desmurs-Clavel
- Département de médecine interne, Hôpital Edouard Herriot, Hospices Civils de Lyon, Lyon, France
| | - Felix Ackermann
- Département de médecine interne, Hôpital Foch, Suresnes, France
| | - Zahir Amoura
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris, Groupement Hospitalier Pitié-Salpêtrière, French National Referral Center for Systemic Lupus Erythematosus, Antiphospholipid Antibody Syndrome and Other Autoimmune Disorders, Service de Médecine Interne 2, Paris, France
| | - Thomas Papo
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, Paris, France
| | - Karim Sacre
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, Paris, France
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Chezel J, Costedoat-Chalumeau N, Laouénan C, Rouzaud D, Chenevier-Gobeaux C, Le Guern V, Mathian A, Belhadi D, de Almeida Chaves S, Duhaut P, Fain O, Galicier L, Ghillani-Dalbin P, Kahn JE, Morel N, Perard L, Pha M, Saidoune F, Sarrot-Reynauld F, Aumaitre O, Chasset F, Limal N, Desmurs-Clavel H, Ackermann F, Amoura Z, Papo T, Sacre K. Highly sensitive serum cardiac troponin T and cardiovascular events in patients with systemic lupus erythematosus (TROPOPLUS study). Rheumatology (Oxford) 2021; 60:1210-1215. [PMID: 32901293 DOI: 10.1093/rheumatology/keaa434] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Revised: 05/20/2020] [Indexed: 01/21/2023] Open
Abstract
OBJECTIVE Identification of biological markers able to better stratify cardiovascular risks in SLE patients is needed. We aimed to determine whether serum cardiac troponin T (cTnT) levels measured with a highly sensitive assay [high sensitivity cTnT (HS-cTnT)] may predict cardiovascular events (CVEs) in SLE. METHOD All SLE patients included between 2007 and 2010 in the randomized, double-blind, placebo-controlled, multicentre PLUS trial were screened. Patients with no past history of CVE at inclusion and a follow-up period of >20 months were analysed. HS-cTnT concentration was measured using the electrochemiluminescence method on serum collected at PLUS inclusion. The primary outcome was the incident CVE. Factors associated with the primary outcome were identified and multivariate analysis was performed. RESULTS Overall, 442 SLE patients (of the 573 included in the PLUS study) were analysed for the primary outcome with a median follow up of 110 (interquartile range: 99-120) months. Among them, 29 (6.6%) experienced at least one CVE that occurred at a median of 67 (interquartile range: 31-91) months after inclusion. Six out of 29 patients had more than one CVE. In the multivariate analysis, dyslipidaemia, age and HS-cTnT were associated with the occurrence of CVE. Kaplan-Meier analysis showed that a concentration of HS-cTnT > 4.27 ng/l at inclusion increased by 2.7 [hazard ratio 2.7 (95% CI: 1.3, 5.6), P =0.0083] the risk of CVE in SLE. CONCLUSION HS-cTnT measured in serum is the first identified biomarker independently associated with incident CVE in SLE patients.
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Affiliation(s)
- Julie Chezel
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, France
| | - Nathalie Costedoat-Chalumeau
- Département de Médecine Interne, Hôpital Cochin, Centre de Reference Maladies Auto-immunes et Systémiques Rares, APHP, Université de Paris, CRESS, INSERM, INRA, France
| | - Cedric Laouénan
- Departement d'Epidémiologie et de Recherche Clinique, Hôpital Bichat, France
| | - Diane Rouzaud
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, France
| | - Camille Chenevier-Gobeaux
- Service de Diagnostic Biologique Automatisé, Département médico-universitaire BioPhyGen, Hôpital Cochin, APHP, Université de Paris, Paris, France
| | - Véronique Le Guern
- Département de Médecine Interne, Hôpital Cochin, Centre de Reference Maladies Auto-immunes et Systémiques Rares, APHP, Université de Paris, CRESS, INSERM, INRA, France
| | - Alexis Mathian
- Département de Médecine Interne 2, French National Referral Center for Systemic Lupus Erythematosus, Antiphospholipid Antibody Syndrome and Other Autoimmune Disorders, Groupement Hospitalier Pitié-Salpêtrière, APHP, Sorbonne Université, Paris, France
| | - Drifa Belhadi
- Departement d'Epidémiologie et de Recherche Clinique, Hôpital Bichat, France
| | - Sébastien de Almeida Chaves
- Département de Médecine Interne, Hôpital Purpan, Centre Hospitalo-Universitaire (CHU) de Toulouse, Toulouse, France
| | - Pierre Duhaut
- Département de Médecine Interne, Hôpital Amiens Nord, CHU d'Amiens, Amiens, France
| | - Olivier Fain
- Département de Médecine Interne, Hôpital Saint Antoine, APHP, Université Pierre et Marie Curie, Paris, France
| | - Lionel Galicier
- Département d'Immunologie Clinique, Hôpital Saint Louis, APHP, Université de Paris, Paris, France
| | - Pascale Ghillani-Dalbin
- Département de Immunologie, Hôpital Pitié-Salpétrière, APHP, Université Pierre et Marie Curie, Paris, France
| | - Jean Emmanuel Kahn
- Département de Médecine Interne, Hôpital Ambroise Paré, APHP, Université de Versailles-Saint-Quentin en Yvelines, Versailles, France
| | - Nathalie Morel
- Département de Médecine Interne, Hôpital Cochin, Centre de Reference Maladies Auto-immunes et Systémiques Rares, APHP, Université de Paris, CRESS, INSERM, INRA, France
| | - Laurent Perard
- Département de Médecine Interne, Hôpital St Joseph St Luc, Lyon, France
| | - Micheline Pha
- Département de Médecine Interne 2, French National Referral Center for Systemic Lupus Erythematosus, Antiphospholipid Antibody Syndrome and Other Autoimmune Disorders, Groupement Hospitalier Pitié-Salpêtrière, APHP, Sorbonne Université, Paris, France
| | - Fanny Saidoune
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, France
| | | | - Olivier Aumaitre
- Département de médecine interne, Hôpital Gabriel-Montpied, CHU de Clermont-Ferrand, Clermont-Ferrand, France
| | - François Chasset
- Département de médecine interne, Hôpital Tenon, APHP Université Pierre et Marie Curie, Paris, France
| | - Nicolas Limal
- Département de médecine interne, Hôpital Henri Mondor, APHP Université Paris-Est Créteil, Paris, France
| | - Helene Desmurs-Clavel
- Département de médecine interne, Hôpital Edouard Herriot, Hospices Civils de Lyon, Lyon, France
| | - Felix Ackermann
- Département de médecine interne, Hôpital Foch, Suresnes, France
| | - Zahir Amoura
- Département de Médecine Interne 2, French National Referral Center for Systemic Lupus Erythematosus, Antiphospholipid Antibody Syndrome and Other Autoimmune Disorders, Groupement Hospitalier Pitié-Salpêtrière, APHP, Sorbonne Université, Paris, France
| | - Thomas Papo
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, France
| | - Karim Sacre
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, France
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Asymptomatic Carotid Atherosclerosis Cardiovascular Risk Factors and Common Hypertriglyceridemia Genetic Variants in Patients with Systemic Erythematosus Lupus. J Clin Med 2021; 10:jcm10102218. [PMID: 34065555 PMCID: PMC8160900 DOI: 10.3390/jcm10102218] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 05/05/2021] [Accepted: 05/13/2021] [Indexed: 01/06/2023] Open
Abstract
SLE is associated with increased cardiovascular risk. The objective of this study was to determine the prevalence of asymptomatic carotid atherosclerosis to analyze its relationship with dyslipidemia and related genetic factors in a population of patients with SLE. Seventy-one SLE female patients were recruited. Carotid ultrasound, laboratory profiles, and genetic analysis of the ZPR1, APOA5, and GCKR genes were performed. SLE patients were divided into two groups according to the presence or absence of carotid plaques. Patients with carotid plaque had higher plasma TG (1.5 vs. 0.9 mmol/L, p = 0.001), Non-HDL-C (3.5 vs. 3.1 mmol/L, p = 0.025), and apoB concentrations (1.0 vs. 0.9 g/L, p = 0.010) and a higher prevalence of hypertension (80 vs. 37.5%, p = 0.003) than patients without carotid plaque. The GCKR C-allele was present in 83.3% and 16.7% (p = 0.047) of patients with and without carotid plaque, respectively. The GCKR CC genotype (OR = 0.026; 95% CI: 0.001 to 0.473, p = 0.014), an increase of 1 mmol/L in TG concentrations (OR = 12.550; 95% CI: 1.703 to 92.475, p = 0.013) and to be hypertensive (OR = 9.691; 95% CI: 1.703 to 84.874, p = 0.040) were independently associated with carotid atherosclerosis. In summary, plasma TG concentrations, CGKR CC homozygosity, and hypertension are independent predictors of carotid atherosclerosis in women with SLE.
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Saidoune F, Even G, Lamri Y, Chezel J, Gaston AT, Escoubet B, Papo T, Charles N, Nicoletti A, Sacre K. Effects of BAFF Neutralization on Atherosclerosis Associated With Systemic Lupus Erythematosus. Arthritis Rheumatol 2020; 73:255-264. [PMID: 32783382 DOI: 10.1002/art.41485] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Accepted: 08/06/2020] [Indexed: 01/29/2023]
Abstract
OBJECTIVE Cardiovascular disease (CVD) is the leading cause of death in systemic lupus erythematosus (SLE). B cells play a key role in the pathogenesis of lupus, and anti-BAFF therapy has been approved for use in SLE. Since mature B cells also promote atherosclerosis, we undertook this study to evaluate, in a mouse model and in SLE patients, whether BAFF neutralization has an atheroprotective effect in SLE. METHODS The effect of BAFF on atherosclerosis associated with lupus was investigated in the atherosclerosis/lupus-prone apolipoprotein E-knockout D227K mouse model and in a cohort of SLE patients. Mice were treated with a blocking anti-BAFF monoclonal antibody (mAb), while fed a standard chow diet. Carotid plaque and carotid intima-media thickness were assessed by ultrasound at baseline and during follow-up in SLE patients who were asymptomatic for CVD. RESULTS Anti-BAFF mAb in ApoE-/- D227K mice induced B cell depletion, efficiently treated lupus, and improved atherosclerosis lesions (21% decrease; P = 0.007) in mice with low plasma cholesterol levels but worsened the lesions (17% increase; P = 0.06) in mice with high cholesterol levels. The atheroprotective effect of the BAFF-BAFF receptor signaling inhibition on B cells was counterbalanced by the proatherogenic effect of the BAFF-TACI signaling inhibition on macrophages. In SLE patients, blood BAFF levels were associated with subclinical atherosclerosis (r = 0.26, P = 0.03). Anti-BAFF mAb treatment had a differential effect on the intima-media thickness progression in SLE patients depending on body mass index. CONCLUSION Depending on the balance between lipid-induced and B cell-induced proatherogenic conditions, anti-BAFF could be detrimental or beneficial, respectively, to atherosclerosis development in SLE.
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Affiliation(s)
- Fanny Saidoune
- Centre de Recherche sur l'Inflammation, INSERM UMR1149, CNRS ERL8252, Laboratoire d'Excellence Inflamex, Université de Paris, Paris, France
| | - Guillaume Even
- Université de Paris, INSERM U1148, Laboratoire d'Excellence Inflamex, Paris, France
| | - Yasmine Lamri
- Centre de Recherche sur l'Inflammation, INSERM UMR1149, CNRS ERL8252, Laboratoire d'Excellence Inflamex, Université de Paris, Paris, France
| | - Julie Chezel
- Centre de Recherche sur l'Inflammation, INSERM UMR1149, CNRS ERL8252, Laboratoire d'Excellence Inflamex, Université de Paris, Hôpital Bichat-Claude-Bernard, AP-HP, Paris, France
| | - Anh-Thu Gaston
- Université de Paris, INSERM U1148, Laboratoire d'Excellence Inflamex, Paris, France
| | - Brigitte Escoubet
- Université de Paris, Hôpital Bichat-Claude-Bernard, AP-HP, Paris, France
| | - Thomas Papo
- Centre de Recherche sur l'Inflammation, INSERM UMR1149, CNRS ERL8252, Laboratoire d'Excellence Inflamex, Université de Paris, Hôpital Bichat-Claude-Bernard, AP-HP, Paris, France
| | - Nicolas Charles
- Centre de Recherche sur l'Inflammation, INSERM UMR1149, CNRS ERL8252, Laboratoire d'Excellence Inflamex, Université de Paris, Paris, France
| | - Antonino Nicoletti
- Université de Paris, INSERM U1148, Laboratoire d'Excellence Inflamex, Paris, France
| | - Karim Sacre
- Centre de Recherche sur l'Inflammation, INSERM UMR1149, CNRS ERL8252, Laboratoire d'Excellence Inflamex, Université de Paris, Hôpital Bichat-Claude-Bernard, AP-HP, Paris, France
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Correa-Rodríguez M, Pocovi-Gerardino G, Callejas Rubio JL, Ríos Fernández R, Martín Amada M, Cruz Caparrós M, Ortego-Centeno N, Rueda-Medina B. The impact of obesity on disease activity, damage accrual, inflammation markers and cardiovascular risk factors in systemic lupus erythematosus. Panminerva Med 2020; 62:75-82. [PMID: 32515571 DOI: 10.23736/s0031-0808.19.03748-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND We aimed to evaluate the relationships between obesity metrics including Body Mass Index (BMI), waist to height ratio (WtHR) and fat mass percentage, and disease activity, damage accrual, inflammation markers and traditional cardiovascular risk factors in SLE patients. METHODS A cross-sectional study was conducted on a sample of 275 patients (90.5% females; mean age 46.37±13.85 years). Disease activity was assessed with the SLE disease activity index (SLEDAI-2K), and disease-related organ damage was assessed using the SLICC/ACR damage index (SDI). Biochemical variables of lipids profile, high-sensitivity C-reactive protein (hs-CRP), homocysteine (Hcy), anti-dsDNA titers and complement components C3 and C4 serum levels were measured. Blood pressure and ankle-brachial index (ABI) were also calculated. RESULTS Significant differences were observed between normal-weight, overweight and obese patients in SLEDAI (2.60±2.48 vs. 2.71±2.65 vs. 3.84±3.02; P=0.004), SDI (0.76±1.10 vs. 1.09±1.24 vs. 1.57±1.54; P=0.002), hsCRP (2.15±2.93 vs. 3.24±3.63 vs. 5.30±5.63 mg/dL; P<0.001), complement C3 level (99.92±24.45 vs. 111.38±27.41 vs. 123.16±28.96 mg/dL; P<0.001), triglycerides serum levels (85.99±41.68 vs. 102.35±50.88 vs. 129.12±61.59 mg/dL; P<0.001) and systolic blood pressure (112.28±16.35 vs. 124.25±17.94 vs. 132.78±16.71 mmHg; P=0.001) after adjusting for age and sex. CONCLUSIONS Patients with SLE who are obese have worse disease activity and damage accrual, higher levels of inflammation markers hs-CRP and C3 complement, increased triglycerides serum levels and systolic blood pressure levels in comparison with overweight or normal weight SLE patients, supporting that optimizing weight in SLE patients should be a potential target to improve SLE outcomes.
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Affiliation(s)
- María Correa-Rodríguez
- Institute of Biomedical Research (IBS), Granada, Spain.,Nursing Department, Faculty of Health Sciences, University of Granada, Granada, Spain
| | - Gabriela Pocovi-Gerardino
- Institute of Biomedical Research (IBS), Granada, Spain - .,Faculty of Health Sciences, University of Granada, Granada, Spain
| | - José-Luis Callejas Rubio
- Institute of Biomedical Research (IBS), Granada, Spain.,Systemic Autoimmune Diseases Unit, San Cecilio University Hospital, Granada, Spain
| | - Raquel Ríos Fernández
- Institute of Biomedical Research (IBS), Granada, Spain.,Systemic Autoimmune Diseases Unit, San Cecilio University Hospital, Granada, Spain
| | | | | | - Norberto Ortego-Centeno
- Institute of Biomedical Research (IBS), Granada, Spain.,Systemic Autoimmune Diseases Unit, San Cecilio University Hospital, Granada, Spain
| | - Blanca Rueda-Medina
- Institute of Biomedical Research (IBS), Granada, Spain.,Nursing Department, Faculty of Health Sciences, University of Granada, Granada, Spain
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8
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David C, Divard G, Abbas R, Escoubet B, Chezel J, Chauveheid MP, Rouzaud D, Boutten A, Papo T, Dehoux M, Sacre K. Soluble CD163 is a biomarker for accelerated atherosclerosis in systemic lupus erythematosus patients at apparent low risk for cardiovascular disease. Scand J Rheumatol 2019; 49:33-37. [PMID: 31161842 DOI: 10.1080/03009742.2019.1614213] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Objective: This study aimed to determine whether sCD163, a soluble macrophage marker up-regulated in numerous inflammatory disorders, is predictive of accelerated atherosclerosis associated with systemic lupus erythematosus (SLE).Methods: Carotid ultrasound was prospectively performed, at baseline and during follow-up, in 63 consecutive SLE patients asymptomatic for cardiovascular disease (CVD) and 18 volunteer health workers. Serum sCD163 level was determined at baseline using enzyme-linked immunosorbent assay. The primary outcome was the presence of a carotid plaque. Factors associated with carotid plaques were identified through multivariate analysis.Results: Despite a low risk for cardiovascular events according to Framingham score in both groups (2.1 ± 3.8% in SLE vs 2.1 ± 2.9% in controls; p = 0.416), ultrasound at baseline showed a carotid plaque in 23 SLE patients (36.5%) and two controls (11.1%) (p = 0.039). Multivariate analysis showed that SLE status increased the risk for carotid plaque by a factor of 9 (p = 0.017). In SLE patients, sCD163 level was high (483.7 ± 260.8 ng/mL vs 282.1 ± 97.5 ng/mL in controls; p < 0.001) and independently associated with carotid plaques, as assessed by stratification based on sCD163 quartile values (p = 0.009), receiver operating characteristics (p = 0.001), and multivariate analysis (p = 0.015). sCD163 at baseline was associated with the onset of carotid plaque during follow-up (3 ± 1.4 years) in SLE patients who had no carotid plaque at the first evaluation (p = 0.041).Conclusion: sCD163 is associated with progressing carotid plaque in SLE and may be a useful biomarker for accelerated atherosclerosis in SLE patients at apparent low risk for CVD.
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Affiliation(s)
- C David
- Departement of Internal Medicine, Bichat Hospital, University of Paris Diderot, PRES Sorbonne Paris Cité, APHP, Public Hospitals of Paris, Paris, France
| | - G Divard
- Departement of Internal Medicine, Bichat Hospital, University of Paris Diderot, PRES Sorbonne Paris Cité, APHP, Public Hospitals of Paris, Paris, France
| | - R Abbas
- Department of Epidemiology and Clinical Research, Bichat Hospital, University of Paris Diderot, PRES Sorbonne Paris Cité, APHP, Public Hospitals of Paris, Paris, France
| | - B Escoubet
- Departement of Physiology, Bichat Hospital, University of Paris Diderot, PRES Sorbonne Paris Cité, APHP, Public Hospitals of Paris, INSERM, Paris, France
| | - J Chezel
- Departement of Internal Medicine, Bichat Hospital, University of Paris Diderot, PRES Sorbonne Paris Cité, APHP, Public Hospitals of Paris, Paris, France
| | - M P Chauveheid
- Departement of Internal Medicine, Bichat Hospital, University of Paris Diderot, PRES Sorbonne Paris Cité, APHP, Public Hospitals of Paris, Paris, France
| | - D Rouzaud
- Departement of Internal Medicine, Bichat Hospital, University of Paris Diderot, PRES Sorbonne Paris Cité, APHP, Public Hospitals of Paris, Paris, France
| | - A Boutten
- Department of Metabolic and Cellular Biochemistry, Bichat Hospital, University of Paris Diderot, PRES Sorbonne Paris Cité, APHP, Public Hospitals of Paris, Paris, France
| | - T Papo
- Departement of Internal Medicine, Bichat Hospital, University of Paris Diderot, PRES Sorbonne Paris Cité, APHP, Public Hospitals of Paris, Paris, France.,INSERM U1149 (French Institute of Health and Medical Research), University of Paris Diderot, Paris, France.,Hospital-University Department of Fibrosis, Inflammation and Remodelling in Renal and Respiratory Diseases, FIRE, Paris, France
| | - M Dehoux
- Department of Metabolic and Cellular Biochemistry, Bichat Hospital, University of Paris Diderot, PRES Sorbonne Paris Cité, APHP, Public Hospitals of Paris, Paris, France
| | - K Sacre
- Departement of Internal Medicine, Bichat Hospital, University of Paris Diderot, PRES Sorbonne Paris Cité, APHP, Public Hospitals of Paris, Paris, France.,INSERM U1149 (French Institute of Health and Medical Research), University of Paris Diderot, Paris, France.,Hospital-University Department of Fibrosis, Inflammation and Remodelling in Renal and Respiratory Diseases, FIRE, Paris, France
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9
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Jung JY, Kim HA, Lee HY, Suh CH. Body mass index and glucocorticoid dose contribute to subclinical atherosclerosis in Korean patients with systemic lupus erythematosus: A prospective 4 year follow-up study. Int J Rheum Dis 2019; 22:1410-1418. [PMID: 31050219 DOI: 10.1111/1756-185x.13588] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Revised: 01/31/2019] [Accepted: 03/18/2019] [Indexed: 01/27/2023]
Abstract
AIM Patients with systemic lupus erythematosus (SLE) have an increased risk of cardiovascular disease owing to an immunological abnormality, along with traditional risk factors. We found that carotid artery intima-media thickness (cIMT) and plaque were associated with age, body mass index (BMI) and disease activity in a previous study 4 years ago. Our aim was to identify risk factors associated with progression of subclinical atherosclerosis in SLE. METHODS We assessed cIMT and plaque using Doppler ultrasonography in 61 Korean women with SLE who were enrolled in the previous study 4 years ago. RESULTS The mean cIMT of the patients was 0.39 ± 0.09 mm; 11 patients had carotid plaques, which was similar to the results of the previous study. Twenty-one patients had increased cIMT, and new carotid plaque had developed in seven patients. Patients with increased cIMT had a lower BMI and took fewer non-steroidal anti-inflammatory drugs and higher 4 year cumulative glucocorticoid dose than patients without increased cIMT. The 4 year cumulative glucocorticoid dose was higher in patients with carotid plaque than in those without. On multivariate regression analysis, BMI (odds ratio [OR] = 0.67, P = 0.034) was associated with increased cIMT, and the 4 year cumulative glucocorticoid dose was associated with increased cIMT (OR = 6.994, P = 0.025) and carotid plaque (OR = 5.651, P = 0.031). CONCLUSION This prospective follow-up study on cIMT and plaque in patients with SLE showed that low BMI and 4 year cumulative glucocorticoid dose were associated with the progression of subclinical atherosclerosis.
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Affiliation(s)
- Ju-Yang Jung
- Department of Rheumatology, Ajou University School of Medicine, Suwon, Korea
| | - Hyoun-Ah Kim
- Department of Rheumatology, Ajou University School of Medicine, Suwon, Korea
| | - Hyun-Young Lee
- Statistical team of Clinical Trial Center, Ajou University School of Medicine, Suwon, Korea
| | - Chang-Hee Suh
- Department of Rheumatology, Ajou University School of Medicine, Suwon, Korea
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10
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Rodríguez-Carrio J, Martínez-Zapico A, Cabezas-Rodríguez I, Benavente L, Pérez-Álvarez ÁI, López P, Cannata-Andía JB, Naves-Díaz M, Suárez A. Clinical and subclinical cardiovascular disease in female SLE patients: Interplay between body mass index and bone mineral density. Nutr Metab Cardiovasc Dis 2019; 29:135-143. [PMID: 30559042 DOI: 10.1016/j.numecd.2018.09.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2018] [Revised: 08/27/2018] [Accepted: 09/18/2018] [Indexed: 01/03/2023]
Abstract
BACKGROUND AND AIMS Since accelerated atherosclerosis has been reported in systemic lupus erythematosus (SLE), predictive biomarkers of cardiovascular disease (CVD) are needed. Among non-traditional risk factors, bone mineral density (BMD) has been related to CVD. However, its role in SLE remains controversial. This study aims to analyze the associations of subclinical atherosclerosis with traditional and non-traditional CV risk factors. METHODS AND RESULTS In a cross-sectional study, atherosclerosis burden was compared between 112 female SLE patients and 31 controls. Plaque number and carotid intima-media wall thickness (cIMT) were assessed by ultrasonography. In a retrospective study, BMD determinations obtained 5-years before the ultrasonography assessment were analyzed in a subgroup of 62 patients. Plaque frequency was increased in SLE, even in patients without CV events or carotid wall thickening. cIMT was increased in patients with CVD, positively correlated with body mass index (BMI). Interestingly, a paradoxical effect of BMI on carotid parameters was observed. Whereas underweight patients (BMI < 20) showed increased prevalence of carotid plaques with low cIMT, those with BMI > 30 showed higher cIMT and plaque burden. Overweight patients (25 < BMI<30) exhibited both elevated cIMT and plaque number. BMI was an independent predictor of BMD. In our retrospective study, patients with either clinical or subclinical CVD exhibited lower BMD levels than their CV-free counterparts. A low lumbar spine BMD independently predicted CVD development after adjusting for confounders. CONCLUSION SLE was associated with a higher subclinical atherosclerosis burden, a bimodal effect being observed for BMI. Decreased BMD can be a CV risk biomarker in SLE.
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Affiliation(s)
- J Rodríguez-Carrio
- Area of Immunology, Department of Functional Biology, Faculty of Medicine, University of Oviedo, Oviedo, Spain; Bone and Mineral Research Unit, Instituto Reina Sofía de Investigación Nefrológica, REDinREN del ISCIII, Hospital Universitario Central de Asturias, Oviedo, Spain; Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
| | - A Martínez-Zapico
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain; Department of Internal Medicine, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - I Cabezas-Rodríguez
- Bone and Mineral Research Unit, Instituto Reina Sofía de Investigación Nefrológica, REDinREN del ISCIII, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - L Benavente
- Department of Neurology, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - Á I Pérez-Álvarez
- Department of Neurology, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - P López
- Area of Immunology, Department of Functional Biology, Faculty of Medicine, University of Oviedo, Oviedo, Spain; Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
| | - J B Cannata-Andía
- Bone and Mineral Research Unit, Instituto Reina Sofía de Investigación Nefrológica, REDinREN del ISCIII, Hospital Universitario Central de Asturias, Oviedo, Spain; Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
| | - M Naves-Díaz
- Bone and Mineral Research Unit, Instituto Reina Sofía de Investigación Nefrológica, REDinREN del ISCIII, Hospital Universitario Central de Asturias, Oviedo, Spain; Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
| | - A Suárez
- Area of Immunology, Department of Functional Biology, Faculty of Medicine, University of Oviedo, Oviedo, Spain; Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain.
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11
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Atherosclerosis in systemic lupus erythematosus. Best Pract Res Clin Rheumatol 2017; 31:364-372. [PMID: 29224678 DOI: 10.1016/j.berh.2017.09.012] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2017] [Accepted: 08/05/2017] [Indexed: 12/12/2022]
Abstract
Cardiovascular disease (CVD), comprising coronary heart disease and stroke, is one of the most important causes of death in patients with systemic lupus erythematosus (SLE). The risks of developing both clinical CVD and sub-clinical atherosclerosis are increased in patients with SLE. This increase is not fully explained by traditional cardiovascular risk factors such as smoking, hypertension and elevated cholesterol, and it is believed that immune dysfunction also contributes to CVD risk in SLE. In particular, recent studies have shown that abnormalities in both serum lipid profile and the autoantibody and T lymphocyte response to lipids may play a role in development of atherosclerosis. The standard CVD risk calculation algorithms based on traditional risk factors underestimate the risk of developing CVD in patients with SLE. Thus, novel algorithms incorporating new biomarkers such as pro-inflammatory high-density lipoprotein and use of imaging techniques such as carotid ultrasound scanning may become increasingly valuable.
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12
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Soh MC, Nelson-Piercy C, Westgren M, McCowan L, Pasupathy D. Do adverse pregnancy outcomes contribute to accelerated cardiovascular events seen in young women with systemic lupus erythematosus? Lupus 2017; 26:1351-1367. [PMID: 28728509 DOI: 10.1177/0961203317719146] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Cardiovascular events (CVEs) are prevalent in patients with systemic lupus erythematosus (SLE), and it is the young women who are disproportionately at risk. The risk factors for accelerated cardiovascular disease remain unclear, with multiple studies producing conflicting results. In this paper, we aim to address both traditional and SLE-specific risk factors postulated to drive the accelerated vascular disease in this cohort. We also discuss the more recent hypothesis that adverse pregnancy outcomes in the form of maternal-placental syndrome and resultant preterm delivery could potentially contribute to the CVEs seen in young women with SLE who have fewer traditional cardiovascular risk factors. The pathophysiology of how placental-mediated vascular insufficiency and hypoxia (with the secretion of placenta-like growth factor (PlGF) and soluble fms-tyrosine-like kinase-1 (sFlt-1), soluble endoglin (sEng) and other placental factors) work synergistically to damage the vascular endothelium is discussed. Adverse pregnancy outcomes ultimately are a small contributing factor to the complex pathophysiological process of cardiovascular disease in patients with SLE. Future collaborative studies between cardiologists, obstetricians, obstetric physicians and rheumatologists may pave the way for a better understanding of a likely multifactorial aetiological process.
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Affiliation(s)
- M C Soh
- 1 Women's Health Academic Centre, King's College London, United Kingdom.,3 Faculty of Medical and Health Science, University of Auckland, New Zealand
| | - C Nelson-Piercy
- 1 Women's Health Academic Centre, King's College London, United Kingdom
| | - M Westgren
- 2 Department of Clinical Science, Karolinska Institutet, Sweden
| | - L McCowan
- 3 Faculty of Medical and Health Science, University of Auckland, New Zealand.,4 National Women's Health, South Auckland Clinical School of Medicine and Counties Manukau Health, Auckland, New Zealand
| | - D Pasupathy
- 1 Women's Health Academic Centre, King's College London, United Kingdom.,5 Biomedical Research Centre at Guy's & St Thomas's NHS Foundation Trust and King's College London, United Kingdom
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13
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Divard G, Abbas R, Chenevier-Gobeaux C, Chanson N, Escoubet B, Chauveheid MP, Dossier A, Papo T, Dehoux M, Sacre K. High-sensitivity cardiac troponin T is a biomarker for atherosclerosis in systemic lupus erythematous patients: a cross-sectional controlled study. Arthritis Res Ther 2017; 19:132. [PMID: 28610589 PMCID: PMC5470230 DOI: 10.1186/s13075-017-1352-7] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2017] [Accepted: 05/26/2017] [Indexed: 11/24/2022] Open
Abstract
Background Cardiovascular disease (CVD) is the main cause of death in systemic lupus erythematous (SLE) patients. The Framingham score underestimates the risk for CVD in this population. Our study aimed to determine whether serum high-sensitivity cardiac troponin T (HS-cTnT) might help to identify SLE patients at risk for CVD. Methods The presence of carotid plaques was prospectively assessed by ultrasound in 63 consecutive SLE patients asymptomatic for CVD and 18 controls. Serum HS-cTnT concentration was measured using the electrochemiluminescence method. Factors associated with carotid plaques were identified and multivariate analysis was performed. Results Framingham score was low in both SLE patients (median 1 (range 1–18%)) and controls (1 (1–13%)). Nevertheless, 23 (36.5%) SLE patients, but only 2 (11.1%) controls (p = 0.039), had carotid plaque detected by vascular ultrasound. In the multivariate analysis, only age (p = 0.006) and SLE status (p = 0.017) were independently associated with carotid plaques. Serum HS-cTnT concentration was detectable (i.e. >3 ng/L) in 37 (58.7%) SLE patients and 6 (33.3%) controls (p = 0.057). Interestingly, 87% of SLE patients with carotid plaques, but only 42.5% of SLE patients without plaques (p < 0.001), had detectable HS-cTnT. Conversely, 54.5% of SLE patients with detectable HS-cTnT, but only 11.5% with undetectable HS-cTnT (p < 0.001), had a carotid plaque. In the multivariate analysis, only body mass index (p = 0.006) and HS-cTnT (p = 0.033) were statistically associated with carotid plaques in SLE patients. Overall, the risk of having a carotid plaque was increased by 9 (odds ratio 9.26, 95% confidence interval 1.55–90.07) in SLE patients in whom HS-cTnT was detectable in serum. Conclusion Serum HS-cTnT level is high and associated with carotid plaques in SLE patients who are at an apparently low risk for CVD according to the Framingham score. HS-cTnT may be a useful biomarker for SLE-associated atherosclerosis.
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Affiliation(s)
- Gillian Divard
- Département de Médecine Interne, Hôpital Bichat, Université Paris Diderot, PRES Sorbonne Paris Cité, Assistance Publique Hôpitaux de Paris, 46 rue Henri Huchard, 75018, Paris, France
| | - Rachid Abbas
- Département d'Epidémiologie et recherche clinique, CIC-EC 1425, Groupe Hospitalier Paris Nord Val de Seine, AP-HP, Hôpital Bichat, Paris France; Univ Paris Diderot, PRES Sorbonne Paris Cité, UMR 1123 ECEVE, Paris, France
| | - Camille Chenevier-Gobeaux
- Département de Biochimie, Hôpital Cochin, Université Paris Descartes, PRES Sorbonne Paris Cité, Assistance Publique Hôpitaux de Paris, Paris, France
| | - Noémie Chanson
- Département de Médecine Interne, Hôpital Bichat, Université Paris Diderot, PRES Sorbonne Paris Cité, Assistance Publique Hôpitaux de Paris, 46 rue Henri Huchard, 75018, Paris, France
| | - Brigitte Escoubet
- Département de Physiologie, Hôpital Bichat, Université Paris Diderot, PRES Sorbonne Paris Cité, Assistance Publique Hôpitaux de Paris, INSERM U1138, Paris, France
| | - Marie-Paule Chauveheid
- Département de Médecine Interne, Hôpital Bichat, Université Paris Diderot, PRES Sorbonne Paris Cité, Assistance Publique Hôpitaux de Paris, 46 rue Henri Huchard, 75018, Paris, France
| | - Antoine Dossier
- Département de Médecine Interne, Hôpital Bichat, Université Paris Diderot, PRES Sorbonne Paris Cité, Assistance Publique Hôpitaux de Paris, 46 rue Henri Huchard, 75018, Paris, France
| | - Thomas Papo
- Département de Médecine Interne, Hôpital Bichat, Université Paris Diderot, PRES Sorbonne Paris Cité, Assistance Publique Hôpitaux de Paris, 46 rue Henri Huchard, 75018, Paris, France.,INSERM U1149, Paris, France.,Département Hospitalo-Universitaire FIRE (Fibrosis, Inflammation and Remodelling in Renal and Respiratory Diseases), Paris, France
| | - Monique Dehoux
- Département de Biochimie Métabolique et Cellulaire, Hôpital Bichat, Université Paris Diderot, PRES Sorbonne Paris Cité, Assistance Publique Hôpitaux de Paris, Paris, France
| | - Karim Sacre
- Département de Médecine Interne, Hôpital Bichat, Université Paris Diderot, PRES Sorbonne Paris Cité, Assistance Publique Hôpitaux de Paris, 46 rue Henri Huchard, 75018, Paris, France. .,INSERM U1149, Paris, France. .,Département Hospitalo-Universitaire FIRE (Fibrosis, Inflammation and Remodelling in Renal and Respiratory Diseases), Paris, France.
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14
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Giannelou M, Mavragani CP. Cardiovascular disease in systemic lupus erythematosus: A comprehensive update. J Autoimmun 2017; 82:1-12. [PMID: 28606749 DOI: 10.1016/j.jaut.2017.05.008] [Citation(s) in RCA: 118] [Impact Index Per Article: 16.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2017] [Accepted: 05/31/2017] [Indexed: 12/21/2022]
Abstract
Heightened rates of both cardiovascular (CV) events and subclinical atherosclerosis, documented by imaging and vascular function techniques are well established in systemic lupus erythematosus (SLE). While traditional CV factors such as smoking, dyslipidemia, diabetes mellitus (DM), hypertension, central obesity and hyperhomocysteinemia have been reported to be prevalent in lupus patients, they do not fully explain the high rates of ischemic events so far reported, implying that other factors inherent to disease itself could account for the enhanced risk, including disease duration, activity and chronicity, psychosocial factors, medications, genetic variants and altered immunological mechanisms. Though the exact pathogenesis of atherosclerosis in the setting of lupus remains ill defined, an imbalance between endothelial damage and atheroprotection seems to be a central event. Insults leading to endothelial damage in the setting of lupus include oxidized low density lipoprotein (oxLDL), autoantibodies against endothelial cells and phospholipids, type I interferons (IFN) and neutrophil extracellular traps (NETs) directly or through activation of type I IFN pathway. Increased oxidative stress, reduced levels of the normally antioxidant high density lipoprotein (HDL), increased levels of proinflammatory HDL (piHDL) and reduced paraoxonase activity have been related to increased oxLDL levels. On the other hand, impaired atheroprotective mechanisms in lupus include decreased capacity of endothelial repair-partly mediated by type I IFN- and dampened production of atheroprotective autoantibodies. In the present review, traditional and disease related risk factors for CV disease (CVD) in the setting of chronic autoimmune disorders with special focus on SLE will be discussed.
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Affiliation(s)
- Mayra Giannelou
- Department of Pathophysiology, School of Medicine, National and Kapodistrian University of Athens, Greece; Department of Rheumatology, General Hospital of Athens "G. Gennimatas", Greece
| | - Clio P Mavragani
- Department of Pathophysiology, School of Medicine, National and Kapodistrian University of Athens, Greece; Department of Physiology, School of Medicine, National and Kapodistrian University of Athens, Greece; Joint Academic Rheumatology Program, National and Kapodistrian University of Athens, School of Medicine, Athens, Greece.
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15
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García-Villegas EA, Márquez-González H, Flores-Suárez LF, Villa-Romero AR. The pulse-mass index as a predictor of cardiovascular events in women with systemic lupus erythematosus. Med Clin (Barc) 2017; 148:57-62. [PMID: 27865435 DOI: 10.1016/j.medcli.2016.09.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2016] [Revised: 08/02/2016] [Accepted: 09/08/2016] [Indexed: 11/28/2022]
Abstract
BACKGROUND Patients with systemic lupus erythematosus (SLE) have 3times the risk of death compared to the rest of the population, with cardiovascular events (CVD) being one of the main causes. Índices such as waist-height (W-Ht I), waist-hip (W-Hp I) and pulse-mass (PMI) predict CVD, though the behaviour is unknown in patients with SLE. The aim of this study was to determine the prognostic value of PMI in the development of CVD in premenopausal women with SLE. METHODOLOGY Cohort study. Included were premenopausal women with SLE without prior CVD; excluded were those patients with antiphospholipid syndrome (APS), pregnancy, thyroid disease, recent liposuction, and chronic kidney disease. Exposure variables were: PMI, W-Ht I, W-Hp I and metabolic syndrome at onset of the cohort. Considered confounding variables were time of evolution, disease activity, cumulative damage and treatment. Through semi-annual appointments, accident and emergency admittance and hospitalisation records the CVD were screened. Analysis was performed with Cox for proportional hazards and survival with Kaplan Meier. RESULTS We included 238 women with a median age of 31 (18-52) years, with a follow-up of 8years. We identified 22 (9.6%) cases of CVD. In the Cox proportional hazards analysis, the prognostic variables were: PMI with HR=8.1 (95% CI: 1.1-65), metabolic syndrome with 2.4 (95% CI: 1-5.8), cumulative damage with HR=1.5 (95% CI: 1.1-2.2) and body fat percentage HR=2.8 (95% CI: 1.1-6.9) CONCLUSIONS: The PMI is a better predictor factor of CVD in women with SLE.
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Affiliation(s)
- Elsy Aidé García-Villegas
- Departamento de Vigilancia Epidemiológica, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Ciudad de México, México
| | - Horacio Márquez-González
- Departamento de Cardiopatías Congénitas, Hospital de Cardiología Centro Médico Nacional Siglo XXI, Ciudad de México, México.
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