scholarly journals Metabolic syndrome and adipokine levels in systemic lupus erythematosus and systemic sclerosis

2021 ◽  
Author(s):  
Antonietta Gigante ◽  
Francesco Iannazzo ◽  
Luca Navarini ◽  
Maria Chiara Sgariglia ◽  
Domenico Paolo Emanuele Margiotta ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Metabolic Syndrome ◽  
Systemic Sclerosis ◽  
Disease Severity ◽  
Lupus Erythematosus ◽  
Activity Index ◽  
Damage Index ◽  
Severity Scale ◽  
Systemic Lupus ◽  
Disease Severity Scale

Abstract Introduction Aims of study were to evaluate the prevalence of metabolic syndrome (MetS) in systemic lupus erythematosus (SLE) and systemic sclerosis (SSc) patients and to evaluate serum level of adipokines in SLE and SSc patients with and without MetS. Methods Fifty SLE patients and 85 SSc patients were enrolled. The diagnosis of MetS was made according to the criteria of the National Cholesterol Education Program (NCEP) Adult Treatment Panel III. Clinical assessment and serum levels of adiponectin and resistin were evaluate in SLE and SSc patients. Results Prevalence of MetS was significantly (p<0.0001) higher in SLE patients than SSc patients (36% vs 10.6%). Median values of resistin were significantly (p<0.001) higher in SLE patients with MetS than SLE patients without MetS [4.01 ng/mL (2.7–4.5) vs 1.92 ng/mL (1.2–3)]. Median values of adiponectin were significantly (p<0.05) lower in SLE patients with MetS than SLE patients without MetS [5.64 ng/mL (4.96–8) vs 8.38 ng/mL (6.54–11.01)]. Systemic Lupus Erythematosus Activity Index [8 (6–12) vs 10 (6–13), p<0.01] and Systemic Damage Index [2 (1–3) vs 2 (0–3), p<0.001] were significantly higher in MetS patients than in patients without MetS. In SSc, the median value of disease severity scale was significantly higher (p<0.05) in MetS patients than in patients without MetS [7 (5–7) vs 5 (3–6)]. Conclusion Prevalence of MetS is higher in SLE patients. In SLE patients, MetS showed an association with adipokine levels and inflammation/activity disease scores. In SSc patients, MetS was associated with severity of disease. Key Points• Prevalence of metabolic syndrome is higher in SLE patients than SSc patients.• Resistin is higher in SLE patients with metabolic syndrome.• Adineponectin is lower in SLE patients with metabolic syndrome.• Disease severity scale is higher in SSc patients with metabolic syndrome.

scholarly journals SAT0232 PERCEPTION OF THE DISEASE IN PATIENTS WITH EARLY SYSTEMIC LUPUS ERYTHEMATOSUS

2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 1059.3-1059
Author(s):  
M. Garabajiu ◽  
L. Mazur-Nicorici ◽  
T. Rotaru ◽  
V. Salaru ◽  
S. B. Victoria ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Systemic Lupus Erythematosus ◽  
Disease Activity ◽  
Lupus Erythematosus ◽  
Disease Duration ◽  
Activity Index ◽  
Damage Index ◽  
Organ Damage ◽  
Systemic Lupus

Background:Systemic lupus erythematosus is an autoimmune disease with a major impact on patient’s quality of life.Objectives:To evaluate patient’s attitude toward early disease and factors that influence it.Methods:Performed case-control study included SLE patients that fulfilled SLICC, 2012 classification criteria. The research included two groups of patients: early SLE – 1stgroup (disease duration ≤24 months) and non-early SLE – 2ndgroup control (disease duration >24 months). The pattern of the disease activity was assessed by patient global assessment (PGA), Systemic Lupus Erythematosus Disease Activity Index 2000 (SLEDAI-2K) and Systemic Lupus Activity Measure (SLAM), for SLE activity, SLICC/ACR Damage Index (DI) for disease irreversible changes and SF-8 for the Quality of Life (QoL).Results:A total of 101 SLE patients with 34 in the 1stgroup (early SLE) and 67 in the 2ndgroup (non-early SLE) was analyzed. The disease activity showed high disease activity in both groups by SLEDAI (7,02±4,16 and 6,26±4,43 points, p>0,05) and SLAM (7,47±4,40 and 7,31±4,10 points, p>0,05) such as (46,97±19,39 vs 47,98±22,41 points). The QoL was appreciated as low, by both components (mental and physical), in groups. The damage index was higher in the 2nd group (0,23±0,43 and 1,07±1,29, p<0,001), which can be explained by the development of irreversible changes with the increase of disease duration.The PGA in early SLE was influenced by subjective symptoms contained in SLAM index (r=0,48, p<0,05), such as fatigue and depression, and the level of the quality of life (r=0,65, p<0,001). Meantime, PGA in patients with longer disease duration (>2 years), was influenced by the presence of organ damage by SLICC/ACR DI (0,23, p<0,05) and objective findings of the disease activity contained in SLEDAI (r=0,33, p<0,005) and SLAM (0,44, p<0,001).Conclusion:The disease recognition in patients with early SLE was determined by subjective and psycho-emotional signs, while in patients with longer disease duration it was influenced by organ damage and complications.References:no referencesDisclosure of Interests:None declared

scholarly journals Serum uric acid is associated with damage in patients with systemic lupus erythematosus

2020 ◽  
Vol 7 (1) ◽  
pp. e000366 ◽  
Author(s):  
Claudia Elera-Fitzcarrald ◽  
Cristina Reátegui-Sokolova ◽  
Rocio Violeta Gamboa-Cardenas ◽  
Mariela Medina ◽  
Francisco Zevallos ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Uric Acid ◽  
Serum Uric Acid ◽  
Lupus Erythematosus ◽  
Cox Regression ◽  
Activity Index ◽  
Damage Index ◽  
Systemic Lupus ◽  
The Impact

IntroductionSerum uric acid levels have been reported as predictors of cardiovascular, pulmonary, neurological and renal morbidity in patients with SLE. However, their role in cumulative global damage in these patients has not yet been determined.ObjectiveTo determine whether serum uric acid levels are associated with new damage in patients with SLE.MethodsThis is a longitudinal study of patients with SLE from the Almenara Lupus Cohort, which began in 2012. At each visit, demographic and clinical characteristics were evaluated, such as activity (Systemic Lupus Erythematosus Disease Activity Index-2K or SLEDAI-2K) and cumulative damage (Systemic Lupus International Collaborating Clinics/American College of Rheumatology Damage Index or SDI). Treatment (glucocorticoids, immunosuppressive drugs and antimalarials) was also recorded. Univariable and multivariable Cox regression models were used to determine the impact of serum uric acid levels on the risk of new damage.ResultsWe evaluated 237 patients, with a mean age (SD) at diagnosis of 35.9 (13.1) years; 220 patients (92.8%) were women, and the duration of the disease was 7.3 (6.6) years. The mean SLEDAI-2K and SDI scores were 5.1 (4.2) and 0.9 (1.3), respectively. Serum uric acid level was 4.5 (1.4) mg/dL. Follow-up time was 3.1 (1.3) years, and 112 (47.3%) patients accrued damage during follow-up. In univariable and multivariable analyses, serum uric acid levels were associated with new damage (HR=1.141 (95% CI 1.016 to 1.282), p=0.026; HR=1.189 (95% CI 1.025 to 1.378), p=0.022, respectively).ConclusionHigher serum uric acid levels are associated with global damage in patients with SLE.

scholarly journals Measuring Disease Activity and Damage with Validated Metrics: A Systematic Review on Mortality and Damage in Systemic Lupus Erythematosus

2018 ◽  
Vol 45 (10) ◽  
pp. 1448-1461 ◽  
Author(s):  
Stephanie O. Keeling ◽  
Ben Vandermeer ◽  
Jorge Medina ◽  
Trish Chatterley ◽  
Tatiana Nevskaya ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Disease Activity ◽  
Lupus Erythematosus ◽  
Activity Index ◽  
Damage Index ◽  
Disease Activity Index ◽  
Evaluation Methodology ◽  
Systemic Lupus ◽  
Increased Risk ◽  
Damage Accrual

Objective.To identify the effect of disease activity and damage, measured by validated indices, on mortality and damage accrual, in order to inform upcoming Canadian systemic lupus erythematosus (SLE) recommendations.Methods.Following GRADE (Grading of Recommendations Assessment, Development and Evaluation) methodology to fill in evidence-to-decision tables to create recommendations for “minimal investigations needed to monitor SLE patients at baseline and subsequent visits,” a systematic literature review was performed. The effect of disease activity and damage, measured by validated metrics, on mortality and damage was systematically reviewed, with metaanalyses performed when available.Results.A title/abstract screen of 5599 articles identified 816 articles for full paper review, with 102 meeting inclusion criteria and 53 with extractable data. Thirty-three articles describing outcomes related to disease activity and 20 articles related to damage were identified. Mortality was associated with higher SLE Disease Activity Index-2000 scores in 6 studies (HR 1.14, 95% CI 1.06–1.22) and higher Systemic Lupus International Collaborating Clinics/ACR Damage Index scores in 6 studies (HR 1.53, 95% CI 1.28–1.83). Higher SLE Activity Measure scores were associated with increased risk of damage in 3 studies (OR 1.06, 95% CI 1.04–1.08). British Isles Lupus Assessment Group was associated with mortality in 1 study with HR of 1.15.Conclusion.Active SLE disease and damage are associated with and predict greater mortality and damage. The use of validated disease activity and damage metrics is important in the assessment of disease activity and damage and will inform upcoming Canadian recommendations for the assessment of SLE.

Familial Mediterranean fever gene (MEFV) mutations as a modifier of systemic lupus erythematosus

Lupus ◽  
2012 ◽  
Vol 21 (9) ◽  
pp. 993-998 ◽  
Author(s):  
Y Shinar ◽  
E Kosach ◽  
P Langevitz ◽  
G Zandman-Goddard ◽  
R Pauzner ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Familial Mediterranean Fever ◽  
Lupus Erythematosus ◽  
Activity Index ◽  
Mefv Gene ◽  
Damage Index ◽  
Mefv Mutation ◽  
Systemic Lupus ◽  
Mutation Carriers ◽  
Mediterranean Fever

The objective of this study was to assess the prevalence of the Mediterranean FeVer ( MEFV) gene mutations in systemic lupus erythematosus (SLE) patients and their effect on organ involvement, as well as disease activity and severity. The frequencies of three familial Mediterranean fever-related MEFV gene mutations ( M694V, V726A and E148Q) were investigated in 70 SLE patients. Organ involvement, Systemic Lupus International Collaborating Clinics/American College of Rheumatology (SLICC/ACR) damage index and Systemic Lupus Erythematosus Disease Activity Index (SLEDAI) scores were correlated with mutation carriage. Eleven of 70 patients (15.7%) were found to carry an MEFV mutation. A single patient harbored two mutations, E148Q and V726A, without overt familial Mediterranean fever while the rest were heterozygous carriers. Four of the 11 carried an M694V mutation, four carried V726A and two carried E148Q. The majority of MEFV mutation carriers were Sephardic while non-carriers were mainly of Ashkenazi origin (72.7% vs. 45.7% and 47.4% vs. 9.1%, respectively, p = 0.02). SLE onset was significantly earlier in MEFV carriers (27.6 ± 9.7 vs. 38.2 ± 15.5 years, in carriers vs. non-carriers, p = 0.02). Hematologic and serologic parameters were comparable among mutation carriers and non-carriers. Febrile episodes were more common among MEFV mutation carriers (45.4% vs. 15.2%, p = 0.035) and there was a trend for excess episodes of pleuritis as well (54.5% vs. 23.7%, p = 0.06 in carriers vs. non-carriers, respectively). The frequency of secondary anti-phospholipid antibody syndrome was equivalent among the groups. Conversely, compound urinary abnormalities and renal failure was not observed among MEFV carriers yet was present in 33.4% and 18.6% of non-carriers ( p = 0.027 and 0.19, respectively). SLICC damage index and SLEDAI activity index did not differ significantly between the groups. MEFV mutation carriage appears to modify the SLE disease phenotype in that it contributes to an excess of inflammatory manifestations such as fever and pleuritis on the one hand, while thwarting more severe renal involvement on the other.

Influence of disease severity and cardiac autonomic tone on ventricular repolarization and dispersion in electrocardiographic assessment of patients with systemic lupus erythematosus

Lupus ◽  
2020 ◽  
Vol 29 (8) ◽  
pp. 913-923
Author(s):  
Piotr Bienias ◽  
Michał Ciurzyński ◽  
Bartłomiej Kisiel ◽  
Anna Chrzanowska ◽  
Agnieszka Kalińska-Bienias ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Disease Severity ◽  
Lupus Erythematosus ◽  
Damage Index ◽  
Holter Monitoring ◽  
Ventricular Repolarization ◽  
Autonomic Tone ◽  
Systemic Lupus ◽  
Mean Values ◽  
Cardiac Autonomic Dysfunction

Background There are no data on the influence of disease severity and cardiac autonomic tone on ventricular repolarization and dispersion in 24-hour Holter monitoring in systemic lupus erythematosus (SLE). Methods Consecutive 92 SLE and 51 healthy subjects were studied. The standard 12-lead electrocardiography (ECG), Holter monitoring with heart rate turbulence (HRT) and QT, Tp-e and Tp-e/QT ratio assessment (including corrected values) were performed. Subjects with conditions causing repolarization abnormalities or insufficient number of beats suitable for QT evaluation were excluded (17 SLE and 8 controls). Results Finally, 75 SLE and 43 sex- and age-matched controls were included to the study. In SLE patients, the median disease severity score (Systemic Lupus International Collaborating Clinics/American College of Rheumatology Damage Index (SLICC/ACR-DI)) was 3.0. The mean values of QTc, cTp-e and cTp-e/QTc were significantly higher in SLE patients than in controls. QTc ≥ 460 ms was observed in 18.7% of patients using standard ECG and in 58.7% using Holter monitoring. With Holter monitoring, patients with SLICC/ACR-DI >3.0 presented longer QTc than those with SLICC/ACR-DI ≤3.0 (418±15 vs. 409 ± 16, p = 0.04), while cTp-e and cTp-e/QTc values were similar. Patients with abnormal HRT presented longer cTp-e and higher cTp-e/QTc than those with normal HRT (92 ± 52 vs. 71 ± 16 ms, p = 0.04; 0.244 ± 0.126 vs. 0.187 ± 0.035, p = 0.03), while QTc values were similar. No differences in QT and Tp-e parameters were observed according to disease duration. Conclusion In SLE patients, Holter monitoring revealed QTc prolongation more frequently than standard ECG. Longer QTc values were observed in patients with more advanced disease, while increased cTp-e and cTp-e/QTc were related to cardiac autonomic dysfunction expressed by abnormal HRT.

New EULAR/ACR 2019 SLE Classification Criteria: defining ominosity in SLE

2021 ◽  
pp. annrheumdis-2020-218670
Author(s):  
Laura P Whittall Garcia ◽  
Dafna D Gladman ◽  
Murray Urowitz ◽  
Zahi Touma ◽  
Jiandong Su ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Disease Severity ◽  
Lupus Erythematosus ◽  
Validation Cohort ◽  
Activity Index ◽  
Immunosuppressive Treatment ◽  
Classification Criteria ◽  
Disease Course ◽  
Characteristic Analysis ◽  
Systemic Lupus

ObjectiveTo determine the ominosity of the European League Against Rheumatism (EULAR)/American College of Rheumatology (ACR) Systemic Lupus Erythematosus Classification Criteria by determining its predictive role for disease severity in the first 5 years following diagnosis.Methods867 patients with systemic lupus erythematosus (SLE) from the Toronto Lupus Clinic were included (all first 12 months after SLE diagnosis). The EULAR/ACR criteria score was calculated based on baseline information. To determine disease severity in the first 5 years after diagnosis, adjusted mean SLE Disease Activity Index 2000 (AMS), flares, remission and immunosuppressive treatment were used as outcomes. The Systemic Lupus International Collaborating Clinics (SLICC) registry comprised the validation cohort.ResultsBased on receiver operating characteristic analysis, a EULAR/ACR score of 20 was used as a threshold to compare outcomes between groups. In the first 5 years of disease course, patients with a score of ≥20 had higher AMS scores (p<0.001) and were more likely to ever experience a flare (p<0.001). These patients had lower probabilities of achieving remission and higher requirements for immunosuppressives. Results were confirmed in the SLICC validation cohort. Patients with a score of ≥20 had higher AMS during the first 5 years of disease (5.4 vs 3.1% and ≥20 vs <20 respectively, p≤0.001). The score correlated with AMS (r=0.43, p≤0.001) in the same time frame.ConclusionA EULAR/ACR score of ≥20 is an indicator of ominosity in SLE. Patients with a score of ≥20 were characterised by a more active disease course throughout the first 5 years. These criteria provide prognostic information regarding disease severity in the first 5 years following diagnosis.

scholarly journals High disease activity status suggests more severe disease and damage accrual in systemic lupus erythematosus

2020 ◽  
Vol 7 (1) ◽  
pp. e000372
Author(s):  
Rachel Koelmeyer ◽  
Hieu Tri Nim ◽  
Mandana Nikpour ◽  
Ying B Sun ◽  
Amy Kao ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Disease Activity ◽  
Disease Severity ◽  
Lupus Erythematosus ◽  
Activity Index ◽  
Severe Disease ◽  
High Disease Activity ◽  
Physician Global Assessment ◽  
Systemic Lupus ◽  
Damage Accrual

ObjectiveDisease severity in SLE is an important concept related to disease activity, treatment burden and prognosis. We set out to evaluate if high disease activity status (HDAS), based on ever attainment of a Systemic Lupus Erythematosus Disease Activity Index (SLEDAI) disease activity score of ≥10, is an indicator for disease severity in SLE.MethodsUsing prospectively collected data, we assessed the association of HDAS with sociodemographic and disease characteristics and adverse clinical outcomes using logistic regression or generalised estimating equations.ResultsOf 286 patients with SLE, who were observed for a median (range) of 5.1 years (1–10.8 years), 43.7% experienced HDAS at least once during the observational period. Autoantibody positivity, particularly anti-dsDNA and anti-Sm positivity, were associated with increased likelihood of HDAS. Age ≥45 years at diagnosis was associated with reduced likelihood of HDAS (p=0.002). Patients with HDAS had higher Physician Global Assessment score (>1: OR 8.1, p<0.001) and were more likely to meet criteria for flare (mild/moderate flare: OR 4.4, p<0.001; severe flare: OR 17.2, p<0.001) at the time of experiencing HDAS. They were also more likely to have overall higher disease activity, as defined by time-adjusted mean SLEDAI-2K score in the highest quartile (OR 11.7, 95% CI 5.1 to 26.6; p>0.001), higher corticosteroid exposure (corticosteroid dose in highest quartile: OR 7.7, 95% CI 3.9 to 15.3; p<0.001) and damage accrual (OR 2.3, 95% CI 1.3 to 3.9; p=0.003) when compared with non-HDAS patients.ConclusionsHDAS is associated with more severe disease, as measured by higher disease activity across time, corticosteroid exposure and damage accrual. The occurrence of HDAS may be a useful prognostic marker in the management of SLE.

Distinct Subtypes of Microparticle-containing Immune Complexes Are Associated with Disease Activity, Damage, and Carotid Intima-media Thickness in Systemic Lupus Erythematosus

2016 ◽  
Vol 43 (11) ◽  
pp. 2019-2025 ◽  
Author(s):  
Paul R. Fortin ◽  
Nathalie Cloutier ◽  
Vincent Bissonnette ◽  
Ellie Aghdassi ◽  
Lihi Eder ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Disease Activity ◽  
Lupus Erythematosus ◽  
Immune Complexes ◽  
Activity Index ◽  
Damage Index ◽  
Intima Media Thickness ◽  
Vascular Damage ◽  
Systemic Lupus ◽  
Media Thickness

Objective.Microparticles (MP) are small extracellular vesicles present in body fluids. MP originate from different cellular lineages, principally from platelets in blood, and may expose phosphatidylserine (PS). In systemic lupus erythematosus (SLE), MP harbor immunoglobulin G (IgG), thereby forming MP-containing immune complexes (mpIC). We aimed to verify an association between SLE disease activity, damage, and surrogate markers of atherosclerosis and MP harboring IgG, taking into account the platelet origin and PS exposure of MP.Methods.MP expressing surface IgG, platelet antigen (CD41+), and PS were quantified using flow cytometry in plasma of 191 women with SLE. Carotid ultrasounds (US) were available in 113 patients. Spearman correlation analysis was used to analyze whether levels of MP were associated with the following outcomes: SLE Disease Activity Index 2000 (SLEDAI-2K), Systemic Lupus International Collaborating Clinics/American College of Rheumatology Damage Index (SDI), and carotid US plaques and intima-media thickness (CIMT) as surrogates for vascular damage.Results.We found CD41+ MP harboring IgG present in SLE. A positive correlation was found between SLEDAI-2K and levels of CD41+ MP harboring IgG and exposing (p = 0.027) and non-exposing PS (p = 0.001). Conversely, SDI (p = 0.024) and CIMT (p = 0.016) correlated with concentrations of CD41− MP harboring IgG and exposing PS. Associations were independent of low-density lipoprotein cholesterol level, body mass index, and antimalarial drug use.Conclusion.Different subtypes of mpIC are produced in SLE and are associated with distinct clinical characteristics such as disease activity and vascular damage. The assessment of MP subtypes might serve for the design of predictive markers of disease activity and vascular damage in patients.

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