scholarly journals Performance of the 2012 Systemic Lupus International Collaborating Clinics and the 1997 American College of Rheumatology Classification Criteria for Systemic Lupus Erythematosus in a Real-Life Scenario

2015 ◽  
Vol 67 (3) ◽  
pp. 437-441 ◽  
Author(s):  
Luis M. Amezcua-Guerra ◽  
Violeta Higuera-Ortiz ◽  
Ulises Arteaga-García ◽  
Selma Gallegos-Nava ◽  
Claudia Hübbe-Tena
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Real Life ◽  
Classification Criteria ◽  
Systemic Lupus ◽  
American College Of Rheumatology

scholarly journals Incidence of systemic lupus erythematosus in a population-based cohort using revised 1997 American College of Rheumatology and the 2012 Systemic Lupus International Collaborating Clinics classification criteria

Lupus ◽  
2016 ◽  
Vol 26 (3) ◽  
pp. 240-247 ◽  
Author(s):  
P Ungprasert ◽  
V Sagar ◽  
C S Crowson ◽  
S Amin ◽  
A Makol ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Real Life ◽  
Population Based ◽  
Classification Criteria ◽  
Systemic Lupus ◽  
American College Of Rheumatology ◽  
Rochester Epidemiology Project ◽  
Lower Specificity ◽  
Adjusted Incidence

In 2012, the Systemic Lupus International Collaborating Clinics (SLICC) group published a new set of classification criteria for systemic lupus erythematosus (SLE). Studies applying these criteria to real-life scenarios have found either equal or greater sensitivity and equal or lower specificity to the 1997 ACR classification criteria (ACR 97). Nonetheless, there are no studies that have used the SLICC 12 criteria to investigate the incidence of lupus. We used the resource of the Rochester Epidemiology Project to identify incident SLE patients in Olmsted County, Minnesota, from 1993 to 2005, who fulfilled the ACR 97 or SLICC 12 criteria. A total of 58 patients met criteria by SLICC 12 and 44 patients met criteria by ACR 97. The adjusted incidence of 4.9 per 100,000 person-years by SLICC 12 was higher than that by ACR 97 (3.7 per 100,000 person-years, p = 0.04). The median duration from the appearance of first criterion to fulfillment of the criteria was shorter for the SLICC 12 than for ACR 97 (3.9 months vs 8.1 months). The higher incidence by SLICC 12 criteria came primarily from the ability to classify patients with renal-limited disease, the expansion of the immunologic criteria and the expansion of neurologic criteria.

European League Against Rheumatism (EULAR)/American College of Rheumatology (ACR) SLE classification criteria item performance

2021 ◽  
pp. annrheumdis-2020-219373
Author(s):  
Martin Aringer ◽  
Ralph Brinks ◽  
Thomas Dörner ◽  
David Daikh ◽  
Marta Mosca ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Metabolic Diseases ◽  
Classification Criteria ◽  
Joint Involvement ◽  
Systemic Lupus ◽  
Entry Criterion ◽  
American College Of Rheumatology ◽  
European League Against Rheumatism ◽  
European League

Background/objectivesThe European League Against Rheumatism (EULAR)/American College of Rheumatology (ACR) 2019 classification criteria for systemic lupus erythematosus system showed high specificity, while attaining also high sensitivity. We hereby analysed the performance of the individual criteria items and their contribution to the overall performance of the criteria.MethodsWe combined the EULAR/ACR derivation and validation cohorts for a total of 1197 systemic lupus erythematosus (SLE) and n=1074 non-SLE patients with a variety of conditions mimicking SLE, such as other autoimmune diseases, and calculated the sensitivity and specificity for antinuclear antibodies (ANA) and the 23 specific criteria items. We also tested performance omitting the EULAR/ACR criteria attribution rule, which defines that items are only counted if not more likely explained by a cause other than SLE.ResultsPositive ANA, the new entry criterion, was 99.5% sensitive, but only 19.4% specific, against a non-SLE population that included other inflammatory rheumatic, infectious, malignant and metabolic diseases. The specific criteria items were highly variable in sensitivity (from 0.42% for delirium and 1.84% for psychosis to 75.6% for antibodies to double-stranded DNA), but their specificity was uniformly high, with low C3 or C4 (83.0%) and leucopenia <4.000/mm³ (83.8%) at the lowest end. Unexplained fever was 95.3% specific in this cohort. Applying the attribution rule improved specificity, particularly for joint involvement.ConclusionsChanging the position of the highly sensitive, non-specific ANA to an entry criterion and the attribution rule resulted in a specificity of >80% for all items, explaining the higher overall specificity of the criteria set.

Use of Consensus Methodology to Determine Candidate Items for Systemic Lupus Erythematosus Classification Criteria

2018 ◽  
Vol 46 (7) ◽  
pp. 721-726 ◽  
Author(s):  
Sindhu R. Johnson ◽  
Dinesh Khanna ◽  
David Daikh ◽  
Ricard Cervera ◽  
Nathalie Costedoat-Chalumeau ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Clinical Care ◽  
Nominal Group Technique ◽  
Steering Committee ◽  
Classification Criteria ◽  
Nominal Group ◽  
Systemic Lupus ◽  
High Performing ◽  
American College Of Rheumatology

Objective.Given the complexity and heterogeneity of systemic lupus erythematosus (SLE), high-performing classification criteria are critical to advancing research and clinical care. A collaborative effort by the European League Against Rheumatism and the American College of Rheumatology was undertaken to generate candidate criteria, and then to reduce them to a smaller set. The objective of the current study was to select a set of criteria that maximizes the likelihood of accurate classification of SLE, particularly early disease.Methods.An independent panel of international SLE experts and the SLE classification criteria steering committee (conducting SLE research in Canada, Mexico, United States, Austria, Germany, Greece, France, Italy, and Spain) ranked 43 candidate criteria. A consensus meeting using nominal group technique (NGT) was conducted to reduce the list of criteria for consideration.Results.The expert panel NGT exercise reduced the candidate criteria for SLE classification from 43 to 21. The panel distinguished potential “entry criteria,” which would be required for classification, from potential “additive criteria.” Potential entry criteria were antinuclear antibody (ANA) ≥ 1:80 (HEp-2 immunofluorescence), and low C3 and/or low C4. The use of low complement as an entry criterion was considered potentially useful in cases with negative ANA. Potential additive criteria included lupus nephritis by renal biopsy, autoantibodies, cytopenias, acute and chronic cutaneous lupus, alopecia, arthritis, serositis, oral mucosal lesions, central nervous system manifestations, and fever.Conclusion.The NGT exercise resulted in 21 candidate SLE classification criteria. The next phases of SLE classification criteria development will require refinement of criteria definitions, evaluation of the ability to cluster criteria into domains, and evaluation of weighting of criteria.

scholarly journals PARTICULARITIES OF PEDIATRIC SYSTEMIC LUPUS ERYTHEMATOSUS – LITERATURE REVIEW

2017 ◽  
Vol 26 (1) ◽  
pp. 5-7
Author(s):  
Oana-Maria Farkas ◽  
◽  
Sigrid Covaci ◽  
Alexis-Virgil Cochino ◽  
◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Pediatric Population ◽  
Signs And Symptoms ◽  
Classification Criteria ◽  
Neurological Involvement ◽  
Systemic Lupus ◽  
Pediatric Systemic Lupus Erythematosus ◽  
American College Of Rheumatology ◽  
Clinical Onset

Pediatric Systemic Lupus Erythematosus (pSLE) is a complex autoimmune disease with onset of symptoms before 18 years of age, accounting for 18-20% of all SLE cases. Although the American College of Rheumatology (ACR) classification criteria and the SLICC (Systemic Lupus International Collaborating Clinics) classification criteria for adults with SLE are commonly applied to pSLE, its clinical onset is different. Renal and neurological involvement tend to be more common and more severe in pediatric population as compared to adults, being therefore major determinants of prognosis and mortality. Renal biopsy should be performed as early as possible in every case of pSLE with signs and symptoms of renal impairment.

A comparison and review of three sets of classification criteria for systemic lupus erythematosus for distinguishing systemic lupus erythematosus from pure mucocutaneous manifestations in the lupus disease spectrum

Lupus ◽  
2020 ◽  
Vol 29 (14) ◽  
pp. 1854-1865
Author(s):  
Hui Jin ◽  
Tao Huang ◽  
Ruifang Wu ◽  
Ming Zhao ◽  
Haijing Wu ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Diagnostic Criteria ◽  
Lupus Erythematosus ◽  
Sample Selection ◽  
Cutaneous Lupus Erythematosus ◽  
Classification Criteria ◽  
Systemic Lupus ◽  
American College Of Rheumatology ◽  
Disease Spectrum ◽  
European League Against Rheumatism

Although the original purpose of the systemic lupus erythematosus (SLE) classification criteria was to distinguish SLE from other mimic diseases, and to facilitate sample selection in scientific research, they have become widely used as diagnostic criteria in clinical situations. It is not known yet if regarding classification criteria as diagnostic criteria, what problems might be encountered? This is the first study comparing the three sets of classification criteria for SLE, the 1997 American College of Rheumatology (ACR’97), 2012 Systemic Lupus International Collaborating Clinics (SLICC’12) and 2019 European League Against Rheumatism/American College of Rheumatology (EULAR/ACR’19), for their ability to distinguish patients with SLE from patients with pure mucocutaneous manifestations (isolated cutaneous lupus erythematosus without internal disease, i-CLE) in the lupus disease spectrum. 1,865 patients with SLE and 232 patients with i-CLE were recruited from a multicenter study. We found that, due to low specificity, none of the three criteria are adept at distinguishing patients with SLE from patients with i-CLE. SLICC’12 performed best among the original three criteria, but if a positive ANA was removed as an entry criterion, EULAR/ACR’19 would performed better. A review of previous studies that compared the three sets of criteria was presented in this work.

scholarly journals 2019 European League Against Rheumatism/American College of Rheumatology classification criteria for systemic lupus erythematosus

2019 ◽  
Vol 78 (9) ◽  
pp. 1151-1159 ◽  
Author(s):  
Martin Aringer ◽  
Karen Costenbader ◽  
David Daikh ◽  
Ralph Brinks ◽  
Marta Mosca ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Validation Cohort ◽  
Classification Criteria ◽  
Systemic Lupus ◽  
New Classification ◽  
Entry Criterion ◽  
American College Of Rheumatology ◽  
European League Against Rheumatism ◽  
European League

ObjectiveTo develop new classification criteria for systemic lupus erythematosus (SLE) jointly supported by the European League Against Rheumatism (EULAR) and the American College of Rheumatology (ACR).MethodsThis international initiative had four phases. (1) Evaluation of antinuclear antibody (ANA) as an entry criterion through systematic review and meta-regression of the literature and criteria generation through an international Delphi exercise, an early patient cohort and a patient survey. (2) Criteria reduction by Delphi and nominal group technique exercises. (3) Criteria definition and weighting based on criterion performance and on results of a multi-criteria decision analysis. (4) Refinement of weights and threshold scores in a new derivation cohort of 1001 subjects and validation compared with previous criteria in a new validation cohort of 1270 subjects.ResultsThe 2019 EULAR/ACR classification criteria for SLE include positive ANA at least once as obligatory entry criterion; followed by additive weighted criteria grouped in seven clinical (constitutional, haematological, neuropsychiatric, mucocutaneous, serosal, musculoskeletal, renal) and three immunological (antiphospholipid antibodies, complement proteins, SLE-specific antibodies) domains, and weighted from 2 to 10. Patients accumulating ≥10 points are classified. In the validation cohort, the new criteria had a sensitivity of 96.1% and specificity of 93.4%, compared with 82.8% sensitivity and 93.4% specificity of the ACR 1997 and 96.7% sensitivity and 83.7% specificity of the Systemic Lupus International Collaborating Clinics 2012 criteria.ConclusionThese new classification criteria were developed using rigorous methodology with multidisciplinary and international input, and have excellent sensitivity and specificity. Use of ANA entry criterion, hierarchically clustered and weighted criteria reflect current thinking about SLE and provide an improved foundation for SLE research.

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