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OBJECTIVES: To assess, in spondyloarthritis (SpA), the discriminative value of the Outcome Measures in Rheumatology (OMERACT) ultrasound lesions of enthesitis and their associations with clinical features in this population. METHODS: In this multicentre study involving 20 rheumatology centres, clinical and ultrasound examinations of the lower limb large entheses were performed in 413 patients with SpA (axial SpA and psoriatic arthritis) and 282 disease controls (osteoarthritis and fibromyalgia). 'Active enthesitis' was defined as (1) power Doppler (PD) at the enthesis grade ≥1 plus entheseal thickening and/or hypoechoic areas, or (2) PD grade >1 (independent of the presence of entheseal thickening and/or hypoechoic areas). RESULTS: In the univariate analysis, all OMERACT lesions except enthesophytes/calcifications showed a significant association with SpA. PD (OR=8.77, 95% CI 4.40 to 19.20, p<0.001) and bone erosions (OR=4.75, 95% CI 2.43 to 10.10, p<0.001) retained this association in the multivariate analysis. Among the lower limb entheses, only the Achilles tendon was significantly associated with SpA (OR=1.93, 95% CI 1.30 to 2.88, p<0.001) in the multivariate analyses. Active enthesitis showed a significant association with SpA (OR=9.20, 95% CI 4.21 to 23.20, p<0.001), and unlike the individual OMERACT ultrasound lesions it was consistently associated with most clinical measures of SpA disease activity and severity in the regression analyses. CONCLUSIONS: This large multicentre study assessed the value of different ultrasound findings of enthesitis in SpA, identifying the most discriminative ultrasound lesions and entheseal sites for SpA. Ultrasound could differentiate between SpA-related enthesitis and other forms of entheseal pathology (ie, mechanical enthesitis), thus improving the assessment of entheseal involvement in SpA.
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Entesopatia , Espondilartrite , Ultrassonografia Doppler , Humanos , Feminino , Masculino , Entesopatia/diagnóstico por imagem , Adulto , Pessoa de Meia-Idade , Ultrassonografia Doppler/métodos , Espondilartrite/diagnóstico por imagem , Espondilartrite/complicações , Artrite Psoriásica/diagnóstico por imagem , Artrite Psoriásica/complicações , Índice de Gravidade de Doença , Tendão do Calcâneo/diagnóstico por imagem , Tendão do Calcâneo/patologia , Estudos de Casos e ControlesRESUMO
OBJECTIVE: To assess the potential role of biological treatment for psoriasis (PsO) in reducing the likelihood of psoriatic arthritis (PsA), through a detailed analysis that considered the different historical phases in the PsA management, the different biologics classes, and the different patterns of articular involvement. METHODS: A monocentric cohort of 1023 PsO patients underwent a rheumatologic assessment in which clinical and therapeutic data were recorded. Chi-squared test and multivariate logistic regression analysis (adjusted for the main PsA risk factors) were performed to compare the likelihood of PsA development in different treatment groups. RESULTS: The PsA prevalence in PsO patients treated at least once with biologics was significantly lower than in patients never treated with biologics (8.9% vs 26.1%, p< 0.001). In multivariate analysis, a significantly (p< 0.01) lower likelihood of PsA development in biologic-treated patients was confirmed in the whole cohort (adjOR 0.228), as well as in the subgroups of patients with PsO onset after 2005 (adjOR 0.264) and after 2014 (adjOR 0.179). Separately analysing the different biologics classes, both the TNF (adjOR 0.206), IL-17 (adjOR 0.051) and IL-23 or 12/23 (adjOR 0.167) inhibitors were significantly (p< 0.01) associated with a lower likelihood of PsA development. Finally, patients treated with biologics had a significantly (p< 0.04) lower prevalence of both pure peripheral PsA (adjOR 0.182) and peripheral PsA with axial involvement (adjOR 0.115). CONCLUSIONS: This study provides meaningful and concordant evidence supporting the significant role of different classes of biologics in reducing the likelihood of peripheral and axial PsA development.
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OBJECTIVES: The management of neuropsychiatric systemic lupus erythematosus (NPSLE) poses considerable challenges due to limited clinical trials. Therapeutic decisions are customized based on suspected pathogenic mechanisms and symptom severity. This study aimed to investigate therapeutic strategies and disease outcome for patients with NPSLE experiencing their first neuropsychiatric (NP) manifestation. METHODS: This retrospective cohort study defined NP events according to the American College of Rheumatology case definition, categorizing them into three clusters: central/diffuse, central/focal and peripheral. Clinical judgment and a validated attribution algorithm were used for NP event attribution. Data included demographic variables, SLE disease activity index, cumulative organ damage, and NP manifestation treatments. The clinical outcome of all NP events was determined by a physician seven-point Likert scale. Predictors of clinical improvement/resolution were investigated in a multivariable logistic regression analysis. RESULTS: The analysis included 350 events. Immunosuppressants and corticosteroids were more frequently initiated/escalated for SLE-attributed central diffuse or focal NP manifestations. At 12 months of follow-up, 64% of patients showed a clinical improvement in NP manifestations. Focal central events and SLE-attributed manifestations correlated with higher rates of clinical improvement. Patients with NP manifestations attributed to SLE according to clinical judgment and treated with immunosuppressants had a significantly higher probability of achieving clinical response (OR 2.55, 95%CI 1.06-6.41, p= 0.04). Age at diagnosis and focal central events emerged as additional response predictors. CONCLUSION: NP manifestations attributed to SLE by clinical judgment and treated with immunosuppressants demonstrated improved 12-month outcomes. This underscores the importance of accurate attribution and timely diagnosis of NPSLE.
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OBJECTIVES: Oral and genital ulcers are the hallmark manifestation of Behçet's disease (BD), significantly impacting patients' quality of life. Our study focuses on comparing the effectiveness and safety of TNF inhibitors (TNFis) and apremilast in controlling oral ulcers of BD, aiming to provide evidence-based guidance for physicians in selecting appropriate treatment modalities. METHODS: A retrospective analysis was performed on BD patients treated between December 2016 and December 2021 with TNFis or apremilast for refractory oral ulcers. The study assessed treatment response by the absence of oral ulcers at 3 and 6 months, with additional evaluations for genital ulcers and articular involvement. RESULTS: The study included 78 patients, equally allocated between TNFis and apremilast treatments. Both groups showed significant oral ulcer reduction at 3 (p< 0.001) and 6 months (p= 0.01) with no significant difference between the treatments. Apremilast had a notable corticosteroid-sparing effect by the 3-month follow-up, persisting through 6 months. Both treatments were equally effective in reducing genital ulcers, with TNFis showing greater effectiveness in addressing articular involvement. Apremilast had a higher discontinuation rate due to gastrointestinal side effects. CONCLUSION: TNFis and apremilast are both effective for treating BD refractory oral ulcers. While TNFis may offer broader benefits for other disease manifestations, apremilast is distinguished by its corticosteroid-sparing effect, especially for patients with a milder disease phenotype. Treatment selection should consider individual disease severity and clinical features to ensure a personalized and effective management strategy.
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OBJECTIVE: Patient global assessment (PtGA) is a patient-reported outcome (PRO) that reflects a patient's judgment of their health/disease activity (DA). The objective of this systematic literature review was to assess the psychometric properties of PtGA in psoriatic arthritis (PsA). METHODS: Research articles reporting the assessment of psychometric properties of PtGA in PsA, listed in PubMed and extracted according to the Outcome Measures in Rheumatology (OMERACT) Filter 2.1 and the Consensus-based Standards for the Selection of Health Measurement Instruments (COSMIN) terminology, were selected. Validity was assessed for comprehensiveness (content), correlation with other DA instruments (construct), and with quality of life measurements (criterion). A metaanalysis regarding construct validity was performed. Correlations between PtGA variations and other indices' variations (external responsiveness) and PtGA variations after treatment (internal responsiveness) were collected. Data on the formulation of PtGA and its discordance with physician global assessment (PGA) were also collected. METHODS: Of 60 articles analyzed (comprising 17,453 patients), 44 were observational studies and 16 were trials. PtGA was assessed through 27 different formulations. In all the retrieved studies, PtGA assessed DA, and in 3 studies, PtGA was assessed as a variable of global health status. The correlation between PtGA and PROs was strong (ρ > 0.50), whereas with other DA indices and PGA, it ranged from weak to moderate (ρ 0.20-0.50). Three studies described a positive discordance (PtGA > PGA). Responsiveness, assessed in 24 studies, showed a strong correlation with joint count index variations (ρ 0.51-0.52). CONCLUSION: PtGA is a valid and responsive tool in PsA. Correlations were higher with PROs and weaker with DA composite indices and PGA. PGA was usually scored lower than PtGA. A standardized formulation of PtGA would be useful.
Assuntos
Artrite Psoriásica , Medidas de Resultados Relatados pelo Paciente , Psicometria , Qualidade de Vida , Índice de Gravidade de Doença , Artrite Psoriásica/diagnóstico , Humanos , Reprodutibilidade dos TestesRESUMO
OBJECTIVE: To report real-world experience on the use of anifrolumab (ANI) in refractory systemic lupus erythematosus (SLE). METHODS: The present study is a multicenter, retrospective study involving 9 Italian SLE referral centers participating in a compassionate use program for the use of ANI in adult patients with active SLE in whom all the available treatment choices failed, were not tolerated, or were contraindicated. At baseline and 1, 3, 6, 9, and 12 months of treatment, overall and organ-specific disease activity, flares, daily glucocorticoid (GC) dose, and adverse events were recorded. RESULTS: A total of 26 patients were enrolled. At 4 weeks after starting ANI, a significant decrease in the Systemic Lupus Erythematosus Disease Activity Index 2000 (P = 0.01), Systemic Lupus Erythematosus-Disease Activity Score (P = 0.01), and physician global assessment (P = 0.001) was recorded, and the same trend was maintained over time. A significant reduction in Cutaneous Lupus Erythematosus Disease Area and Severity Index-activity (P < 0.001) and in tender (P = 0.03) and swollen (P = 0.02) joint counts was also recorded. At 3 months of follow-up, 33% of patients already achieved a remission state, whereas 46% were in Lupus Low Disease Activity State (LLDAS); at 6 months, 50% were in remission and 80% were in LLDAS. A significant reduction in the mean GC daily dose was observed, starting from week 4 (P = 0.04). A total of 4 disease flares according to the Safety of Estrogens in Lupus Erythematosus National Assessment-Systemic Lupus Erythematosus Disease Activity Index were recorded (3 mild-moderate and 1 severe). Overall, 4/20 patients with at least 24 weeks of follow-up (20%) were considered nonresponders. CONCLUSION: This study provides real-world experience on the use of ANI in patients with refractory SLE, confirming its rapid effectiveness and an overall acceptable safety profile.
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OBJECTIVES: The CLASS (Classification Criteria of Anti-Synthetase Syndrome) project is a large international multicentre study that aims to create the first data-driven anti-synthetase syndrome (ASSD) classification criteria. Identifying anti-aminoacyl tRNA synthetase antibodies (anti-ARS) is crucial for diagnosis, and several commercial immunoassays are now available for this purpose. However, using these assays risks yielding false-positive or false-negative results, potentially leading to misdiagnosis. The established reference standard for detecting anti-ARS is immunoprecipitation (IP), typically employed in research rather than routine autoantibody testing. We gathered samples from participating centers and results from local anti-ARS testing. As an "ad-interim" study within the CLASS project, we aimed to assess how local immunoassays perform in real-world settings compared to our central definition of anti-ARS positivity. METHODS: We collected 787 serum samples from participating centres for the CLASS project and their local anti-ARS test results. These samples underwent initial central testing using RNA-IP. Following this, the specificity of ARS was reconfirmed centrally through ELISA, line-blot assay (LIA), and, in cases of conflicting results, protein-IP. The sensitivity, specificity, positive likelihood ratio and positive and negative predictive values were evaluated. We also calculated the inter-rater agreement between central and local results using a weighted κ co-efficient. RESULTS: Our analysis demonstrates that local, real-world detection of anti-Jo1 is reliable with high sensitivity and specificity with a very good level of agreement with our central definition of anti-Jo1 antibody positivity. However, the agreement between local immunoassay and central determination of anti-non-Jo1 antibodies varied, especially among results obtained using local LIA, ELISA and "other" methods. CONCLUSIONS: Our study evaluates the performance of real-world identification of anti-synthetase antibodies in a large cohort of multi-national patients with ASSD and controls. Our analysis reinforces the reliability of real-world anti-Jo1 detection methods. In contrast, challenges persist for anti-non-Jo1 identification, particularly anti-PL7 and rarer antibodies such as anti-OJ/KS. Clinicians should exercise caution when interpreting anti-synthetase antibodies, especially when commercial immunoassays test positive for non-anti-Jo1 antibodies.
Assuntos
Aminoacil-tRNA Sintetases , Miosite , Humanos , Ligases , Reprodutibilidade dos Testes , Bancos de Espécimes Biológicos , Autoanticorpos , Miosite/diagnósticoRESUMO
Introduction: This study explores the issue of paper-and-pencil screening tests for bipolar disorder, often leading to false positives. It discusses hypotheses that connect MDQ positivity with sleep disorders, a decline in health-related quality of life, and the impact of the COVID-19 pandemic on mood disorders. The study proposes that MDQ identifies a "Dysregulation of Mood, Energy, and Social Rhythms Syndrome" (DYMERS), indicating a stress-related condition. It aims to investigate the association between MDQ positivity and systemic lupus erythematosus (SLE) in comparison to other chronic disorders. Methods: This case-control study, conducted from April 2019 to February 2020, investigated MDQ positivity in patients with SLE. Ethical approvals were obtained, and statistical analysis was used for data assessment. Results: This is a case-controlled study where MDQ positivity was significantly higher in systemic lupus erythematosus cases than controls. The analysis compared gender, age, and the presence of depressive episodes between MDQ-positive and MDQ-negative cases, revealing some differences but no significant variations. Interestingly, no association with high prednisone or biologics use was observed. The frequency of MDQ positivity in systemic lupus erythematosus was compared to other chronic pathologies, revealing varying associations with each condition. Conclusion: This study reveals a high rate of (MDQ) positivity in systemic lupus erythematosus (SLE), associated with the risk of bipolar disorder in SLE. Notable discrepancies in MDQ positivity risk factors between SLE and bipolar disorder are observed. The study emphasizes the ability of MDQ to identify a distinct syndrome characterized by rhythm dysregulation, posing a risk for bipolar disorder and other disorders.
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OBJECTIVES: To assess the prevalence, characteristics and knowledge about photosensitivity and the use of photoprotective measures in an international cohort of cutaneous and systemic lupus erythematosus patients. METHODS: We conducted an international, cross-sectional study based on a 46-question web-based survey including patients with medically confirmed LE conducted between November 2021 and April 2022. RESULTS: 600 patients with lupus erythematosus (94% female, median age: 41 years [IQR: 33-51]) from 50 countries were included. A history of photosensitivity was reported by 389/600 (64.8%) patients. Photosensitivity was associated with the presence of other cutaneous involvement (OR = 3.8; 95%CI 2.5-5.7; p < 0.001) and differed according to the area of habits and level of education (p < 0.001, for all). Photosensitivity was characterized by a wide range of clinical manifestations (both cutaneous and systemic symptoms in 56.1% and systemic symptoms only in 29.8% of patients). Fatigue was the most frequently reported systemic manifestation (82.3%). Overall, 559/600 (93%) patients were aware of the detrimental role of UV exposure in lupus erythematosus, but 160/480 (33.3%) were unaware of the importance of photoprotective measures, including 90/310 (29%) among those with photosensitivity. CONCLUSION: A high rate of self-reported photosensitivity characterize lupus erythematosus patients. Photosensitivity frequently includes subjective features, which makes it difficult to evaluate in clinical practice. As fatigue is frequent in LE, further study is needed to clarify its causal link with UV exposure. About one-third of lupus erythematosus patients are unaware of the importance of photoprotective measures. This should be improved through more frequent and targeted awareness interventions.
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OBJECTIVES: To evaluate the prevalence, magnitude, and potential determinants of work productivity impairment in patients with Behçet's Syndrome (BS), focusing on the role of irreversible organ damage. METHODS: A post-hoc analysis of the BS overall damage index (BODI) prospective validation study was performed. Demographics and clinical features were recorded in all patients. The Work Productivity and Activity Impairment: General Health (WPAI: GH) questionnaire was administered to assess the work limitation and the BODI to measure organ damage. The independent effect of BS features on WPAI: GH outcomes was evaluated by regression analysis. RESULTS: Out of 148 patients, 34.5% were unemployed, with age (OR 1.035) and BODI score (OR 1.313 for 1-unit increase) as the only factors significantly (p< 0.05) associated with the unemployment state. An overall work impairment was reported in about 64.2% of the employed patients. Indeed, 22.7% reported missing work h due to their health (absenteeism), with a mean time loss of 34.4%; whereas 60.2% declared a reduced performance at work because of their health (presenteeism), with a mean productivity impairment of 45.4%. Ocular damage was associated with absenteeism (ß 0.225); female sex (ß 0.260), physician global assessment of disease activity (ß 0.502) and an increased BODI score (ß 0.166 for 1-point increase) with presenteeism; fibromyalgia (ß 0.246), physician global assessment (ß 0.469), and musculoskeletal damage (ß 0.325) with overall work impairment. CONCLUSIONS: Disease activity and organ damage accrual remarkably affect work productivity in BS patients. Achieving remission and preventing damage accrual are crucial and complementary objectives.
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OBJECTIVES: Rheumatoid arthritis (RA) patients are at high risk of cardiovascular (CV) events. The aim of this position paper is to provide Italian rheumatologists with an easy, feasible and time-saving CV risk assessment in their daily clinical practice. METHODS: A narrative review of the literature and an assessment of the methodological strength underlying the current evidence on CV risk assessment in patients with RA were performed. The evidence-based results were shared among the members of the steering committee of the CORDIS study group of the Italian Society of Rheumatology. Subsequently, a unanimously agreed-upon algorithm was discussed and finally approved by the experts. RESULTS: RA patients should have their CV profile monitored using the Italian 'Progetto Cuore' chart, according to the current EULAR recommendations for CV risk management, at least every 5 years. In the presence of high disease activity, or a multi-drug failure condition, when prolonged treatment with glucocorticoids and/or NSAIDs is required, or if hypertension, dyslipidaemia, or diabetes mellitus are concomitant, a more stringent CV risk assessment should be considered. When moderate CV risk is documented, patients should undergo intima-media thickening measurement. The condition of high CV risk requires a cardiological evaluation. CONCLUSIONS: This position paper provides five Italian recommendations for CV risk assessment in RA patients. A general and uniform approach to CV risk profiling may be useful to identify those patients who should undertake intensive preventive strategies to improve their CV outcomes.
Assuntos
Artrite Reumatoide , Doenças Cardiovasculares , Doenças Reumáticas , Reumatologia , Humanos , Doenças Cardiovasculares/diagnóstico , Doenças Cardiovasculares/epidemiologia , Doenças Cardiovasculares/etiologia , Reumatologia/métodos , Fatores de Risco , Artrite Reumatoide/complicações , Artrite Reumatoide/diagnóstico , Artrite Reumatoide/tratamento farmacológico , Doenças Reumáticas/complicações , Medição de Risco/métodos , Obesidade/complicações , Fatores de Risco de Doenças CardíacasRESUMO
OBJECTIVES: We sought to determine whether the increased risk of atrial fibrillation and stroke in rheumatoid arthritis (RA) can be accounted for by an increased prevalence of electrocardiographic markers of atrial myopathy. METHODS: We retrospectively evaluated clinical and electrocardiographic data of 218 RA patients prospectively enrolled in the Endothelial Dysfunction Evaluation for Coronary Heart Disease Risk Estimation in Rheumatoid Arthritis study (EDRA study ClinicalTrials.gov: NCT02341066) and 109 controls matched by age and gender. The prevalence of interatrial blocks (IAB, partial - pIAB or advanced - aIAB), abnormal P-wave terminal force in lead V1 (aPtfV1) and atrial myopathy (electrocardiographically defined as the presence of 1) aIAB, or 2) pIAB plus abnormal aPtfV1) was assessed in each group. RA patients were followed-up for 5 years for incident atrial fibrillation and cardiovascular events. RESULTS: Barring the prevalence of hyperlipidaemia and obesity, the demographic characteristics and cardiovascular risk profile of RA patients and controls were comparable. All subjects enrolled in the study were free from previous cardiovascular disease and atrial fibrillation. Compared to controls, RA patients had longer P-wave duration (118±12 vs. 112±10 ms, p<0.001) and higher prevalence of pIAB (43% vs. 21%, p<0.001) and abnormal PtfV1 (27% vs. 10%, p<0.001). Accordingly, atrial myopathy was significantly more prevalent (15% vs 4%, p=0.003) in RA patients. In multiple regression, male gender (OR [95% CI] = 3.09 [1.48-6.47], p=0.003) and RA (OR [95% CI] = 4.83 [1.58-14.73], p=0.006) were independently associated with atrial myopathy. Atrial myopathy was not significantly associated with incident atrial fibrillation or cardiovascular events in RA patients after 5 years of follow-up. CONCLUSIONS: Electrocardiographic markers of atrial myopathy are independently associated with RA. Further studies with larger sample size and longer follow-up are needed to determine whether the increased prevalence of atrial myopathy contributes to the increased risk of atrial fibrillation and stroke in this group.
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Artrite Reumatoide , Fibrilação Atrial , Doenças Musculares , Acidente Vascular Cerebral , Humanos , Masculino , Artrite Reumatoide/complicações , Artrite Reumatoide/diagnóstico , Artrite Reumatoide/epidemiologia , Fibrilação Atrial/diagnóstico , Fibrilação Atrial/epidemiologia , Relevância Clínica , Eletrocardiografia , Prevalência , Estudos Retrospectivos , Fatores de Risco , Acidente Vascular Cerebral/diagnóstico , FemininoRESUMO
OBJECTIVES: Several studies show that age at onset has an impact on the clinical-serological presentation, comorbidities and disease course of patients with systemic lupus erythematosus (SLE). We evaluated whether, in patients with recent onset SLE, the age at onset correlates with clinical-serological manifestations and with comorbidities. METHODS: We analysed 171 patients with a SLE diagnosis obtained within 12 months of diagnosis enrolled in the Early Lupus project. Based on the age of onset of the first disease symptom, they were stratified into 2 groups: early onset (18-45 years) and late onset (>45 years). The analysis was replicated by stratifying patients based on age at diagnosis (fulfillment of ACR classification criteria). Each comparison was made at baseline and at 36 months of follow-up. RESULTS: Baseline: patients with late onset displayed comorbidities (hypertension, dyslipidemia and osteoporosis) more frequently than early onset group. 11.4% of late onset patients had a malignancy in medical history, not recorded in the early onset cohort. The two groups differed neither in organ involvement (domain BILAG) nor in disease activity (ECLAM). Patients with early onset showed a disease with signs of higher serologic activity (higher frequency of anti-dsDNA positivity and lower mean C3 and C4 levels) and had malar rash more frequently than the late onset group (36.2% vs. 18.2%, p=0.042). Similar results were obtained by stratifying patients by age of diagnosis (18-45 years and >45 years), except for the higher frequency of discoid rash in the group with age at diagnosis >45 years (18% vs. 6.6%, p=0.045). 36 months: the 2 groups of patients independently of the stratification applied did not differ in the accumulation of damage, but showed a different pattern of 8 organ involvement. Musculoskeletal involvement was more frequent both in the late onset group (18.6% vs. 7.3%, p=0.043) and in the group with age at diagnosis >45 years (20.4% vs. 5.9%, p=0.009) compared to their counterparts, while renal involvement was more frequent in the group with age at diagnosis 18-45 years (21.4% vs. 6.1%, p=0.03).A sub analysis at 36 months on patients without hypertension and osteoporosis at enrollment showed that patients with older age at onset had a higher frequency of these comorbidities, compared to their counterparts. CONCLUSIONS: In our cohort, younger disease SLE onset seems to correlate with a more active immunological profile, while late onset with a higher incidence of comorbidities.
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Hipertensão , Lúpus Eritematoso Sistêmico , Osteoporose , Humanos , Adolescente , Adulto Jovem , Adulto , Pessoa de Meia-Idade , Idade de InícioRESUMO
OBJECTIVE: To evaluate the reliability of virtual video-assisted visits, added to the tight-control strategy for inflammatory rheumatic diseases (IRDs), in identifying patients who need treatment adjustment. METHODS: Tightly followed-up adult patients with RA, PsA, AS or SLE took part in a video consultation during COVID19 lockdown and repeated the same rheumatology evaluations through a face-to-face visit within 2 weeks. The sensitivity and specificity of the virtual visits for treatment decisions (categorized as: unchanged, adjusted/escalated, tapered/discontinued, need for further examinations), and the intraclass correlation coefficient (ICC) for virtually measured disease activity and patient-reported outcomes (PROs) were calculated with 95% CIs using face-to-face visits as the reference method. RESULTS: In 89 out of 106 patients (84.0%), face-to-face visits confirmed the remotely delivered treatment decision. Video-visiting showed excellent sensitivity (94.1% with 95% CI: 71.3%, 99.9%) and specificity (96.7%; 95% CI: 90.8%, 99.3%) in identifying the need for treatment adjustment due to inadequate disease control. The major driver for the low sensitivity of virtual video consultation (55.6%; 95% CI: 21.2%, 86.3%) in identifying the need for treatment tapering was SLE diagnosis [odds ratio (OR) 10.0; 95% CI: 3.1, 32.3; P <0.001], mostly because of discordance with face-to-face consultation in glucocorticoid tapering. Remotely evaluated PROs showed high reliability (ICC range 0.80-0.95), while disease activity measures had less consistent data (ICC range 0.50-0.95), especially for those diseases requiring more extensive physical examination, such as in SLE and PsA. CONCLUSION: Video-visiting proved to have high reliability in identifying the need for treatment adjustment and might support the IRDs standard tight-control strategy.
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COVID-19 , Lúpus Eritematoso Sistêmico , Reumatologia , Telemedicina , Adulto , COVID-19/epidemiologia , Controle de Doenças Transmissíveis , Seguimentos , Humanos , Lúpus Eritematoso Sistêmico/diagnóstico , Lúpus Eritematoso Sistêmico/terapia , Masculino , Pandemias , Antígeno Prostático Específico , Encaminhamento e Consulta , Reprodutibilidade dos Testes , Telemedicina/métodosRESUMO
OBJECTIVES: To investigate the association between patient-physician discordance in the assessment of disease activity and residual US synovitis/tenosynovitis in a cohort of patients with RA in clinical remission. METHODS: A post hoc analysis of the STARTER study, promoted by the Musculoskeletal-US (MSUS) Study Group of the Italian Society for Rheumatology, was performed using data from 361 consecutive patients with RA in clinical remission. The global assessment of disease activity by each patient (PGA) and evaluator/physician (EGA) was recorded on a 100-mm visual analogue scale. The PGA-EGA discordance was classified as positive (PGA>EGA) or negative (PGAAssuntos
Artrite Reumatoide
, Médicos
, Sinovite
, Tenossinovite
, Humanos
, Tenossinovite/diagnóstico por imagem
, Tenossinovite/complicações
, Artrite Reumatoide/diagnóstico por imagem
, Artrite Reumatoide/complicações
, Ultrassonografia
, Sinovite/diagnóstico por imagem
, Sinovite/complicações
, Índice de Gravidade de Doença
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OBJECTIVES: Although neuropsychiatric involvement in SLE (NPSLE) is one of the most complex and troubling manifestations of the disease, validated outcome instruments to be used as sensitive endpoints in controlled clinical trials are lacking. We performed a systematic literature review (SLR) to identify outcome measurement instruments and domains used to assess NPSLE. METHODS: The Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines were used. Articles available in English (1967-2020), listed in PubMed, Embase, PsycINFO, Cochrane Library and the EULAR outcome measures library were screened. All domains and outcome measurement instruments were characterized according to the OMERACT Filter 2.1, considering core areas (manifestations/abnormalities, life impact, death/lifespan, societal/resource use) and contextual factors. RESULTS: Of 3392 abstracts evaluated, 83 studies were included in the SLR (15 974 patients, females 89.9%). Eligible studies included domains and instruments pertinent to all core areas defined by the OMERACT, except for 'societal/resource use'. The most common core areas were 'manifestations/abnormalities', covering 10 domains pertinent to laboratory and instrumental markers, indexes and neuropsychiatric dimension (cognitive, neurologic and psychiatric field), and 'life impact', covering 7 domains related to physical function (from both the perspective of the patient and the physician), pain and quality of life. CONCLUSION: Our study revealed great heterogeneity in the instruments derived from populations with NPSLE and none of these had high-quality evidence. This supports the need to develop and further validate a core domain set and outcome measurement instruments to promote clinical research in this field, enhancing comparability across studies.
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Vasculite Associada ao Lúpus do Sistema Nervoso Central/terapia , Avaliação de Resultados em Cuidados de Saúde/métodos , HumanosRESUMO
OBJECTIVE: Metalloproteinase (MMP)-3 and MMP-12 are proteolytic enzymes especially implicated in joint inflammation. This study aims to evaluate their association with arthritis features and hand MRI abnormalities in patients with SLE. METHODS: Fifty SLE patients, with a mean (s.d.) age of 48.1 (14.6) years were tested for MMP-3 and MMP-12 serum levels, then further classified according to the presence of X-ray erosions and joint deformities. Eighteen RA patients aged 47.9 (11.8) and 14 healthy people aged 46.0 (11.0) were enrolled as control groups. A subgroup of 28 SLE patients underwent a dominant-hand MRI; the detected changes were classified and semi-quantitatively scored as capsular swelling, synovitis, edematous or proliferative tenosynovitis, bone oedema, bone erosions. Statistical analysis was performed using multiple regression models. RESULTS: MMP-3 were significantly higher in patients with Jaccoud's arthropathy (JA) (22.1 ng/ml, P < 0.05) and independently associated with hsCRP serum levels (B-coeff 0.50; r = 0.30; P < 0.05). MMP-12 serum levels were significantly lower in patients with JA (0.18 ng/ml, P < 0.05) and inversely associated with the prednisone daily dose (B-coeff -0.03; r = -0.44; P < 0.01). Capsular swelling and edematous tenosynovitis, the most prevalent hand MRI changes in patients with JA, associated with higher MMP-3 (B-coeff 0.12; r = 0.66; P < 0.01 and B-coeff 0.08; r = 0.59; P < 0.01, respectively) and lower MMP-12 serum levels (B-coeff -7.4; r = -0.50; P < 0.05 and B-coeff -5.2; r = -0.44; P = 0.05, respectively). CONCLUSION: Imbalanced MMP-3 and MMP-12 serum levels are influenced by inflammation and glucocorticoids in SLE patients and associated with JA and distinctive hand MRI changes.
Assuntos
Artrite Reumatoide/sangue , Articulação da Mão/diagnóstico por imagem , Lúpus Eritematoso Sistêmico/sangue , Metaloproteinase 12 da Matriz/sangue , Metaloproteinase 3 da Matriz/sangue , Adulto , Idoso , Artrite Reumatoide/complicações , Artrite Reumatoide/diagnóstico por imagem , Feminino , Humanos , Lúpus Eritematoso Sistêmico/complicações , Lúpus Eritematoso Sistêmico/diagnóstico por imagem , Imageamento por Ressonância Magnética , Masculino , Pessoa de Meia-IdadeRESUMO
BACKGROUND: Genomewide association studies of autoimmune diseases have mapped hundreds of susceptibility regions in the genome. However, only for a few association signals has the causal gene been identified, and for even fewer have the causal variant and underlying mechanism been defined. Coincident associations of DNA variants affecting both the risk of autoimmune disease and quantitative immune variables provide an informative route to explore disease mechanisms and drug-targetable pathways. METHODS: Using case-control samples from Sardinia, Italy, we performed a genomewide association study in multiple sclerosis followed by TNFSF13B locus-specific association testing in systemic lupus erythematosus (SLE). Extensive phenotyping of quantitative immune variables, sequence-based fine mapping, cross-population and cross-phenotype analyses, and gene-expression studies were used to identify the causal variant and elucidate its mechanism of action. Signatures of positive selection were also investigated. RESULTS: A variant in TNFSF13B, encoding the cytokine and drug target B-cell activating factor (BAFF), was associated with multiple sclerosis as well as SLE. The disease-risk allele was also associated with up-regulated humoral immunity through increased levels of soluble BAFF, B lymphocytes, and immunoglobulins. The causal variant was identified: an insertion-deletion variant, GCTGTâA (in which A is the risk allele), yielded a shorter transcript that escaped microRNA inhibition and increased production of soluble BAFF, which in turn up-regulated humoral immunity. Population genetic signatures indicated that this autoimmunity variant has been evolutionarily advantageous, most likely by augmenting resistance to malaria. CONCLUSIONS: A TNFSF13B variant was associated with multiple sclerosis and SLE, and its effects were clarified at the population, cellular, and molecular levels. (Funded by the Italian Foundation for Multiple Sclerosis and others.).
Assuntos
Fator Ativador de Células B/genética , Mutação INDEL , Lúpus Eritematoso Sistêmico/genética , Esclerose Múltipla/genética , Autoimunidade , Fator Ativador de Células B/metabolismo , Estudos de Casos e Controles , Expressão Gênica , Estudo de Associação Genômica Ampla , Humanos , Itália , Lúpus Eritematoso Sistêmico/imunologia , MicroRNAs , Esclerose Múltipla/imunologia , Fenótipo , Polimorfismo de Nucleotídeo Único , Risco , Análise de Sequência de RNA , Transcrição GênicaRESUMO
OBJECTIVE: The Physician Global Assessment (PGA) is a visual analogue score that reflects the clinician's judgement of overall SLE disease activity. The aim of this systematic literature review is to describe and analyse the psychometric properties of the PGA. METHODS: This systematic literature review was conducted by two independent reviewers in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement. All articles published through 1 July 2019 in PubMed were screened, with no limitation on year of publication, language or patients' age. Psychometric properties data were analysed according to the OMERACT Filter methodology version 2.1. RESULTS: The literature search identified 91 studies. Face validity was reported in all the articles retrieved in which the PGA was used alone or as part of composite indices (Systemic Responder Index, Safety of Estrogen in Lupus Erythematosus National Assessment Flare Index, Lupus Low Disease Activity State, Definitions of Remission in Systemic Lupus Erythematosus criteria). Content validity was reported in 89 studies. Construct validity was demonstrated by a good correlation (r ≥ 0.50) between the PGA with the SLEDAI (12 studies), SLAM (4 studies), LAI, BILAG and ECLAM (2 studies each). Criterion validity was assessed exploring the PGA correlation with quality of life measurements, biomarker levels and treatment changes in 28 studies, while no study has evaluated correlation with damage. A good responsiveness for PGA was shown in eight studies. A high variability in scales was found, causing a wide range of reliability (intraclass correlation coefficient 0.67-0.98). CONCLUSION: PGA is a valid, responsive and feasible instrument, though its reliability was impacted by the scale adopted, suggesting the major need for standardization of its scoring.
Assuntos
Lúpus Eritematoso Sistêmico/diagnóstico , Índice de Gravidade de Doença , Humanos , PsicometriaRESUMO
OBJECTIVE: To investigate risk factors for damage development in a prospective inception cohort of early diagnosed SLE patients. METHODS: The Early Lupus Project recruited an inception cohort of patients within 12 months of SLE classification (1997 ACR criteria). At enrolment and every 6 months thereafter, the SLICC/ACR Damage Index was recorded. The contribution of baseline and time-varying covariates to the development of damage, defined as any SLICC/ACR Damage Index increase from 0 to ≥1, was assessed using univariate analysis. Forward-backward Cox regression models were fitted with covariates with P < 0.05 to identify factors independently associated with the risk of damage development. RESULTS: Overall, 230 patients with a mean (s.d.) age of 36.5 (14.4) years were eligible for this study; the mean number of visits per patient was 5.3 (2.7). There were 51 (22.2%) patients with SLICC/ACR Damage Index ≥1 after 12 months, 59 (25.6%) after 24 months and 67 (29.1%) after 36 months. Dyslipidaemia [P = 0.001; hazard ratio (HR) 2.9; 95% CI 1.5, 5.6], older age (P = 0.001; HR 3.0; 95% CI 1.6, 5.5), number of organs/systems involved (P = 0.002; HR 1.4; 95% CI 1.1, 1.8) and cardiorespiratory involvement (P = 0.041; HR 1.9; 95% CI 1.0, 3.7) were independently associated with an increased risk of developing damage. Risk profiles for damage development differed for glucocorticoid-related and -unrelated damage. HCQ use (P = 0.005; HR 0.4; 95% CI 0.2, 0.8) reduced the risk of glucocorticoid-unrelated damage. CONCLUSION: We identified risk factors of damage development, but little effect of glucocorticoids, in this early SLE cohort. Addressing modifiable risk factors from the time of SLE diagnosis might improve patient outcomes.