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1.
Clin Exp Rheumatol ; 42(1): 104-114, 2024 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-37650298

RESUMO

OBJECTIVES: We aimed to investigate the effectiveness of tumour necrosis factor inhibitors (TNFi), anti-interleukin-17 or interleukin-12/23 monoclonal antibodies (anti-IL) on comorbidities in a cohort of patients with spondyloarthritis (SpA), using an average treatment effect (ATE) analysis. METHODS: SpA patients from the multicentre Italian GISEA Registry were divided into groups according to pharmacological exposure: no treatment (G0), TNFi (G1) and non-responders to TNFi switched to anti-IL (G2). In each group, we recorded the prevalence and incidence of infectious, cardiopulmonary, endocrinological, gastrointestinal, oncologic, renal and neurologic comorbidities. Each comorbidity was then fitted for ATE and baseline features were evaluated for importance. RESULTS: The main findings of this study comprising 4458 SpA patients relate to cancer, other gastrointestinal diseases (OGID) and fibromyalgia. ATE showed no increased risk of solid cancer in G1 (0.42 95% CI 0.20-0.85) and G2 (0.26 95% CI 0.08-0.71) vs. G0, with significantly higher incidence in G0 (14.07/1000 patient-years, p=0.0001). Conversely, a significantly higher risk of OGID and fibromyalgia was found in G1 (1.56 95% CI 1.06-2.33; 1.69 95% CI 1.05-2.68, respectively) and G2 (1.91 95% CI 1.05-3.24; 2.13 95% CI 1.14-3.41, respectively) vs. G0. No treatment risk reduction was observed in haematological malignancies, cardiovascular events and endocrinological comorbidities. CONCLUSIONS: Overall, our study confirms the safety of TNFi and anti-IL in SpA patients, albeit with some caveats pertaining to solid cancers, OGID and fibromyalgia. Furthermore, taking into consideration causality with observational data may yield more reliable and relevant clinical information.


Assuntos
Antirreumáticos , Fibromialgia , Neoplasias , Espondilartrite , Humanos , Antirreumáticos/uso terapêutico , Comorbidade , Fibromialgia/epidemiologia , Neoplasias/epidemiologia , Espondilartrite/diagnóstico , Espondilartrite/tratamento farmacológico , Espondilartrite/epidemiologia , Resultado do Tratamento , Fator de Necrose Tumoral alfa/uso terapêutico
2.
Int J Clin Pharmacol Ther ; 62(3): 122-125, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38214148

RESUMO

INTRODUCTION: The biosimilar CT-P13, the first and only subcutaneous (SC) infliximab formulation, is recommended for patients with psoriatic arthritis (PsA) and can be administered as a maintenance treatment, to be started 4 weeks after the induction treatment with 2 intravenous (IV) infliximab infusions. OBJECTIVE: To evaluate treatment with SC infliximab without prior IV infusion induction to meet patient needs. MATERIALS AND METHODS: After approval by the ethics review board and based on the schedule approved for rheumatoid arthritis, SC induction was performed with infliximab CT-P13 120 mg weekly for 4 weeks, followed by an injection of 120 mg every 2 weeks. RESULTS: After 4 months of therapy, joint symptoms were resolved, inflammation parameters were normalized (erythrocyte sedimentation rate) reduced from 42 to 16 mm/h, and C-reactive protein from 1.74 to 0.43 mg/dL), and clinical assessment parameters were improved. After 9 months of therapy, the clinical data remained stable, with no adverse events or local side effects. CONCLUSION: SC infliximab was successfully used without previous IV infusion induction. Although, to date, the induction of PsA treatment via the SC route is not foreseen, the known pharmacokinetic properties and the outcome improvements observed in our patient show that subcutaneous treatment induction, as is already done in the treatment of rheumatoid arthritis, is also possible.


Assuntos
Anticorpos Monoclonais , Artrite Psoriásica , Artrite Reumatoide , Medicamentos Biossimilares , Humanos , Infliximab/efeitos adversos , Artrite Psoriásica/tratamento farmacológico , Resultado do Tratamento , Artrite Reumatoide/tratamento farmacológico , Medicamentos Biossimilares/efeitos adversos
3.
Rheumatology (Oxford) ; 62(4): 1485-1492, 2023 04 03.
Artigo em Inglês | MEDLINE | ID: mdl-36066434

RESUMO

OBJECTIVE: This study is a sub-analysis from the patient cohort of the STARTER (Sonographic Tenosynovitis Assessment in RheumaToid arthritis patiEnts in Remission) study. The aim was to evaluate differences in ultrasound-detected joint and/or tendon involvement between patients receiving therapies based on a combination of conventional synthetic DMARDs (csDMARDs) and biologic DMARDs (bDMARDs) and those who were treated with either csDMARDs or bDMARDs in monotherapy. MATERIAL AND METHODS: Four hundred and twenty-seven consecutive patients with a diagnosis of RA were recruited between October 2013 and June 2014. They were divided into three subgroups based on their therapy at baseline: patients with bDMARD in monotherapy, patients with csDMARD in monotherapy and patients in combination therapy (csDMARD + bDMARD). At baseline, 6 months and 12 months, a clinical examination (28 joint count) and an ultrasound evaluation were performed in each patient. A score of grey-scale (GS) and power Doppler (PD) synovitis and tenosynovitis was calculated based on the OMERACT scoring systems. RESULTS: Two hundred and fifty-six patients completed the observation period: 48 patients from the bDMARD group (18.75%), 152 patients from the csDMARD group (59.38%) and 56 patients from csDMARD + bDMARD group (21.88%). The analysis showed that GS tenosynovitis and PD tenosynovitis are better controlled in combination therapy than they are with csDMARD alone (P = 0.025 and P = 0.047, respectively); for PD synovitis, there was a better response in those who were treated with the combination therapy when compared with the patients receiving csDMARD (P = 0.01) or bDMARD (P = 0.02) alone. CONCLUSIONS: The analysis showed a lower prevalence of subclinical inflammatory manifestations detected with ultrasound imaging in those patients treated with the combination therapy than in those in monotherapy.


Assuntos
Antirreumáticos , Artrite Reumatoide , Sinovite , Tenossinovite , Humanos , Tenossinovite/diagnóstico por imagem , Tenossinovite/tratamento farmacológico , Tenossinovite/epidemiologia , Prevalência , Antirreumáticos/uso terapêutico , Artrite Reumatoide/complicações , Artrite Reumatoide/diagnóstico por imagem , Artrite Reumatoide/tratamento farmacológico , Sinovite/tratamento farmacológico
4.
Clin Exp Rheumatol ; 41(3): 628-633, 2023 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-35930471

RESUMO

OBJECTIVES: Gout treatment is largely suboptimal in clinical practice. We aimed to assess the predictors of disease-activity at 12 months in a real-life setting. METHODS: Consecutive patients referred to Rheumatology Units for suspected acute crystal-induced arthritis were enrolled in a multicentre-cohort study. Only patients with clinical diagnosis of gout were eligible. Disease-activity was evaluated by the Patient Acceptable Symptom State (PASS) on a visual analogue scale (VAS, 0=unsatisfactory, 100=satisfactory) at 0 (T0) and 12 months (T12), and the composite score called Gout Activity Score (GAS) calculated on the number of arthritic attacks (flare count), serum uric acid (sUA), cumulative number of tophi, VAS (T12), PtGA (T12). Multivariate linear regression model was performed to assess predictors of gout disease-activity at T12 with PASS and GAS as outcomes. RESULTS: 201 patients had gout (diagnosis on synovial fluid in 45%, tophi in 26%, mean sUA 7.4±1.9 mg/L, 85% with urate-lowering therapy (ULT) in progress/initiated at T0); mean age 63±13 years, 88% men, median (interquartile range) disease duration 2.9 years (0.7-9.4). Follow-up visits were performed in 113 (56%) patients at T12. Mean PASS observed at T0 and at T12 were 38±27 and 74±23, respectively, whereas GAS at T12 was 10±8. A significant association was observed between the presence of tophi and PASS at T12 (-15.3, 95% CI -25.5, -5.2; p=0.003) and GAS at T12 (+4.0, 95% CI 0.6,7.4; p=0.02), adjusted for age, sex, disease duration, sUA <6 mg/dL, tender joint count, PASS at T0, ULT). CONCLUSIONS: The baseline presence of tophi may predict high disease-activity at T12, thus worsening GAS and patients' pain perception.


Assuntos
Gota , Ácido Úrico , Masculino , Humanos , Pessoa de Meia-Idade , Idoso , Feminino , Supressores da Gota/efeitos adversos , Estudos de Coortes , Gota/diagnóstico , Gota/tratamento farmacológico , Modelos Lineares
5.
Medicina (Kaunas) ; 59(8)2023 Aug 17.
Artigo em Inglês | MEDLINE | ID: mdl-37629770

RESUMO

Background: Tofacitinib (TOFA) was the first Janus kinase inhibitor (JAKi) to be approved for the treatment of rheumatoid arthritis (RA). However, data on the retention rate of TOFA therapy are still far from definitive. Objective: The goal of this study is to add new real-world data on the TOFA retention rate in a cohort of RA patients followed for a long period of time. Methods: A multicenter retrospective study of RA subjects treated with TOFA as monotherapy or in combination with conventional synthetic disease-modifying antirheumatic drugs (csDMARDs) was conducted in 23 Italian tertiary rheumatology centers. The study considered a treatment period of up to 48 months for all included patients. The TOFA retention rate was assessed with the Kaplan-Meier method. Hazard ratios (HRs) for TOFA discontinuation were obtained using Cox regression analysis. Results: We enrolled a total of 213 patients. Data analysis revealed that the TOFA retention rate was 86.5% (95% CI: 81.8-91.5%) at month 12, 78.8% (95% CI: 78.8-85.2%) at month 24, 63.8% (95% CI: 55.1-73.8%) at month 36, and 59.9% (95% CI: 55.1-73.8%) at month 48 after starting treatment. None of the factors analyzed, including the number of previous treatments received, disease activity or duration, presence of rheumatoid factor and/or anti-citrullinated protein antibody, and presence of comorbidities, were predictive of the TOFA retention rate. Safety data were comparable to those reported in the registration studies. Conclusions: TOFA demonstrated a long retention rate in RA in a real-world setting. This result, together with the safety data obtained, underscores that TOFA is a viable alternative for patients who have failed treatment with csDMARD and/or biologic DMARDs (bDMARDs). Further large, long-term observational studies are urgently needed to confirm these results.


Assuntos
Antirreumáticos , Artrite Reumatoide , Humanos , Estudos Retrospectivos , Artrite Reumatoide/tratamento farmacológico , Piperidinas/efeitos adversos , Antirreumáticos/efeitos adversos
6.
Clin Exp Rheumatol ; 40(9): 1693-1700, 2022 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-35084309

RESUMO

OBJECTIVES: The aim of this study was to assess the real-life adherence of Italian rheumatologist to the 2013 EULAR recommendations and treatment outcome in rheumatoid arthritis (RA) patients who started a conventional synthetic disease-modifying anti-rheumatic drug (csDMARD). METHODS: The MITRA study is an Italian multicentre observational cohort focused on treatment naïve RA patients with early diagnosis recruited in an 18-month period starting from 2015. The data related to treatment with csDMARDs during the following 12 months follow-up were presented in this paper. RESULTS: Two-hundred and fifty-nine RA patients from MITRA cohort who had a follow-up visit and started a csDMARD were included in the prospective analysis. Methotrexate was started as first conventional DMARD in 224 (86.4%) patients. During the first year after starting conventional DMARDs, 175 (67.6%) RA patients reached the pre-specified target, which was DAS28 remission (<2.6) for 112 (43.2%) patients and LDA (<3.2) for 63 (24.3%) patients. Factors that negatively impacted the target achievement were fibromyalgia (HR: 0.2 [0.05-0.81]), HAQ-DI (HR: 0.72 [0.56-0.93]) and ESR (HR: 0.99 [0.99-1]). Globally, 33 (12.7%) patients started a biologic DMARD, while 61 out of 84 (72.6%) patients who had never reached the target remained on conventional DMARD. One-hundred and ninety-three adverse events (AEs) were recorded, the majority classified as mild (91 cases, 51%). CONCLUSIONS: A high proportion of RA patients achieved the target during the first-year follow-up. However, a considerable portion of RA patients did not start a biological drug although the target was never reached. AEs remain frequent with conventional DMARDs, but the majority were mild.


Assuntos
Antirreumáticos , Artrite Reumatoide , Produtos Biológicos , Reumatologia , Artrite Reumatoide/diagnóstico , Artrite Reumatoide/tratamento farmacológico , Estudos de Coortes , Humanos , Metotrexato , Reumatologistas , Resultado do Tratamento
7.
Clin Exp Rheumatol ; 40(7): 1368-1377, 2022 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-34665701

RESUMO

OBJECTIVES: We aimed to assess the performance of the 2015 American College of Rheumatology/European League Against Rheumatism (ACR/EULAR) gout classification criteria in an Italian cohort of patients with crystal-induced arthritis stratified by disease duration and gender in a real-life setting. METHODS: Consecutive patients referred to Rheumatology Units for suspected acute crystal-induced arthritis were enrolled in a multicentre cohort study by the Italian Society of Rheumatology which was designed to improve the management of crystal-induced arthritis (ATTACk). To test the performance of the criteria (sensitivity and specificity), the presence of monosodium urate (MSU) crystals in synovial fluid (SF) was used as gold standard. Subgroup analyses by gender and disease duration were performed. RESULTS: Two hundred and seventy-seven patients were enrolled. SF analysis was available in 137 (49%) patients. Complete SF analysis and ACR/EULAR scores were obtained in 44% of patients. MSU crystals were found in 66% of patients. The sensitivity and the specificity of all criteria sets were 78% (95%CI, 67-86) and 98% (95%CI, 87-100), respectively; only clinical criteria yielded 70% (95%CI, 59-80) sensitivity and 93% (95%CI, 80-98) specificity, respectively. In early-stage disease (<2 years), the sensitivity dropped to 58% (95%CI, 39-75), while the specificity was 100% (95%CI, 85-100). CONCLUSIONS: The ACR/EULAR criteria showed good performance in patients presenting with acute arthritis; changes were observed when a subset of criteria were used, especially in early-stage disease.


Assuntos
Gota , Reumatologia , Estudos de Coortes , Estudos Transversais , Gota/diagnóstico , Humanos , Sensibilidade e Especificidade
8.
Lupus ; 30(8): 1233-1243, 2021 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-33884900

RESUMO

OBJECTIVE: To report baseline data of SLE patients enrolled in the Lupus Italian Registry (LIRE). METHODS: Patients affected by SLE aged ≥ 16 years were consecutively recruited in a multicenter prospective study comparing two cohorts: patients starting biologic immunosuppressants (BC) and patients starting non-biologic immunosuppresants (NBC). RESULTS: 308 patients were enrolled, 179 in NBC and 129 in BC. Mean age at disease onset and at diagnosis was significantly higher in NBC (p = 0.023, p = 0.045, respectively). Disease duration was longer in BC (p = 0.022). Patients in BC presented arthritis more frequently (p = 0.024), those in NBC nephropathy (p = 0.03). Quality of life was worse in BC (p = 0.031). Anti-dsDNA, low C3, were significantly more frequent in BC (p < 0.001, p = 0.009, respectively). Mycophenolate, methotrexate and azathioprine were the drugs more frequently prescribed in NBC, Belimumab and Rituximab in BC. CONCLUSION: The predominant organ involvement was different in the two cohorts: kidney involvement predominated in NBC, joint involvement in BC. Despite the younger age at disease onset, patients of the BC had a longer disease duration and more frequently had taken a cumulative prednisone dosage greater than 10 g. Even the pattern of clinical manifestations inducing to prescribe biological rather than conventional immunosuppressants was quite different.Keywords: Autoantibody(ies), autoimmune disease, belimumab, cohort studies, glucocorticoids, immunosuppressants, rituximab, systemic lupus erythematosus.


Assuntos
Lúpus Eritematoso Sistêmico , Reumatologia , Humanos , Imunossupressores/efeitos adversos , Lúpus Eritematoso Sistêmico/tratamento farmacológico , Lúpus Eritematoso Sistêmico/epidemiologia , Estudos Prospectivos , Qualidade de Vida , Sistema de Registros , Rituximab/uso terapêutico
9.
Clin Exp Rheumatol ; 39(3): 546-554, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-32940216

RESUMO

OBJECTIVES: Hepatitis B (HBV) is a common comorbidity among rheumatic patients. The prevalence of HBV infection and the rate of reactivation remain unclear. The literature data suggested a higher risk in chronic than in past infection. Currently, the literature data are mostly focused on anti-TNF and rituximab. This retrospective observational study aimed to analyse the prevalence of HBV infection and the risk of viral reactivation in a population of rheumatic patients undergoing anti-TNF and non-anti-TNF agents. METHODS: We analysed 1216 rheumatic patients, treated with both csDMARDs and bDMARDs between 2006 and 2017. Serologic markers for HBV (HBsAg, anti-HBs, anti-HBc) were performed prior and during biologic treatment. Patients with chronic or resolved infection were monitored every 3 months. RESULTS: The prevalence of HBV in our cohort was 15.7% (chronic infection: 0.4%, resolved infection: 12.6%, anti-HBc positivity alone: 2.6%). 12 (6.2%) out of 191 HBV infected patients experienced a reactivation. All of them showed markers of past infection. One patient experienced HBV reactivation despite lamivudine. Only one patient experienced acute hepatitis, probably due to the interruption of immunosuppressors in anticipation of surgery, not preceded by any HBV prophylactic treatment. CONCLUSIONS: HBV reactivation is a rare event in patients treated with a bDMARD and it can also occur while taking lamivudine, not only in chronic carriers (as per the literature data) but also in inactive ones. Regular screening followed by prompt treatment can prevent symptoms or complications. Due to the risk of hepatitis following the immune reconstitution, an antiviral therapy should be considered in the case of sudden discontinuation of csDMARDs or bDMARD.


Assuntos
Antivirais/uso terapêutico , Artrite Reumatoide/imunologia , Vírus da Hepatite B , Hepatite B , Inibidores do Fator de Necrose Tumoral , Ativação Viral , Artrite Reumatoide/terapia , Terapia Biológica , Hepatite B/diagnóstico , Hepatite B/tratamento farmacológico , Hepatite B/epidemiologia , Anticorpos Anti-Hepatite B/farmacologia , Anticorpos Anti-Hepatite B/uso terapêutico , Antígenos de Superfície da Hepatite B , Humanos , Prevalência , Inibidores do Fator de Necrose Tumoral/imunologia , Inibidores do Fator de Necrose Tumoral/uso terapêutico
10.
Clin Exp Rheumatol ; 39(5): 1077-1084, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33338006

RESUMO

OBJECTIVES: To assess the delay between the disease onset and the beginning of methotrexate (MTX) treatment in RA patients and to evaluate the Italian rheumatologists' adherence to the EULAR 2013 recommendations. METHODS: MITRA is an Italian multicentre observational study carried out on DMARD-naïve RA patients recruited in an 18-month period starting from 2015. The data related to the patients' characteristics at baseline will be presented. RESULTS: 332 patients from 13 Italian centres were recruited: the median delay between the onset of symptoms and the beginning of MTX was 197 days (102-431); in 20% of patients a treatment with DMARDs was started within the first 90 days from the onset of symptoms. The clinical target selected was DAS28 remission in 64.2% of cases and low disease activity in 35.8%. Among patients in DAS28 high disease activity, 92.6% received a control visit which was rescheduled within the first 3 months, similarly to those in DAS28 moderate disease activity (91.6%). A DMARD monotherapy was prescribed in 319 patients, while a combined therapy of DMARDs was preferred in 13 cases; 282 patients were treated with MTX. Glucocorticoids were prescribed in 229 patients: the median dosage was of 5 mg (IQR 5-7.5) of prednisone equivalent/day. CONCLUSIONS: Diagnostic delay in RA patients continues to be longer than expected. The choice of low disease activity as a target is still very frequent and tight control does not seem to be based on disease activity. This paper offers a realistic and detailed picture of the clinical practice among Italian rheumatologists.


Assuntos
Antirreumáticos , Artrite Reumatoide , Reumatologia , Antirreumáticos/efeitos adversos , Artrite Reumatoide/diagnóstico , Artrite Reumatoide/tratamento farmacológico , Diagnóstico Tardio , Quimioterapia Combinada , Humanos , Itália , Metotrexato/uso terapêutico , Resultado do Tratamento
11.
J Autoimmun ; 108: 102397, 2020 03.
Artigo em Inglês | MEDLINE | ID: mdl-31926833

RESUMO

INTRODUCTION: Alveolar haemorrhage (AH) is considered an important cause of morbidity and early mortality in anti-neutrophil cytoplasmic antibodies (ANCA)-associated vasculitides (AAV). OBJECTIVES: The aim of this study was to identify predictors of outcome in patients with AH-AAV and to evaluate outcome and causes of death in this subset. MATERIALS AND METHODS: A multicenter retrospective study was conducted in 29 Italian Centers. Clinicians were asked to recruit all patients diagnosed with AAV-associated AH during the last 10 years, from 2007 to 2016. Univariate and multivariable analysis were performed. RESULTS: One-hundred and six patients were included (median age at onset of 55 years [IQR 42-67]). The majority were ANCA-positive (PR3 57.1%, MPO 33.7%) and 72.6% had also renal involvement. At presentation, anaemia was shown in 97 (92.4%) patients, hemoptysis in 54 (51.9%), respiratory failure in 68 (66.7%), of whom 48 (70.6%), requiring respiratory support. At the end of the 37 months [IQR 13-77] follow-up, 19/106 (17.9%) patients were dead. The main causes of death were active disease and infections. By stepwise regression analysis, age >65 years (HR 3.66 [95% CI 1.4-9.51], p = 0.008) and the need for respiratory support (HR 4.58 [95% CI 1.51-13.87], p = 0.007) at AH onset were confirmed to be predictive of mortality. CONCLUSIONS: Predictors of outcome in AAV-AH were determined. Factors related to the patient's performance status and the severity of the lung involvement strongly influenced the outcome. Balancing harms and benefits for the individual patient in induction and maintenance treatment strategies is crucial.


Assuntos
Vasculite Associada a Anticorpo Anticitoplasma de Neutrófilos/complicações , Vasculite Associada a Anticorpo Anticitoplasma de Neutrófilos/epidemiologia , Hemorragia/epidemiologia , Hemorragia/etiologia , Alvéolos Pulmonares/patologia , Adulto , Idoso , Vasculite Associada a Anticorpo Anticitoplasma de Neutrófilos/diagnóstico , Vasculite Associada a Anticorpo Anticitoplasma de Neutrófilos/mortalidade , Feminino , Hemorragia/diagnóstico , Hemorragia/mortalidade , Humanos , Itália/epidemiologia , Masculino , Pessoa de Meia-Idade , Mortalidade , Prognóstico , Vigilância em Saúde Pública , Estudos Retrospectivos
12.
Rheumatol Int ; 40(2): 263-272, 2020 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-31435754

RESUMO

Few studies have compared the efficacy of switching from etanercept to adalimumab in the real-life setting in rheumatoid arthritis (RA) and psoriatic arthritis (PsA). This study evaluated the 2-year retention rate and 12-month efficacy of adalimumab in RA and PsA patients, previously treated with etanercept. RA and PsA patients from 11 Italian Rheumatology Units received adalimumab after first-line etanercept failure. Two-year adalimumab retention rate was calculated by the Kaplan-Meier method and Cox proportional hazard models were developed to examine predictors of drug persistence. Univariate and multivariate logistic regression analyses were developed to examine potential predictors of 12-month DAS-28 remission. The study population included 117 RA (disease duration of 10.1 ± 7.7 years and baseline DAS28-ESR of 4.97 ± 1.3) and 102 PsA (disease duration of 7.1 ± 5.1 years and baseline DAPSA of 24.6 ± 11.8). The 2-year retention rate was 48.2% in RA and 56.5% in PsA patients. Concomitant methotrexate treatment was not associated with increased drug survival in both groups. Similarly, cause of etanercept discontinuation or treatment duration was not associated with retention rate. 12-month remission and low disease activity were achieved, respectively, in 27.3% and 23.9% of RA patients and 27.4% and 23.5% PsA of patients. In multivariate models, etanercept discontinuation due to inefficacy (OR 0.27, 95% CI 1.03-0.73; p = 0.009) and baseline DAS-28 (OR 0.45, 95% CI 0.29-0.69; p < 0.001) remained significant negative predictors of remission in RA patients. No variable was associated with remission in PsA patients. Adalimumab after etanercept failure was highly effective and safe in both RA and PsA patients.


Assuntos
Adalimumab/uso terapêutico , Artrite Psoriásica/tratamento farmacológico , Artrite Reumatoide/tratamento farmacológico , Substituição de Medicamentos , Etanercepte/uso terapêutico , Adesão à Medicação , Inibidores do Fator de Necrose Tumoral/uso terapêutico , Adulto , Idoso , Antirreumáticos/uso terapêutico , Artrite Psoriásica/fisiopatologia , Artrite Reumatoide/fisiopatologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Falha de Tratamento
13.
Scand J Gastroenterol ; 54(10): 1233-1236, 2019 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-31549896

RESUMO

Background: Occurring in approximately 20-30% of patients, spondyloarthritis is the most common extraintestinal manifestation in inflammatory bowel disease (IBD).Aims: To look for risk factors of spondyloarthritis among inflammatory bowel disease patients.Methods: We modified the STRIPP questionnaire created for psoriatic patients and we created a rapid questionnaire for rheumatologic investigation in IBD patients (STRII). We submitted the questionnaire to all consecutive patients with a known spondyloarthritis in our centre and to patients with a negative rheumatological diagnosis to find the cut-off value. Finally, we prospectively submitted the STRII questionnaire to all consecutive IBD patients in our centre.Results: A cut-off ≥3 correlated with spondyloarthritis with an AUC = 0.91. The STRII questionnaire was submitted to 1147 IBD patients. Two hundred and forty-four out of 1147 (21.3%) collected a STRII score of ≥3. Female sex (p < .0001) and Crohn's disease (p = .023) were risk factors. Patients with a history of at least 1 immunosuppressant or biologic drug (p = .002 and p < .0001, respectively) had a higher rate of positivity to STRII questionnaire.Conclusion: Among IBD patients, females, Crohn's disease, those with a history of at least 1 immunosuppressive or biological therapy are at increased risk of spondyloarthritis.


Assuntos
Doenças Inflamatórias Intestinais/complicações , Espondilartrite/diagnóstico , Espondilartrite/etiologia , Inquéritos e Questionários , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Fatores de Risco , Sensibilidade e Especificidade
14.
Ann Rheum Dis ; 77(9): 1283-1289, 2018 09.
Artigo em Inglês | MEDLINE | ID: mdl-29886430

RESUMO

OBJECTIVE: To define the role of ultrasound (US) for the assessment of patients with rheumatoid arthritis (RA) in clinical remission, including joint and tendon evaluation. METHODS: A multicentre longitudinal study has been promoted by the US Study Group of the Italian Society for Rheumatology. 25 Italian centres participated, enrolling consecutive patients with RA in clinical remission. All patients underwent complete clinical assessment (demographic data, disease characteristics, laboratory exams, clinical assessment of 28 joints and patient/physician-reported outcomes) and Power Doppler (PD) US evaluation of wrist, metacarpalphalangeal joints, proximal interphalangeal joints and synovial tendons of the hands and wrists at enrolment, 6 and 12 months. The association between clinical and US variables with flare, disability and radiographic progression was evaluated by univariable and adjusted logistic regression models. RESULTS: 361 patients were enrolled, the mean age was 56.20 (±13.31) years and 261 were women, with a mean disease duration of 9.75 (±8.07) years. In the 12 months follow-up, 98/326 (30.1%) patients presented a disease flare. The concurrent presence of PD positive tenosynovitis and joint synovitis predicted disease flare, with an OR (95% CI) of 2.75 (1.45 to 5.20) in crude analyses and 2.09 (1.06 to 4.13) in adjusted analyses. US variables did not predict the worsening of function or radiographic progression. US was able to predict flare at 12 months but not at 6 months. CONCLUSIONS: PD positivity in tendons and joints is an independent risk factor of flare in patients with RA in clinical remission. Musculoskeletal ultrasound evaluation is a valuable tool to monitor and help decision making in patients with RA in clinical remission.


Assuntos
Artrite Reumatoide/diagnóstico por imagem , Sinovite/diagnóstico por imagem , Tenossinovite/diagnóstico por imagem , Adulto , Idoso , Artrite Reumatoide/complicações , Artrite Reumatoide/epidemiologia , Feminino , Articulação da Mão/diagnóstico por imagem , Humanos , Itália/epidemiologia , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Prognóstico , Recidiva , Indução de Remissão , Fatores de Risco , Índice de Gravidade de Doença , Sinovite/epidemiologia , Sinovite/etiologia , Tenossinovite/epidemiologia , Tenossinovite/etiologia , Ultrassonografia Doppler/métodos , Articulação do Punho/diagnóstico por imagem
15.
J Sci Food Agric ; 98(5): 1935-1943, 2018 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-28914453

RESUMO

BACKGROUND: Increasing attention is being paid to non-destructive methods for water status real time monitoring as a potential solution to replace the tedious conventional techniques which are time consuming and not easy to perform directly in the field. The objective of this study was to test the potential effectiveness of two portable optical devices (visible/near infrared (vis/NIR) and near infrared (NIR) spectrophotometers) for the rapid and non-destructive evaluation of the water status of grapevine leaves. Moreover, a variable selection methodology was proposed to determine a set of candidate variables for the prediction of water potential (Ψ, MPa) related to leaf water status in view of a simplified optical device. RESULTS: The statistics of the partial least square (PLS) models showed in validation R2 between 0.67 and 0.77 for models arising from vis/NIR spectra, and R2 ranged from 0.77 to 0.85 for the NIR region. The overall performance of the multiple linear regression (MLR) models from selected wavelengths was slightly worse than that of the PLS models. Regarding the NIR range, acceptable MLR models were obtained only using 14 effective variables (R2 range 0.63-0.69). CONCLUSION: To address the market demand for portable optical devices and heading towards the trend of miniaturization and low cost of the devices, individual wavelengths could be useful for the design of a simplified and low-cost handheld system providing useful information for better irrigation scheduling. © 2017 Society of Chemical Industry.


Assuntos
Folhas de Planta/química , Espectrofotometria/métodos , Espectroscopia de Luz Próxima ao Infravermelho/métodos , Vitis/química , Água/análise , Folhas de Planta/crescimento & desenvolvimento , Espectrofotometria/instrumentação , Espectroscopia de Luz Próxima ao Infravermelho/instrumentação , Vitis/crescimento & desenvolvimento
16.
Rheumatology (Oxford) ; 56(6): 922-927, 2017 06 01.
Artigo em Inglês | MEDLINE | ID: mdl-28160007

RESUMO

Objective: In this multicentre study, we aimed to evaluate the capacity of a computer-assisted automated QCT method to identify patients with SSc-associated interstitial lung disease (SSc-ILD) with high mortality risk according to validated composite clinical indexes (ILD-Gender, Age, Physiology index and du Bois index). Methods: Chest CT, anamnestic data and pulmonary function tests of 146 patients with SSc were retrospectively collected, and the ILD-Gender, Age, Physiology score and DuBois index were calculated. Each chest CT underwent an operator-independent quantitative assessment performed with a free medical image viewer (Horos). The correlation between clinical prediction models and QCT parameters was tested. A value of P < 0.05 was considered statistically significant. Results: Most QCT parameters had a statistically different distribution in patients with diverging mortality risk according to both clinical prediction models (P < 0.01). The cut-offs of QCT parameters were calculated by receiver operating characteristic curve analysis, and most of them could discriminate patients with different mortality risk according to clinical prediction models. Conclusion: QCT assessment of SSc-ILD can discriminate between well-defined different mortality risk categories, supporting its prognostic value. These findings, together with the operator independence, strengthen the validity and clinical usefulness of QCT for assessment of SSc-ILD.


Assuntos
Doenças Pulmonares Intersticiais/diagnóstico por imagem , Escleroderma Sistêmico/diagnóstico por imagem , Feminino , Humanos , Itália/epidemiologia , Doenças Pulmonares Intersticiais/mortalidade , Masculino , Pessoa de Meia-Idade , Modelos Estatísticos , Estudos Retrospectivos , Medição de Risco , Escleroderma Sistêmico/mortalidade , Tomografia Computadorizada por Raios X/mortalidade
17.
Clin Exp Rheumatol ; 35(1): 24-32, 2017.
Artigo em Inglês | MEDLINE | ID: mdl-27974105

RESUMO

OBJECTIVES: Rheumatoid arthritis (RA) patients with moderate disease activity show progression of joint damage and have impaired quality of life, physical function, work and daily activities. Little is known about management of patients with moderate RA. The aim of the study was to assess the 1-year response to anti-TNF in biologic-naïve RA patients with moderate (3.2 3.2 and ≤5.1), and were naïve to anti-TNF treatment. RESULTS: Among 157 RA patients, 93 (59%) underwent etanercept, 43 (22%) adalimumab, 26 (17%) certolizumab, 10 golimumab and 2 infliximab; 80% of patients were still in treatment after 12-month observation. One-year clinical remission was achieved by 27 RA patients (21%), reduction of DAS28 score greater than 1.2 was observed in 75 (58%) patients. Moderate and good response according to EULAR criteria was observed in 59 (46%) and 45 (35%) patients, respectively. CONCLUSIONS: Results confirm the efficacy of anti-TNF alpha also in moderate RA patients, who may achieve a substantial decrease of disease activity, and improve their quality of life. The low rate of patients achieving remission may suggest that therapeutic strategies should be more timely and aggressive.


Assuntos
Antirreumáticos/uso terapêutico , Artrite Reumatoide/tratamento farmacológico , Produtos Biológicos/uso terapêutico , Fator de Necrose Tumoral alfa/antagonistas & inibidores , Adalimumab/uso terapêutico , Adulto , Idoso , Anticorpos Monoclonais/uso terapêutico , Artrite Reumatoide/diagnóstico , Certolizumab Pegol/uso terapêutico , Progressão da Doença , Etanercepte/uso terapêutico , Feminino , Humanos , Infliximab/uso terapêutico , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Qualidade de Vida , Indução de Remissão , Índice de Gravidade de Doença , Resultado do Tratamento
19.
Rheumatology (Oxford) ; 55(10): 1826-36, 2016 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-27354688

RESUMO

OBJECTIVES: This study aimed to estimate the prevalence of US-detected tenosynovitis in RA patients in clinical remission and to explore its clinical correlates. METHODS: A total of 427 RA patients in clinical remission were consecutively enrolled from 25 Italian rheumatology centres. Tenosynovitis and synovitis were scored by US grey scale (GS) and power Doppler (PD) semi-quantitative scoring systems at wrist and hand joints. Complete clinical assessment was performed by rheumatologists blinded to the US results. A flare questionnaire was used to assess unstable remission (primary outcome), HAQ for functional disability and radiographic erosions for damage (secondary outcomes). Cross-sectional relationships between the presence of each US finding and outcome variables are presented as odds ratios (ORs) and 95% CIs, both crude and adjusted for pre-specified confounders. RESULTS: The prevalence of tenosynovitis in clinical remission was 52.5% (95% CI 0.48, 0.57) for GS and 22.7% (95% CI 0.19, 0.27) for PD, while the prevalence of synovitis was 71.6% (95% CI 0.67, 0.76) for GS and 42% (95% CI 0.37, 0.47) for PD. Among clinical correlates, PD tenosynovitis associated with lower remission duration and morning stiffness while PD synovitis did not. Only PD tenosynovitis showed a significant association with the flare questionnaire [OR 1.95 (95% CI 1.17, 3.26)]. No cross-sectional associations were found with the HAQ. The presence of radiographic erosions associated with GS and PD synovitis but not with tenosynovitis. CONCLUSIONS: US-detected tenosynovitis is a frequent finding in RA patients in clinical remission and associates with unstable remission.


Assuntos
Artrite Reumatoide/diagnóstico por imagem , Tenossinovite/diagnóstico por imagem , Adolescente , Adulto , Distribuição por Idade , Idoso , Artrite Reumatoide/complicações , Artrite Reumatoide/epidemiologia , Estudos Transversais , Feminino , Humanos , Itália/epidemiologia , Masculino , Pessoa de Meia-Idade , Prevalência , Sinovite/complicações , Sinovite/diagnóstico por imagem , Sinovite/epidemiologia , Tenossinovite/complicações , Tenossinovite/epidemiologia , Ultrassonografia Doppler , Adulto Jovem
20.
Sensors (Basel) ; 16(12)2016 Nov 26.
Artigo em Inglês | MEDLINE | ID: mdl-27898028

RESUMO

Estimating leaf area index (LAI) of Vitis vinifera using indirect methods involves some critical issues, related to its discontinuous and non-homogeneous canopy. This study evaluates the smart app PocketLAI and hemispherical photography in vineyards against destructive LAI measurements. Data were collected during six surveys in an experimental site characterized by a high level of heterogeneity among plants, allowing us to explore a wide range of LAI values. During the last survey, the possibility to combine remote sensing data and in-situ PocketLAI estimates (smart scouting) was evaluated. Results showed a good agreement between PocketLAI data and direct measurements, especially for LAI ranging from 0.13 to 1.41 (R² = 0.94, RRMSE = 17.27%), whereas the accuracy decreased when an outlying value (vineyard LAI = 2.84) was included (R² = 0.77, RRMSE = 43.00%), due to the saturation effect in case of very dense canopies arising from lack of green pruning. The hemispherical photography showed very high values of R², even in presence of the outlying value (R² = 0.94), although it showed a marked and quite constant overestimation error (RRMSE = 99.46%), suggesting the need to introduce a correction factor specific for vineyards. During the smart scouting, PocketLAI showed its reliability to monitor the spatial-temporal variability of vine vigor in cordon-trained systems, and showed a potential for a wide range of applications, also in combination with remote sensing.


Assuntos
Fotografação/métodos , Tecnologia de Sensoriamento Remoto/métodos , Vitis/fisiologia , Folhas de Planta/fisiologia
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