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INTRODUCTION: Some retrospective data sources, such as electronic health records in the USA, report composite outcome measures not fully validated in psoriatic arthritis (PsA). However, they often contain global assessments, such as a Physician Global Assessment (PhGA) and Patient Global Assessment (PatGA), along with patient-reported pain scores, which individually are considered validated in PsA. This research described the performance characteristics of a 3-item global assessment and pain (GAP) composite endpoint using data from the ixekizumab phase 3 PsA clinical trial program. METHODS: Discrimination of GAP was assessed by comparing placebo to active treatment arms. The magnitude of treatment effect and responsiveness were compared to Disease Activity Index for PsA (DAPSA), clinical DAPSA, DAPSA28, and Psoriatic Arthritis Disease Activity Score (PASDAS) using effect size (ES) and standardized response mean (SRM), respectively. Construct validity was evaluated through correlation among the composite endpoints, and with other physician- and patient-reported outcomes. Change in GAP was compared in patients who reached low disease activity (LDA) levels based on DAPSA, cDAPSA, and PASDAS vs those who did not. RESULTS: GAP discriminated between active treatment and placebo with statistically significant separation as early as week 1. The largest ES/SRM was seen with GAP (2.29/1.74) and PASDAS (2.47/1.68). GAP had the strongest correlation with PASDAS (0.81-0.92) and showed moderate correlations with patient-assessed physical function, low correlations with physician-assessed skin and nail psoriasis, and low to moderate correlation with physician-assessed enthesitis. A significantly greater improvement in GAP was seen in the groups achieving LDA states compared to those not (p < 0.001). CONCLUSION: The GAP composite, an abbreviated endpoint comprising measures common in electronic health records, has promising performance characteristics and could be used to address important clinical questions regarding outcomes and impact of PsA in existing datasets. CLINTRIALS. GOV IDENTIFIER: NCT01695239; NCT02349295.
When doctors are assessing patients with psoriatic arthritis in clinical trials, they use tools, which include questions that patients answer and questions that doctors answer, in addition to a physical exam, to help evaluate how patients are doing. In a routine clinical practice setting, all of these same tools may not be used because they take a longer time to document information during a patient office visit. The goals of this research were to (1) create a new tool, which uses questions that patients and doctors answer, to help doctors evaluate how patients with psoriatic arthritis are doing in routine clinical practice, and (2) to assess if this new tool works as well as older tools. The new tool has fewer questions for the doctor and patient to answer and may take less time to document information but may result in some symptoms that patients experience not being regularly assessed. Data from clinical trials were used to compare the new tool to older tools to evaluate if doctors are able to assess psoriatic arthritis the same way. The results of the study showed that doctors are able to assess patients with psoriatic arthritis similarly with the new tool compared to older tools. This information will increase awareness of the new tool and could make it easier for doctors to evaluate patients with psoriatic arthritis in routine clinical practice.
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BACKGROUND: In recent times, there has been acknowledgment of the prevalence of frailty and pre-frailty among individuals with rheumatoid arthritis (RA). Comprehensive Rheumatologic Assessment of Frailty (CRAF) stands out as a dependable tool grounded in synthesis and clinical judgment. Despite this, a validated Vietnamese rendition of the CRAF is currently unavailable. This study seeks to assess the reliability and validity of the CRAF in a patient with RA in Vietnam. METHODS: A cross-sectional investigation was carried out with 402 patients diagnosed with rheumatoid arthritis, encompassing both inpatients and outpatients at the Centre for Rheumatology at Bach Mai Hospital in Hanoi, Vietnam. CRAF was employed to gauge the extent of frailty. To establish convergent validity, the scores from the CRAF were correlated with those from the Fried phenotype. Discriminant validity was ascertained through the utilization of receiver operating characteristic (ROC) curve analysis. Additionally, a multivariate logistic regression model was applied to evaluate the individual determinants' relative impact on the CRAF. RESULTS: In testing for convergent validity, a significant correlation was found between CRAF and Fried phenotype (p < 0.001). The discriminatory power of CRAF was higher than those of the Fried phenotype (difference between areas under the ROC curves = 0.947 (95% CI: 0.927-0.967). Variables associated with frailty at the multivariate analysis were comorbitidy, medication intake, BMI, DAS28-CRP, and age (all at p < 0.01). CONCLUSION: CRAF exhibited strong validity and accurate discrimination. Incorporating frailty assessment into regular rheumatological practices could signify a significant advancement in the care of rheumatoid arthritis.
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INTRODUCTION: Rheumatoid arthritis (RA) is a chronic inflammatory disease frequently associated with comorbidities such as cardiovascular diseases. RA patients are more prone to physical inactivity than the general population. AIM: Our study aimed to evaluate physical activity (PA) in patients with RA and to assess barriers that influence it in RA characteristics. METHODS: This was a cross sectional study of 120 RA patients. Comorbidities, patients' characteristics, disease activity, function assessed by Health Assessment Questionnaire (HAQ), severity parameters, and extra-articular manifestations were assessed. PA was evaluated with the Short form of the International Physical Activity Questionnaire (IPAQ-S). Factors influencing PA were analyzed. RESULTS: Mean age was 56.1±10.1 years and sex-ratio was 0.14. Screening for comorbidities showed that 30.7% of patients had hypertension, 18.4% had diabetes, and 71.1% were obese or overweight. Moderate to high disease activity was found in 55.6% of patients. Mean HAQ was 0.9±0.6. Evaluation of PA revealed that mean continuous IPAQ-S was 4226.02±4703 MET-min per week [0-24276]. Physical activity level (categorical IPAQ-S) was low in 24.2% of patients, moderate in 30.8%, and high in 45%. Continuous IPAQ-S was negatively correlated with age (r=-0.18,p=0.045), age of disease onset (r=-0.18,p=0.049), and HAQ (r=-0.25,p=0.01). Besides, categorical IPAQ-S was significantly associated with the presence of hypertension (p=0.03) and gout (p=0.02). Concerning RA parameters, categorical IPAQ-S was significantly associated with HAQ (p=0.03). CONCLUSION: Our study showed that PA in RA patients can provide significant improvement in terms of quality of life and function. In RA, regular PA should be part of disease management.
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Artrite Reumatoide , Exercício Físico , Humanos , Artrite Reumatoide/epidemiologia , Artrite Reumatoide/fisiopatologia , Artrite Reumatoide/complicações , Artrite Reumatoide/diagnóstico , Pessoa de Meia-Idade , Feminino , Estudos Transversais , Masculino , Exercício Físico/fisiologia , Idoso , Adulto , Índice de Gravidade de Doença , Inquéritos e Questionários , Comorbidade , Qualidade de VidaRESUMO
BACKGROUND: Chronic pain affects 11% of the US population. Most patients who experience pain, particularly chronic musculoskeletal pain, seek care in primary care settings. Assessment of the patient pain experience is the cornerstone to optimal pain management; however, pain assessment remains a challenge for medical professionals. It is unknown to what extent the assessment of pain intensity is considered in context of function and quality of life. OBJECTIVE: To understand common practices related to assessment of pain and function in patients with chronic musculoskeletal disorders. DESIGN: Cross-sectional survey. METHODS: A 42-item electronic survey was developed with self-reported numeric ratings and responses related to knowledge, beliefs, and current practices. All physicians and non-physician clinicians affiliated with the AAFP NRN and 2000 AAFP physician members were invited to participate. RESULTS/FINDINGS: Primary care clinicians report that chronic joint pain assessment should be comprehensive, citing assessment elements that align with the comprehensive pain assessment models. Pain intensity remains the primary focus of pain assessment in chronic joint pain and the most important factor in guiding treatment decisions, despite well-known limitations. Clinicians also report that patients with osteoarthritis should be treated by Family Medicine. CONCLUSIONS: Pain assessment is primarily limited to pain intensity scales which may contribute to worse patient outcomes. Given that most respondents believe primary care/family medicine should be primary responsible for the care of patients with osteoarthritis, awareness of and comfort with existing guidelines, validated assessment instruments and the comprehensive pain assessment models could contribute to delivery of more comprehensive care.
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Dor Crônica , Dor Musculoesquelética , Medição da Dor , Humanos , Dor Musculoesquelética/terapia , Estudos Transversais , Dor Crônica/terapia , Medição da Dor/métodos , Medicina de Família e Comunidade/métodos , Feminino , Manejo da Dor/métodos , Masculino , Padrões de Prática Médica/estatística & dados numéricos , Atenção Primária à Saúde , Qualidade de Vida , Pessoa de Meia-Idade , AdultoRESUMO
Objective.Effective early treatment-within 3-5 months of disease onset-significantly improves rheumatoid arthritis (RA) prognosis. Nevertheless, 1 in 3 patients experiences treatment failure which takes 3-6 months to detect with current monitoring techniques. The aim of this work is to develop a method for extracting quantitative features from data obtained with time-domain diffuse optical imaging (TD-DOI), and demonstrate their sensitivity to RA disease activity.Approach.80 virtual phantoms of the proximal interphalangeal joint-obtained from a realistic tissue distribution derived from magnetic resonance imaging-were created to simulate RA-induced alterations in 5 physiological parameters. TD-DOI images were generated using Monte Carlo simulations, and Poisson noise was added to each image. Subsequently, each image was convolved with an instrument response function (IRF) to mimic experimental measurements. Various spatiotemporal features were extracted from the images (i.e. statistical moments, temporal Fourier components), corrected for IRF effects, and correlated with the disease index (DI) of each phantom.Main results.Spatiotemporal Fourier components of TD-DOI images were highly correlated with DI despite the confounding effects of noise and the IRF. Moreover, lower temporal frequency components (⩽0.4 GHz) demonstrated greater sensitivity to small changes in disease activity than previously published spatial features extracted from the same images.Significance.Spatiotemporal components of TD-DOI images may be more sensitive to small changes in RA disease activity than previously reported DOI features. TD-DOI may enable earlier detection of RA treatment failure, which would reduce the time needed to identify treatment failure and improve patient prognosis.
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Artrite Reumatoide , Imagem Óptica , Imagens de Fantasmas , Artrite Reumatoide/diagnóstico por imagem , Imagem Óptica/métodos , Humanos , Fatores de Tempo , Simulação por Computador , Processamento de Imagem Assistida por Computador/métodos , Método de Monte CarloRESUMO
OBJECTIVES: To compare the risk of cardiovascular events among Janus kinase inhibitors (JAKIs), biological disease-modifying antirheumatic drugs (bDMARDs) (tumour necrosis factor inhibitors (TNFIs) and non-TNFIs) and methotrexate (MTX) in Japanese patients with rheumatoid arthritis (RA). METHODS: Using Japanese claims data, patients with RA were enrolled in this study if they had at least one ICD-10 code (M05 or M06), were new users of JAKIs, bDMARDs or MTX between July 2013 and July 2020 and being 18 years old or older. The incidence rate (IR), IR ratio and adjusted hazard ratio (aHR (95% CI)) of cardiovascular events including venous thromboembolism, arterial thrombosis, acute myocardial infarction and stroke were calculated. A time-dependent Cox regression model adjusted for patient characteristics at baseline was used to calculate aHR. RESULTS: In 53 448 cases, IRs/1000 patient-years of the overall cardiovascular events were 10.1, 6.8, 5.4, 9.1 and 11.3 under the treatments with JAKIs, bDMARDs, TNFIs, non-TNFIs and MTX, respectively. The adjusted HRs of JAKIs for overall cardiovascular events were 1.7 (1.1 to 2.5) versus TNFIs without MTX and 1.7 (1.1 to 2.7) versus TNFIs with MTX. CONCLUSIONS: Among patients with RA, individuals using JAKIs had a significantly higher risk of overall cardiovascular events than TNFIs users, which was attributed to the difference in the risk between JAKIs and TNFIs versus MTX. These data should be interpreted with caution because of the limitations associated with the claims database.
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Antirreumáticos , Artrite Reumatoide , Doenças Cardiovasculares , Inibidores de Janus Quinases , Metotrexato , Humanos , Artrite Reumatoide/tratamento farmacológico , Artrite Reumatoide/complicações , Feminino , Masculino , Antirreumáticos/uso terapêutico , Antirreumáticos/efeitos adversos , Pessoa de Meia-Idade , Doenças Cardiovasculares/epidemiologia , Doenças Cardiovasculares/etiologia , Inibidores de Janus Quinases/uso terapêutico , Inibidores de Janus Quinases/efeitos adversos , Japão/epidemiologia , Idoso , Estudos Retrospectivos , Estudos Longitudinais , Metotrexato/uso terapêutico , Metotrexato/efeitos adversos , Adulto , Incidência , Bases de Dados Factuais , Fatores de Risco , Seguro Saúde , População do Leste AsiáticoRESUMO
In addition to generalised of bone loss and a higher fracture risk, rheumatoid arthritis (RA) causes periarticular bone erosions. Improvements in bone density/erosion and turnover may not go hand in hand with a positive clinical response to biological anti-inflammatory drugs assesed by disease activity score 28 (DAS28) in RA patients. This study aimed to understand how biologic anti-inflammatory drugs affect bone density, erosion, and turnover in RA patients. We examined bone mineral density (BMD) and bone turnover biomarkers. The study population consisted of 62 RA patients, 49 (79%) of whom were female and 13 (21%) of whom were male. The patients ranged in age from 40 to 79 years old. The patients' BMD was measured using a DEXA scan, and their plasma levels of bone turnover biomarkers CTX and osteocalcin were quantified utilizing an ELISA. BMD of the hip and lumbar spine in responder patients rose after therapy by 0.001g/cm2 (0.11 percent, p0.001 vs. before treatment) and 0.0396g/cm2 (3.96 percent, p0.001 vs. before treatment), respectively. Clinically non-responder patients' DAS28 revealed minor reductions in hip BMD values of -0.008g/cm2 (-0.78 percent, p0.001 vs. before therapy), as well as an improvement in lumbar spine BMD of 0.03g/cm2 (3.03 percent, p0.001 vs. before treatment). After 12 weeks of therapy, the CTX levels in responder patients dropped from 164 125 pg/ml to 131 129 pg/ml. Osteocalcin levels in non-responder patients increased substantially from 11.6 ng/ml to 14.9 ng/ml after 12 weeks of therapy compared to baseline (p = 0.01). Treatment with biologic anti-inflammatory medicines decreases widespread bone loss in RA patients' hip and lumbar spine. The beneficial effects of therapy on BMD were not associated with changes in disease activity of RA patients. Changes in plasma levels of bone turnover biomarkers such as sCTX and osteocalcin confirmed the treatment's beneficial effects.
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Absorciometria de Fóton , Artrite Reumatoide , Biomarcadores , Densidade Óssea , Remodelação Óssea , Humanos , Artrite Reumatoide/tratamento farmacológico , Artrite Reumatoide/diagnóstico por imagem , Artrite Reumatoide/sangue , Artrite Reumatoide/complicações , Densidade Óssea/efeitos dos fármacos , Feminino , Masculino , Pessoa de Meia-Idade , Biomarcadores/sangue , Idoso , Adulto , Remodelação Óssea/efeitos dos fármacos , Osteocalcina/sangue , Peptídeos/sangue , Colágeno Tipo I/sangueRESUMO
AIM: Higher adiposity and increased risk of cardiovascular diseases have been reported in juvenile idiopathic arthritis (JIA), but body composition measurements have produced inconsistent results. This controlled cross-sectional study assessed body composition with two methods to evaluate adiposity in children with JIA. METHODS: We measured body composition by dual- energy X-ray absorptiometry (DXA) and bioelectrical impedance analysis (BIA) from 79 JIA-patients in two Finish university hospitals in 2017-2019. Their age- and sex-matched controls (n = 79) were selected from the Physical Activity and Nutrition in Children- study and through National Registry. RESULTS: Body fat percentage measured by BIA was higher (mean, SD) in patients compared to controls (23.1 ± 9.3% vs. 20.1 ± 7.5%, p = 0.047). Also, using DXA, there was a tendency of higher body fat percentage in patients (27.1 ± 9.1% vs. 24.6 ± 8.6, p = 0.106). BIA and DXA showed strong correlation (r from 0.810 to 0.977) in all body composition variables. CONCLUSION: Increased adiposity was observed in patients with JIA. Evaluation of body composition should be included in the multidisciplinary care of JIA to reduce the possible risk of cardiovascular diseases in adulthood. BIA could be a useful tool for assessing body composition due to its clinical availability and safety.
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Absorciometria de Fóton , Adiposidade , Artrite Juvenil , Composição Corporal , Impedância Elétrica , Humanos , Artrite Juvenil/diagnóstico por imagem , Masculino , Feminino , Estudos Transversais , Criança , Adolescente , Estudos de Casos e ControlesRESUMO
The human gut microbiome plays a crucial role in immune function. The synbiotic consortium or Defined Microbial Assemblage™ (DMA™) Medical Food product, SBD121, consisting of probiotic microbes and prebiotic fibers was designed for the clinical dietary management of rheumatoid arthritis. A 28-day repeated administration study was performed to evaluate the oral toxicity of SBD121 in male and female rats (age/weight at study start: 60 days/156-264 g) administered levels of 0, 4.96 x 1010, 2.48 x 1011, or 4.96 x 1011 colony forming units (CFU)/kg-bw. No treatment related changes were observed in ophthalmological effects, mortality, morbidity, general health and clinical observations, urinalysis, hematology, serum chemistry, absolute or relative organ weights, gross necropsy, or histopathology. A significant decrease in body weight was reported in females in the low and high-concentration groups, which corresponded in part with a significant decrease in food consumption. Results of the functional observation battery indicated front grip strength was significantly greater in the high-concentration males compared to the controls; however, this effect was not considered adverse. Based on these findings, the administration of the Medical Food SBD121 to male and female rats has a no-observable adverse effect level (NOAEL) at the highest level tested of 4.96 x 1011 CFU/kg-bw.
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Inocuidade dos Alimentos , Simbióticos , Animais , Masculino , Feminino , Ratos , Simbióticos/administração & dosagem , Ratos Sprague-Dawley , Peso Corporal/efeitos dos fármacos , Nível de Efeito Adverso não Observado , Tamanho do Órgão/efeitos dos fármacosRESUMO
Background: As the SARS-CoV-2 virus remains one of the main causes of severe respiratory system infections, the Food and Drug Administration strongly advises the continuation of current vaccination programs, including the distribution of updated boosters, especially in high-risk groups of patients. Therefore, there is an unceasing need for further research on the safety and, no less importantly, the clinical effectivity of the vaccines, with an extra focus on cohorts of patients with underlying health problems. This study aimed to assess the efficacy of the SARS-CoV-2 vaccine in possibly immunocompromised children with rheumatic disease while utilizing the interferon-gamma release assay (IGRA) as a marker for COVID-19 immunity in the study follow-up. Methods: This prospective study was performed in a group of 55 pediatric patients diagnosed with juvenile idiopathic arthritis. Eight participants were immunized with the Comirnaty mRNA vaccine before the research commenced, while the rest of the group (n = 47) had not been vaccinated against SARS-CoV-2. At the study baseline, the cellular response to the virus antigen was measured using a specific quantitative IGRA in whole blood; subsequently, the anti-SARS-CoV-2 test was performed, marking the antibodies' levels in serum. Around four months after the enrollment of the last patient in the study, a follow-up survey regarding the events of COVID-19 infection within the cohort was conducted. Results: The study confirmed that all the vaccinated children developed specific T-cell (p = 0.0016) and humoral (p = 0.001 for IgA antibodies, p = 0.008 for IgG antibodies) responses to the inoculation, including those receiving biological treatment and those on conventional disease-modifying anti-rheumatic drugs. The study also showed the different patterns of immunity elicited both after infection and post-vaccination, with higher levels of antibodies and T-cell response after inoculation than after natural exposure to the pathogen. According to the follow-up survey, six children developed PCR-confirmed SARS-CoV-2 infection, whereas the additional 10 patients admitted to having COVID-like symptoms with no laboratory verification. Conclusions: SARS-CoV-2 vaccinations elicit valid immune responses in pediatric rheumatic patients. Including the assessment of T-cell immunity in the evaluation of inoculation-induced immunization can enhance the accuracy of sole humoral response assays.
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Background: Rheumatoid arthritis (RA) is a multidimensional disease. In addition to quantitative factors, qualitative factors play an important role in the progress and outcome of the diseases. One of the most effective methods of collecting qualitative information is questionnaires reported by patients. The data obtained from the questionnaires are as important as the clinical criteria. Multidimensional health assessment questionnaire (MDHAQ) is one of the latest questionnaires that provide useful information in a short time. Objectives: To investigate the reliability and validity of the Persian form of MDAHAQ for the use of Iranian patients. Method: Two groups of participants were selected for this study. The validity test group included 110 patients, and the reliability test group included 140 patients. Translation and adaption of MDHAQ were performed by using Guillemin guidelines. The reliability was tested by using test-retest and Cronbach's alpha for internal consistency. Persian version of the health assessment questionnaire (HAQ) was used for assessing the criterion validity. The correlation between the MDHAQ score and Disease Activity Score-28 (DAS28), Clinical Disease Activity Index (CDAI), and the Persian version of the health assessment questionnaire (HAQ) was evaluated using the Spearman coefficient. Discriminant validity was tested in groups of patients based on two varied disease activities based on CDAI and DAS28. Results: Test-retest with intra-class correlation coefficient (ICC) gave a coefficient of 0.865(95% CI: 0.809, 0.904) for physical function and 0.786(95% CI: 0.698, 0.848) for psychological items. Cronbach's alpha was 0.885 and 0.705 for physical function and psychological dimensions respectively. The Persian version of the MDHAQ had a good to strong correlation with the Persian version of the HAQ (ranging from 0.604 to 0.962) and also with CDAI (ranging from 0.616 to 0.838) and a moderate correlation with DAS28 (ranging from 0.415 to 0.439). Conclusion: The Persian form of MDHAQ is a reliable and valid instrument for the routine evaluation of RA patients in rheumatology clinics in Iranian RA patients.
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Objective: To analyse patients with RA for inflammatory activity by physician estimate of global assessment (DOCGL) vs an estimate of inflammatory activity (DOCINF) to explain variation in the swollen joint count (SJC). Methods: Patients with RA were studied at routine care visits. Patients completed a multidimensional health assessment questionnaire (MDHAQ) and the physician completed a 28-joint count for swollen (SJC), tender (TJC) and deformed (DJC) joints and a RheuMetric checklist with a 0-10 DOCGL visual numeric scale (VNS) and 0-10 VNS estimates of inflammation (DOCINF), damage (DOCDAM) and patient distress (DOCSTR). The disease activity score in 28 joints with ESR (DAS28-ESR), Clinical Disease Activity Index (CDAI) and Routine Assessment of Patient Index Data 3 (RAPID3) were calculated. Individual scores and RA indices were compared according to Spearman correlation coefficients and regression analyses. Results: A total of 104 unselected patients were included, with a median age and disease duration of 54.5 and 5 years, respectively. The median DAS28-ESR was 2.9 (Q1-Q3: 2.0-3.7), indicating low activity. DOCINF was correlated significantly with DOCGL (ρ = 0.775). Both DOCGL and DOCINF were correlated significantly with most other measures; correlations with DOCGL were generally higher than with DOCINF other than for SJC. In regression analyses, DOCINF was more explanatory of variation in SJC than DOCGL and other DAS28-ESR components. Conclusions: Variation in SJC is explained more by a 0-10 DOCINF VNS than the traditional DOCGL or any other measure in RA patients seen in routine care. DOCINF on a RheuMetric checklist can provide informative quantitative scores concerning inflammatory activity in RA patients monitored over long periods.
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[This corrects the article DOI: 10.3389/fimmu.2022.943293.].
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Background: Thumb carpometacarpal joint (CMC) osteoarthritis is the most symptomatic hand arthritis but the long-term healthcare burden for managing this condition is unknown. We sought to compare total healthcare cost and utilisation for operative and nonoperative treatments of thumb CMC arthritis. Methods: We conducted a retrospective longitudinal analysis using a large nationwide insurance claims database. A total of 18,705 patients underwent CMC arthroplasty (trapeziectomy with or without ligament reconstruction tendon interposition) or steroid injections between 1 October 2015 and 31 December 2018. Primary outcomes, healthcare utilisation and costs were measured from 1 year pre-intervention to 3 years post-intervention. Generalised linear mixed effect models adjusted for potentially confounding factors such as the Elixhauser comorbidity score with propensity score matching were applied to evaluate the association between the primary outcomes and treatment type. Results: A total of 13,646 patients underwent treatment through steroid injections, and 5,059 patients underwent CMC arthroplasty. At 1 year preoperatively, the surgery group required $635 more healthcare costs (95% CI [594.28, 675.27]; p < 0.001) and consumed 42% more healthcare utilisation (95% CI [1.38, 1.46]; p < 0.0001) than the steroid injection group. At 3 years postoperatively, the surgery group required $846 less healthcare costs (95% CI [-883.07, -808.51], p < 0.0001) and had 51% less utilisation (95% CI [0.49, 0.53]; p < 0.0001) annually. Cumulatively over 3 years, the surgical group on average was $4,204 costlier than its counterpart secondary to surgical costs. Conclusions: CMC arthritis treatment incurs high healthcare cost and utilisation independent of other medical comorbidities. At 3 years postoperatively, the annual healthcare cost and utilisation for surgical patients were less than those for patients who underwent conservative management, but this difference was insufficient to offset the initial surgical cost. Level of Evidence: Level III (Therapeutic).
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Artroplastia , Articulações Carpometacarpais , Custos de Cuidados de Saúde , Osteoartrite , Polegar , Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Estudos Retrospectivos , Osteoartrite/cirurgia , Osteoartrite/economia , Articulações Carpometacarpais/cirurgia , Custos de Cuidados de Saúde/estatística & dados numéricos , Polegar/cirurgia , Artroplastia/economia , Artroplastia/estatística & dados numéricos , Idoso , Estudos Longitudinais , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Injeções Intra-Articulares/economia , AdultoRESUMO
INTRODUCTION: Foot problems are very common in rheumatoid arthritis (RA). Podiatric intervention through therapeutic education of RA patients on the different potential foot problems could improve patients' knowledge and management of their foot problems. This study aimed to evaluate the knowledge of RA patients on podiatric problems related to their illness and foot care practices. METHODS: This was a cross-sectional study including patients diagnosed with RA and aged older than 18 years. Sociodemographic data, disease characteristics, and therapeutic data were collected. RA foot problems knowledge and foot care practice were assessed using a questionnaire combining questions developed from the literature search and a pretested validated questionnaire. RESULTS: Overall, 103 patients were included of whom 94 were female. The mean age was 56 years (±10 years) and the mean disease duration was 15 years (±10 years). Over 77% of patients reported never having received foot-health-related education. With regard to their knowledge about RA foot involvement, patients were aware that RA can affect the feet similarly to the hands (83%), lead to deformation of the foot (86%), lead to walking difficulties and falling (68%), and produce skin lesions of the foot (31%). Regarding participant's knowledge of appropriate footwear, 65% agreed that it would be beneficial to wear quality standard sports shoes. However, less than one-third of patients know the podiatrist's skills. CONCLUSION: Our study showed an awareness of the repercussions of RA on feet but a lack of knowledge on proper foot care, thus identifying a need for foot health therapeutic education.
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Artrite Reumatoide , Doenças do Pé , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Feminino , Artrite Reumatoide/complicações , Artrite Reumatoide/psicologia , Pessoa de Meia-Idade , Masculino , Estudos Transversais , Doenças do Pé/etiologia , Doenças do Pé/terapia , Idoso , Educação de Pacientes como Assunto , Inquéritos e Questionários , AdultoRESUMO
INTRODUCTION: IL-17 has been described as a pro-inflammatory cytokine that is relevant in the seronegative spondylarthritides with IL-17 targeted therapies being licensed for their treatment.There is evidence to demonstrate that IL-17 is found in RA joints and contributes to the pro-inflammatory cascade. This results in synovial hyperplasia and osteoclastogenesis thus causing joint destruction and bony erosions. AREAS COVERED: This review article summarizes trials that have studied the use of IL-17 targeted therapies in RA patients who have failed conventional synthetic disease-modifying therapy (C-DMARDS) and biologic DMARDS. EXPERT OPINION: The trials that have studied IL-17 inhibitors in RA patients have only shown a modest improvement in disease activity. In several trials, the primary endpoint was not achieved whilst in others, when comparing with existing licensed biologics for RA, did not demonstrate any superiority.Tissue Necrosis Factor-alpha (TNF-α) likely plays more of a pivotal role in the pathogenesis of RA with IL-17 having a synergistic effect. Therefore, in our opinion, IL-17 inhibitors as an independent therapy for RA are less likely to provide a cost-effective benefit. There may be scope to potentially combine it with TNF-α-inhibitors (TNF-i), but this requires further research especially with the potential concerns related to increased immunosuppression.
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Antirreumáticos , Artrite Reumatoide , Interleucina-17 , Humanos , Artrite Reumatoide/tratamento farmacológico , Artrite Reumatoide/fisiopatologia , Interleucina-17/antagonistas & inibidores , Antirreumáticos/farmacologia , Antirreumáticos/administração & dosagem , Antirreumáticos/efeitos adversos , Animais , Fator de Necrose Tumoral alfa/antagonistas & inibidores , Produtos Biológicos/farmacologia , Produtos Biológicos/administração & dosagem , Terapia de Alvo Molecular , Análise Custo-BenefícioRESUMO
Background: Psoriasis is a common, chronic, immune-||||||mediated inflammatory disease with a variety of skin manifestations. The aim of this study was to determine the prevalence of subclinical Achilles tendon disorder in cutaneous psoriasis patients and compare it with healthy controls. Methods: This was a cross-sectional case-control study conducted on psoriasis patients that were referred to dermatology clinic. Thirty patients in the case group and 30 healthy controls were included in the study. Thickness of Achilles tendon enthesis was scanned by an expert rheumatologist using ultrasound equipped with a 5-14 MHz linear prob bilaterally. Results: The mean age of the patient and control groups was 43.97±16.82 years and 38.87±12.71 years, respectively (P=0.190). The mean thickness of the Achilles tendon enthesis in the dominant limb was 4.31±0.86 mm in the patient group and 4.10±0.54 mm in the control group. There was no significant difference between the two groups in terms of thickness of the Achilles tendon enthesis in the dominant limb (P=0.276). The mean thickness of the Achilles tendon enthesis in the non-dominant limb was 4.44±0.91 mm in the patient group and 4.14±0.59 mm in the control group. There was no significant difference between the two groups in terms of thickness of Achilles tendon enthesis in the non-dominant limb (P = 0.134). Conclusion: Although ultrasonography may be utilized for assessment of both structural and inflammatory changes, we revealed no difference in the mean thickness of Achilles tendon enthesis in patients with cutaneous psoriasis. Contradiction between clinical and ultrasonography features required further research.
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OBJECTIVES: To estimate the economic burden of informal caregivers not in the labour force (NILF) due to caring for a person with arthritis in Australia, with projections of these costs from 2015 to 2030. DESIGN: Static microsimulation modelling using national survey data. SETTING: Australia nationwide survey. PARTICIPANTS: Participants include respondents to the Survey of Disability, Ageing and Carers who are informal carers of a person who has arthritis as their main chronic condition and non-carers. OUTCOME MEASURES: Estimating the economic impact and national aggregated costs of informal carers NILF to care for a person with arthritis and projecting these costs from 2015 to 2030 in 5-year intervals. RESULTS: On a per-person basis, when adjusted for age, sex and highest education attained, the difference in average weekly total income between informal carers and non-carers employed in the labour force is $A1051 (95% CI: $A927 to $A1204) in 2015 and projected to increase by up to 22% by 2030. When aggregated, the total national annual loss of income to informal carers NILF is estimated at $A388.2 million (95% CI: $A324.3 to $A461.9 million) in 2015, increasing to $A576.9 million (95% CI: $A489.2 to $A681.8 million) by 2030. The national annual tax revenue lost to the government of the informal carers NILF is estimated at $A99 million (95% CI: $A77.9 to $A126.4 million) in 2015 and is projected to increase 49% by 2030. CONCLUSION: Informal carers NILF are economically worse off than employed non-carers, and the aggregated national annual costs are substantial. The future economic impact of informal carers NILF to care for a person with arthritis in Australia is projected to increase, with the estimated differences in income between informal carers and employed non-carers increasing by 22% from 2015 to 2030.
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Artrite , Cuidadores , Efeitos Psicossociais da Doença , Humanos , Austrália , Cuidadores/economia , Masculino , Feminino , Pessoa de Meia-Idade , Artrite/economia , Artrite/terapia , Idoso , Adulto , Renda , Inquéritos e Questionários , Adulto JovemRESUMO
Patients with rheumatoid arthritis (RA) have an increased risk of developing cardiovascular disease (CVD). Identification of at-risk patients is paramount to initiate preventive care and tailor treatments accordingly. Despite international guidelines recommending all patients with RA undergo CVD risk assessment, rates remain suboptimal. The objectives of this review were to map the strategies used to conduct CVD risk assessments in patients with RA in routine care, determine who delivers CVD risk assessments, and identify what composite measures are used. The Joanna Briggs Institute methodological guidelines were used. A literature search was conducted in electronic and grey literature databases, trial registries, medical clearing houses, and professional rheumatology organisations. Findings were synthesised narratively. A total of 12 studies were included. Strategies reported in this review used various system-based interventions to support delivery of CVD risk assessments in patients with RA, operationalised in different ways, adopting two approaches: (a) multidisciplinary collaboration, and (b) education. Various composite measures were cited in use, with and without adjustment for RA. Results from this review demonstrate that although several strategies to support CVD risk assessments in patients with RA are cited in the literature, there is limited evidence to suggest a standardised model has been applied to routine care. Furthermore, extensive evidence to map how health care professionals conduct CVD risk assessments in practice is lacking. Research needs to be undertaken to establish the extent to which healthcare professionals are CVD risk assessing their patients with RA in routine care. Key Points ⢠A limited number of system-based interventions are in use to support the delivery of CVD risk assessments in patients with RA. ⢠Multidisciplinary team collaboration, and education are used to operationalise interventions to support Health Care Professionals in conducting CVD risk assessments in practice. ⢠The extent to which Health Care Professionals are CVD risk assessing their patients with RA needs to be established.
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Artrite Reumatoide , Doenças Cardiovasculares , Artrite Reumatoide/complicações , Humanos , Medição de Risco , Fatores de Risco de Doenças CardíacasRESUMO
OBJECTIVE: The glucocorticoid toxicity index (GTI) is developed to measure glucocorticoid (GC)-related morbidity over time. This study aimed to assess GC-toxicity in patients at a rheumatology outpatient clinic by using the GTI and to identify the factors that interfere with the GTI. METHODS: This prospective study included patients with inflammatory arthritis (IA), connective tissue disease, and vasculitis who were newly prescribed GC-treatment (GC-naive) or have been still on GC-treatment for ≤2 years (GC-experienced). Patient demographics and disease characteristics, aggregate improvement score (GTI-AIS), cumulative worsening score (GTI-CWS), and cumulative GC-doses were recorded at baseline, 3rd month, and 6th month. Generalized estimating equations (GEE) were used to evaluate the GTI scores and associated factors including cumulative GC-doses. RESULTS: The study included 156 (48.7% GC-naive) patients with a mean age of 49.1 ± 17.1 years. More than half of the patients in both groups had a diagnosis of vasculitis. A higher cumulative GC-dose was found to be associated with higher GTI-scores in both groups (p< 0.001). In the GC-naive group, patients with vasculitis showed higher GTI-scores than IA patients (p< 0.001); there was also a significant increase in the GTI-CWS at the 6th month compared with the 3rd month. In the GC-experienced group, GTI-AIS and GTI-CWS were significantly different at 3rd and 6th month (p< 0.05). CONCLUSION: It was shown that GTI scores were associated with cumulative GC-doses and vasculitis patients in the GC-naive patients had higher GTI scores than inflammatory arthritis. The GTI allows individualized assessment and management of adverse effects experienced by patients as a result of GC treatment.