Better Control Of Disease Activity Research Articles

Quality of life, disease activity and preferences for administration routes in rheumatoid arthritis: a multicentre, prospective, observational study.

ObjectiveWe aimed to evaluate quality of life (QoL), disease activity, compliance to treatment, patient and physician preferences for route of administration (RoA), status of health and pain in RA patients starting advanced treatments or needing a switch, and the factors associated with patient preferences.MethodsA multicentre, prospective, observational and 1-year follow-up study was conducted, between 2015 and 2020, in adult RA patients using advanced treatments for the first time or needing a switch in their current treatments. All the data collected were entered into electronic case report forms. DAS in 28 joints with ESR [DAS28-4(ESR)], EuroQol 5-Dimensional Questionnaire (EQ-5D), HAQ Disability Index (HAQ-DI), Compliance Questionnaire for Rheumatology (CQR-19), Work Productivity and Activity Impairment Instrument (WPAI) and Patient Global Assessment-Visual Analogue Scale (PGA-VAS) questionnaires were used for longitudinal assessments.ResultsFour hundred and fifty-nine patients were enrolled. Three hundred and eight patients (67.1%) attended the final study visit at 12 months and were included for comparative analyses. Irrespective of RoA, the disease activity and QoL improved significantly at 12 months, whereas compliance worsened. At baseline and 12 months, EQ-5D and DAS28-4(ESR) scores were significantly correlated (P < 0.001). The WPAI scores changed significantly in favour of better outcomes over 12 months after initiation of advanced treatment or switching (P < 0.001). A higher proportion of patients preferred an oral RoA, in comparison to physicians (53.6% vs 31.4%; P < 0.001). Patient and physician RoA preferences were independent of gender, age, disease duration, advanced treatment type and the EQ-5D-3L, DAS28-4(ESR), HAQ-DI, PGA-VAS and CQR-19 scores at baseline.ConclusionThe oral route was more frequently preferred by patients compared with physicians, although patients’ preference rates showed a slight increase towards the end of the treatment, which might be an important factor for RA outcomes. Better control of disease activity and QoL were achieved at 12 months, regardless of RoA.

Quality of life in Malaysian children with inflammatory bowel disease: An understudied population.

Quality of life (QoL) in children with inflammatory bowel disease (IBD) is often impaired by underlying disease. We evaluated factors affecting health-related QoL (HRQoL) in Malaysian children with IBD. A cross-sectional study using IMPACT-III questionnaires evaluating HRQoL in children aged 8-17 years with duration of IBD of ≥6months was conducted. IMPACT-III, a validated instrument designed to measure HRQoL in children with IBD, was used. Higher IMPACT-III (maximum=100) score indicates better HRQoL. Impact of socio-demographic and clinical factors of IBD on the HRQoL was evaluated. Paediatric Crohn's disease (CD) and ulcerative colitis (UC) activity indices were used to classify disease severity. A total of 75 children (UC=44, CD=41; mean (SD) age at diagnosis 8.2 (3.5) years) were interviewed at mean age of 12.8 (2.7) years. Mean IMPACT-III score was significantly lower in children with more severe disease (mild: 71.8 (13.6) vs. moderate: 65.5 (10.9) vs. severe: 46.3 (14.5); P< 0.001), history of hospitalisation (yes: 64.0 (14.0) vs. none: 74.1 (12.2), P= 0.034) and a higher number of admissions (r= -0.352, P= 0.041) in preceding 6months. Diagnosis at a younger age (r= -0.31, P= 0.007) and a longer duration of disease (r=0.286, P= 0.013) was associated with higher score. A higher weight-for-age (r= 0.261, P= 0.023) or body mass index-for-age z-score (r= 0.235, P= 0.042) was correlated with a better body image domain score, respectively. In Malaysian children with IBD, HRQoL was adversely affected by a more severe disease. Better control of disease activity and maintaining long-term remission are important to improve the HRQoL in childhood IBD.

Predictors of admission to intensive care unit among systemic lupus erythematosus patients: prospective study

BackgroundThrough the disease course, different prognostic factors have been addressed in patients with SLE admitted to intensive care unit. For instance, higher disease activity on admission, recent immunosuppressive therapy, infections, renal disease, and central nervous system involvement, all had negative effects on the outcome of the disease. It is still a clinical challenge for the physicians to manage this disease which has many aspects regarding its pathogenesis, clinical presentation, and its outcome remains to be explained.The aim of our study was determining the course, outcome, and determinants of admission to intensive care unit in patients with systemic lupus erythematosus.ResultsPatients with systemic lupus erythematosus admitted to the intensive care unit in the study sample was 21.4%, and the death rate among them is 18.2%. In our study, the main causes of intensive care admission were cardiovascular causes followed by renal failure then infections. Holding the other covariates constant, a higher value of CRP, SLEDAI, and damage index value is associated with intensive care admission among lupus patients.ConclusionOur study showed that systemic lupus erythematosus patients with a higher value of CRP, SLEDAI, and damage index value were liable for intensive care unit admission. Good control of disease activity of SLE which in turn reduces damage of different body systems is mandatory. Periodic screening for functions of renal and cardiac systems is of great value. Proper screening and prophylaxis is recommended against variable causes of infections. Rheumatologists should be careful in controlling SLE active disease and to balance the doses of immunosuppressive especially in the presence of infection. They should focus the research on finding more accurate infection predictive index parameters to early predict the onset of infection.

Opportunities and Obstacles Associated With Sequential Immune Reconstitution Therapy for Multiple Sclerosis: A Case Report

Cladribine is an effective disease-modifying treatment for relapsing-remitting multiple sclerosis that acts as an immune reconstitution therapy and is administered in a pulsed manner. Despite its efficacy, severe disease reactivation early after treatment represents a serious clinical problem, and clear evidence to guide the management of such a situation is lacking. Here, we describe the case of a patient experiencing considerable disease activity during the 1st year after the initiation of cladribine treatment. The patient was switched to alemtuzumab and, therefore, received double immune reconstitution therapy. Data regarding this approach are lacking, and real-world observations may be of interest. Despite achieving good control of disease activity, we observed several serious infectious complications. Our results suggest that sequential immune reconstitution therapies may be effective; however, at the price of higher susceptibility to infections.

Evaluation of caregiver burden and coping strategies in parents of paediatric familial Mediterranean fever patients in relation to illness severity, therapy and health-related quality of life.

The study aimed to determine the caregiver burden and coping strategies in caregivers of familial Mediterranean fever (FMF) patients in relation to illness severity, therapy and health-related quality of life (HRQoL). The study included 171 paediatric FMF patients and their caregivers (parents). The caregivers were asked to complete a socio-demographic form, the Zarit caregiver burden interview (ZCBI) and the Brief COPE. The patients and their caregivers were asked to complete the KINDer Lebensqualitätsfragebogen questionnaire (self-report and proxy report, respectively) for assessing HRQoL. The patients were categorised according to their disease activity (mild, moderate or severe) and the presence or absence of anti-IL-1 therapy. The mean ZCBI score of the caregivers was 44.7 ± 13.5. ZCBI and COPE scores did not differ significantly between the caregivers of FMF patients receiving and not receiving anti-IL-1 therapy. However, dysfunctional COPE (p = 0.039) and ZCBI (p = 0.021) scores showed a significant difference between the caregivers in relation to patient's disease severity. ZCBI scores were positively correlated with dysfunctional coping (p = 0.01). Self-reported HRQoL disease module scores were lower for the patients who received anti-IL-1 therapy than for those did not (p = 0.009). Proxy-reported (p < 0.001) and self-reported (p = 0.043) HRQoL disease module scores were lower for the patients with severe disease activity. As the caregiver burden increases, parents tend to use a dysfunctional coping strategy. Good control of disease activity with administration of medical therapy can reduce the disease severity, thereby decrease the caregiver burden, and secondly help to reduce the usage of dysfunctional coping in caregivers.

Safety of Newer Disease Modifying Therapies in Multiple Sclerosis.

In the past decade, the therapeutic arsenal for multiple sclerosis has expanded greatly. Newer more potent disease modifying therapies (DMTs) with varying mechanisms of actions are increasingly used early in the disease course. These newer DMTs include oral therapies (teriflunomide, dimethyl fumarate, fingolimod, siponimod, ozanimod, and cladribine) and infusion therapies (natalizumab, alemtuzumab, and ocrelizumab), and are associated with better control of disease activity and long-term outcomes in patients with MS compared to older injectable therapies (interferon beta and glatiramer acetate). However, they are associated with safety concerns and subsequent monitoring requirements. Adverse events are initially observed in phase 2 and 3 clinical trials, and further long-term data are collected in phase 3 extension studies, case series, and post-marketing reports, which highlight the need to periodically re-evaluate and adjust monitoring strategies to optimize treatment safety in an individualized approach.

Evaluation of Therapeutic Drug Monitoring in the Clinical Management of Patients with Rheumatic Diseases: Data from a Retrospective Single-Center Cohort Study.

PurposeTreatment of rheumatic diseases with tumor necrosis factor inhibitors leads to improved clinical outcomes. Therapeutic drug monitoring (TDM) may assist in guiding clinical decisions. This study investigates the impact of TDM on clinical outcome, decision-making and biologics cost expenditure.Patients and MethodsIn a retrospective observational study of 306 patients with rheumatic diseases treated with four different tumor necrosis factor inhibitors, drug levels and antidrug antibodies were measured over a period of one year. Primary outcomes were the clinicians’ response to each TDM result and the clinical outcome two years after TDM initiation. Outcomes were compared between the 111 TDM-guided patients and the 195 empirically guided patients.ResultsTreatment change occurred in 55% of the patients in the TDM group, but in only 38% in the empirically guided group. In the TDM group, 89 (79.5%) patients were in remission or had low disease activity after two years follow-up compared to 128 (65.6%) patients in the empirical group. The average cost of biologics per patient per year was lower in the TDM group than in the empirical group for patients receiving infliximab, adalimumab or etanercept at baseline but not for golimumab.ConclusionTDM-guided decision-making is useful in rheumatic patients receiving TNFi and may optimize therapeutic decisions, leading to a better control of disease activity. Proactive TDM may support decisions on dose tapering, resulting in lower drug consumption and biologics cost expenditure.

Patient characteristics affecting knowledge of the possibility of surgical reconstruction for rheumatoid hand and wrist deformities

Objectives We aimed to investigate patient characteristics affecting their knowledge of surgical reconstruction for rheumatoid hand and wrist deformities, and to investigate such characteristics affecting their hope of receiving hand surgery if patients with rheumatoid arthritis (RA) knew surgical reconstruction options. Methods We carried out a questionnaire survey for all patients with RA who came to our outpatient department of rheumatology. Multivariate logistic regression analysis was performed to examine significant characteristics associated with the knowledge of surgical reconstruction and patients’ hope of receiving hand surgery. Results In total, 687 patients were evaluated in this study and 337 (49%) reported knowledge about surgical reconstruction. A multivariate logistic regression analysis showed that patients with good control of disease activity and with long-lasting hand and wrist deformities were significantly associated with having knowledge of surgical reconstruction. Among the 337 patients with knowledge, only 122 (36%) expressed a hope of receiving hand surgery. The statistical analysis showed that younger age and surgical history were significantly associated with the hope of receiving surgery. Conclusion Surgeons and rheumatologists should enlighten patients about the importance of hand surgery to achieve functional remission in this new era of treatment for patients with RA.

Treat-to-target strategies aiming at additional ultrasound remission is associated with better control of disease activity and less flare in rheumatoid arthritis.

Treat-to-target (T2T) strategy has greatly improved the prognosis of rheumatoid arthritis (RA). However, the additional benefit of targeting ultrasound (US) remission in addition to clinical remission has been debated. RA patients in clinical remission or low disease activity were enrolled. They were assorted into two groups according to the principle of T2T strategy adopted. In clinical group, treatment decision was made with the aim of maintaining DAS28(ESR) ≤ 3.2 only, while in clinical US group, the aim was to attain total power Doppler (PD) US score = 0 in addition to DAS28(ESR) ≤ 3.2. The time-averaged DAS28, flare, and changes of treatment strategy were compared. One hundred ninety-four patients completed 1-year follow-up, with 100 in clinical US and 94 in clinical group. Compared to clinical group, time-averaged DAS28 in clinical US group was significantly lower (1.89 ± 0.51 vs. 2.33 ± 0.71, P < 0.01) with less flare (20.0% vs. 36.2%, P < 0.05). Furthermore, at the end of 1year, significantly more patients successfully achieved step-down therapy (66.0% vs. 44.7%, P < 0.01) and dramatically fewer patients with step-up therapy in the clinical US group (13.0% vs. 25.5%, P < 0.05) compared to clinical group. In clinical US group, baseline DAS28(ESR) > 2.29, presence of subclinical synovitis, and step-down strategy were independent risk factors for relapse after clinical remission or low disease activity was achieved. An US-driven T2T in addition to current clinical remission strategy is associated with better control of the disease activity, reduction of relapse, as well as long-term step-down therapy. Step-down strategy should be carefully applied to the patients with baseline DAS28(ESR) over 2.29 and presence of subclinical synovitis even after they have achieved clinical remission or low disease activity. Key Points • Targeting ultrasound remission in addition to current T2T strategy is associated with a better control of RA. • Step-down strategy should be cautiously considered in those with DAS28(ESR) > 2.29 and baseline subclinical synovitis after they have achieved clinical remission or low disease activity.

Pregnancy and medications in inflammatory bowel disease.

Inflammatory bowel disease (IBD) affects patients at a significant time in their lives, often coinciding with family planning or pregnancy. While advances in IBD therapies have afforded women greater opportunities for successful conception and pregnancy outcomes, there still remains considerable maternal fear surrounding continuation of treatment in pregnancy. With the exception of methotrexate, most IBD drugs are safe and well tolerated during pregnancy and are not associated with significant risk of adverse fetal or pregnancy outcomes. Furthermore, the current evidence overwhelmingly suggests that good control of disease activity and clinical remission at time of conception are the greatest prognostic factors for an uncomplicated pregnancy and maintenance of quiescent disease. Management of pregnant women with IBD should involve discussions with the mother and family about fears or concerns surrounding the impact of IBD on pregnancy. Mothers should be supported and counselled carefully on the safety and importance of adherence to therapy in maintaining remission. Optimal management of these women requires an inter-disciplinary team effort, involving the general practitioner, in close consultation with both gastroenterologists and obstetricians.

Factors contributing to disability in rheumatoid arthritis patients: An Egyptian multicenter study

ObjectiveMinimizing disability and enhancing physical function to its optimal levels is still a challenge in management of rheumatoid arthritis (RA). The aim is to identify factors leading to disability in RA. MethodsThis is a cross-sectional Egyptian multicenter study carried out on 215 RA patients attending to our inpatient and outpatient rheumatology clinics during 4 months starting from April to July 2017 who agreed to participate in the study; 170 patients were from Cairo University hospitals and 45 from Zagazig University hospitals. We recorded a number of possible risk factors including demographic, clinical, serological and therapeutic factors. The assessment of patients’ disability was done using Modified HAQ (MHAQ). ResultsA significant positive correlation was found between MHAQ and different markers of activity in addition to age and depression score (P<0.001). Illiteracy accounted for higher MHAQ scores (P=0.001). A higher MHAQ was found in patients with ischemic heart disease (P<0.05). Patients with erosions on X-rays had significantly higher MHAQ scores. Subluxations also accounted for higher MHAQ scores (P=0.000). ConclusionAging, illiteracy, disease activity, erosions, subluxations, depression and ischemic heart disease were all related to higher disability. Good control of disease activity which in turn reduces erosions and subluxations is mandatory. Screening for depression and proper use of anti-depressants is of great value. Proper screening and prophylaxis is recommended against ischemic heart disease by controlling modifiable risk factors like obesity, dyslipidaemia, hypertension, smoking and sedentary lifestyle.

Effect of Baricitinib and Adalimumab in Reducing Pain and Improving Function in Patients with Rheumatoid Arthritis in Low Disease Activity: Exploratory Analyses from RA-BEAM.

Patients with rheumatoid arthritis (RA) may experience residual pain and functional impairment despite good control of disease activity. This study compared improvements in pain and physical function in patients with well-controlled RA after 24 weeks’ treatment with baricitinib, adalimumab or placebo in the 52-week RA-BEAM phase III study. Adults with active RA and inadequate response to methotrexate received baricitinib 4 mg once daily, adalimumab 40 mg every two weeks or placebo, with background methotrexate. Patients (N = 1010) were categorised as in remission, in remission or low disease activity, or not in remission or low disease activity at week 24. For patients in remission or low disease activity (n = 310), improvements in mean pain and physical function scores at week 24 were significantly greater with baricitinib than placebo (p < 0.001 and p < 0.01, respectively) and adalimumab (p < 0.05 for both). For both outcomes, differences between adalimumab and placebo were not significant. The proportions of patients in remission or low disease activity with minimal or no pain and with normalised physical function were numerically greater with baricitinib than placebo. Baricitinib 4 mg once daily provided enhanced improvement in pain and physical function in patients with well-controlled RA, suggesting it may produce effects beyond immunomodulation.

Lymphomas complicating primary Sjögren's syndrome: from autoimmunity to lymphoma.

Lymphoma development is the most serious complication of SS and the main factor impacting on mortality rate in patients with this condition. Lymphomas in SS are most commonly extranodal non-Hodgkin B-cell lymphomas of the mucosa-associated lymphoid tissue and frequently arise in salivary glands that are the target of a chronic inflammatory autoimmune process. Extensive work on lymphomagenesis in SS has established that the progression towards B-cell lymphoma is a multistep process related to local chronic antigenic stimulation of B cells. These neoplastic B cells in SS frequently derived from autoreactive clones, most commonly RF-producing B cells, which undergo uncontrolled proliferation and malignant escape. In this review, we highlight the most important recent findings that have enhanced our understanding of lymphoma development in SS, with particular reference to the close link between autoimmunity and lymphomagenesis. We also discuss how the identification of key factors involved in B-cell malignancies may impact on our ability to identify at early stages patients at increased risk of lymphoma with potential significant repercussions for the clinical management of SS patients. Finally, we identified the most promising areas of current and further research with the potential to provide novel basic and translational discoveries in the field. The questions of finding new biomarkers, developing a validated score for predicting lymphoma occurrence and assessing if a better control of disease activity will decrease the risk of lymphoma in primary SS will be the enthralling questions of the next few years.

Biologic prescribing decisions following serious infection: results from the British Society for Rheumatology Biologics Register-Rheumatoid Arthritis.

To establish whether the decision to stop, continue or switch TNF inhibitor (TNFi) therapy to a biologic drug with an alternative mode of action following a serious infection (SI) impacts upon the risk of recurrent SI in patients with RA. Patients recruited to the British Society for Rheumatology Biologics Register-RA with at least one episode of SI while on TNFi were included. The biologic treatment decision following SI was considered. A multivariable adjusted Cox proportional hazards model was used to identify predictors of recurrent SI and whether biologic treatment choices influenced future SI risk. In total, 1583 patients suffered at least one SI while on TNFi. Most patients (73%) were recorded as continuing TNFi 60 days after an index SI. The rate of recurrent SI was 25.6% per annum (95% CI: 22.5, 29.2%). The rate of recurrent SI was highest in patients who stopped their TNFi (42.6% per annum, 95% CI: 32.5, 55.7%) and lowest in those who switched biologic drug class (12.1% per annum, 95% CI: 3.9, 37.4%). Compared with patients stopping biologic therapy, patients who continued or switched drug class had significantly lower risk of recurrent SI (drug continuation hazard ratio = 0.54, 95% CI: 0.40, 0.74; drug switch hazard ratio = 0.29, 95% CI: 0.09, 0.95). Patients who continued or switched their TNFi post-index SI had a lower risk of recurrent SI infection compared with those who stopped the drug. This may be explained by better control of disease activity with reintroduction of biologic therapy, a driving factor for SI or alternatively channelling fitter patients to restart biologic therapy.

Factors contributing to disability in rheumatoid arthritis patients: An Egyptian multicenter study.

Minimizing disability and enhancing physical function to its optimal levels is still a challenge in management of rheumatoid arthritis (RA). The aim is to identify factors leading to disability in RA. This is a cross-sectional Egyptian multicenter study carried out on 215 RA patients attending to our inpatient and outpatient rheumatology clinics during 4 months starting from April to July 2017 who agreed to participate in the study; 170 patients were from Cairo University hospitals and 45 from Zagazig University hospitals. We recorded a number of possible risk factors including demographic, clinical, serological and therapeutic factors. The assessment of patients' disability was done using Modified HAQ (MHAQ). A significant positive correlation was found between MHAQ and different markers of activity in addition to age and depression score (P<0.001). Illiteracy accounted for higher MHAQ scores (P=0.001). A higher MHAQ was found in patients with ischemic heart disease (P<0.05). Patients with erosions on X-rays had significantly higher MHAQ scores. Subluxations also accounted for higher MHAQ scores (P=0.000). Aging, illiteracy, disease activity, erosions, subluxations, depression and ischemic heart disease were all related to higher disability. Good control of disease activity which in turn reduces erosions and subluxations is mandatory. Screening for depression and proper use of anti-depressants is of great value. Proper screening and prophylaxis is recommended against ischemic heart disease by controlling modifiable risk factors like obesity, dyslipidaemia, hypertension, smoking and sedentary lifestyle.

Physical activity and sedentary behavior in patients with Systemic Lupus Erythematosus.

IntroductionThe aim of this study was to evaluate the proportion of patients with Systemic Lupus Erythematosus (SLE) who did not met the WHO recommendations for physical activity and to evaluate the amount of time spent in sedentary behavior.MethodsSLE patients were consecutively enrolled in a cross sectional study. The type and the time spent in physical activity and sedentary behavior were evaluated using the IPAQ short form questionnaire. The adequate physical activity was defined according to the 2010 WHO recommendations for health and the sedentary behavior according to the 2017 SBRN consensus. We also assessed quality of life using SF-36, mood disorders using BDI and HAM-H, fatigue using Facit-Fatigue and sleep disorders using PSQI scores.ResultsPhysical activity was not sufficient to meet WHO recommendations in 56 of 93 SLE patients (60%). SLE patients spent a median (95% range) of 180 (0–600) minutes everyday in sedentary activities. The length of daily sedentary time was more than 6 hours in 25% of SLE patients. In multivariable analysis, the factors associated to the probability of not meeting WHO criteria was only the time of exposure to antimalarials (OR 0.88, p 0.03) and the factors related to the probability of being in the upper tertile of sedentary time (more than 270 minutes) were age (OR 1.04, p 0.02), disease activity expressed by SELENA-SLEDAI score (OR 1.2, p 0.01) and Facit-fatigue score (OR 0.94, p 0.04).ConclusionA relevant proportion of SLE patients were inadequately physically active. It is essential to improve the awareness of the importance of increase physical activity and reduce sedentary time. A better control of disease activity and fatigue and a prolonged use of antimalarials could help to reach this notable goal.

Childhood Takayasu arteritis: disease course and response to therapy

BackgroundTakayasu arteritis (TAK) is a large vessel vasculitis that rarely affects children. Data on childhood TAK are scarce. The aim of this study was to analyze the presenting features, course and outcome of children with TAK, compare efficacy of treatment regimens and identify high-risk factors for adverse outcome.MethodsA single-center cohort study of consecutive children fulfilling the EULAR/PRINTO/PReS criteria for childhood TAK between 1986 and 2015 was performed. Clinical phenotypes, laboratory markers, imaging features, disease course and treatment were documented. Disease activity was assessed using the Pediatric Vasculitis Disease Activity Score at each visit. Outcome: disease flare defined as new symptoms and/or increased inflammatory markers necessitating therapy escalation and/or new angiographic lesions, or death. Analysis: logistic regression tested relevant variables for flare. Kaplan-Meier analyses compared treatment regimens.ResultsTwenty-seven children were included; 74% were female, median age at diagnosis was 12.4 years. Twenty-two (81%) children presented with active disease at diagnosis. Treatment regimens included corticosteroids alone (15%), corticosteroids plus methotrexate (37%), cyclophosphamide (19%), or a biologic agent (11%). Adverse outcomes were documented in 14/27 (52%) children: two (7%) died within 6 months of diagnosis, and 13 (48%) experienced disease flares. The 2-year flare-free survival was 80% with biologic treatments compared to 43% in non-biologic therapies (p = 0.03); at last follow-up, biologic therapies resulted in significantly higher rates of inactive disease (p = 0.02). No additional outcome predictor was identified.ConclusionsChildhood TAK carries a high disease burden; half of the children experienced flares and 7% died. Biologic therapies were associated with better control of disease activity.

Prevalence of metabolic syndrome in rheumatoid arthritis patients from Northeastern Brazil: Association with disease activity

Objectives: To determine the prevalence of metabolic syndrome (MetS) in patients with rheumatoid arthritis (RA) and controls from Northeastern Brazil and to verify its association with specific RA parameters and cardiovascular risk factors.Methods: The prevalence of MetS was assessed cross-sectionally in 338 RA patients from a single center and 84 age and gender-matched controls from the local community. MetS was defined according to NCEP/ATPIII guidelines. Disease activity was assessed with CDAI, SDAI and DAS28 scores. Independent risk factors for MetS in RA patients were identified by multivariate logistic regression.Results: The prevalence of MetS was higher in RA patients than in controls (51.3% vs. 21.8%; p < .001). RA patients had a higher frequency of hypertension and type-2 diabetes mellitus, greater waist circumference (WC), higher blood glucose levels and lower HDL levels. DAS28, CDAI and SDAI scores were higher and high disease activity was more frequent in MetS patients. The multivariate logistic regression identified BMI (OR = 1.12, 95% CI = 1.05–1.20; p < .001) and disease activity (OR = 1.23, 95% CI = 1.04–1.47; p = .016) as independent risk factors for MetS in patients with RA.Conclusion: RA in patients from Northeastern Brazil was found to be associated with increased WC, high prevalence of MetS (one of the highest in the world) and disease activity. Patients with MetS displayed a higher frequency of cardiovascular risk factors, indicating the need for better control of disease activity and modifiable risk factors for cardiovascular disease (CVD).

Spotlight on the July 7 Issue

#### Notable in Neurology This issue features articles discussing the gadolinium-based MRI characterization of leptomeningeal inflammation in multiple sclerosis and altered lysosomal proteins in neural-derived plasma exosomes in preclinical Alzheimer disease. Another featured article focuses on ADCY5 mutations as another cause of benign hereditary chorea. ### Switching from natalizumab to fingolimod: A randomized, placebo-controlled study in RRMS![Graphic][1] ![Graphic][2] ![Graphic][3] Starting fingolimod 8–12 weeks after the last natalizumab infusion, rather than at 16 weeks, leads to better control of disease activity both clinically and on monthly MRI. Better control of disease activity with shorter intervals outweighs the theoretical risk of additive … [1]: /embed/inline-graphic-1.gif [2]: /embed/inline-graphic-2.gif [3]: /embed/inline-graphic-3.gif

English

Objective: Patients with rheumatoid arthritis (RA) have an increased risk of falls. Foot pain/ deformities affect the majority of patients with RA. The objective of this study was to determine the influence of foot pain/deformities on risk of fall in patients with RA. Methods: This study comprised 89 patients (75 females, 14 males) with RA. Patients were queried about pain in the hip, knee and foot. The diagnoses of foot deformities were based on clinical and radiographic evaluation. Patients’ risk of fall was assessed using the Tinetti Performance Oriented Mobility Assessment . Results: Mean age and disease duration of the patients were 46.84 ± 13.20 and 7.82 ± 7.01 years, respectively. Twelve (13%) patients had risk of fall. The patients with risk of fall had a higher numeric rating scale (NRS) for foot pain (4.08 ± 1.44 vs 2.62 ± 2.51; p = 0.012) and number of foot deformities (1.41 ± 1.67 vs 0.55 ± 1.11; p = 0.009) than those without risk of fall. There were correlations between the TPOMA scores and NRS for foot pain (r = -0.264; p = 0.013) and number of foot deformities (r = -0.374; p = 0.001). Conclusion: The results of this study demonstrate that RA patients with foot pain/deformities have higher risk of fall . We suggest that early diagnosis and better control of disease activity will prevent foot pain/deformities in order to reduce the risk and the burden of falls.