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ID PMID Title PublicationDate abstract
29059655 [analysis of adherence and compliance to methotrexate therapy in rheumatoid arthritis pati 2017 Rheumatoid arthritis is chronic inflammatory disease leading to disability and increasing the risk of premature death. Early treatment is crucial for remission and maintaining it for a maximal time. Adherence of the patient to the therapeutic recommendations is necessary. Although this issue is important, its role in achieving of therapeutic success is not fully noted by patients as well as medical stuff. Patients with RA are often non-adherent to rheumatologist's recommendations and non-compliance to the therapy regimen. The causes of this phenomenon are numerous and lie in the patient's attitude to therapy or are patient-independent. To effectively increase the level of adherence and compliance, the detailed medical care, including education of the patient, as well as adaptation of the drug form, by concentrating the active compound, is essential.
28560778 Daily oral administration of low-dose methotrexate has greater antirheumatic effects in co 2017 Sep OBJECTIVES: Methotrexate (MTX) is administered once or thrice weekly to patients with rheumatoid arthritis (RA). Even though RA continually progresses, MTX is not administered daily. Therefore, we investigated whether the daily administration of a low dose of MTX inhibits the progression of arthritis in collagen-induced arthritis (CIA) rats. METHODS: Methotrexate was orally administered once weekly, thrice weekly and once daily to CIA rats, and arthritis scores were measured. KEY FINDINGS: When the same dose of MTX was administered, the exacerbation of arthritis was inhibited significantly more in the once-daily group than in the other groups. When the dose in the once-daily group was reduced to one-fourth that of the current standard dosing method, arthritis scores were markedly lower in the once-daily group than in the once and thrice-weekly groups. CONCLUSIONS: The daily administration of a low dose of MTX not only maintained normal levels that estimated adverse effects but also suppressed the progression of arthritis significantly more than the current standard dosing method. The results indicate that the reconsideration of dosing schedules based on the characteristics of MTX will lead to more effective RA therapy than that currently used in clinical practice.
27369643 Immunogenicity of tocilizumab in patients with rheumatoid arthritis. 2017 Jan OBJECTIVE: The immunogenicity of tocilizumab (TCZ) has been poorly studied. We assessed the immunogenicity of TCZ and serum TCZ trough levels in rheumatoid arthritis (RA) patients and the preexisting TCZ-specific CD4+ T cell repertoire in healthy controls. METHODS: Anti-drug antibodies (ADAs) to TCZ and serum TCZ trough levels in RA patients were assessed at different times by ELISA. Frequencies of naive anti-TCZ CD4+ precursors were studied in healthy controls. RESULTS: In total, 91 samples from 40 RA patients were analyzed: 21 patients within the first 6 months after treatment initiation and 19 during follow-up after a mean TCZ treatment duration of 21±13 months. None of the 91 samples showed persistent ADAs to TCZ. Only 3 RA patients showed transient and low titers of anti-TCZ ADAs. Serum TCZ trough levels were associated with neither patient characteristics (gender, body mass index) nor disease activity and were identical for patients with and without co-treatment with methotrexate. Three of 9 healthy donors showed preexisting TZC-specific CD4+ T cells at a low level. CONCLUSION: Serum TCZ trough levels were not affected by patient characteristics. The occurrence of ADAs to TCZ was a rare event. Because healthy donors show the same frequency of naive TCZ-specific and infliximab-specific CD4+ T cell precursors, the low prevalence of ADAs to TCZ might result from interleukin-6 blockade.
28261918 Methotrexate-induced pancytopenia: a case series of 46 patients. 2017 Jul AIM: Methotrexate (MTX) has the potential to cause serious adverse reactions and even mortality. We analyzed the predisposing factors and outcome in patients with MTX-induced pancytopenia admitted into our unit from 1996 to 2015. METHODS: Patients were identified by departmental database search. Pancytopenia was defined as white blood cell count (WBC) < 3500 cells/mm(3) , hemoglobin (Hb) < 11 g/dL and platelet count < 150 000 cells/mm(3) . Severe pancytopenia was defined as WBC < 2000 cells/mm(3) , Hb < 10 g/dL and platelet count < 50 000 cells/mm(3) . RESULTS: Forty-six patients were included in the study (female = 35). Twenty-four had been under the care of either primary care physicians or orthopedic surgeons and presented to us with pancytopenia. Sixteen patients had severe pancytopenia. Disease distribution was as follows: rheumatoid arthritis 33, psoriasis eight, systemic sclerosis two and others three. The median dose of MTX was 10 mg/week and median duration of treatment was 11 months. The median cumulative dose was 750 mg. Symptoms at presentation included: oral mucositis (n = 37); fever (n = 24); diarrhea (n = 12), bleeding gums (n = 5) and purpura (n = 3). The potential risk factors were: hypoalbuminemia (n = 23), renal insufficiency (n = 14), dosing errors (n = 13) and non-supplementation of folates (n = 7). Thirteen patients died. WBC at admission was found to determine survival (P < 0.05). CONCLUSION: In patients on MTX, oral mucositis and fever can herald pancytopenia. MTX-induced pancytopenia is associated with high mortality. WBC at admission is the most important prognostic factor. There is need for increased awareness among physicians to minimize prescribing errors. A national guideline on monitoring of patients on MTX is desirable.
26354409 Survey on management strategies of rheumatoid arthritis in Saudi Arabia: a Saudi Society f 2017 Sep AIM: Currently there are no national recommendation guidelines for the management of rheumatoid arthritis (RA) in Saudi Arabia, which has led to a lack of standard of care. The aim of this study is to explore RA management strategies in practicing rheumatologists in Saudi Arabia. METHODS: A 38 questions survey was designed using an electronic website. The survey was distributed through the official email of the Saudi Society for Rheumatology. Rheumatologists with at least 1 year of experience were included. Descriptive analysis was used to report demographics and participants' answers. Chi-square and Fischer's exact test were used to evaluate the relation between the characteristics of participants and their answers. RESULTS: Out of 120 registered practicing adult rheumatologists, 54 (45%) completed the survey. The majority were male 31 (57.4%) and Saudis 36 (66.7%). Forty-two participants (77.8%) use clinical outcome measures in daily clinical practice to guide treatment decisions with the majority using the Disease Activity Score of 28 joints (61.1%). Quality of life measures were used by 22 (40.7%) participants with statistically significant male predominance (P = 0.043). Time consumption was the most important cause for not using any outcome measures. Thirteen (24.1%) and 17 (31.5%) participants do not use parenteral methotrexate and leflunomide, respectively, because of unavailability in the hospital formulary. Nine (16.7%) and 38 (70.37%) participants do not see a role for tofacitinib and biosimilars, respectively, in the management of RA. CONCLUSION: This survey has highlighted many areas of improvement in the practice of rheumatologists in Saudi Arabia and should be the focus of future educational activities.
29094311 Tocilizumab: A Review in Rheumatoid Arthritis. 2017 Nov Intravenous (IV) and subcutaneous (SC) tocilizumab (RoActemra(®)), an IL-6 receptor antagonist, are approved (± methotrexate) in numerous countries throughout the world, for the treatment of adults with moderate to severe active rheumatoid arthritis (RA). Extensive clinical experience has firmly established the short- and long-term efficacy and safety of tocilizumab [monotherapy or in combination with conventional synthetic DMARDs (csDMARDs)] in adults with early-stage and longer-duration established RA. In the clinical trial and real-world settings, tocilizumab monotherapy or combination therapy provided rapid and sustained improvements in clinical and radiographic outcomes and health-related quality of life. The safety profile of tocilizumab is consistent over time and, in general, is consistent with that of other immunomodulatory agents. This narrative review, written from an EU perspective, summarizes the clinical use of IV and SC tocilizumab in RA. Given its low risk of immunogenicity, the flexibility of IV and SC administration and the convenience of the once-weekly, self-administered, SC regimen, tocilizumab provides an effective treatment for severe, active and progressive RA in adults not previously treated with methotrexate and an effective biologic first- or subsequent-line treatment for moderate to severe active RA in adults who have either responded inadequately to or were intolerant of previous therapy with ≥ 1 csDMARD or TNF inhibitor.
28864641 Trends in Treatment, Outcomes, and Incidence of Orthopedic Surgery in Patients with Rheuma 2017 Nov OBJECTIVE: In this study, we investigated the changes in clinical outcome, treatment, and incidence of orthopedic surgery in patients with rheumatoid arthritis (RA) from 2004 to 2014. METHODS: Data were studied from the Japanese nationwide cohort database, NinJa (National Database of Rheumatic Diseases by iR-net in Japan), from 2004 to 2014. The time trends in the incidence of orthopedic procedures were analyzed using linear regression analysis. The cross-sectional annual data were compared between 2004 and 2014 to analyze the changes in clinical outcome and treatment. RESULTS: The incidence of orthopedic surgeries in patients with RA consistently decreased from 72.2 procedures per 1000 patients in 2004 to 51.5 procedures per 1000 patients in 2014 (regression coefficient = -0.0028, 95% CI -0.0038 to -0.0019, p < 0.001). The greatest reduction was found in total knee arthroplasty and total hip arthroplasty. Disease activity and functional disability improved significantly over this decade. The proportions of patients receiving methotrexate and biologic disease-modifying antirheumatic drugs significantly increased from 39.6% and 1.7% in 2004 to 63.8% and 27.4% in 2014, respectively. CONCLUSION: The overall incidence of orthopedic surgeries in patients with RA significantly decreased, accompanied by improved clinical outcomes because of the expanded use of effective drugs; however, the declining trend differed between procedures or locations. The results from the present study suggest that there might be a change in supply and demand for orthopedic surgeries.
27907269 Brief Report: Remission Rates With Tofacitinib Treatment in Rheumatoid Arthritis: A Compar 2017 Apr OBJECTIVE: Tofacitinib is an oral JAK inhibitor that is used for the treatment of rheumatoid arthritis (RA). In previous clinical trials of tofacitinib, a Disease Activity Score in 28 joints (DAS28)-based analysis was used to assess outcomes. In this study, remission rates according to various remission criteria were evaluated across 5 phase III randomized controlled studies. METHODS: In all 5 studies, tofacitinib was administered at a dosage of 5 mg twice daily or 10 mg twice daily, either as monotherapy or with background methotrexate or other conventional synthetic disease-modifying antirheumatic drugs. One of the studies included adalimumab 40 mg once every 2 weeks. In addition to the 4-variable DAS28 using the erythrocyte sedimentation rate (DAS28-4[ESR]), a primary efficacy variable used in the phase III studies, disease activity was assessed post hoc by the 4-variable DAS28 using the C-reactive protein level (DAS28-4[CRP]), the Clinical Disease Activity Index (CDAI), the Simplified Disease Activity Index (SDAI), and Boolean-based assessment. RESULTS: A total of 3,306 patients were analyzed (1,213 of these patients received tofacitinib 5 mg twice daily, 1,212 received tofacitinib 10 mg twice daily, 679 received placebo, and 202 received adalimumab 40 mg every 2 weeks). Remission rates varied according to the criteria used, with higher rates in the active-treatment groups for the DAS28-4(CRP) than for other scores. At month 3, remission rates with tofacitinib 5 mg twice daily were 18-22% using the DAS28-4(CRP), 5-10% using the DAS28-4(ESR), 4-7% using the SDAI, 5-6% using the CDAI, and 2-7% using the Boolean-based method. In contrast, the remission rates with placebo varied from 0% to 7%, with small differences between the DAS28-4(ESR) and the DAS28-4(CRP). CONCLUSION: Although tofacitinib at dosages of 5 mg twice daily and 10 mg twice daily was effective compared with placebo in achieving disease remission, regardless of the disease activity measure, remission rates were substantially higher when the DAS28-4(CRP) was used. The presence or absence and type of acute-phase reactants in remission criteria were significant contributors to remission rates across treatment groups. This finding has important consequences for trial design and clinical practice.
28666080 A Phase III Study Evaluating Continuation, Tapering, and Withdrawal of Certolizumab Pegol 2017 Oct OBJECTIVE: In disease-modifying antirheumatic drug-naive patients with early rheumatoid arthritis (RA) who had achieved sustained low disease activity (a Disease Activity Score in 28 joints using the erythrocyte sedimentation rate of ≤3.2 at both week 40 and week 52) after 1 year of treatment with certolizumab pegol (CZP) at a standard dose (200 mg every 2 weeks plus optimized methotrexate [MTX]), we evaluated whether continuation of CZP treatment at a standard dose or at a reduced frequency (200 mg every 4 weeks plus MTX) was superior to stopping CZP (placebo plus MTX) in maintaining low disease activity for 1 additional year. METHODS: A total of 293 patients from period 1 of our study were re-randomized 2:3:2 in period 2 to CZP at a standard dose (n = 84), CZP at a reduced frequency (n = 127), or placebo plus MTX (CZP stopped) (n = 82). The primary end point was the percentage of patients who maintained low disease activity throughout weeks 52-104 without flares. We used a hierarchical testing scheme, comparing CZP at a standard dose with CZP stopped. If P < 0.05 was achieved, then CZP at a reduced frequency was compared with CZP stopped (nonresponder imputation). RESULTS: The 293 patients from period 1 represented 36% fewer patients than projected, yielding a smaller number of patients eligible for period 2. Higher proportions of patients treated with the standard and reduced frequency regimens maintained low disease activity than those who had stopped CZP (48.8% and 53.2%, respectively, versus 39.2% [P = 0.112 and P = 0.041, respectively; nominal P value, first hierarchical test not significant]). Similar trends were observed for radiographic nonprogression (change from baseline of ≤0.5 in modified Sharp/van der Heijde score; 79.2% and 77.9% of patients, respectively, versus 70.3%) and normative physical function (Health Assessment Questionnaire disability index score of ≤0.5; 71.4% and 70.6% of patients, respectively, versus 57.0%). Safety profiles were similar between all groups, with no new safety signals identified for continuing CZP to week 104. No deaths were reported. CONCLUSION: The study failed to meet its primary end point. However, there were no clinically meaningful differences between the standard and reduced frequency doses of CZP plus MTX; both controlled RA more effectively than stopping CZP.
27523470 Visceral leishmaniasis in a rheumatoid arthritis patient receiving methotrexate. 2017 Nov Patients with rheumatoid arthritis (RA) treated with disease-modifying antirheumatic drugs are susceptible to severe infections such as leishmaniasis. As L. infantum is endemic in the Mediterranean region, it is necessary to rule this infectious process out in any RA patient presenting with fever and pancytopenia. An early diagnosis based on a high suspicion can prevent a fatal outcome.
27989589 Efficacy of triple association methotrexate, sulfasalazine and hydroxychloroquine in early 2017 Oct OBJECTIVES: To evaluate the efficacy of the triple synthetic Disease Modifying Anti-Rheumatic Drugs (sDMARD) combination methotrexate, sulfasalazine and hydroxychloroquine versus a biologic DMARD (bDMARD) in the treatment of early rheumatoid arthritis. METHODS: A systematic literature search was performed using the PubMed and Cochrane databases, and abstracts presented at rheumatology scientific meetings until December 2013. Randomized controlled trials comparing the efficacy and the safety of biologic DMARD with the triple combination were included. Outcome measures were Van der Heijde modified Sharp score (SHS), remission rate, ACR criteria response, adverse events. RESULTS: A total of 1225 abstracts were screened. We extracted data from 5 trials including patients (515 in the triple combination group and 710 in the bDMARD group). We showed higher ACR70 response (OR=1.79, 95% CI [1.17, 2.72]) in patients treated with bDMARDs, whereas radiological progression was not different from patient with triple combination (OR=1.10, 95% CI [-0.04, 0.28]). At year 2, ACR70 response and remission rate, the results were similar in both groups with respectively OR=1.44 (95% CI [0.86, 2.43]) and SMD=0.45 (95% CI [0.17, 0.72]). The proportion of serious adverse events was similar in both groups OR=1.02 (95% CI [0.68, 1.52], P=0.92, I(2)=0%). Gastro-intestinal adverse events were higher in the triple combination group (OR=1.75, 95% CI [0.73, 4.21], P=0.21, I(2)=75%). Infectious adverse events were more frequent in the bDMARD group (OR=0.50, 95% CI [0.35, 0.70], P<0.0001, I(2)=36%). CONCLUSION: Biological treatment seems to be more efficient than triple combination in terms of radiological progression in RA with inadequate response to methotrexate.
28011155 Soluble vascular endothelial (VE) cadherin and autoantibodies to VE-cadherin in rheumatoid 2017 Dec OBJECTIVES: The aim of this study was to investigate the clinical value of sVE and anti-vascular endothelial-cadherin antibodies (AAVE) in RA treated with etanercept or adalimumab combined with methotrexate. METHODS: This was an 18-month prospective multicenter study in which patients had active RA, requiring TNF antagonist. sVE rates and AAVE titers were measured respectively by dot blot and ELISA. The relationship of these biomarkers with parameters reflecting articular or systemic disease activity, progression of structural damage, and response or remission to treatment was analyzed. RESULTS: Forty-eight patients received TNF blocking agents. Variation of sVE rates were significantly correlated with that of C-reactive protein (CRP) levels at weeks 6, 12, 26 and 52. A significant decrease in sVE levels was observed in the group of patients exhibiting a decrease in CRP levels as compared to the patient group with unmodified CRP. AAVE at baseline were correlated with rheumatoid factor. Kinetics analysis of sVE levels and AAVE titers showed that their level were not associated with disease activity score and to methotrexate/adalimumab or etanercept response. CONCLUSIONS: sVE is a biomarker associated with systemic RA activity under anti-TNF. AAVE are related to autoantibodies usually associated to RA.
28342151 Cardiovascular disease in rheumatoid arthritis: medications and risk factors in China. 2017 May This study aims to assess the risk factors of cardiovascular disease (CVD) and to determine the association of traditional and biologic disease-modifying anti-rheumatic drugs (DMARDs) with risk for CVD in Chinese rheumatoid arthritis (RA) patients. A cross-sectional cohort of 2013 RA patients from 21 hospitals around China was established. Medical history of CVD was documented. The patients' social background, clinical manifestations, comorbidities, and medications were also collected. Of the 2013 patients, 256 had CVD with an incidence of 12.7%. Compared with non-CVD controls, RA patients with CVD had a significantly advanced age, long-standing median disease duration, more often male and more deformity joints. Patients with CVD also had higher rates of smoking, rheumatoid nodules, interstitial lung disease, and anemia. The prevalence of comorbidities, including hypothyroidism, diabetes mellitus (DM), hypertension, and hyperlipidemia, was also significant higher in the CVD group. In contrast, patients treated with methotrexate, hydroxychloroquine (HCQ), and TNF blockers had lower incidence of CVD. The multivariate analysis showed that the use of HCQ was a protective factor of CVD, while hypertension, hyperlipidemia, and interstitial lung disease were independent risk factors of CVD. Our study shows that the independent risk factors of CVD include hypertension, hyperlipidemia, and interstitial lung disease. HCQ reduces the risk of CVD in patients with RA.
28764690 Delayed anti-TNF therapy increases the risk of total knee replacement in patients with sev 2017 Aug 1 BACKGROUND: This study evaluated the effect of early anti-tumor necrosis factor (TNF) therapy in patients with severe rheumatoid arthritis (RA) on the subsequent risk of total knee replacement (TKR) surgery. METHODS: This retrospective observational study included a hospital-based cohort of 200 patients diagnosed with severe RA who received treatment with anti-TNF therapy between 2003 and 2014. Clinical parameters including age, sex, body mass index, and the time from the diagnosis of RA to the initiation of anti-TNF therapy were analyzed. RESULTS: Of the 200 enrolled patients, 84 underwent an early intervention (≤3 years from the diagnosis of RA to the initiation of anti-TNF therapy), and 116 underwent a late intervention(>3 years from the diagnosis of RA to the initiation of anti-TNF therapy). Five (6.0%) patients in the early intervention group underwent TKR compared to 31 (26.7%) in the late intervention group (p = 0.023). After adjusting for confounding factors, the late intervention group still had a significantly higher risk of TKR (p = 0.004; odds ratio, 5.572; 95% confidence interval, 1.933-16.062). Those receiving treatment including methotrexate had a lower risk of TKR (p = 0.004; odds ratio, 0.287; 95% confidence interval, 0.122-0.672). CONCLUSIONS: Delayed initiation of anti-TNF therapy in the treatment of severe RA was associated with an increased risk of TKR surgery. Adding methotrexate treatment decreased the risk of future TKR.
28724649 Significant Associations of Neurological Complications of Herpes Zoster With Stroke in Rhe 2017 Jul 19 BACKGROUND: Accumulating evidence suggests an increased risk of stroke after herpes zoster (HZ). This risk is elevated in immunocompromised patients. The incidence of HZ in Asia is higher than in Western countries. However, the epidemiology of HZ and HZ-related stroke among rheumatoid arthritis (RA) patients in Asia remains unclear. METHODS AND RESULTS: We conducted a retrospective cohort study using a population-based database to investigate the epidemiology of HZ in RA patients in Taiwan during the period of 2000-2011. A total of 27 609 newly diagnosed and eligible RA cases were identified, and 110 436 non-RA cases were matched for age and sex at a ratio of 4:1. HZ risk increased by 2.53-fold (P<0.0001) in RA patients compared with the general population. Exposure to corticosteroids (adjusted odds ratio=1.73, P<0.0001), adalimumab (adjusted odds ratio=1.61, P=0.002), and rituximab (adjusted odds ratio=2.06, P=0.008) was associated with an increased risk of HZ in RA patients. A significant association between the use of methotrexate or corticosteroids and HZ risk was dose-dependent (P(trend)<0.0001). Elevated risk of stroke was observed in RA patients with HZ (adjusted hazard ratio=1.27, P=0.047), particularly in those with neurological complications (adjusted hazard ratio=1.54, P=0.015). A 2.30-fold significantly increased risk of stroke within 90 days after HZ occurrence was observed in RA patients compared with those without HZ (P=0.02). Furthermore, death risk increased in RA patients with HZ (adjusted hazard ratio=1.18, P=0.026). CONCLUSIONS: The risk of HZ and HZ-related stroke has increased in RA patients. Monitoring the occurrence of HZ in RA patients and preventing HZ-related stroke or mortality during a specific immunosuppressive therapy are important.
29279493 Other Iatrogenic Immunodeficiency-associated Lymphoproliferative Disorder, Hodgkin Type, f 2018 Apr 15 A 59-year-old man with an 18-year history of rheumatoid arthritis who had been treated with steroids, methotrexate, and infliximab presented with a high-grade fever, cervical lymphadenopathy, and hepatosplenomegaly. Epstein-Barr virus (EBV) hepatitis was diagnosed based on the liver histology and EBV antibody titer. The symptoms improved temporarily, but five months later, the fever, skin rash, jaundice, and thrombocytopenia relapsed. Bone marrow and liver biopsies demonstrated infiltration with Reed-Sternberg cells. Based on these findings, the patient was diagnosed with other iatrogenic immunodeficiency-associated lymphoproliferative disorder (OIIA-LPD), Hodgkin lymphoma type. This case followed a rare clinical course, in that acute hepatitis preceded the diagnosis of OIIA-LPD.
28352145 Methotrexate Reduced TNF Bioactivity in Rheumatoid Arthritis Patients Treated with Inflixi 2017 Objectives. To evaluate methotrexate effect on tumor necrosis factor (TNF) alpha bioactivity during infliximab (IFX) therapy in rheumatoid arthritis (RA) patients and to correlate TNF bioactivity with antibody towards IFX (ATI) development and RA clinical response. Materials and Methods. Thirty-nine active women RA patients despite conventional synthetic disease modifying antirheumatic drugs (csDMARDs) requiring IFX therapy were enrolled, and clinical data and blood samples were recorded at baseline (W0) and at 6 weeks (W6), W22, and W54 of IFX treatment. TNF bioactivity as well as IFX trough and ATI concentrations were assessed on blood samples. Results. TNF bioactivity decreased from W0 to W54 with a large range from W22 at the time of ATI detection. From W22, TNF bioactivity was lower in presence of methotrexate as csDMARD compared to other csDMARDs. IFX trough concentration increased from W0 to W54 with a large range from W22, similarly to TNF bioactivity. Methotrexate therapy prevented ATI presence at W22 and reduced TNF bioactivity compared to other csDMARDs (p = 0.002). Conclusion. This suggests that methotrexate plays a key role in TNF bioactivity and against ATI development.
28853191 A national survey of nurse training: Confidence and competence in educating patients comme 2017 Sep INTRODUCTION: Methotrexate is routinely used to treat active disease in inflammatory arthritis. There have previously been patient safety concerns associated with methotrexate usage in practice. Most patients commencing methotrexate treatment are seen by the rheumatology nurse, to receive education (often referred to as drug counselling) on this agent prior to starting treatment. Yet, there are no recommended criteria regarding education or experience to ensure minimum competence of the rheumatology nurse. The objectives of the present survey were, firstly, to identify the relevant training experience of rheumatology nurses who provide methotrexate education and, secondly, to explore their confidence and competence in undertaking this role. METHOD: A national electronic survey of rheumatology nurses, identified via the Royal College of Nursing Rheumatology Forum, national meetings and personal contacts, in order to access nurses who counsel patients on methotrexate, was carried out. RESULTS: A total of 104 nurses completed the survey. Reported training was highly variable, ranging from very little to having undertaken MSc courses. Knowledge of the drug was rated as the most important requirement. Confidence was largely very good and was reported to develop with experience, with 80% of participants reporting being confident after 1 year in the role. A small number of participants (four) indicated that they were 'not at all confident'. Aspects of competence and knowledge were assessed using questions on clinical situations; knowledge appeared to be good, with the exception of a question on shingles. Confidence correlated with knowledge (r = 0.21; p = 0.05), amount of training (r = 0.24; p = 0.03) and most strongly with time in the role (r = 0.74; p = 0.00001). The amount of training correlated with confidence but not with knowledge. All participants used written information, often using more than one source, with 87% of participants favouring the Arthritis Research UK information leaflet on methotrexate. CONCLUSIONS: There was a wide variety of training for this role. Confidence seemed to come with experience, training and knowledge, and took many months to develop. A training package in this area may be helpful. Reassuringly, confidence and knowledge were related.
28236221 Safety and efficacy of ocrelizumab in rheumatoid arthritis patients with an inadequate res 2017 Jul We conducted this systematic reviews and meta-analysis to investigate the safety and efficacy of ocrelizumab in patients with active rheumatoid arthritis (RA) who exhibited resistance or intolerance to methotrexate or biological therapy. We performed a web-based literature search of PubMed, Google Scholar, EBSCO, Scopus, Embase, and Web of science for studies that compared ocrelizumab plus methotrexate versus methotrexate plus placebo in RA patients. Data were extracted from eligible studies and pooled as risk ratios (RR), using RevMan software. Pooling data from four RCTs (2230 patients) showed that ocrelizumab plus methotrexate were superior to methotrexate plus placebo at 24 weeks in terms of improvement on the American college of rheumatology (ACR20, ACR50, and ACR70) criteria (p < 0.00001), disease activity score 28-ESR (RR = 3.77, 95% CI [2.47, 5.74], p < 0.00001), and Sharp/van der Heijde radiological score (RR = 1.63, 95% CI [1.43, 1.85], p < 0.00001). These effects were consistent among all ocrelizumab doses. The rates of serious adverse events were comparable between the ocrelizumab and placebo containing groups (RR = 1, 95% CI [0.78, 1.28], p = 0.98). However, infusion related reactions were significantly higher in ocrelizumab group (RR = 2.13, 95% CI [1.69, 2.68], p < 0.00001), compared to placebo group. The combination of ocrelizumab plus methotrexate was superior to methotrexate plus placebo on all clinical and radiographic improvement scales. The incidence of adverse events, including serious adverse events, was comparable between both groups. Future trials should investigate the efficacy of ocrelizumab alone and develop strategies to alleviate its related infusion reactions.
29196307 Methotrexate-associated lymphoproliferative disease with multiple pulmonary nodules in a p 2017 Dec 1 A 62-year-old woman with rheumatoid arthritis and secondary Sjögren's syndrome took methotrexate (MTX) 5 mg three times a week regularly but gradually developed an intermittent fever, oral ulcers and productive cough with mucopurulent sputum for about 2 weeks. Image study found multiple nodular lesions and lymphadenopathies in bilateral lungs. Empirical antibiotics for 1 week failed to alleviate the fever. A transbronchial biopsy in the right fourth bronchus showed infiltration of abnormally enlarged lymphoid cells with a surface marker of CD20, some of which also stained positively in situ with Epstein-Barr virus-encoded small RNA and some CD3(+) cells. After a diagnosis of MTX-associated lymphoproliferative disease had been made, MTX was discontinued immediately and intravenous methylprednisolone 125 mg/day was given for 1 week. The clinical condition improved dramatically within 1 month and there was no recurrence after 3-year follow-up.