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Objective: To define the role of ultrasound (US) for the assessment of patients with rheumatoid arthritis (RA) in clinical remission, including joint and tendon evaluation., Methods: A multicentre longitudinal study has been promoted by the US Study Group of the Italian Society for Rheumatology. 25 Italian centres participated, enrolling consecutive patients with RA in clinical remission. All patients underwent complete clinical assessment (demographic data, disease characteristics, laboratory exams, clinical assessment of 28 joints and patient/physician-reported outcomes) and Power Doppler (PD) US evaluation of wrist, metacarpalphalangeal joints, proximal interphalangeal joints and synovial tendons of the hands and wrists at enrolment, 6 and 12 months. The association between clinical and US variables with flare, disability and radiographic progression was evaluated by univariable and adjusted logistic regression models., Results: 361 patients were enrolled, the mean age was 56.20 (±13.31) years and 261 were women, with a mean disease duration of 9.75 (±8.07) years. In the 12 months follow-up, 98/326 (30.1%) patients presented a disease flare. The concurrent presence of PD positive tenosynovitis and joint synovitis predicted disease flare, with an OR (95% CI) of 2.75 (1.45 to 5.20) in crude analyses and 2.09 (1.06 to 4.13) in adjusted analyses. US variables did not predict the worsening of function or radiographic progression. US was able to predict flare at 12 months but not at 6 months., Conclusions: PD positivity in tendons and joints is an independent risk factor of flare in patients with RA in clinical remission. Musculoskeletal ultrasound evaluation is a valuable tool to monitor and help decision making in patients with RA in clinical remission., Competing Interests: Competing interests: None required., (© Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.)

Objectives: This study aimed to estimate the prevalence of US-detected tenosynovitis in RA patients in clinical remission and to explore its clinical correlates., Methods: A total of 427 RA patients in clinical remission were consecutively enrolled from 25 Italian rheumatology centres. Tenosynovitis and synovitis were scored by US grey scale (GS) and power Doppler (PD) semi-quantitative scoring systems at wrist and hand joints. Complete clinical assessment was performed by rheumatologists blinded to the US results. A flare questionnaire was used to assess unstable remission (primary outcome), HAQ for functional disability and radiographic erosions for damage (secondary outcomes). Cross-sectional relationships between the presence of each US finding and outcome variables are presented as odds ratios (ORs) and 95% CIs, both crude and adjusted for pre-specified confounders., Results: The prevalence of tenosynovitis in clinical remission was 52.5% (95% CI 0.48, 0.57) for GS and 22.7% (95% CI 0.19, 0.27) for PD, while the prevalence of synovitis was 71.6% (95% CI 0.67, 0.76) for GS and 42% (95% CI 0.37, 0.47) for PD. Among clinical correlates, PD tenosynovitis associated with lower remission duration and morning stiffness while PD synovitis did not. Only PD tenosynovitis showed a significant association with the flare questionnaire [OR 1.95 (95% CI 1.17, 3.26)]. No cross-sectional associations were found with the HAQ. The presence of radiographic erosions associated with GS and PD synovitis but not with tenosynovitis., Conclusions: US-detected tenosynovitis is a frequent finding in RA patients in clinical remission and associates with unstable remission., (© The Author 2016. Published by Oxford University Press on behalf of the British Society for Rheumatology. All rights reserved. For Permissions, please email: journals.permissions@oup.com.)

We wanted to do a prospective open-label study to evaluate if ankylosing spondylitis (AS) patients in clinical remission with twice weekly etanercept (ETN) 25 mg therapy could be changed to weekly regimen or even to every other week regimen without increased dose for injection. Thirty-eight AS patients self-administered 25 mg of ETN (Wyett) subcutaneously. According to the protocol, patients who were in clinical partial remission with twice weekly ETN 25 mg at week 12 and 16 changed to a weekly regimen without a change of the dose. If clinical remission, despite the reduction of the dose, persists at week 24 and 28, patients changed to an every-other-week regimen, continuing with this administration schedule for the entire duration of the study if at week 36 and 46 clinical remission was maintained. At the end of the study, 18 patients (47 %) were still in remission, 4 (10 %) with a weekly regimen, and 14 (37 %) with an every-other-weekly regimen. Our study indicates that a consistent percentage of subjects with AS, treated with ETN 25 mg twice weekly, achieved clinical remission within the first 3 months of therapy, and also, a substantial percentage of these patients maintains the partial remission with an every other week regimen.

To compare the efficacy and safety of leflunomide (LEF)-anti-TNF-alpha combination therapy to methotrexate (MTX)-anti-TNF-alpha combination therapy in a group of patients with active rheumatoid arthritis (RA). We have recruited 120 patients with RA with a high disease activity despite being treated with MTX (15 mg/week) or LEF (20 mg/die) for 3 months, without side effects. In each of these patients, therapy with either MTX or LEF was continued and randomly combined with an anti-TNF-alpha drug: etanercept, infliximab, or adalimumab. Patients were assessed at study entry and at 4, 12, and at 24 weeks. The efficacy endpoints included variations in the DAS28-ESR and the ACR20, ACR50, and ACR70 responses. At each visit, any side-effect was recorded. There were no statistically significant differences in the DAS28 variations and in the ACR responses between the two groups or among the six subgroups. The number of discontinuation due to the appearance of serious side effects was higher, but not statistically significant, in the LEF-anti-TNF-alpha group than in the MTX-anti-TNF-alpha group. Other adverse events that did not necessitate the discontinuation of therapy occurred much more frequently in patients treated with MTX than in those treated with LEF. Anti-TNF-alpha drugs can be used in combination not only with MTX, but also with LEF, with the same probability of achieving significant clinical improvement in RA patients and without a significantly greater risk of serious adverse events. In contrast, it seems that combination therapy with LEF-anti-TNF-alpha is more readily tolerated than combination therapy with MTX-anti-TNF-alpha.

Objective: To assess the efficacy of Cellfood's therapy in the treatment of fibromyalgia., Methods: This study was a single-blind, cross-over, randomized placebo-controlled trial. Forty female were selected from 320 cases investigated in the period 2003-2005 of June. To be included in this study, it was required that the diagnosis of fibromyalgia was made by a specialist in according to the ACR classification criteria of 1990. The patient's age was between 35-47 years, the choice of criteria were the absence of improvements with the conventional therapy and the normality of medical check-up. The patients were divided into two different-groups of thirty-one and nine subjects, each-one (group A) treated with Cellfood for six months in according to the Eurodream's scheme, and each-other (group B) treated with placebo for three months and successively with Cellfood for three months. Besides we have estimated the tender points with algometer and the health status of women with the Fibromyalgia Impact Questionnaire (FIQ) at the baseline (T0) and at three (T1) and six month (T2)., Result: The group A had an appreciable improvement of the parameters at T1 statistically significant compared to the group B, while we observed a stability of they at T2 on the group A and an improvement of the parameters of the group B statistically non significant compared to each-one., Conclusion: Our result suggest that the Cellfood's therapy improve fibromyalgia symptoms and health-related quality of life.

Hand joint involvement in rheumatic diseases is often precocious and predominant as compared to other skeleton-muscular regions. Clinical examination not always allows for easy detection of fluid outpouring and synovial involvement, and undoubtedly does not allow to diagnose pathognomonic bone alterations of several rheumatic conditions. Articular ultrasonography is an innocuous methodology, easily reproducible and directly applied by a rheumatologist. The aim of this vignette is to present ultrasonography elementary lesions of the hand for a prompt diagnosis.