scholarly journals AB0144 PREDICTIVE FACTORS OF SUSTAINED CLINICAL REMISSION IN RHEUMATOID ARTHRITIS

2021 ◽  
Vol 80 (Suppl 1) ◽  
pp. 1099.2-1099
Author(s):  
R. Fakhfakh ◽  
N. El Amri ◽  
K. Baccouche ◽  
H. Zeglaoui ◽  
E. Bouajina
Keyword(s):  
Rheumatoid Arthritis ◽  
Predictive Factors ◽  
Clinical Remission ◽  
Power Doppler ◽  
Health Assessment ◽  
Sustained Remission ◽  
Sharp Score ◽  
Remission Criteria ◽  
Ultrasound Parameters

Background:Sustained remission (SR) is an ultimate treatment goal in the management of patients with rheumatoid arthritis (RA) (1) and is associated with better RA prognosis, reflected by the quality of life, physical function and radiographic progression (2).Objectives:To investigate the prevalence and predictors of SR in RA patients.Methods:A longitudinal prospective study of patients with RA. At the inclusion, the patients were in remission DAS28 ESR≤ 2.6 for at least 6 months. A B-mode and power doppler (PD) ultrasound of 42 joints and 20 tendons was performed. Synovial hypertrophy (SH) and tenosynovitis in B-mode and PD were defined and scored from 0 to 3 using the OMERACT. The CDAI, SDAI, Boolean remission criteria, the health assessment questionnaire (HAQ) and the radiological Sharp score were calculated. Then, the DAS28 erythrocyte sedimentation rate (ESR) was evaluated at 6 and 12 months. SR was defined as the persistence of a DAS28 ESR≤2.6 at 6 or 12 months without any change in RA therapy during the follow-up. Unstable remission (UR) was defined either as DAS28 ESR > 2.6 at 6 or 12 months or an increase in RA therapy because of a relapse during the follow-up.Results:At baseline, thirty-seven patients were included. At 6 and 12 months, 28 and 24 patients completed follow-up, respectively. In decreasing order, Boolean remission (92.2%), DAS28ESRremission (85.7%), SDAI remission (85%) and CDAI remission (83.3%) achieved SR at 6 months. At 12 months, SR was found in 100% in Boolean remission, 87.5% in SDAI remission, 86.7% in CDAI remission and in 79.7% in DAS28 ESR remission. At 6 months, only the ESR (17mm/1h in SR versus 32 mm/1h in UR, p=0.04) was associated with SR. The disease duration, remission duration, swollen and tender joints, DAS28ESR, HAQ, rheumatoid factor, radiological Sharp score and ultrasound parameters weren’t associated with SR. At 12 months, the squeeze test (15% in SR vs 80% in UR, P=0.01), the ESR (15 mm/1h in SR versus 30 mm/1h in UR, p=0.03), the Boolean remission (61.1% in SR versus 0% in UR, p=0.04) and the DAS28ESR (mean: 1.8 in SR versus 2.5 in UR, P=0.01) were associated with SR. However, no association was found with radiological Sharp score and ultrasound parameters. On multivariate analysis, the ESR (OR=1.13, CI95%=1.01-1.2, p=0.03) and the Squeeze test (OR=21.3, CI95%=1.7-263, p=0.01) were predictors of SR, at 12 months.Conclusion:At 6 and 12 months, 79.7%-85.7% of patients in DAS28 ESR remission achieved sustained remission, respectively. Boolean and DAS28 ESR remission were associated with SR. Unlike DAS28 ESR, Boolean remission seems to reflect more the SR. The squeeze test and the ESR were predictors’ factor. However, the radiological and the ultrasound parameters didn’t show any association.References:[1]Ajeganova S, Huizinga T. Sustained remission in rheumatoid arthritis: latest evidence and clinical considerations. Ther Adv Musculoskelet Dis. 2017;9(10):249-62.[2]Xie W, Li J, Zhang X, Sun X, Zhang Z. Sustained clinical remission of rheumatoid arthritis and its predictive factors in an unselected adult Chinese population from 2009 to 2018. Int J Rheum Dis. 2019;22(9):1670-8.Disclosure of Interests:None declared

scholarly journals AB0189 ASSESSMENT OF POWER DOPPLER SYNOVITIS IN RHEUMATOID ARTHRITIS PATIENTS WITH CLINICAL REMISSION

2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 1394.2-1394
Author(s):  
R. Fakhfakh ◽  
N. El Amri ◽  
K. Baccouche ◽  
H. Zeglaoui ◽  
E. Bouajina
Keyword(s):  
Rheumatoid Arthritis ◽  
Functional Capacity ◽  
Clinical Remission ◽  
Power Doppler ◽  
Health Assessment ◽  
Disease Flare ◽  
Synovial Hypertrophy ◽  
The Mean ◽  
Grade 3 ◽  
Subclinical Synovitis

Background:Ultrasound-detected synovitis, mainly synovial Doppler signal, has shown predictive value in relation to radiographic damage progression and disease flare or relapse in rheumatoid arthritis (RA) patients with clinical remission.Objectives:The aim of the study was to analyze the correlation between power Doppler scores and clinical/laboratory and radiographic data in clinical remission RA patients.Methods:Cross-sectional study including patients with RA in clinical remission defined by: DAS28ESR ≤ 2.6, without disease flare or changes in therapy in the previous 6 months. Each patient underwent ultrasound: B-mode and PD assessments of 36 joints and 20 tendons in the Rheumatology Department over a period of 6 month. Synovitis and tenosynovitis were defined and scored according to the Outcome Measures in Rheumatology Clinical Trials (OMERACT). Radiological measurements included the modified Sharp/van der Heijde method (SHS). Functional capacity was assessed by the Health Assessment Questionnaire (HAQ).Results:Thirty two patients were enrolled, the mean age was 53.7±13.4 and 75% were female. The mean disease duration was 15 years ± 8.8. Subclinical synovitis were the most frequent in wrist (56.3%), 2ndmetacarpophalangeal joints (28.1%) and 2ndmetatarsophalangeal joints (29%). The mean subclinical synovitis/ tenosynovitis numbers was 4±3.1 per patient. Synovial hypertrophy and B mode tenosynovitis were detected in 93.8%: 71.3% had a grade = 2 and 9.8% had a grade= 3. Total B mode score was correlated only with the SHS score in the feet (r: 0.4, p: 0.03). PD signal was detected in 62.5% of patients: 37.5% had a grade =2 and 9.4% had a grade= 3. Total PD score was correlated with DAS28 (r:0.42, p:0.02), the SHS score in the hands (r:0.39, p:0.03) and in the feet (r:0.5, p:0.007), synovial hypertrophy (r:0.6, p:0.0001) and HAQ (r:0.32, p:0.06). No correlation was found with CDAI, SDAI, swollen joint counts, tender joint counts, patient global health assessment, erythrocyte sedimentation rate, C-reactive protein, rheumatoid factor and anti-cyclic citrullinated peptide, biologic treatment.Conclusion:Synovial hypertrophy and PD signal were frequent in RA remission. PD signal was associated with RA activity, radiologic damage and functional capacity.References:[1]Yan Geng & Jingjing Han & Xuerong Deng and al. Presence of power Doppler synovitis in rheumatoid arthritis patients with synthetic and/or biological disease-modifying anti-rheumatic drug-induced clinical remission: experience from a Chinese cohort. Clinical Rheumatology 2014. DOI 10.1007/s10067-014-2634-yDisclosure of Interests:None declared

Earlier Time to Remission Predicts Sustained Clinical Remission in Early Rheumatoid Arthritis — Results from the Canadian Early Arthritis Cohort (CATCH)

2014 ◽  
Vol 41 (11) ◽  
pp. 2161-2166 ◽  
Author(s):  
Bindee Kuriya ◽  
Juan Xiong ◽  
Gilles Boire ◽  
Boulos Haraoui ◽  
Carol Hitchon ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Clinical Trial ◽  
Clinical Practice ◽  
Early Rheumatoid Arthritis ◽  
Predictive Factors ◽  
Clinical Remission ◽  
Activity Index ◽  
Early Arthritis ◽  
Sustained Remission ◽  
Female Sex

Objective.To evaluate the prevalence and predictive factors of sustained remission in an early rheumatoid arthritis (ERA) population. Predictive factors of sustained remission in ERA are unknown. We hypothesized that a short time to remission is an important predictor of sustained clinical remission.Methods.Patients in the Canadian Early Arthritis Cohort were included. Remission was defined by Boolean-based American College of Rheumatology/European League Against Rheumatism clinical trial and clinical practice definitions and Simplified Disease Activity Index (SDAI). Logistic regression analysis identified predictors of sustained remission and influence of time to remission.Results.Of 1840 patients, 633 (34%) achieved clinical trial remission, 759 (41%) clinical practice remission, and 727 (39%) SDAI remission. Over half of those meeting remission criteria achieved sustained remission based on clinical trial (55%), clinical practice (60%), and/or SDAI (58%). Corticosteroid use and lack of initial disease-modifying antirheumatic drug (DMARD) were associated with decreased probability of sustained remission, while initial combination DMARD increased this probability. Female sex, greater pain, and longer time to first remission made sustained remission less likely.Conclusion.Female sex, greater pain, and lack of initial DMARD therapy reduced the probability of sustained remission. A shorter time to remission is related to sustainability and supports striving for early remission.

Differences in Predictive Factors for Sustained Clinical Remission with Abatacept Between Younger and Elderly Patients with Biologic-naive Rheumatoid Arthritis: Results from the ABROAD Study

2016 ◽  
Vol 43 (11) ◽  
pp. 1974-1983 ◽  
Author(s):  
Masahiro Sekiguchi ◽  
Takao Fujii ◽  
Kiyoshi Matsui ◽  
Kosaku Murakami ◽  
Satoshi Morita ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Elderly Patients ◽  
Disease Activity ◽  
Predictive Factors ◽  
Clinical Remission ◽  
Health Assessment ◽  
The Elderly ◽  
Joint Disease ◽  
Younger Patients ◽  
Reactive Protein

Objective.To differentiate predictive factors for sustained clinical remission between elderly and younger patients with rheumatoid arthritis (RA) receiving abatacept (ABA) as an initial biological disease-modifying antirheumatic drug.Methods.The study involved 277 biologic-naive patients with RA with high or moderate disease activity, who were treated with intravenous ABA and evaluated for 48 weeks in 43 Japanese hospitals and rheumatology clinics (the ABatacept Research Outcomes as a First-line Biological Agent in the Real WorlD study: UMIN000004651). Predictive factors associated with sustained clinical remission defined by the 28-joint Disease Activity Score with C-reactive protein (DAS28-CRP) during the 24–48–week or 36–48–week periods were determined in elderly (≥ 65 yrs, n = 148) and younger patient groups (< 65 yrs, n = 129) using logistic regression analysis.Results.Clinical remission was achieved at 24 and 48 weeks in 35.1% and 36.5% of patients in the elderly group and 34.9% and 43.4% in the younger group, respectively. In elderly patients, anticitrullinated protein antibody (ACPA) positivity and a lower DAS28-CRP score were significantly associated with sustained clinical remission; however, a lower Health Assessment Questionnaire-Disability Index (HAQ-DI) score was not related to sustained clinical remission. In younger patients, lower DAS28-CRP and HAQ-DI scores were predictive factors for sustained clinical remission, whereas ACPA positivity was not a useful predictive factor for sustained clinical remission.Conclusion.Although the effectiveness of ABA in biologic-naive patients with RA was equally recognized in elderly and younger patients, the baseline clinical characteristics associated with sustained clinical remission were substantially different.

scholarly journals ACPA and RF as predictors of sustained clinical remission in patients with rheumatoid arthritis: data from the Ontario Best practices Research Initiative (OBRI)

RMD Open ◽  
2018 ◽  
Vol 4 (2) ◽  
pp. e000738 ◽  
Author(s):  
Janet E Pope ◽  
Mohammad Movahedi ◽  
Emmanouil Rampakakis ◽  
Angela Cesta ◽  
John S Sampalis ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Best Practices ◽  
Disease Activity ◽  
Clinical Remission ◽  
Cox Regression ◽  
Tender Joint Count ◽  
Routine Practice ◽  
Sustained Remission ◽  
Research Initiative

Objective(s)This study evaluated the interaction of anticitrullinated protein antibody (ACPA) and rheumatoid factor (RF) in predicting sustained clinical response in an observational registry of patients with rheumatoid arthritis (RA) followed in routine practice.MethodsPatients with RA enrolled in the Ontario Best Practices Research Initiative registry, with ≥1 swollen joint, autoantibody information and ≥1 follow-up assessment were included. Sustained clinical remission was defined as Clinical Disease Activity Index (CDAI) ≤2.8 in at least two sequential visits separated by 3–12 months. Time to sustained remission was assessed using cumulative incidence curves and multivariate cox regression.ResultsAmong 3251 patients in the registry, 970 were included, of whom 262 (27%) were ACPAneg/RFneg, 60 (6.2%) ACPApos /RFneg, 117 (12.1%) ACPAneg/RFpos and 531 (54.7%) ACPApos /RFpos at baseline. Significant between group differences were observed in age (p=0.02), CDAI (p=0.03), tender joint count (p=0.02) and Health Assessment Questionnaire (p=0.002), with ACPApos patients being youngest with lowest disease activity and disability. No difference in biologic use was found between groups (20.2% of patients).Over a mean follow-up of 3 years, sustained remission was achieved by 43.5% of ACPApos/RFpos patients, 43.3% of ACPApos /RFneg patients, 31.6 % of ACPAneg/RFpos patients and 32.4% of ACPAneg/RFneg patients (p=0.01). Significant differences were observed in CDAI improvement based on ACPA and RF status where ACPApos/RFpos had a shorter time to achieving sustained remission (HR 1.30; 95% CI 1.01 to 1.67) and experienced significantly higher improvements compared with ACPAneg/RFneg patients.Conclusion(s)Combined ACPA and RF positivity were associated with improved and faster response to antirheumatic medications in patients with RA.

Should the Ultrasound of Hands be a Component of Rheumatoid Arthritis Remission Criteria?

2019 ◽  
Vol 15 (4) ◽  
pp. 312-315
Author(s):  
Akasbi Nessrine ◽  
Driouach Siham ◽  
Baya Meryem ◽  
El Fakir Samira ◽  
Harzy Taoufik
Keyword(s):  
Rheumatoid Arthritis ◽  
Corticosteroid Therapy ◽  
Clinical Remission ◽  
Power Doppler ◽  
Synovial Hypertrophy ◽  
Das 28 ◽  
Ultrasound Evaluation ◽  
Remission Criteria ◽  
Definition Of

Introduction: The definition of remission in Rheumatoid Arthritis (RA) is still difficult to determine. An ultrasound of the hands may be important in helping confirm clinical remission. Objective: This study’s aim was to evaluate the interest in using an ultrasound of the hands to confirm clinical remission, as well as comparing the various remission scores (DAS 28 VS, DAS 28 CRP, and SDAI) and the ultrasound data, in order to deduce the most accurate score to confirm this remission. Methods: In this prospective monocentric study, we studied patients with rheumatoid arthritis in clinical remission, according to DAS 28 VS, for at least 3 months without corticosteroid therapy. An ultrasound mode B / Doppler of the hands was taken by an experienced rheumatologist, involving 22 joints: wrists, Metacarpophalangeal (MCP) joints and proximal interphalangeal joints (PPI) bilaterally. Results: Fifty-one patients were included. They were classified in remission according to DAS 28 VS as well as DAS 28 CRP, whereas the remission according to SDAI was achieved in 66.7% of our patients. Synovial hypertrophy and power Doppler were present in respectively 65% and 25% of the patients. SDAI was the most accurate score to confirm RA remission (p < 0.003). Conclusion: SDAI appears to be the most appropriate score for the definition of remission in rheumatoid arthritis, but despite the use of the latter, ultrasound synovitis may still be present. Further work deserves to be done to clarify the value of ultrasound evaluation in the definition of RA remission.

scholarly journals POS0677 THE ROLE OF MUSCULOSKELETAL ULTRASOUND IN PREDICTING THE RESPONSE TO JAK INHIBITORS: RESULTS FROM A LARGE MONOCENTRIC COHORT

2021 ◽  
Vol 80 (Suppl 1) ◽  
pp. 583-583
Author(s):  
C. Garufi ◽  
F. Ceccarelli ◽  
F. R. Spinelli ◽  
S. Mancuso ◽  
C. Pirone ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Disease Activity ◽  
Structural Damage ◽  
Power Doppler ◽  
Response To Treatment ◽  
Jak Inhibitors ◽  
Inflammatory Score ◽  
Inflammatory Status

Background:In the management of chronic arthritis, such as Rheumatoid Arthritis (RA), Ultrasound (US) assessment can provide relevant information about the joint inflammatory status in the diagnostic phase and even more in the monitoring of disease activity and structural damage1,2.Objectives:In this longitudinal study, we aimed to assesse the role of US in predicting the efficacy of JAK-inhibitors (JAKi) in RA patients.Methods:We enrolled RA patients starting baricitinib or tofacitinib. All patients were evaluated at baseline and after 4, 12, 24, 48 weeks. Disease activity was calculated by DAS28CRP. US examination in 22 joints (I–V MCPs and PIPs, wrists) aimed at evaluating inflammatory features (synovial effusion and hypertrophy, power Doppler-PD), through a semi-quantitative scale (0-3). The total US (0-198) and PD (0-66) scores were calculated. We scanned bilateral flexor (I–V fingers of hands) and extensor compartments (1-6) tendons: tenosynovitis was scored as absent/present (0/1), resulting in a total score (0-22).Results:We studied 102 patients (M/F 15/87; median age 59.2 years, IQR 17.75; median disease duration 144 months, IQR 126), 61 treated with baricitinib and 41 with tofacitinib. At baseline, the median total US score was 18 (IQR 19) and the median PD score 2 (4). We observed a significant reduction in both total and PD US scores at all time-points (p<0.0001) (Figure 1). At baseline, 75.4% of patients showed tenosynovitis involving at least one tendon, with a median score of 2 (IQR 3.5) significantly decreasing after 24 weeks (p=0.02). Multivariate analysis, adjusted for baseline DAS28CRP and other concomitant treatments (including glucocorticoids and methotrexate treatment), confirmed the independent association between baseline US (PD and tenosynovitis) scores and the reduction of disease activity at follow-up evaluations.Conclusion:The present study confirmed the early efficacy of JAKi in RA patients by using US evaluation. Furthermore, power doppler and tenosynovitis scores could play a predictive role in response to treatment.References:[1]MUELLER RB, HASLER C, POPP F, et al. Effectiveness, Tolerability, and Safety of Tofacitinib in Rheumatoid Arthritis: A Retrospective Analysis of Real-World Data from the St. Gallen and Aarau Cohorts. J Clin Med. 2019;8(10):1548.[2]COLEBATCH AN, EDWARDS CJ, ØSTERGAARD M, et al. EULAR recommendations for the use of imaging of the joints in the clinical management of rheumatoid arthritis. Ann Rheum Dis. 2013;72(6):804-14.Figure 1.Ultrasound inflammatory score (a) and Ultrasound Power Doppler (PD) score (b) at baseline and follow-up.Table 1.Baseline characteristics of 414 RA patients.WEEKS04122448US inflammatory score18 (19)11 (15.5)9.5 (11.7)7.5 (8)6 (11)US PD score2 (4)0 (2)0 (1)0 (1)0 (0.7)Disclosure of Interests:Cristina Garufi: None declared, Fulvia Ceccarelli: None declared, Francesca Romana Spinelli Speakers bureau: Abbvie, Eli Lilly, Consultant of: Gilead/Galapagos, Eli Lilly, Grant/research support from: Pfizer, Silvia Mancuso: None declared, Carmelo Pirone: None declared, Fabrizio Conti Speakers bureau: Abbvie, Eli Lilly, Sanofi, Pfizer, Consultant of: Gilead/Galapagos

scholarly journals O06 Baseline predictors of methotrexate-related adverse events in methotrexate-naïve patients with RA

Rheumatology ◽  
2021 ◽  
Vol 60 (Supplement_1) ◽  
Author(s):  
Ahmad A Sherbini ◽  
James M Gwinnutt ◽  
Kimme L Hyrich ◽  
Suzanne M M Verstappen ◽  
Keyword(s):  
Rheumatoid Arthritis ◽  
Adverse Events ◽  
Health Assessment ◽  
Prevalence Rates ◽  
Clinical Predictors ◽  
Research Support ◽  
Related Data ◽  
Increased Risk ◽  
One Year

Abstract Background/Aims  Methotrexate (MTX) is the most common treatment for rheumatoid arthritis (RA). The prevalence of adverse events (AEs) associated with MTX treatment for RA have been studied extensively, but there are limited data on the predictors of these AEs. This study aims to summarise the prevalence rates of MTX AEs, including gastrointestinal (GI), neurological, mucocutaneous, and elevated alanine transaminase (ALT) enzyme, and to identify baseline demographic and clinical predictors of these AEs. Methods  The Rheumatoid Arthritis Medication Study (RAMS) is a UK multi-centre prospective cohort study of patients with RA starting MTX for the first time. Relevant demographic, medication, clinical and disease related data were collected at baseline. AEs were reported at six and twelve months follow-ups. The prevalence rates of AEs were calculated based on the proportions of patients who reported having had an AE within one year of follow-up. The associations between candidate baseline predictors and AEs were assessed using multivariable logistic regression. Results  A total of 2,089 patients were included with a mean age of 58.4 (standard deviation: 13.5) years, 1390 (66.5%) were women. 1,814 and 1,579 patients completed the 6 and 12 months follow-up visits, respectively. The prevalence rates of the AEs within one year of follow-up were: GI = 777 (40.6%), mucocutaneous = 441 (23.1%), neurological = 487 (25.5%), elevated ALT (&gt; upper limit of normal [ULN]) = 286 (15.5%). Younger age and being a woman were associated with increased risk of GI AEs, (age: OR 0.97 per year increase in age, 95% CI 0.98, 1.00; male sex: OR 0.58 vs female, 95% CI 0.46, 0.74) (Table 1). Higher baseline Health Assessment Questionnaire (HAQ) score was an independent predictor of GI, mucocutaneous, and neurological AEs. Furthermore, having ALT &gt;1xULN at baseline or history of diabetes was associated with increased risk of subsequent ALT elevation during the study follow-up. Conclusion  In patients with RA starting MTX, GI AEs were the most commonly reported AEs during the first year of follow-up. The identified predictors of AEs may facilitate discussions between clinicians and patients prior to commencing MTX, and may lead to increased adherence and consequently improved effectiveness. Disclosure  A.A. Sherbini: None. J.M. Gwinnutt: Grants/research support; BMS. K.L. Hyrich: Member of speakers’ bureau; Abbvie. Grants/research support; Pfizer, UCB, BMS. S.M.M. Verstappen: Consultancies; Celltrion. Member of speakers’ bureau; Pfizer. Grants/research support; BMS.

Patients with Rheumatoid Arthritis in Clinical Remission Manifest Persistent Joint Inflammation on Histology and Imaging Studies

2014 ◽  
Vol 41 (11) ◽  
pp. 2153-2160 ◽  
Author(s):  
Allen Anandarajah ◽  
Ralf Thiele ◽  
Ellen Giampoli ◽  
Johnny Monu ◽  
Gwy-Suk Seo ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Disease Activity ◽  
Clinical Remission ◽  
Severe Disease ◽  
Joint Inflammation ◽  
Imaging Studies ◽  
American College Of Rheumatology ◽  
Remission Criteria ◽  
Magnetic Resonance Imaging Mri ◽  
Active Inflammation

Objective.The purpose of our study was to test the hypothesis that synovitis on magnetic resonance imaging (MRI) and ultrasound (US) observed in patients with rheumatoid arthritis (RA) who meet remission criteria reflects active inflammation on histopathology.Methods.We analyzed 15 synovial specimens obtained during surgical procedures from 14 patients with RA in clinical remission as defined by the American College of Rheumatology criteria. Histological specimens were scored for hyperplasia of synovial lining and synovial stroma, inflammation, lymphoid follicles, and vascularity. The histology scores were classified as minimal, mild, moderate, or severe disease activity. US and MRI performed within a 4-month period of surgery were scored for disease activity. The correlation between histology and imaging scores was examined.Results.Four of 14 patients were receiving anti-tumor necrosis factor (TNF) therapy, 4 were receiving methotrexate (MTX) alone, 4 were taking MTX and hydroxychloroquine (HCQ), and 1 was taking HCQ and sulfasalazine. Four specimens had severe, 6 moderate, 3 mild, and 2 minimal disease activity on histology. Three of 4 specimens with minimal and mild histology were observed in subjects receiving anti-TNF therapy. Synovitis was noted on greyscale in 80% of joints and Doppler signal in 60%. MRI demonstrated synovitis and bone marrow edema in 86% of images. Positive but not significant correlations were noted between histology and synovitis scores on US.Conclusion.Despite clinical remission, histology and imaging studies documented a persistently active disease state that may explain the mechanism for radiographic progression.

scholarly journals FRI0020 CLINICAL TREATMENT RESPONSE STILL DOES NOT MATCH PATIENT REPORTED IMPROVEMENT, EVEN IN EARLY RHEUMATOID ARTHRITIS

2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 582.1-582
Author(s):  
S. Pazmino ◽  
A. Lovik ◽  
A. Boonen ◽  
D. De Cock ◽  
V. Stouten ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Disease Activity ◽  
Early Rheumatoid Arthritis ◽  
Health Assessment ◽  
Sustained Remission ◽  
Research Support ◽  
Early Ra ◽  
Severity Scores ◽  
Patient Reported ◽  
Over Time

Background:Commonly used disease activity scores in rheumatoid arthritis (RA) include one patient reported outcome (PRO) -the patient’s global health assessment (PGA). Exploratory factor analysis (EFA) was performed on data from the 2 year Care in early Rheumatoid Arthritis (CareRA) trial to explain the evolution of disease burden extracting 3 factors.1Objectives:To assess the evolution and relative responsiveness over time of clinical, laboratory and patient assessments included in composite scores, together with other PROs like pain, fatigue and functionality in patients with early RA (≤1 year) treated to target (T2T) within the CareRA trial.Methods:DMARD naïve patients with early RA (n=379) were included, randomized to remission induction with COBRA-like treatment schemes (n=332) or MTX monotherapy (n=47) and T2T.Components of disease activity scores (swollen/tender joint count (S/TJC), C-reactive protein (CRP) or erythrocyte sedimentation rate (ESR), and physician (PhGH) or patient (PGA) global health assessment), pain and fatigue (both on 0-100 scale) and HAQ were recorded at every visit.Missing data was handled with multiple imputation (n=15). Clustering was removed with multiple outputation (n=1000), then each of the 15 000 datasets was analyzed by EFA with principal component extraction and oblimin rotation. The analyses were combined after re-ordering the factors by maximizing factor congruence. The 3 extracted factors and their individual components (with their loadings) were: 1. Patient containing PGA (0.87), pain (0.86), fatigue (0.90) and HAQ (0.5) 2.Clinical with SJC (0.92), TJC (0.89) and PhGH (0.76) and 3.Laboratory with CRP(0.87) and ESR (0.78).1(Pazmino, ACR 2019 abstract, Table 3)Afterwards, variables were first normalized to a 0-1 scale, then multiplied -weighted- by the factor loadings previously obtained.1For each Patient, Clinical and Laboratory severity score, the weighted variables belonging to each score were summed together and then re-scaled to 0-1 (higher values suggest more burden).The percentage (%) improvement from baseline to week 104 and the area under the curve (AUC) across time points were calculated per factor.Differences in % improvement and AUC were compared between patients not achieving and achieving early and sustained (week 16 to 104) disease activity score remission (DAS28CRP <2.6) with ANOVA. Bonferroni correction was used for multiple testing.Results:Severity scores of Patient, Clinical and Laboratory factors improved rapidly over time (Figure 1). In patients achieving sustained remission (n=122), Patient, Clinical and Laboratory scores improved 56%, 90% and 27% respectively. In patients not achieving sustained remission (n=257) the improvement was 32%, 78% and 9% respectively (p<0.001 only for clinical improvement).Patients in CareRA who achieved sustained remission had an AUC of 15.1, 3.4 and 4.7 in Patient, Clinical and Laboratory scores respectively, compared to 32.3, 10.0, and 7.2 in participants not achieving sustained remission (p<0.001 for all comparisons).Conclusion:Patient, Clinical and Laboratory severity scores improved rapidly over time in patients achieving rapid and sustained disease control. However, overall, Patient burden seemed not to improve to the same extent as Clinical burden. Patient’s unmet needs in terms of pain, fatigue, functionality and overall well-being should thus be given more attention, even in patients in sustained remission.References:[1]Pazmino S,et al.Including Pain, Fatigue and Functionality Regularly in the Assessment of Patients with Early Rheumatoid Arthritis Separately Adds to the Evaluation of Disease Status [abstract]. ACR. 2019.Disclosure of Interests:Sofia Pazmino: None declared, Anikó Lovik: None declared, Annelies Boonen Grant/research support from: AbbVie, Consultant of: Galapagos, Lilly (all paid to the department), Diederik De Cock: None declared, Veerle Stouten: None declared, Johan Joly: None declared, Delphine Bertrand: None declared, Rene Westhovens Grant/research support from: Celltrion Inc, Galapagos, Gilead, Consultant of: Celltrion Inc, Galapagos, Gilead, Speakers bureau: Celltrion Inc, Galapagos, Gilead, Patrick Verschueren Grant/research support from: Pfizer unrestricted chair of early RA research, Speakers bureau: various companies

scholarly journals High power Doppler ultrasound score is associated with the risk of triangular fibrocartilage complex (TFCC) tears in severe rheumatoid arthritis

2018 ◽  
Vol 67 (2) ◽  
pp. 327-330
Author(s):  
Jen-Hung Chen ◽  
Kuo-Chin Huang ◽  
Chung-Cheng Huang ◽  
Han-Ming Lai ◽  
Wen-Yi Chou ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Logistic Regression ◽  
Power Doppler ◽  
Distal Radioulnar Joint ◽  
Triangular Fibrocartilage Complex ◽  
The Body ◽  
Radiocarpal Joint ◽  
Triangular Fibrocartilage ◽  
Ultrasound Score

In the distal radioulnar joint, the triangular fibrocartilage complex (TFCC) is an important stabilizer and are frequently found in patients with rheumatoid arthritis (RA) with wrist pain. This study was designed to predict TFCC tears using high-resolution ultrasound in severe RA. We retrospectively reviewed patients with severe RA. MRI and ultrasound were performed at baseline and after 1 year of follow-up. TFCC tears were recorded. The predictive factors for TFCC tears were analyzed by logistic regression. During the 1-year follow-up period, 54 patients were enrolled (42 females and 12 males), of whom 21 (38.9%) developed TFCC tears. The body mass index was 22.81±2.59 kg/m2 in the TFCC tear group compared with 23.61±2.76 kg/m2 in the non-tear group (p=0.136). The mean age was 55.14±9.54 years in the TFCC tear group compared with 56.45±14.04 years in the non-tear group (p=0.596). The tear group had a higher Disease Activity Score in 28 joints (DAS28) (6.36±0.47 vs 5.58±0.65, p=0.011) and higher power Doppler (PD) ultrasound score at the dorsal radiocarpal joint (1.90±1.30 vs 1.33±0.99, p=0.011) than the non-tear group. We found that high DAS28 (OR 2.96, 95% CI 1.95 to 4.50; p=0.001) and higher baseline PD score (OR 1.51, 95% CI 1.07 to 2.14; p=0.019) were significantly associated with a higher risk of TFCC tears by logistic regression. So we conclude a higher wrist PD score in severe RA predicted future TFCC tears. Therefore, we suggest to use PD score in such patients to monitor the risk of future TFCC tears.

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