Rheumatoid Arthritis Disease Activity and Disability Affect the Risk of Serious Infection Events in RADIUS 1

2013 ◽  
Vol 40 (8) ◽  
pp. 1275-1281 ◽  
Author(s):  
Arthur Weaver ◽  
Orrin Troum ◽  
Michele Hooper ◽  
Andrew S. Koenig ◽  
Sandeep Chaudhari ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Disease Activity ◽  
Activity Index ◽  
Health Assessment ◽  
Disease Activity Index ◽  
Categorical Analysis ◽  
Rheumatoid Arthritis Disease ◽  
Serious Infection ◽  
Increased Risk ◽  
Infection Event

Objective.To determine whether disease activity and disability independently correlate with serious infection event (SIE) risk in a large rheumatoid arthritis (RA) cohort.Methods.The associations between SIE and Clinical Disease Activity Index (CDAI) and Health Assessment Questionnaire-Disability Index (HAQ-DI) in the Rheumatoid Arthritis Disease-Modifying Antirheumatic Drug Intervention and Utilization Study (RADIUS 1) cohort were evaluated using the Andersen-Gill model (a proportional HR model allowing > 1 event per patient).Results.Of 4084 patients with 347 SIE, 271 patients experienced ≥ 1 SIE. A 5-unit CDAI increase and 0.4-unit HAQ-DI increase corresponded to an increase in SIE risk with and without covariate adjustments. A 5-unit CDAI increase corresponded with a 7.7% increased SIE risk (adjusted HR 1.077, 95% CI 1.044–1.112, p < 0.0001) and a 0.4-unit HAQ-DI increase with a 30.1% increased risk (adjusted HR 1.301, 95% CI 1.225–1.381, p < 0.0001). Categorical analysis showed that more severe RA activity (even after controlling for disability) and disability were associated with an increased SIE risk.Conclusion.Increased RA disease activity and disability were each associated with a significantly increased SIE risk in the RADIUS 1 cohort, which could not be completely accounted for by disability.

scholarly journals Rheumatoid arthritis disease activity index-5: Utility in busy clinical settings

2017 ◽  
Vol 12 (2) ◽  
pp. 72
Author(s):  
VikramSingh Tanwar ◽  
Harpreet Singh ◽  
Gagandeep Sukhija ◽  
Rekha Mathur ◽  
Parminder Kaur
Keyword(s):  
Rheumatoid Arthritis ◽  
Disease Activity ◽  
Activity Index ◽  
Disease Activity Index ◽  
Clinical Settings ◽  
Rheumatoid Arthritis Disease Activity ◽  
Rheumatoid Arthritis Disease

OP129 Predictors Of Effectiveness In Patients With Rheumatoid Arthritis

2017 ◽  
Vol 33 (S1) ◽  
pp. 59-60
Author(s):  
Jéssica dos Santos ◽  
Haliton Oliveira ◽  
Francisco Acurcio Michael da Silva ◽  
Alessandra Almeida ◽  
Flávia Rodrigues ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Disease Activity ◽  
Activity Index ◽  
Univariate Analysis ◽  
Health Assessment ◽  
Disease Activity Index ◽  
Chi Square ◽  
Low Disease Activity ◽  
Gender Education

INTRODUCTION:Biological disease-modifying anti-rheumatic drugs (bDMARDs) have become firmly established in the management of patients with rheumatoid arthritis (RA), but some patients do not improve despite therapy. This study evaluated the predictors of effectiveness of the bDMARDs on a cohort of patients with rheumatoid arthritis (RA) in the Brazilian Public Health System.METHODS:RA individuals treated with bDMARDs, were included in the open prospective cohort study. The Clinical Disease Activity Index (CDAI) was used to assess the effectiveness comparing results at baseline and after 6 months of follow-up. The association between socio-demographic and clinical characteristics with the disease activity measured by the CDAI was also investigated. The bDMARDs was considered effective when the patient achieved remission or low disease activity and considered not effective when there was still moderate or high disease activity. Pearson's chi-square was applied for the univariate analysis to evaluate the association of effectiveness measured by the CDAI with the socio-demographic (gender, education, marital status and race) and clinical variables (type of drug, EuroQol (EQ)-5D and Health Assessment Questionnaire (HAQ)). Logistic regression was applied in the multivariate analysis of the variables that presented a p< .20 value during the univariate analysis.RESULTS:All 266 RA patients completed six months of follow-up. The most widely used bDMARDs was adalimumab (57.1 percent), with etanercept used by 22.2 percent, golimumab by 7.5 percent, abatacept by 4.5 percent, tocilizumab by 3.4 percent, infliximab by 2.6 percent, certolizumab by 1.5 percent, and rituximab by 1.1 percent. The bDMARDs reduced disease activity as measured by CDAI at six months of follow-up (p<.001). The percentage of patients achieving remission or low disease activity was 40.6 percent. bDMARDs were more effective in patients with better functionality (Odds Ratio, OR = 2.140 / 95 percent Confidence Interval, CI 1.219 - 3.756) at beginning of treatment and in patients who not had a previous bDMARDs (OR = 2.150 / 95 percent CI 1.144 - 4.042).CONCLUSIONS:In this real-world study, functionality and use of previous bDMARDs are predictors in patients with RA treated with bDMARDs.

scholarly journals Effect of disease duration and prior disease-modifying antirheumatic drug use on treatment outcomes in patients with rheumatoid arthritis

2019 ◽  
Vol 78 (12) ◽  
pp. 1609-1615 ◽  
Author(s):  
Daniel Aletaha ◽  
Jen-fue Maa ◽  
Su Chen ◽  
Sung-Hwan Park ◽  
Dave Nicholls ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Disease Activity ◽  
Disease Duration ◽  
Activity Index ◽  
Health Assessment ◽  
Disease Activity Index ◽  
Response To Therapy ◽  
Joint Disease ◽  
Adalimumab Therapy ◽  
Disease Modifying

ObjectivesTo determine if disease duration and number of prior disease-modifying antirheumatic drugs (DMARDs) affect response to therapy in patients with established rheumatoid arthritis (RA).MethodsAssociations between disease duration or number of prior DMARDs and response to therapy were assessed using data from two randomised controlled trials in patients with established RA (mean duration, 11 years) receiving adalimumab+methotrexate. Response to therapy was assessed at week 24 using disease activity outcomes, including 28-joint Disease Activity Score based on C-reactive protein (DAS28(CRP)), Simplified Disease Activity Index (SDAI) and Health Assessment Questionnaire Disability Index (HAQ-DI), and proportions of patients with 20%/50%/70% improvement in American College of Rheumatology (ACR) responses.ResultsIn the larger study (N=207), a greater number of prior DMARDs (>2 vs 0–1) was associated with smaller improvements in DAS28(CRP) (–1.8 vs –2.2), SDAI (–22.1 vs –26.9) and HAQ-DI (–0.43 vs –0.64) from baseline to week 24. RA duration of >10 years versus <1 year was associated with higher HAQ-DI scores (1.1 vs 0.7) at week 24, but results on DAS28(CRP) and SDAI were mixed. A greater number of prior DMARDs and longer RA duration were associated with lower ACR response rates at week 24. Data from the second trial (N=67) generally confirmed these findings.ConclusionsNumber of prior DMARDs and disease duration affect responses to therapy in patients with established RA. Furthermore, number of prior DMARDs, regardless of disease duration, has a limiting effect on the potential response to adalimumab therapy.

scholarly journals Effectiveness and Safety of Subcutaneous Abatacept in Biologic-Naïve RA Patients at Week 52: A Japanese Multicenter Investigational Study (ORIGAMI Study)

2021 ◽  
Author(s):  
Naoto Tamura ◽  
Takanori Azuma ◽  
Kenta Misaki ◽  
Rei Yamaguchi ◽  
Fuminori Hirano ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Disease Activity ◽  
Activity Index ◽  
Health Assessment ◽  
Disease Activity Index ◽  
Treatment Retention ◽  
Low Disease Activity ◽  
Moderate Disease ◽  
Moderate Disease Activity

Abstract Objectives To evaluate the effectiveness and safety of abatacept over 52 weeks in biologic-naïve rheumatoid arthritis (RA) patients with moderate disease activity in the prospective, 5-year, observational study (ORIGAMI study) in Japan. Methods Abatacept 125 mg was administered subcutaneously once a week. Clinical outcomes included Simplified Disease Activity Index (SDAI) remission at Week 52 (primary endpoint), Japanese Health Assessment Questionnaire (J-HAQ), EuroQol 5-Dimension (EQ-5D), treatment retention, and safety. Results were compared with those of csDMARD controls from the ongoing Institute of Rheumatology, Rheumatoid Arthritis (IORRA) registry. Results Overall, 325 patients were enrolled, with a mean age of 66.9±12.7 years. The proportion of patients achieving SDAI remission (≤3.3) at Week 52 was 18.9% (95% CI: 14.3–23.6) and low disease activity (≤11) was 53.3% (95% CI: 47.4–59.1). A significant improvement was observed in J-HAQ and EQ-5D over 52 weeks in both the abatacept and csDMARD groups. The probability of abatacept treatment retention at Week 52 was 69.9% (95% CI: 64.7–75.5). AEs and serious AEs were reported in 50.0% and 12.1% of patients, respectively. Conclusions Abatacept significantly improved disease activity, physical disability, and quality of life for up to 52 weeks in RA patients in a real-world setting.

Homeopathic Treatment of Rheumatoid Arthritis: An Open, Observational Trial

2019 ◽  
Vol 32 (04) ◽  
pp. 216-223
Author(s):  
Nivedita Kundu ◽  
Mahadeb De ◽  
Subhas Singh ◽  
James Michael ◽  
Arunava Nath ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Disease Activity ◽  
Activity Index ◽  
Disease Activity Index ◽  
Secondary Outcome ◽  
Das28 Score ◽  
Observational Trial ◽  
Homeopathic Treatment ◽  
Intention To Treat ◽  
Rheumatoid Arthritis Disease

Abstract Background Rheumatological complaints including rheumatoid arthritis (RA) are frequently encountered conditions in homeopathy practice. On account of progressive destruction and disability of the joints, and troublesome side effects and dissatisfaction with the mainstream therapies, homeopathy remains one of the most sought-after therapies; however, it remained under-researched systematically. Aim of this trial was to evaluate the possible role of homeopathic treatment in RA by determining changes in severity of complaints and quality of life. Materials and Methods An open observational trial was performed on 50 patients suffering from RA (classified as per 2010 ACR/EULAR criteria) at National Institute of Homoeopathy, Kolkata and were assessed over 4 months of treatment. Disease Activity Score-28 (DAS28) and Rheumatoid Arthritis Disease Activity Index (RADAI) were used as the primary and secondary outcome measures respectively. Individualised medicines were prescribed on the basis of homeopathic principles. Results Six patients dropped out; 44 completed the trial. Intention-to-treat sample (n = 50) was analysed in the end. There were statistically significant reductions in both DAS28 score (6.8 ± 1.0 vs. 6.1 ± 1.2; mean reduction 0.7, 95% CI: 0.4–0.9, p < 0.001) and RADAI score (6.6 ± 1.8 vs. 5.2 ± 1.9; mean reduction 1.4, 95% CI: 1.0–1.9, p < 0.001) over 4 months of individualised homeopathic treatment. Conclusion Individualised homeopathic medicines seemed to produce promising treatment effects by reducing DAS28 and RADAI scores significantly over 4 months. Further randomised trials are warranted with enhanced methodological rigor (Trial registration: CTRI/2017/06/008848).

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