scholarly journals Baseline Characteristics and Progression of a Spectrum of Interstitial Lung Abnormalities and Disease in Rheumatoid Arthritis

CHEST Journal ◽  
2020 ◽  
Vol 158 (4) ◽  
pp. 1546-1554 ◽  
Author(s):  
Leticia Kawano-Dourado ◽  
Tracy J. Doyle ◽  
Karina Bonfiglioli ◽  
Márcio V.Y. Sawamura ◽  
Renato H. Nakagawa ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Lung Abnormalities ◽  
Baseline Characteristics

scholarly journals Functional Impact of a Spectrum of Interstitial Lung Abnormalities in Rheumatoid Arthritis

CHEST Journal ◽  
2014 ◽  
Vol 146 (1) ◽  
pp. 41-50 ◽  
Author(s):  
Tracy J. Doyle ◽  
Paul F. Dellaripa ◽  
Kerri Batra ◽  
Michelle L. Frits ◽  
Christine K. Iannaccone ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Functional Impact ◽  
Lung Abnormalities

Which Factors Influence Radiographic Progression During Treatment with Tumor Necrosis Factor Inhibitors in Clinical Practice? Results from 930 Patients with Rheumatoid Arthritis in the Nationwide Danish DANBIO Registry

2014 ◽  
Vol 41 (12) ◽  
pp. 2352-2360 ◽  
Author(s):  
Lykke Midtbøll Ørnbjerg ◽  
Mikkel Østergaard ◽  
Pernille Bøyesen ◽  
Niels Steen Krogh ◽  
Anja Thormann ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Regression Analysis ◽  
Clinical Practice ◽  
Tumor Necrosis Factor ◽  
Disease Activity ◽  
Tumor Necrosis ◽  
Radiographic Progression ◽  
Tnf Inhibitor ◽  
Baseline Characteristics ◽  
Necrosis Factor

Objective.To investigate baseline characteristics associated with radiographic progression and the effect of disease activity, drug, switching, and withdrawal on radiographic progression in tumor necrosis factor (TNF) inhibitor-naive patients with rheumatoid arthritis (RA) followed for about 2 years after anti-TNF initiation in clinical practice.Methods.DANBIO-registered patients with RA who had available radiographs (anti-TNF initiation and ∼2 yrs followup) were included. Radiographs were scored, blinded to chronology with the Sharp/van der Heijde method and linked with DANBIO data. Baseline characteristics were investigated with univariate regression and significant variables included in a multivariable logistic regression analysis with ± radiographic progression [Δ total Sharp score (TSS) > 0] as dependent variable. Effect of time-averaged C-reactive protein (CRP), 28-joint Disease Activity Score with CRP (DAS28-CRP), and treatment status at followup were investigated with univariate regression analysis.Results.The study included 930 patients. They were 75% women, 79% positive for IgM-rheumatoid factor (IgM-RF), median age was 57 yrs (range 19–88), disease duration 9 yrs (1–59), DAS28-CRP 5.0 (1.4–7.8), TSS median 15 [3–45 interquartile range (IQR)] and mean 31 (SD 40). Patients started treatment with infliximab (59%), etanercept (18%), or adalimumab (23%). At followup (median 526 days, IQR 392–735), 61% were treated with the initial anti-TNF, 29% had switched TNF inhibitor, and 10% had withdrawn. Twenty-seven percent of patients had progressed radiographically. ΔTSS was median 0.0 [0.0–0.5 IQR/mean 0.6 (SD 2.4)] units/year. Higher TSS, older age, positive IgM-RF, and concomitant prednisolone at baseline were associated with radiographic progression. Time-averaged DAS28-CRP and time-averaged CRP, but not type of TNF inhibitor, were associated with radiographic progression. Patients who stopped/switched during followup progressed more than patients who continued treatment.Conclusion.High TSS, older age, IgM-RF positivity, and concomitant prednisolone were associated with radiographic progression during 2 years of followup of 930 anti-TNF–treated patients with RA in clinical practice. High disease activity and switching/stopping anti-TNF treatment were associated with radiographic progression.

scholarly journals Impact of baseline anti-cyclic citrullinated peptide-2 antibody concentration on efficacy outcomes following treatment with subcutaneous abatacept or adalimumab: 2-year results from the AMPLE trial

2015 ◽  
Vol 75 (4) ◽  
pp. 709-714 ◽  
Author(s):  
Jeremy Sokolove ◽  
Michael Schiff ◽  
Roy Fleischmann ◽  
Michael E Weinblatt ◽  
Sean E Connolly ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Disease Activity ◽  
Clinical Outcomes ◽  
Antibody Concentration ◽  
Treatment Groups ◽  
Cyclic Citrullinated Peptide ◽  
Remission Rates ◽  
Registration Number ◽  
Baseline Characteristics ◽  
Citrullinated Peptide

ObjectivesTo examine whether baseline anti-cyclic citrullinated peptide-2 (CCP2) antibody status and concentration correlated with clinical outcomes in patients treated with abatacept or adalimumab on background methotrexate (MTX) in the 2-year AMPLE (Abatacept versus adaliMumab comParison in bioLogic-naïvE rheumatoid arthritis subjects with background MTX) study.MethodsIn this exploratory analysis, anti-CCP2 antibody concentration was measured at baseline, and antibody-positive patients were divided into equal quartiles, Q1–Q4, representing increasing antibody concentrations. Clinical outcomes analysed by baseline anti-CCP2 status and quartile included change from baseline in disease activity and disability and remission rates.ResultsBaseline characteristics were generally comparable across quartiles and treatment groups. In both treatment groups, anti-CCP2 antibody-negative patients responded less well than antibody-positive patients. At year 2, improvements in disease activity and disability and remission rates were similar across Q1–Q3, but were numerically higher in Q4 in the abatacept group; in contrast, treatment effects were similar across all quartiles in the adalimumab group.ConclusionsIn AMPLE, baseline anti-CCP2 positivity was associated with a better response for abatacept and adalimumab. Patients with the highest baseline anti-CCP2 antibody concentrations had better clinical response with abatacept than patients with lower concentrations, an association that was not observed with adalimumab.Trial registration numberNCT00929864.

scholarly journals Response to baricitinib therapy in patients with rheumatoid arthritis with inadequate response to csDMARDs as a function of baseline characteristics

RMD Open ◽  
2018 ◽  
Vol 4 (1) ◽  
pp. e000581 ◽  
Author(s):  
Joel M Kremer ◽  
Michael Schiff ◽  
David Muram ◽  
Jinglin Zhong ◽  
Jahangir Alam ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Inadequate Response ◽  
Baseline Characteristics

scholarly journals Effectiveness of Tocilizumab in Patients with Rheumatoid Arthritis Is Unaffected by Comorbidity Burden or Obesity: Data from a US Registry

2020 ◽  
Vol 47 (10) ◽  
pp. 1464-1474 ◽  
Author(s):  
Dimitrios A. Pappas ◽  
Carol J. Etzel ◽  
Margaux Crabtree ◽  
Taylor Blachley ◽  
Jennie Best ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Body Mass Index ◽  
Clinical Practice ◽  
Disease Activity ◽  
Real World ◽  
Obesity Status ◽  
Comorbidity Burden ◽  
Comorbidity Index ◽  
Baseline Characteristics ◽  
High Comorbidity

ObjectiveComorbidity burden and obesity may affect treatment response in patients with rheumatoid arthritis (RA). Few real-world studies have evaluated the effect of comorbidity burden or obesity on the effectiveness of tocilizumab (TCZ). This study evaluated TCZ effectiveness in treating RA patients with high versus low comorbidity burden and obesity versus nonobesity in US clinical practice.MethodsPatients in the Corrona RA registry who initiated TCZ were stratified by low or high comorbidity burden using a modified Charlson Comorbidity Index (mCCI) and by obese or nonobese status using body mass index (BMI). Improvements in disease activity and functionality after TCZ initiation were compared for the above strata of patients at 6 and 12 months after adjusting for statistically significant differences in baseline characteristics.ResultsWe identified patients with high (mCCI ≥ 2; n = 195) and low (mCCI < 2; n = 575) comorbidity burden and patients categorized as obese (BMI ≥ 30; n = 356) and nonobese (BMI < 30; n = 449) who were treated with TCZ. Most patients (> 95%) were biologic experienced and about one-third of patients received TCZ as monotherapy, with no significant differences between patients by comorbidity burden or obesity status. Improvement in disease activity and functionality at 6 and 12 months was similar between groups, regardless of comorbidity burden or obesity status.ConclusionIn this real-world analysis, TCZ was frequently used to treat patients with high comorbidity burden or obesity. Effectiveness of TCZ did not differ by comorbidity or obesity status.

scholarly journals Predictive Factors Related to the Efficacy of Golimumab in Patients with Rheumatoid Arthritis

2015 ◽  
Vol 8 ◽  
pp. CMAMD.S22155 ◽  
Author(s):  
Katsuaki Kanbe ◽  
Junji Chiba ◽  
Yasuo Inoue ◽  
Masashi Taguchi ◽  
Akiko Yabuki
Keyword(s):  
Rheumatoid Arthritis ◽  
Disease Activity ◽  
Predictive Factors ◽  
Disease Duration ◽  
Radiographic Progression ◽  
Serum Levels ◽  
Serum Concentrations ◽  
Regression Analyses ◽  
Tnf Α ◽  
Baseline Characteristics

In order to investigate the predictive factors related to clinical efficacy and radiographic progression at 24 weeks by looking at the serum levels of tumor necrosis factor (TNF)-α and interleukin (IL)-6 including baseline characteristics in patients with rheumatoid arthritis (RA) treated with golimumab, serum concentrations of TNF-α and IL-6 were analyzed every 4 weeks up to 24 weeks in 47 patients treated with golimumab. Baseline levels of the Disease Activity Score 28 C-reactive protein (DAS28-CRP) and Simplified Disease Activity Index (SDAI) scores were also assessed. Radiographic progression using the van der Heijde-modified Sharp (vdH-S) score was assessed in 29 patients. Multiple regression analyses related to the DAS28-CRP score and delta total sharp score at 24 weeks was undertaken using the baseline characteristics of patients and serum concentrations of matrix metalloproteinase (MMP)-3, TNF-α, and IL–6. The DAS28-CRP score and SDAI decreased significantly at 4 weeks up to 24 weeks compared with baseline. Serum levels of TNF-α were not changed significantly up to 24 weeks compared with baseline, but those of IL-6 decreased significantly at 4 weeks up to 8 weeks. Multiple regression analyses showed that disease duration and serum levels of MMP-3 were related significantly to the DAS28-CRP score at 24 weeks. Radiographic progression was related significantly to disease duration with regard to joint space narrowing and bone erosion. However, serum levels of TNF-α and IL-6 were not correlated significantly with the DAS28-CRP score and radiographic progression. These data suggest that decreasing serum levels of IL-6 significantly, MMP-3, and disease duration are predictive factors for RA activity in patients taking golimumab.

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