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Ejaz S, Gurugubelli S, Prathi SK, Palou Martinez Y, Arrey Agbor DB, Panday P, Yu AK. The Role of Etanercept in Controlling Clinical and Radiological Progression in Rheumatoid Arthritis: A Systematic Review. Cureus 2024; 16:e58112. [PMID: 38738082 PMCID: PMC11088797 DOI: 10.7759/cureus.58112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2024] [Accepted: 04/12/2024] [Indexed: 05/14/2024] Open
Abstract
Etanercept (ETN) is a disease-modifying anti-rheumatic drug (DMARD) used in the treatment of rheumatoid arthritis (RA) that works as a tumor necrosis factor inhibitor (TNF inhibitor) by blocking the effects of naturally occurring TNF. This review will evaluate the effect of ETN as a monotherapy or combination therapy with methotrexate (MTX) in the treatment of RA. This systematic review was carried out in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) 2020 guidelines. A systematic search was done on PubMed and Google Scholar from 1999 to 2023. Predefined eligibility criteria were set for selected studies, which include: free full-text articles published; randomized control trials (RCTs); systematic reviews and meta-analyses; and observational studies in a patient with RA treated with ETN as initial therapy or as an add-on to conventional disease-modified therapy. Hence, the data had been extracted, and a quality assessment of each study was done by two individual authors. When comparing patients who received 15-25 mg of MTX with those who also received 25 mg of ETN in combination, 71% achieved American College of Rheumatology 20 (ACR20) by 24 weeks, compared to 27% in the MTX and placebo groups (p<0.001), and 39% achieved American College of Rheumatology 50 (ACR50), compared to 3% in the placebo + MTX group (p<0.001). Low disease activity (DAS 28) was more common in patients who had both MTX and ETN (64.5% with DAS <2.4 and 56.3% with DAS 28 <3.2) compared to patients who received only one medication (44.4% with DAS <2.4 and 33.2% with DAS 28 <3.2 for ETN and 38.6% with DAS <2.4 and 28.5% with DAS 28 <3.2 for MTX, with P<0.01). ETN demonstrated smaller changes from baseline in the modified Sharp score (TSS) and erosion scores (ES) at 12 months and two years, as well as a decreased change in the ES score at one year (with a trend of P value = 0.06 for the TSS score), in comparison to those receiving DMARD. Reactions at the injection site (42% vs. 7%, P<0.001) were the only events that occurred significantly more frequently in the ETN plus-MTX group. Combining ETN and MTX appears to help control RA symptoms by decreasing the American College of Rheumatology (ACR) response and DAS score, as well as halting the disease's progression on X-rays. The most common adverse effects were reactions to ETN administered alone at the injection site, likely because of patient awareness of the treatment received. There was also concern about tuberculosis and malignancy, but no recent data is available. Therefore, a larger clinical trial with longer follow-up is required to ascertain long-term safety and benefits.
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Affiliation(s)
- Samrah Ejaz
- Internal Medicine, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
| | - Simhachalam Gurugubelli
- Internal Medicine, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
- Internal Medicine, Memorial Healthcare, Gulfport, USA
| | - Suviksh K Prathi
- General Medicine, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
- General Medicine, St. George's University School of Medicine, St. Georges, GRD
| | - Yaneisi Palou Martinez
- Medicine, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
| | - Divine Besong Arrey Agbor
- Clinical Research and Internal Medicine, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
- Internal Medicine, Richmond University Medical Center, New York City, USA
| | - Priyanka Panday
- Research, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
| | - Ann Kashmer Yu
- Internal Medicine, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
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Tanaka Y, Takeuchi T, Morita Y, Kato D, Kaneko Y, Terada W. Post hoc analysis of patients with rheumatoid arthritis under clinical remission in two Japanese Phase 3 trials of peficitinib treatment (RAJ3 and RAJ4). Mod Rheumatol 2024; 34:453-465. [PMID: 37319017 DOI: 10.1093/mr/road059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 06/08/2023] [Accepted: 06/12/2023] [Indexed: 06/17/2023]
Abstract
OBJECTIVE We evaluated remission rates and their relationship with baseline characteristics in patients with rheumatoid arthritis treated with the oral Janus kinase inhibitor peficitinib. METHODS This post hoc analysis of data from two Phase 3 studies (RAJ3 and RAJ4) of peficitinib (100 and 150 mg/day) in Asian rheumatoid arthritis patients investigated clinical disease activity index (CDAI) remission and low disease activity rates from baseline to Week 52. CDAI, Health Assessment Questionnaire-Disability Index, and van der Heijde-modified total Sharp score remission/low disease activity rates at Week 52 were evaluated among patients achieving CDAI remission at Weeks 12/28. Logistic regression analyses explored the relationship between baseline characteristics and CDAI remission/low disease activity rates. RESULTS CDAI remission rates increased over time in a dose-dependent manner in both peficitinib-treated groups. Most patients achieving CDAI remission at Weeks 12/28 also achieved remission at Week 52. Following the multivariate analysis of demographic and baseline characteristics, factors associated with the achievement of CDAI remission at Week 28 included male sex, low baseline prednisone dose (RAJ3 only), and low baseline Disease Activity Score 28-C-reactive protein (RAJ4 only). CONCLUSIONS Peficitinib demonstrated persistent efficacy in clinical remission to Week 52. Baseline characteristics associated with CDAI remission were mostly consistent with previous studies using other disease-modifying antirheumatic drugs.
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Affiliation(s)
- Yoshiya Tanaka
- The First Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health Japan, Kitakyushu, Japan
| | - Tsutomu Takeuchi
- Division of Rheumatology, Department of Internal Medicine, Keio University School of Medicine, Tokyo, Japan
- Saitama Medical University, Saitama, Japan
| | | | - Daisuke Kato
- Sustainability Department, Astellas Pharma Inc., Tokyo, Japan
| | - Yuichiro Kaneko
- Statistical & RWD Science Group, Data Science, Astellas Pharma Global Development Inc., Northbrook, IL, USA
| | - Wataru Terada
- Statistical & RWD Science Group, Data Science, Development, Astellas Pharma Inc., Tokyo, Japan
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Neycheva S, Naseva E, Batalov Z, Karalilova R, Batalov A. First multi-center retrospective study assessed the compliance with and persistence of biological therapies in Bulgarian population with rheumatoid arthritis. Rheumatol Int 2023; 43:2233-2243. [PMID: 37776499 DOI: 10.1007/s00296-023-05458-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Accepted: 09/03/2023] [Indexed: 10/02/2023]
Abstract
Rheumatoid arthritis is an inflammatory joint disease that causes progressive joint damage, leading to severe disability. Early diagnosis, optimal therapy, and strict adherence to the prescribed medication are key factors that allow for the cessation of the disease progression and the preserving of the patient's quality of life. The objective of this study was to estimate the compliance to and persistence of biologic disease-modifying anti-rheumatic drugs (bDMARDs) among the Bulgarian population with RA. This retrospective observational cohort study included 179 patients, who were tracked over a 36-month period. During baseline and subsequent follow-up visits (at months 6, 12, 24, and 36), we monitored the disease activity, side effects, medication tolerability and effectiveness, compliance, and persistence to the prescribed biologic agent. The compliance with bDMARDs among Bulgarian patients with RA was 85.5% in the first year, 76.0% in the second year, and 63.7% in the third year. The Infliximab cohort showed the lowest compliance rate (50%), with the other subgroups bDMARDs having similar results (64-70%) during the period of observation. The median therapy duration across all patient cohorts is 61.9 months (IQR 55.7-67.6). Our study did not establish any significant impact of gender, age and disease duration, concomitant treatment with methotrexate, type of biologic agent and previous exposure to biological agents on the treatment adherence. The compliance with and persistence of the prescribed bDMARD among the Bulgarian population with RA is unsatisfactory. Therapy interruption and nonadherence to recommended therapy are associated with disease progression and patient disability. The consequences include not only financial burdens but also psychosocial and physical impacts.
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Affiliation(s)
- Stefka Neycheva
- Department of Rheumatology, Military Medical Academy, MHAT - Sofia, 3 Sveti Georgi Sofiyski str., 1606, Sofia, Bulgaria.
| | - Emilia Naseva
- Faculty of Public Health "Prof. Tsekomir Vodenicharov, MD, DSc", Medical University of Sofia, 8 Byalo More str., 1527, Sofia, Bulgaria
| | - Zguro Batalov
- Clinic of Rheumatology, UMHAT "Kaspela", Medical University of Plovdiv, 64 Sofia str., 4000, Plovdiv, Bulgaria
| | - Rositsa Karalilova
- Clinic of Rheumatology, UMHAT "Kaspela", Medical University of Plovdiv, 64 Sofia str., 4000, Plovdiv, Bulgaria
| | - Anastas Batalov
- Clinic of Rheumatology, UMHAT "Kaspela", Medical University of Plovdiv, 64 Sofia str., 4000, Plovdiv, Bulgaria
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Kivitz AJ, FitzGerald O, Nash P, Pang S, Azevedo VF, Wang C, Takiya L. Efficacy and safety of tofacitinib by background methotrexate dose in psoriatic arthritis: post hoc exploratory analysis from two phase III trials. Clin Rheumatol 2021; 41:499-511. [PMID: 34510295 PMCID: PMC8782818 DOI: 10.1007/s10067-021-05894-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 08/23/2021] [Accepted: 08/24/2021] [Indexed: 11/05/2022]
Abstract
Objective Analyze tofacitinib efficacy and safety by background methotrexate (MTX) dose in patients with psoriatic arthritis (PsA). Methods This post hoc analysis pooled data from two phase III, double-blind trials (OPAL Broaden, NCT01877668; OPAL Beyond, NCT01882439) including patients receiving tofacitinib 5 or 10 mg twice daily (BID), or placebo, with stable MTX. Efficacy outcomes at month 3 stratified by MTX dose (≤ 15 month 3 stratified by MTX dose vs > 15 mg/week) were American College of Rheumatology (ACR)20/50/70, Health Assessment Questionnaire-Disability Index (HAQ-DI); Psoriasis Area and Severity Index (PASI)50/75; change from baseline in HAQ-DI; physician’s global assessment of PsA (PGA-PsA-visual analog scale [VAS]); patient’s global joint and skin assessment (PGJS-VAS), Leeds Enthesitis Index (LEI); and Dactylitis Severity Score (DSS). Safety assessments included adverse events and laboratory parameters. Results Five hundred fifty-six patients received tofacitinib 5 mg BID (n = 186), 10 mg BID (n = 178), or placebo (n = 192), plus MTX (≤ 15 mg/week, n = 371; > 15 mg/week, n = 185). At month 3, tofacitinib efficacy was generally greater than placebo. Patients receiving tofacitinib 5 mg BID demonstrated greater numerical improvements in efficacy outcomes at month 3 with MTX > 15 mg/week vs MTX ≤ 15 mg/week; patients receiving tofacitinib 10 mg BID displayed the opposite. The safety profile was generally consistent between groups; headache was associated with MTX > 15 mg/week; decreased hemoglobin levels were observed in patients receiving tofacitinib 10 mg BID and MTX ≤ 15 mg/week. Conclusion Efficacy of tofacitinib was generally numerically greater than placebo, regardless of MTX dose. Tofacitinib 5 mg BID was generally more efficacious with MTX > 15 mg/week vs ≤ 15 mg/week; the opposite was observed for tofacitinib 10 mg BID. Headache was more frequent with MTX > 15 mg/week. Trial registration ClinicalTrials.gov. Identifier: NCT01877668 (registration: June 14, 2013) and NCT01882439 (registration: June 20, 2013).Key Points • Methotrexate is widely used in the treatment of psoriatic arthritis; however, there are limited data on the impact of varying background methotrexate doses on the efficacy and safety of Janus kinase inhibitors in patients with psoriatic arthritis. • This post hoc analysis assessed the impact of background methotrexate dose (≤ 15 or > 15 mg/week) on tofacitinib efficacy and safety in patients with psoriatic arthritis. • Results indicated that tofacitinib efficacy was generally numerically greater than placebo, regardless of methotrexate dose. Tofacitinib 5 mg twice daily, in combination with a higher dose of background methotrexate, was more efficacious compared with a lower dose of background methotrexate; the opposite was observed for tofacitinib 10 mg twice daily. • Headache was more frequent with the higher methotrexate dose. Data should be interpreted with caution due to the small sample sizes. |
Supplementary Information The online version contains supplementary material available at 10.1007/s10067-021-05894-2.
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Affiliation(s)
- Alan J Kivitz
- Department of Rheumatology, Altoona Center for Clinical Research, Duncansville, PA, USA
| | - Oliver FitzGerald
- Department of Rheumatology, Conway Institute for Biomolecular Research, University College, Dublin, Ireland
| | - Peter Nash
- School of Medicine, Griffith University, Brisbane, Australia
| | - Shirley Pang
- St. Joseph Heritage Healthcare, Fullerton, CA, USA
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Wu M, Tao M, Wang Q, Lu X, Yuan H. Fusion proteins of biologic agents in the treatment of rheumatoid arthritis (RA): A network meta-analysis. Medicine (Baltimore) 2021; 100:e26350. [PMID: 34128886 PMCID: PMC8213327 DOI: 10.1097/md.0000000000026350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Accepted: 06/01/2021] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND To evaluate the efficacy of fusion proteins biologics (Etanercept (ETN), Anakinra (ANA), and Abatacept) combinations in the treatment of rheumatoid arthritis (RA) using network meta-analysis to rank those according to their performance medicines. The performance of these processes is ranked according to the results of the analysis and an explanatory study of the possible results is carried out. METHODS Multiple databases including PubMed, EMBASE, and Cochrane Library were used to identify applicable articles and collect relevant data to analyze using STATA (14.0) software. The literature included in this study was divided into a combination of a placebo, methotrexate (MTX), and an observation group (1 of the 3 drugs). The last search date was December 12, 2019. RESULTS A total of 19 eligible randomized controlled trials of fusion proteins biologics were identified, a total of 1109 papers were included, and the results showed that the ETN + MTX had the highest probability of being the most clinically efficacious intervention, with a surface under the cumulative ranking curve of 91.6, was significantly superior (P < .05). Patients who had received ETN or ETN + MTX or ANA had effective compared with patients who had received placebo (95% CI 1.28%-8.47%; 1.92%-19.18%; 1.06%-10.45%). CONCLUSIONS 1. The combination of ETN and MTX had the highest probability of optimal treatment compared to other drugs and 2. ENT, ENT + MTX, and ANA were effective in the treatment of RA compared to placebo.
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Affiliation(s)
- Mingcai Wu
- Department of Biochemistry and Molecular Biology
| | - Mengjun Tao
- Department of Epidemiology and Biostatistics
| | - Quanhai Wang
- Department of Biochemistry and Molecular Biology
| | - Xiaohua Lu
- Functional experiment and training center, School of Public Health, Wannan Medical College, Wuhu, China
| | - Hui Yuan
- Department of Epidemiology and Biostatistics
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Borren NZ, Luther J, Colizzo FP, Garber JG, Khalili H, Ananthakrishnan AN. Low-dose Methotrexate has Similar Outcomes to High-dose Methotrexate in Combination with Anti-TNF Therapy in Inflammatory Bowel Diseases. J Crohns Colitis 2019; 13:990-995. [PMID: 30888405 PMCID: PMC6692531 DOI: 10.1093/ecco-jcc/jjz020] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
BACKGROUND AND AIMS Methotrexate [MTX] is a well-known immunomodulator in the treatment of inflammatory bowel disease [IBD] and is often combined with biologic agents. The ideal MTX dose for combination therapy has not been determined. This study aimed to investigate the effect of varying doses of MTX on efficacy and safety outcomes when used with anti-TNF agents in IBD. METHODS This study included patients with Crohn's disease [CD] or ulcerative colitis [UC] receiving care between January 2005 and June 2018. Low-dose MTX was defined as ≤12.5 mg/week and high-dose as >12.5 mg/week. The primary efficacy outcome was a composite of need for IBD-related hospitalization or surgery, steroid initiation, or change of biologic agent within 1 year. Safety outcomes included side effects related to MTX, serious infections, malignancy, and need to discontinue MTX therapy within 1 year. Multivariable logistic regression models adjusting for relevant covariates were used to assess independent association between MTX dose and outcomes. RESULTS Our study included 222 patients with IBD [163 CD, 59 UC]. Just under a third were receiving low-dose MTX [28%]. The primary efficacy composite outcome was noted in 75 patients [47%] in the high-dose MTX group compared with 23 patients [37%] in the low-dose MTX group [p = 0.15]. We found no significant associations between MTX dose and any side effect [odds ratio 1.59, 95% confidence interval 0.77-3.31, p = 0.21] or development of serious infections [odds ratio 1.19, 95% confidence interval 0.41-3.45, p = 0.76]. CONCLUSIONS Low-dose and high-dose MTX combination therapy were equally effective, and no difference in infection or malignancy rates was observed.
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Affiliation(s)
- Nienke Z Borren
- Division of Gastroenterology, Massachusetts General Hospital, Harvard Medical School, Boston, USA
| | - Jay Luther
- Division of Gastroenterology, Massachusetts General Hospital, Harvard Medical School, Boston, USA
| | - Francis P Colizzo
- Division of Gastroenterology, Massachusetts General Hospital, Harvard Medical School, Boston, USA
| | - John G Garber
- Division of Gastroenterology, Massachusetts General Hospital, Harvard Medical School, Boston, USA
| | - Hamed Khalili
- Division of Gastroenterology, Massachusetts General Hospital, Harvard Medical School, Boston, USA
| | - Ashwin N Ananthakrishnan
- Division of Gastroenterology, Massachusetts General Hospital, Harvard Medical School, Boston, USA,Corresponding author: Ashwin N. Ananthakrishnan, MD, MPH, Division of Gastroenterology, Massachusetts General Hospital, 165 Cambridge Street, Boston, MA 02114, USA. Tel: 617-724-9953; fax: 617-726-3080;
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Mousavi M, Karimzadeh H, Pakzad B, Mirrokni F. Comparison of the Effect of Disease: Modifying Antirheumatic Drugs Alone or in Combination with Biologic Drugs in the Outcome of Patients with Rheumatoid Arthritis. Adv Biomed Res 2019; 8:32. [PMID: 31214550 PMCID: PMC6521615 DOI: 10.4103/abr.abr_247_18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Background Rheumatoid arthritis (RA) is a rheumatic disease that could be disabling if not treated. The aim of RA therapy is to resolve tenderness and swelling in the joints. The present study was conducted to compare two methods of RA treatment with disease-modifying anti-rheumatic drugs (DMARDs) and DMARDs with biologic drugs in two groups of patients. Materials and Methods The present study was a nonrandomized clinical trial which was conducted from July to September 2017 on 110 patients who were selected based on the American College of Rheumatology (2010) criteria for RA. Patients were divided into two groups of 55: Groups A and B. For the treatment of Group A, prednisolone along with one or two drugs from the DMARDs combinations was used. Group B received one biologic drug besides with the drugs of the group A. T-test and covariance analysis was used to compare the outcomes of both groups. Results Disease activity score (DAS-28) at the beginning of the study was 4.23 (0.81) in Group A and 4.51 (0.7) in Group B (P = 0.05). At the end of the study, DAS-28 was 3.52 (0.79) in Group A and 3.75 (0.85) in Group B (P = 0.1). DAS-28 activity index had a significant difference between both two groups at the beginning of the study (P = 0.05), but at the end of the study, the difference was not statistically significant (P = 0.1). Conclusions Simultaneous use of DMARDs and biologic drugs in RA patients could lead to improvement the disease symptoms and decrease the severity and activity of the disease.
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Affiliation(s)
- Maryam Mousavi
- Isfahan Metabolic Bone Disorders Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hadi Karimzadeh
- Isfahan Metabolic Bone Disorders Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Bahram Pakzad
- Isfahan Metabolic Bone Disorders Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Farzaneh Mirrokni
- Isfahan Metabolic Bone Disorders Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
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Harrold LR, Reed GW, Best J, Zlotnick S, Kremer JM. Real-world Comparative Effectiveness of Tocilizumab Monotherapy vs. Tumor Necrosis Factor Inhibitors with Methotrexate in Patients with Rheumatoid Arthritis. Rheumatol Ther 2018; 5:507-523. [PMID: 30293218 PMCID: PMC6251839 DOI: 10.1007/s40744-018-0127-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Indexed: 12/20/2022] Open
Abstract
INTRODUCTION Controlled clinical studies have shown that the efficacy of tocilizumab (TCZ) monotherapy is superior to that of tumor necrosis factor inhibitor (TNFi) monotherapy and comparable to that of TCZ plus methotrexate (MTX) for the treatment of rheumatoid arthritis (RA). This study compared the real-world effectiveness of TCZ monotherapy vs. TNFis plus MTX in US patients with RA. METHODS TCZ-naïve patients from the Corrona RA registry with prior exposure to ≥ 1 TNFi who initiated TCZ monotherapy or TNFi + MTX were included. Outcomes included mean change in Clinical Disease Activity Index (CDAI), achievement of low disease activity (LDA; CDAI ≤ 10), achievement of modified American College of Rheumatology (mACR) 20/50 responses, and mean change in modified Health Assessment Questionnaire (mHAQ) at 6 months. Patients initiating TNFi + MTX were grouped by MTX dose (≤ 10 mg; > 10 to ≤ 15 mg; > 15 to ≤ 20 mg; > 20 mg); outcomes in each group were compared with TCZ monotherapy using trimmed populations (excluding patients outside the propensity score distribution overlap). RESULTS Patients in all groups experienced improvement in CDAI at 6 months (mean change, - 6.9 to - 9.7), with no significant differences between the TCZ monotherapy and TNFi + MTX groups. Achievement of LDA and mACR responses at 6 months were comparable between the TCZ monotherapy and TNFi + MTX groups; overall, 26.8-38.0% of patients achieved LDA, 24.3-37.6% achieved mACR20 response and 13.2-20.8% achieved mACR50 response. The mean change in mHAQ at 6 months was - 0.1 in all groups. CONCLUSIONS In this real-world population of US patients with RA who had prior TNFi exposure, there was no evidence of a difference in the effectiveness of TCZ monotherapy compared with that of TNFi + MTX, regardless of MTX dose, at 6 months for improving RA disease activity. FUNDING Corrona, LLC. Plain language summary available for this article.
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Affiliation(s)
- Leslie R Harrold
- University of Massachusetts Medical School, Worcester, MA, USA. .,Corrona, LLC, Waltham, MA, USA.
| | - George W Reed
- University of Massachusetts Medical School, Worcester, MA, USA.,Corrona, LLC, Waltham, MA, USA
| | - Jennie Best
- Genentech, Inc., South San Francisco, CA, USA
| | | | - Joel M Kremer
- Corrona, LLC, Waltham, MA, USA.,Albany Medical Center and The Center for Rheumatology, Albany, NY, USA
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Favalli EG, Becciolini A, Biggioggero M, Bertoldi I, Crotti C, Raimondo MG, Marchesoni A. The role of concomitant methotrexate dosage and maintenance over time in the therapy of rheumatoid arthritis patients treated with adalimumab or etanercept: retrospective analysis of a local registry. Drug Des Devel Ther 2018; 12:1421-1429. [PMID: 29872265 PMCID: PMC5973379 DOI: 10.2147/dddt.s162286] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
OBJECTIVE To evaluate the pattern of prescription and maintenance over time of concomitant methotrexate (MTX), and its impact on a 2-year clinical response in a cohort of rheumatoid arthritis (RA) patients treated with a first-line tumor necrosis factor alpha inhibitor (TNFi). PATIENTS AND METHODS The study population included all RA patients receiving adalimumab or etanercept a as first-line biologic drug, extracted from a local registry. Enrolled patients were stratified into 3 subgroups according to baseline concomitant MTX: no MTX, low-dose MTX (≤10 mg/wk), and high-dose MTX (≥12.5 mg/wk). The 2-year persistence of the initial MTX regimen was computed by the Kaplan-Meier method, and a Cox proportional hazard model was developed to examine potential predictors of MTX withdrawal/change of dosage. European League Against Rheumatism remission and good-to-moderate response were evaluated according to baseline MTX regimen and MTX maintenance over time. RESULTS A total of 330 patients (163 treated with adalimumab and 167 with etanercept) were included; 141 were prescribed TNFi without MTX and 112 received low-dose and 77 high-dose concomitant MTX. Male sex, younger age, and shorter mean disease duration were predictors of high-dose MTX use. Among MTX users (76.2% parenteral and 23.8% oral), initial MTX dose persisted over time in 79.9% at 1 year and 70.2% at 2 years. Fifty-one patients (27%) underwent MTX dose de-escalation/discontinuation because of intolerance/adverse events. The 2-year EULAR remission rate was higher in the patients receiving and maintaining high-dose MTX than in those receiving low-dose or no MTX (46.2% vs 29.5% and 23.4%, respectively; p=0.009). The same was true for good-to-moderate response rate (71.2% vs 52.6% and 50.4%, respectively; p=0.031). CONCLUSION In a real-life setting, about one-third of RA patients treated with TNFis experienced dose reduction/discontinuation of concomitant MTX because of intolerance/adverse events over a 2-year follow-up period. Initial high-dose MTX and its maintenance over time are associated with better 2-year clinical response.
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Affiliation(s)
| | | | - Martina Biggioggero
- Department of Clinical Sciences and Health Community, University of Milan, Division of Rheumatology, Gaetano Pini Institute, Milan, Italy
| | | | - Chiara Crotti
- Department of Clinical Sciences and Health Community, University of Milan, Division of Rheumatology, Gaetano Pini Institute, Milan, Italy
| | - Maria Gabriella Raimondo
- Department of Clinical Sciences and Health Community, University of Milan, Division of Rheumatology, Gaetano Pini Institute, Milan, Italy
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Favalli EG, Raimondo MG, Becciolini A, Crotti C, Biggioggero M, Caporali R. The management of first-line biologic therapy failures in rheumatoid arthritis: Current practice and future perspectives. Autoimmun Rev 2017; 16:1185-1195. [DOI: 10.1016/j.autrev.2017.10.002] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2017] [Accepted: 07/31/2017] [Indexed: 12/20/2022]
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Bello AE, Perkins EL, Jay R, Efthimiou P. Recommendations for optimizing methotrexate treatment for patients with rheumatoid arthritis. Open Access Rheumatol 2017; 9:67-79. [PMID: 28435338 PMCID: PMC5386601 DOI: 10.2147/oarrr.s131668] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Methotrexate (MTX) remains the cornerstone therapy for patients with rheumatoid arthritis (RA), with well-established safety and efficacy profiles and support in international guidelines. Clinical and radiologic results indicate benefits of MTX monotherapy and combination with other agents, yet patients may not receive optimal dosing, duration, or route of administration to maximize their response to this drug. This review highlights best practices for MTX use in RA patients. First, to improve the response to oral MTX, a high initial dose should be administered followed by rapid titration. Importantly, this approach does not appear to compromise safety or tolerability for patients. Treatment with oral MTX, with appropriate dose titration, then should be continued for at least 6 months (as long as the patient experiences some response to treatment within 3 months) to achieve an accurate assessment of treatment efficacy. If oral MTX treatment fails due to intolerability or inadequate response, the patient may be "rescued" by switching to subcutaneous delivery of MTX. Consideration should also be given to starting with subcutaneous MTX given its favorable bioavailability and pharmacodynamic profile over oral delivery. Either initiation of subcutaneous MTX therapy or switching from oral to subcutaneous administration improves persistence with treatment. Upon transition from oral to subcutaneous delivery, MTX dosage should be maintained, rather than increased, and titration should be performed as needed. Similarly, if another RA treatment is necessary to control the disease, the MTX dosage and route of administration should be maintained, with titration as needed.
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Affiliation(s)
| | | | - Randy Jay
- Arizona Arthritis & Rheumatology Associates, Phoenix, AZ
| | - Petros Efthimiou
- Division of Rheumatology, New York Methodist Hospital, Brooklyn, NY, USA
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