ACR Meeting Abstracts

ACR Meeting Abstracts

  • Home
  • Meetings Archive
    • ACR Convergence 2020
    • 2020 ACR/ARP PRSYM
    • 2019 ACR/ARP Annual Meeting
    • 2018 ACR/ARHP Annual Meeting
    • 2017 ACR/ARHP Annual Meeting
    • 2017 ACR/ARHP PRSYM
    • 2016-2009 Meetings
    • Download Abstracts
  • Keyword Index
  • Advanced Search
  • Your Favorites
    • Favorites
    • Login
    • Register
    • View and print all favorites
    • Clear all your favorites
  • Meeting Resource Center

Abstract Number: 586

Effectiveness, Tolerability, and Safety of Tofacitinib in Rheumatoid Arthritis: A Retrospective Analysis of Real-World DATA from the ST. Gallen and-Aarau RA-Cohort

Ruediger Mueller1, Caroline Hasler2, Florian Popp3, Frederik Mattow4, Mirsada Durmisi5, Andrea Rubbert-Roth6, Alexander Souza7, Nicole Graf8, Hendrik Schulze-Koops9, Paul Hasler10 and Johannes von Kempis11, 1Division of Rheumatology, Kantonsspital St Gallen, St. Gallen, Switzerland, 2on of Rheumatology, Kantonsspital Aarau, Aarau, Switzerland, 3Division of Rheumatology, Immunology and Rehabilitation, Kantonsspital St. Gallen, St. Gallen, Switzerland, 4Kantonsspital St. Gallen, St. Gallen, Switzerland, 5Division of Rheumatology, Kantonsspital Aarau, Aarau, Switzerland, 6Kantonsspital St Gallen, St Gallen, Switzerland, 7Iterata AG, Gränichen, Switzerland, 8Graf Biostatistics, Winterthur, Switzerland, 9Ludwig-Maximilians-University, Munich, Germany, Munich, Germany, 10Kantonsspital Aarau AG, Aarau, Switzerland, 11Division of Rheumatology and Immunology, Kantonsspital St. Gallen, St. Gallen, Switzerland

Meeting: 2018 ACR/ARHP Annual Meeting

Keywords: Rheumatic disease, small molecules and tofacitinib

  • Tweet
  • Email
  • Print
Save to PDF
Session Information

Date: Sunday, October 21, 2018

Session Title: Rheumatoid Arthritis – Treatments Poster I: Strategy and Epidemiology

Session Type: ACR Poster Session A

Session Time: 9:00AM-11:00AM

Background/Purpose: Tofacitinib is an oral JAK inhibitor approved for the treatment of RA. Efficacy and safety of tofacitinib have been shown in several randomized clinical trials. Aim of the study presented here was to assess the clinical tolerability and effectiveness of tofacitinib among RA patients in real life.

Methods: Consecutive patients between June 2013 and April 2017 with RA who fulfilled the ACR/EULAR 2010 criteria were included in a prospectively designed analysis of retrospective data. Patients were initiated on tofacitinib 5mg bid. The primary objective was to analyze the safety of tofacitinib in a real-life cohort. Safety was assessed by the reasons to stop tofacitinib during follow up and changes of liver enzymes, hemoglobin, and creatinine. The secondary outcome was to analyze the frequency of and time to achieve low disease activity (LDA) and remission as defined by DAS28. Patients were stratified according to previous treatment with biologic agents (bio-naïve versus bio-experienced).

Results:

Overall, 144 patients were treated with tofacitinib. 83.9% of patients were pre-exposed to at least one biologic agent. The average DAS28 at the initiation of tofacitinib was 4.42. 50.4% were rheumatoid factor and 49.0% were ACPA positive. The mean follow up was 1.22 years (range 4d – 3.7 years). 89 (61.8%) patients remained on tofacitinib during follow-up. The median time to stop tofacitinib was 95 days (range 4-1106). Reasons to stop tofacitinib were: insufficient response (n=23), gastrointestinal symptoms (n=18), infection (n=5), myalgia (n=2), remission (n=2), headache (n=2), cough, blue finger syndrome, intolerance, heartburn, psoriasis, and increased liver enzymes (all n=1). Increased ALAT or ASAT > 2x ULN were detected in 3.3% and 4.4%, respectively. These elevated transaminase levels were transient in 50 and 60% of the cases, respectively. Hemoglobin decrease of >10% was detected in 15.1% of the patients and decreased lymphocytes < 500/μl in 3.4%. An increase of creatinine >20% was detected in 9.4%.

58.2% and 49.5% of all patients achieved LDA or remission after a median survival time of 319 and 645 days, respectively. These rates were significantly higher in patients naïve to biologic agents as compared to patients pre-exposed to biologics (LDA: naïve 100% after mean 92d, pre-exposed 34.8% after 434d, p <0.001; remission: naïve 83.3% after 132d, pre-exposed 44.9% after 692d, p=0.001).

Conclusion: Tofacitinib is a safe and effective treatment option for patients with RA. Tofacitinib may induce high rates of LDA and remission in patients with active disease, even after use of one or more biologics, though the rate is significantly higher in patients naïve to biologics. Tofacitinib may be a valuable option in a treat to target approach. Our data point to benefits of an early use of tofacitinib in the therapeutic strategy.


Disclosure: R. Mueller, Pfizer, Inc., 5; C. Hasler, None; F. Popp, None; F. Mattow, None; M. Durmisi, None; A. Rubbert-Roth, None; A. Souza, None; N. Graf, None; H. Schulze-Koops, None; P. Hasler, Pfizer, Inc., 5; J. von Kempis, UCB, Inc., 5.

To cite this abstract in AMA style:

Mueller R, Hasler C, Popp F, Mattow F, Durmisi M, Rubbert-Roth A, Souza A, Graf N, Schulze-Koops H, Hasler P, von Kempis J. Effectiveness, Tolerability, and Safety of Tofacitinib in Rheumatoid Arthritis: A Retrospective Analysis of Real-World DATA from the ST. Gallen and-Aarau RA-Cohort [abstract]. Arthritis Rheumatol. 2018; 70 (suppl 10). https://acrabstracts.org/abstract/effectiveness-tolerability-and-safety-of-tofacitinib-in-rheumatoid-arthritis-a-retrospective-analysis-of-real-world-data-from-the-st-gallen-and-aarau-ra-cohort/. Accessed January 20, 2021.
  • Tweet
  • Email
  • Print
Save to PDF

« Back to 2018 ACR/ARHP Annual Meeting

ACR Meeting Abstracts - https://acrabstracts.org/abstract/effectiveness-tolerability-and-safety-of-tofacitinib-in-rheumatoid-arthritis-a-retrospective-analysis-of-real-world-data-from-the-st-gallen-and-aarau-ra-cohort/

Advanced Search

Your Favorites

You can save and print a list of your favorite abstracts by clicking the “Favorite” button at the bottom of any abstract. View your favorites »

ACR Convergence: Where Rheumatology Meets. All Virtual. November 5-9.

ACR Pediatric Rheumatology Symposium 2020

© COPYRIGHT 2021 AMERICAN COLLEGE OF RHEUMATOLOGY

Wiley

  • Home
  • Meetings Archive
  • Advanced Search
  • Meeting Resource Center
  • Online Journal
  • Privacy Policy
  • Permissions Policies
loading Cancel
Post was not sent - check your email addresses!
Email check failed, please try again
Sorry, your blog cannot share posts by email.
This site uses cookies: Find out more.