These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Sustained improvement over two years in physical function, structural damage, and signs and symptoms among patients with rheumatoid arthritis treated with infliximab and methotrexate.
    Author: Maini RN, Breedveld FC, Kalden JR, Smolen JS, Furst D, Weisman MH, St Clair EW, Keenan GF, van der Heijde D, Marsters PA, Lipsky PE, Anti-Tumor Necrosis Factor Trial in Rheumatoid Arthritis with Concomitant Therapy Study Group.
    Journal: Arthritis Rheum; 2004 Apr; 50(4):1051-65. PubMed ID: 15077287.
    Abstract:
    OBJECTIVE: To evaluate the efficacy and safety of repeated administration of infliximab plus methotrexate (MTX) over a 2-year period in patients with rheumatoid arthritis (RA) who previously experienced an incomplete response to MTX. METHODS: Four hundred twenty-eight patients were randomly assigned to receive MTX plus placebo or infliximab at a dose of 3 or 10 mg/kg plus MTX for 54 weeks, with an additional year of followup. The protocol was later amended to allow for continued treatment during the second year. Of 259 patients who entered the second year of treatment, 216 continued to receive infliximab plus MTX for 102 weeks. Ninety-four of these 259 patients experienced a gap in therapy of >8 weeks before continuing therapy. Infusions were administered at weeks 0, 2, and 6, followed by treatment every 4 weeks or every 8 weeks (alternating with placebo infusions in the interim 4-week visits) at a dose of 3 or 10 mg/kg for a total of 102 weeks (including the gap in therapy). For safety and efficacy assessments, data on the patients who were randomized to receive treatment, irrespective of whether treatment was administered for 102 weeks, were evaluated using all actual observations available. The efficacy measures included the Health Assessment Questionnaire (HAQ) (physical function), Short Form 36 health survey (SF-36) (health-related quality of life), total radiographic scores (structural damage), and the American College of Rheumatology 20% improvement criteria (ACR20) (signs and symptoms). RESULTS: The infliximab plus MTX regimens resulted in significantly greater improvement in HAQ scores (P < or = 0.006) and SF-36 physical component summary scores (P < or = 0.011) compared with the MTX-only group. There also was stability in the SF-36 mental component summary score among patients who received the infliximab plus MTX regimens. Median changes from baseline to week 102 in the total radiographic score were 4.25 for patients who received the MTX-only regimen and 0.50 for patients who received the infliximab plus MTX regimen. The proportion of patients achieving an ACR20 response at week 102 varied from 40% to 48% for the infliximab plus MTX groups compared with 16% for the MTX-only group. CONCLUSION: Throughout 102 weeks of therapy, infliximab plus MTX provided significant, clinically relevant improvement in physical function and quality of life, accompanied by inhibition of progressive joint damage and sustained improvement in the signs and symptoms of RA among patients who previously had an incomplete response to MTX alone.
    [Abstract] [Full Text] [Related] [New Search]