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Comparing the Effectiveness of a Treat-to-target (T2T) Disease Management Strategy vs. Routine Care (RC) in Adult Patients With Moderate to Severe Rheumatoid Arthritis (RA) Treated With Subcutaneous Abatacept (Orencia - SC) (ABC)

2019年1月28日 更新者:Bristol-Myers Squibb

The Abatacept Best Care (ABC) Trial

This is a 12 month prospective, multicenter, post-marketing, observational study to compare the effectiveness of a treat-to-target (T2T) disease management strategy vs. routine care (RC) in adult patients with moderate to severe rheumatoid arthritis (RA) treated with subcutaneous abatacept (Orencia - SC). Patients completing the study will be offered to participate in a 12-month extension of their follow-up provided that this is in agreement with the judgment of the treating physician.

調査の概要

状態

完了

条件

介入・治療

研究の種類

観察的

入学 (実際)

281

連絡先と場所

このセクションには、調査を実施する担当者の連絡先の詳細と、この調査が実施されている場所に関する情報が記載されています。

研究場所

    • Quebec
      • Westmount、Quebec、カナダ、H3Z 1R7
        • Local Institution

参加基準

研究者は、適格基準と呼ばれる特定の説明に適合する人を探します。これらの基準のいくつかの例は、人の一般的な健康状態または以前の治療です。

適格基準

就学可能な年齢

18年歳以上 (大人、高齢者)

健康ボランティアの受け入れ

いいえ

受講資格のある性別

全て

サンプリング方法

非確率サンプル

調査対象母集団

Adult patients with active RA defined as a CDAI > 10 for whom the treating physician has made the decision to initiate treatment with SC abatacept according to the approved Canadian product monograph and regional reimbursement criteria will be potentially eligible for inclusion in the study. The decision to treat the patient with SC abatacept must have been reached prior to and independently of considering the patient for study enrollment.

説明

Inclusion Criteria:

  • 18 years of age or older.
  • Active moderate to severe RA, defined as CDAI > 10.
  • The treating physician has made the decision to initiate treatment with SC abatacept in accordance with the Canadian product monograph.
  • Patient has provided a written informed consent and is able to complete the survey requirements.
  • Patient fulfills the reimbursement criteria for treatment with SC abatacept under provincial or private health insurance reimbursement coverage.

Exclusion Criteria:

  • Has received abatacept (SC or IV) prior to the enrolment visit.
  • Has failed more than one prior biologic DMARD therapy
  • Has a history of autoimmune disease or of any joint inflammatory disease other than RA with the exception of concomitant secondary Sjogren's syndrome.
  • Is participating in an ongoing clinical trial and/or has received treatment with an investigational agent within 4 weeks before starting treatment with SC abatacept.
  • Is participating in another industry-sponsored observational study.
  • Patients participating to non-industry related registries or other data collection studies can be included
  • Presence of any condition that, in the opinion of the treating physician, prohibits the patient from participating in the study or obscures the assessment of RA treatment.

研究計画

このセクションでは、研究がどのように設計され、研究が何を測定しているかなど、研究計画の詳細を提供します。

研究はどのように設計されていますか?

デザインの詳細

コホートと介入

グループ/コホート
介入・治療
T2T Patients
RA patients managed with a treat-to-target (T2T) strategy
非介入
RC Patients
RA patients managed with routine care(RC)
非介入

この研究は何を測定していますか?

主要な結果の測定

結果測定
メジャーの説明
時間枠
Number of T2T patients achieving sustained CDAI LDA
時間枠:Approximately 1 year
Low Disease Activity (LDA) as determined by the Clinical Disease Activity Index (CDAI) is defined as a CDAI score of less than or equal to 10.
Approximately 1 year
Number of RC patients achieving sustained CDAI LDA
時間枠:Approximately 1 year
Low Disease Activity (LDA) as determined by the Clinical Disease Activity Index (CDAI) is defined as a CDAI score of less than or equal to 10.
Approximately 1 year

二次結果の測定

結果測定
メジャーの説明
時間枠
Number of patients achieving SDAI remission
時間枠:Up to 24 months
Simplified Disease Activity Index (SDAI) remission is achieved when SDAI score is less than or equal to 3.3
Up to 24 months
Mean time for patients to achieve SDAI remission
時間枠:Up to 24 months
Length of time from treatment initiation SDAI remission
Up to 24 months
Number of patients achieving CDAI remission
時間枠:Up to 24 months
Clinical Disease Activity Index (CDAI) remission is achieved when CDAI score is less than or equal to 2.8
Up to 24 months
Mean time for patients to achieve CDAI remission
時間枠:Up to 24 months
Length of time from treatment initiation CDAI remission
Up to 24 months
Number of patients achieving DAS28-CRP LDA
時間枠:Up to 24 months
Disease Activity Score (DAS) Low Disease Activity (LDA) is achieved when DAS28-CRP score is less than 3.2
Up to 24 months
Mean time for patients to achieve DAS28-CRP LDA
時間枠:Up to 24 months
Length of time from treatment initiation to a DAS28-CRP score of less than 3.2
Up to 24 months
Number of patients achieving DAS28-CRP remission
時間枠:Up to 24 months
Disease Activity Score (DAS) remission is achieved when DAS28-CRP score is less than 2.6
Up to 24 months
Mean time for patients to achieve DAS28-CRP remission
時間枠:Up to 24 months
Length of time from treatment initiation to a DAS28-CRP score of less than 2.6
Up to 24 months
Number of patients achieving Boolean remission
時間枠:Up to 24 months
Boolean remission is defined as TJC28 ≤1 and SJC28 ≤1 and CRP ≤1 mg/dl and PtGA ≤1 (on a 0-10 scale)
Up to 24 months
Mean time for patients to achieve Boolean remission
時間枠:Up to 24 months
Length of time from treatment initiation to Boolean remission.
Up to 24 months
Number of patients achieving RAPID3 LDA
時間枠:Up to 24 months
Routine Assessment of Patient Index Data 3 (RAPID3) Low Disease Activity (LDA) is achieved when RAPID3 score is less than or equal to 6.
Up to 24 months
Mean time for patients to achieve RAPID3 LDA
時間枠:Up to 24 months
Length of time from treatment initiation to a RAPID3 score of less than or equal to 6
Up to 24 months
Number of patients achieving RAPID3 remission
時間枠:Up to 24 months
Routine Assessment of Patient Index Data 3 (RAPID3) remission is achieved when RAPID3 score is less than or equal to 3.
Up to 24 months
Mean time for patients to achieve RAPID3 remission
時間枠:Up to 24 months
Length of time from treatment initiation to a RAPID3 score of less than or equal to 3
Up to 24 months
Number of patients achieving MCID in HAQ-DI
時間枠:Up to 24 months
minimal clinically important difference (MCID; Δ ≥ 0.22, ≥0.25, and ≥0.5) in Health Assessment Questionnaire Disability Index (HAQ-DI)
Up to 24 months
Mean time for patients to achieve MCID in HAQ-DI
時間枠:Up to 24 months
Length of time from treatment initiation to a Δ ≥ 0.22, ≥0.25, and ≥0.5 in HAQ-DI
Up to 24 months
Number of patients achieving clinically meaningful improvement
時間枠:Up to 24 months
Number of patients achieving clinically meaningful improvement as measured by a decrease in CDAI of ≥ 20 or DAS28-CRP ≥ 1.2
Up to 24 months
Mean time for patients to achieve clinically meaningful improvement
時間枠:Up to 24 months
Length of time from treatment initiation to a decrease in CDAI of ≥ 20 or DAS28-CRP ≥ 1.2
Up to 24 months
Number of patients achieving patient expectations for treatment of their RA
時間枠:Up to 24 months
Assessed using simple Visual Analogue Scales (VAS)
Up to 24 months
Change from baseline in DAS28-CRP score
時間枠:Baseline up to 24 months
Measured by investigator assessment
Baseline up to 24 months
Change from baseline in CDAI score
時間枠:Baseline up to 24 months
Measured by investigator assessment
Baseline up to 24 months
Change from baseline in SDAI score
時間枠:Baseline up to 24 months
Measured by investigator assessment
Baseline up to 24 months
Change from baseline in RAPID3 score
時間枠:Baseline up to 24 months
Measured by investigator assessment
Baseline up to 24 months
Change from baseline in Tender Joint Count of 28 joints (TJC28) score
時間枠:Baseline up to 24 months
Measured by patient assessment
Baseline up to 24 months
Change from baseline in Swollen Joint Count of 28 joints (SJC28) score
時間枠:Baseline up to 24 months
Measured by patient assessment
Baseline up to 24 months
Change from baseline in HAQ-DI score
時間枠:Baseline up to 24 months
Measured by patient assessment
Baseline up to 24 months
Change from baseline in Work Productivity and Activity Impairment (WPAI) score
時間枠:Baseline up to 24 months
Measured by patient assessment
Baseline up to 24 months
Change from baseline in Patient Pain
時間枠:Baseline up to 24 months
Measured by patient assessment
Baseline up to 24 months
Change from baseline in Patient Fatigue
時間枠:Baseline up to 24 months
Measured by patient assessment
Baseline up to 24 months
Number of patients continuing treatment
時間枠:At 12 months
Measured by investigator assessment
At 12 months
Number of patients continuing treatment
時間枠:At 24 months
Measured by investigator assessment
At 24 months
Number of changes to Rheumatoid Arthritis (RA) treatment
時間枠:Up to 24 months
Measured by investigator assessment
Up to 24 months
Distribution of reasons for changes to Rheumatoid Arthritis (RA) treatment
時間枠:Up to 12 months
Measured by questionnaire
Up to 12 months
Incidence of treatment-emergent Adverse Events
時間枠:Up to 24 months
Measured by investigator assessment
Up to 24 months
Time to achieve sustained CDAI LDA
時間枠:Up to 12 Months
Time to achieve sustained Clinical Disease Activity Index (CDAI) Low Disease Activity (LDA)
Up to 12 Months

協力者と研究者

ここでは、この調査に関係する人々や組織を見つけることができます。

スポンサー

出版物と役立つリンク

研究に関する情報を入力する責任者は、自発的にこれらの出版物を提供します。これらは、研究に関連するあらゆるものに関するものである可能性があります。

研究記録日

これらの日付は、ClinicalTrials.gov への研究記録と要約結果の提出の進捗状況を追跡します。研究記録と報告された結果は、国立医学図書館 (NLM) によって審査され、公開 Web サイトに掲載される前に、特定の品質管理基準を満たしていることが確認されます。

主要日程の研究

研究開始 (実際)

2011年10月31日

一次修了 (実際)

2018年10月31日

研究の完了 (実際)

2018年10月31日

試験登録日

最初に提出

2017年9月5日

QC基準を満たした最初の提出物

2017年9月5日

最初の投稿 (実際)

2017年9月6日

学習記録の更新

投稿された最後の更新 (実際)

2019年1月30日

QC基準を満たした最後の更新が送信されました

2019年1月28日

最終確認日

2019年1月1日

詳しくは

本研究に関する用語

その他の研究ID番号

  • IM101-331

この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。

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