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)
The Abatacept Best Care (ABC) Trial
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Studientyp
Studientyp
Einschreibung (Tatsächlich)
Einschreibung
Kontakte und Standorte
Studienorte
-
-
Quebec
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Westmount, Quebec, Kanada, H3Z 1R7
- Local Institution
-
-
Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Probenahmeverfahren
Studienpopulation
Beschreibung
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.
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
Anzahl der Gruppen / Kohorten
Kohorten und Interventionen
Gruppe / KohorteGruppe / Kohorte |
Intervention / BehandlungIntervention / Behandlung |
|---|---|
|
T2T Patients
RA patients managed with a treat-to-target (T2T) strategy
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Nicht-interventionell
|
|
RC Patients
RA patients managed with routine care(RC)
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Nicht-interventionell
|
Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Number of T2T patients achieving sustained CDAI LDA
Zeitfenster: 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
|
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Number of RC patients achieving sustained CDAI LDA
Zeitfenster: 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
|
Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Number of patients achieving SDAI remission
Zeitfenster: 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
Zeitfenster: Up to 24 months
|
Length of time from treatment initiation SDAI remission
|
Up to 24 months
|
|
Number of patients achieving CDAI remission
Zeitfenster: 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
Zeitfenster: Up to 24 months
|
Length of time from treatment initiation CDAI remission
|
Up to 24 months
|
|
Number of patients achieving DAS28-CRP LDA
Zeitfenster: 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
Zeitfenster: 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
Zeitfenster: 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
Zeitfenster: 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
Zeitfenster: 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
Zeitfenster: Up to 24 months
|
Length of time from treatment initiation to Boolean remission.
|
Up to 24 months
|
|
Number of patients achieving RAPID3 LDA
Zeitfenster: 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
Zeitfenster: 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
Zeitfenster: 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
Zeitfenster: 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
Zeitfenster: 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
Zeitfenster: 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
Zeitfenster: 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
Zeitfenster: 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
Zeitfenster: Up to 24 months
|
Assessed using simple Visual Analogue Scales (VAS)
|
Up to 24 months
|
|
Change from baseline in DAS28-CRP score
Zeitfenster: Baseline up to 24 months
|
Measured by investigator assessment
|
Baseline up to 24 months
|
|
Change from baseline in CDAI score
Zeitfenster: Baseline up to 24 months
|
Measured by investigator assessment
|
Baseline up to 24 months
|
|
Change from baseline in SDAI score
Zeitfenster: Baseline up to 24 months
|
Measured by investigator assessment
|
Baseline up to 24 months
|
|
Change from baseline in RAPID3 score
Zeitfenster: 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
Zeitfenster: 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
Zeitfenster: Baseline up to 24 months
|
Measured by patient assessment
|
Baseline up to 24 months
|
|
Change from baseline in HAQ-DI score
Zeitfenster: 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
Zeitfenster: Baseline up to 24 months
|
Measured by patient assessment
|
Baseline up to 24 months
|
|
Change from baseline in Patient Pain
Zeitfenster: Baseline up to 24 months
|
Measured by patient assessment
|
Baseline up to 24 months
|
|
Change from baseline in Patient Fatigue
Zeitfenster: Baseline up to 24 months
|
Measured by patient assessment
|
Baseline up to 24 months
|
|
Number of patients continuing treatment
Zeitfenster: At 12 months
|
Measured by investigator assessment
|
At 12 months
|
|
Number of patients continuing treatment
Zeitfenster: At 24 months
|
Measured by investigator assessment
|
At 24 months
|
|
Number of changes to Rheumatoid Arthritis (RA) treatment
Zeitfenster: Up to 24 months
|
Measured by investigator assessment
|
Up to 24 months
|
|
Distribution of reasons for changes to Rheumatoid Arthritis (RA) treatment
Zeitfenster: Up to 12 months
|
Measured by questionnaire
|
Up to 12 months
|
|
Incidence of treatment-emergent Adverse Events
Zeitfenster: Up to 24 months
|
Measured by investigator assessment
|
Up to 24 months
|
|
Time to achieve sustained CDAI LDA
Zeitfenster: Up to 12 Months
|
Time to achieve sustained Clinical Disease Activity Index (CDAI) Low Disease Activity (LDA)
|
Up to 12 Months
|
Mitarbeiter und Ermittler
Sponsor
Sponsor
Publikationen und hilfreiche Links
Nützliche Links
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Tatsächlich)
Studienbeginn
Primärer Abschluss (Tatsächlich)
Primärer Abschluss
Studienabschluss (Tatsächlich)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- IM101-331
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