Avacostar - (PASS)

NCT ID: NCT05897684

Last Updated: 2025-01-31

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Total Enrollment

500 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-09-11

Study Completion Date

2030-12-01

Brief Summary

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The Avacostar PASS is a non-interventional, multi-national, prospective cohort study that will collect data from 2 cohorts of patients: those treated with avacopan for active severe AAV, and a second cohort treated with a cyclophosphamide or rituximab-based induction regimen without avacopan for active severe AAV. The overall study duration is anticipated to be up to 7 years, including a recruitment period of approximately 3 years.

Detailed Description

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The Avacostar PASS is a non-interventional, multi-national, prospective cohort study that will collect data from 2 cohorts of patients: those treated with avacopan for active severe AAV, and a second cohort treated with a cyclophosphamide or rituximab-based induction regimen without avacopan for active severe AAV. The overall study duration is anticipated to be up to 7 years, including a recruitment period of approximately 3 years. Enrolled patients will be followed until the last patient last visit (LPLV) milestone, which will be 4 years after the last participant is enrolled.

Germany and the United Kingdom (UK) have been selected for the study. Additional countries may be considered according to availability of avacopan and suitability for the study. Patients will be enrolled prospectively, but up to 6 months of data may be collected retrospectively if necessary. Baseline visit is defined as the day that induction treatment (avacopan or non-avacopan standard of care (SoC) cyclophosphamide or rituximab) is started for active severe AAV. Patients who started avacopan/SoC induction therapy for active severe AAV within 6 months of the enrolment visit and fulfil eligibility criteria may be enrolled in the PASS. Individual participant follow-up data will be collected periodically at routine clinic visits until the LPLV, which will be 4 years after the last participant is enrolled.

The primary objective of the study is:

To evaluate the incidence of defined Medical Events of Special Interest (MESIs) in patients with AAV commencing avacopan.

Conditions

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ANCA-associated Vasculitis

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Treated with avacopan for active AAV

The study will enrol approximately 250 adult patients diagnosed with AAV (MPA or GPA) treated with avacopan for active severe AAV.

No interventions assigned to this group

Treated with a cyclophosphamide or rituximab-based induction regimen without avacopan for active AAV

The study will enrol approximately 250 adult patients diagnosed with AAV (MPA or GPA) treated with a cyclophosphamide or rituximab-based induction regimen without avacopan for active severe AAV.

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* Diagnosis of AAV (MPA or GPA), as determined by the Investigator according to their usual practice.
* Active, severe AAV at the time of commencing avacopan or non-avacopan SoC induction therapy, in the opinion of the Investigator.
* Age ≥18 years of either sex.
* Has provided written informed consent.
* Has commenced within the previous 6 months, or is planned to commence avacopan, cyclophosphamide or rituximab for the treatment of severe, active AAV outside of an interventional clinical study.

Exclusion Criteria

• Concurrent participation in an interventional study, unless prospectively discussed and agreed with the Medical Monitor.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Vifor Fresenius Medical Care Renal Pharma

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Charité University Medicine

Berlin, , Germany

Site Status RECRUITING

University Hospital of Cologne

Cologne, , Germany

Site Status RECRUITING

Municipal Hospital Dresden

Dresden, , Germany

Site Status NOT_YET_RECRUITING

University Hospital Essen

Essen, , Germany

Site Status RECRUITING

University Hospital Freiburg

Freiburg im Breisgau, , Germany

Site Status RECRUITING

University Medical Center Göttingen

Göttingen, , Germany

Site Status RECRUITING

University Hospital Eppendorf

Hamburg, , Germany

Site Status NOT_YET_RECRUITING

KRH Klinikum Siloah

Hanover, , Germany

Site Status RECRUITING

Rheumazentrum Ruhrgebiet

Herne, , Germany

Site Status RECRUITING

LMU

Munich, , Germany

Site Status NOT_YET_RECRUITING

Medius Kliniken

Plochingen, , Germany

Site Status RECRUITING

St. Josef-Stift Sendenhorst

Sendenhorst, , Germany

Site Status NOT_YET_RECRUITING

UHB NHS Foundation Trust

Birmingham, , United Kingdom

Site Status RECRUITING

Bradford Teaching Hospitals NHS Foundation Trust

Bradford, , United Kingdom

Site Status RECRUITING

North Bristol NHS Trust

Bristol, , United Kingdom

Site Status RECRUITING

Addenbrookes Hospital

Cambridge, , United Kingdom

Site Status RECRUITING

East Kent Hospitals University NHS FT

Canterbury, , United Kingdom

Site Status RECRUITING

Cardiff and Vale UHB

Cardiff, , United Kingdom

Site Status RECRUITING

Epsom & St. Helier NHS Trust

Carshalton, , United Kingdom

Site Status RECRUITING

University Hospitals Coventry and Warwickshire

Coventry, , United Kingdom

Site Status RECRUITING

Royal Devon University Healthcare NHS Foundation Trust

Exeter, , United Kingdom

Site Status RECRUITING

NHS Greater Glasgow & Clyde

Glasgow, , United Kingdom

Site Status RECRUITING

University Hospitals of Leicester NHS Trust

Leicester, , United Kingdom

Site Status RECRUITING

Barts Health

London, , United Kingdom

Site Status RECRUITING

Hammersmith Hospital, Imperial College Healthcare NHS Trust

London, , United Kingdom

Site Status RECRUITING

Kings College Hospital

London, , United Kingdom

Site Status RECRUITING

Royal Free

London, , United Kingdom

Site Status RECRUITING

St Thomas' Hospital

London, , United Kingdom

Site Status RECRUITING

Manchester University NHS Foundation Trust

Manchester, , United Kingdom

Site Status RECRUITING

Nottingham university hospitals NHS trust

Nottingham, , United Kingdom

Site Status RECRUITING

Rheumatology Department, Oxford University Hospitals NHS Foundation Trust

Oxford, , United Kingdom

Site Status RECRUITING

Royal Berkshire NHS foundation trust

Reading, , United Kingdom

Site Status RECRUITING

Northern Care Alliance

Salford, , United Kingdom

Site Status RECRUITING

Swansea Bay University LHB

Swansea, , United Kingdom

Site Status RECRUITING

York & Scarborough Teaching Hospitals NHS FT

York, , United Kingdom

Site Status RECRUITING

Countries

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Germany United Kingdom

Central Contacts

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Avacostar Study Team

Role: CONTACT

+41 58 851 80 00

Other Identifiers

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CS-AVA-2022-0016

Identifier Type: -

Identifier Source: org_study_id

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