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Prospective Observational Study of Filgotinib in Participants With Rheumatoid Arthritis in France

A Prospective, Non-interventional Study in Patients With Moderate to Severe Active Rheumatoid Arthritis in France Receiving Filgotinib for 2 Years

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05323591
Acronym
PARROTFISH
Enrollment
155
Registered
2022-04-12
Start date
2022-05-03
Completion date
2026-03-30
Last updated
2026-05-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Rheumatoid Arthritis

Keywords

filgotinib, safety, effectiveness, patient-reported outcome

Brief summary

An observational study to describe the effectiveness, safety, and patient-reported outcomes (PROs) in participants with moderate to severe active rheumatoid arthritis (RA) in France receiving filgotinib in real-world setting.

Interventions

DRUGFilgotinib

Tablets are administered in accordance with the product label

Sponsors

Alfasigma S.p.A.
Lead SponsorINDUSTRY

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Participants aged ≥18 years with a diagnosis of moderate to severe active RA being prescribed filgotinib in accordance with the local treatment practices and product label for the first time. * Female participants of childbearing potential must agree to use contraception while taking filgotinib as per product label. * Participants must be willing and able to use an electronic device to complete the study PROs. * Participant must sign and date the Informed Consent Form (ICF) before enrollment into the study.

Exclusion criteria

* Participation in any interventional or non-interventional study without prior approval from the Medical Lead. This does not preclude inclusion of participants enrolled to national registries. * Female participant is pregnant or intending to become pregnant while taking filgotinib.

Design outcomes

Primary

MeasureTime frameDescription
Treatment Persistence RateMonth 24Treatment persistence rate at 24 months, defined as the percentage of participants continuing to receive filgotinib for 24 months from treatment initiation.

Secondary

MeasureTime frame
Disease Activity: Percentage of Participants Achieving Disease Activity Score for 28 Joint Count Using C-Reactive Protein (DAS28[CRP]) ≤3.2 and/or Clinical Disease Activity Index (CDAI) ≤10Up to 24 months
Disease Activity: Percentage of Participants Achieving DAS28(CRP) ≤2.6 and/or CDAI ≤2.8Up to 24 months
Number of Participants With Adverse Events and Serious Adverse EventsUp to 24 months
Participants' Assessment of Pain: Pain Visual Analogue Scale (VAS) ScoreUp to 24 months
Participants' Assessment of Fatigue: Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT-Fatigue) ScoreUp to 24 months
Participants' Assessment of Work Activities Impairment: Work Productivity and Activity Impairment: Rheumatoid Arthritis (WPAI-RA) ScoreUp to 24 months
Participants' Assessment of Rheumatoid Arthritis Impact of Disease (RAID)Up to 24 months

Countries

France

Contacts

STUDY_DIRECTORAlfasigma Study Director

Alfasigma S.p.A.

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Aug 2, 2026