To Investigate predictors of the efficacies of biologics for rheumatoid arthritis or psoriatic arthritis

To Investigate predictors of the efficacies of biologics for rheumatoid arthritis or psoriatic arthritis - Predictors of the efficacies of biologics for rheumatoid arthritis or psoriatic arthritis

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000023152

Enrollment

Registered

2016-07-14

Start date

2011-07-26

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Rheumatoid arthritis, Psoriatic arthritis

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) Patients with rheumatoid arthritis or psoriatic arthritis who are treated with a first biologic or a switching biologic 2) Patients must be able to sign the informed consent.

Exclusion criteria

Exclusion criteria: 1) Patients who refuse to participate this study 2) Patients for whom the physicians do not think suitable for this study

Design outcomes

Primary

Measure	Time frame
To clarify predictors of the efficacies of biologics for rheumatoid arthritis or psoriatic arthritis	—

Secondary

Measure	Time frame
Correlation between functional of bone structural disease activity scores of rheumatoid arthritis or psoriatic arthritis and predictors	—

Countries

Japan

Contacts

Public ContactHiroko Kanda

University of Tokyo Immune-mediated Diseases Therapy Center, Graduate School of Medicine

hkanda-tky@umin.ac.jp03-3815-5411

Outcome results