Pathophysiological study on periarticular osteoporosis in Rheumatoid Arthritis

Pathophysiological study on periarticular osteoporosis in Rheumatoid Arthritis - Periarticular osteoporosis in RA

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000003967

Enrollment

260

Registered

2010-07-30

Start date

2010-08-01

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

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who undergo total joint arthroplasty and give a full consent to this study, and patients with RA or primary osteoporosis giving a full consent to this study

Exclusion criteria

Exclusion criteria: Patients who cannot give a full consent to this study including children and cognitively-ill patients

Design outcomes

Primary

Measure	Time frame
bone formation and bone resorption functions of bone marrow cells	—

Secondary

Measure	Time frame
bone mineral density and micro-architecture	—

Countries

Japan

Contacts

Public ContactHiromu Ito

Kyoto University Graduate School of Medicine Department of Orthopaedic Surgery

hiromu@kuhp.kyoto-u.ac.jp075-751-3652

Outcome results