Feasibility and effects of transcatheter arterial micro-embolization for persistent pain after knee joint replacement surgery

Feasibility and effects of transcatheter arterial micro-embolization for persistent pain after knee joint replacement surgery - TAME for persistent pain after knee joint replacement

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000018238

Enrollment

Registered

2015-07-10

Start date

2015-07-14

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

Persistent pain after knee joint replacement surgery

Interventions

Transcatheter arterial micro-embolization

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: more than 6 months passed after his knee replacement surgery more than VAS 50mm

Exclusion criteria

Exclusion criteria: clinical evidence of infection evidence of loosening radiographic evidence of abnormalities advanced spinal canal stenosis advanced arteriosclerosis malignant tumor pregnancy rheumatoid arthritis depression

Design outcomes

Primary

Measure	Time frame
pain VAS Complication	—

Secondary

Measure	Time frame
Oxford knee score Pain Catastrophizing Scale	—

Countries

Japan

Contacts

Public ContactYuji Okuno

Edogawa Hospital Musculoskeletal Intervention Center

okuno@okuno-y-clinic.com+81-3-3673-1221

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026