In vivo kinematic analysis of total knee arthroplasty with 3-dimensional registration technique.

In vivo kinematic analysis of total knee arthroplasty with 3-dimensional registration technique. - Kinematic analysis of total knee arthroplasty.

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000012650

Enrollment

Registered

2013-12-21

Start date

2014-12-31

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

osteoarthritis or rheumatoid arthritis of the knee joint

Interventions

Fluoroscopy was performed to continuously capture the knee from the lateral direction in a weight-bearing position and knee bending position.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: A patient unederwent toal knee arthloplasty with osteoarthritis or rheumatoid arthritis of knee joint.

Exclusion criteria

Exclusion criteria: none

Design outcomes

Primary

Measure	Time frame
3D kinematic analysis dada: fluoroscopc digital x-ray images using 2D/3D registration technique in weight-bearing, deep knee bending at 1 yaer arter total knee arthroplasty	—

Countries

Japan

Contacts

Public ContactMikio Nakajima

Osaka Medical College Dept. of orthopedic surgery

ort054@poh.osaka-med.ac.jp072-683-1221

Outcome results

None listed

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