Three-dimensional motion analysis after FINE total knee arthroplasty with low-constrained polyethylene insert

Three-dimensional motion analysis after FINE total knee arthroplasty with low-constrained polyethylene insert - 3D FINE flat

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000028393

Enrollment

Registered

2017-10-01

Start date

2018-03-01

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

Osteoarthritis of the knee (post total knee arthroplasty)

Interventions

X-ray

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Those who received total knee arthroplasty with FINE Knee flat surface system

Exclusion criteria

Exclusion criteria: 1) Those who did not consent with the study 2) Post-surgical infection 3) Thrombotic disease after surgery 4) Those who were not adequate for study judged by doctors in charge

Design outcomes

Primary

Measure	Time frame
Relative position of the femur calculated at each 10 degree of knee flexion angle using the tibia as reference line when conducting walking, squatting, climbing stairs, and descend stairs.	—

Secondary

Measure	Time frame
Knee injury and Osteoarthritis Outcome Score Forgotten Joint Score-12	—

Countries

Japan

Contacts

Public ContactTakahisa Sasho

Chiba University Center for preventive medical sciences

sasho@faculty.chiba-u.jp043-226-2017

Outcome results

None listed

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