The effects of pre-operative rehabilitation on clinical outcomes after knee arthroplasty: a randomized controlled trial

The effects of pre-operative rehabilitation on clinical outcomes after knee arthroplasty: a randomized controlled trial - Effects of preoperative rehabilitation program on outcomes after TKA

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000024196

Enrollment

Registered

2016-09-28

Start date

2012-10-03

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

Knee osteoarthritis

Interventions

Novel knee rehabilitation (3 months) (tibial internal-external rotation with knee bending, Leg flexion/extension with tibial internal-rotation, knee-out squat Traditional knee rehabilitation(3 months)

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (a) Japanese males and females, (b) between 50 and 80 years old, (c) primary medial compartment knee osteoarthritis, (d) radiographic severity classified using Kellgren-Lawrence System was grade III to grade IV.

Exclusion criteria

Exclusion criteria: (a) lateral compartment knee osteoarthritis, (b) history of knee surgery, (c) receiving some kind of rehabilitation program, (d) subject who has a serious disease on knee joint, (e) history of rheumatoid arthritis, cerebropathy, neuropathy, gout.

Design outcomes

Primary

Measure	Time frame
Knee joint kinematics	—

Secondary

Measure	Time frame
Knee flexion angle, WOMAC, SF-36	—

Countries

Japan

Contacts

Public ContactKenji Hoshi

Graduate School of Hiroshima International University Medical Technology and Health Welfare Sciences

pt.hoshiken@gmail.com0823-70-4550

Outcome results

None listed

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