A leg press exercise restoring screw-home movement improves short-term clinical outcomes after opening wedge high tibial osteotomy

A leg press exercise restoring screw-home movement improves short-term clinical outcomes after opening wedge high tibial osteotomy - A leg press exercise restoring screw-home movement improves short-term clinical outcomes after OWHTO

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000032772

Enrollment

Registered

2018-05-31

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

Opening wedge high tibial osteotomy

Interventions

Exercise with tibial internal rotation (1 months) (tibial internal-external rotation with knee bending, Leg flexion/extension with tibial internal-rotation) 10 repetitions*5 sets Traditional knee reh

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (a) Japanese males and females, (b) between 40 and 80 years old, (c) extension deficit<10 degrees, (d) radiographic severity classified using Kellgren-Lawrence System was grade II to III, (e) agreement of undergoing OWHTO

Exclusion criteria

Exclusion criteria: (a) history of a lower extremity trauma, (b) rheumatoid arthritis, (c) medical risk, and (d) postoperative compartment syndrome after HTO

Design outcomes

Primary

Measure	Time frame
The number of patient who achieved unsupported gait at one month postoperatively	—

Secondary

Measure	Time frame
WOMAC, gait speed	—

Countries

Japan

Contacts

Public ContactKenji Hoshi

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

pt.hoshiken@gmail.com+81823704550

Outcome results

None listed

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