Verification of the effect of Functional Electrical Stimulation on knee varus thrust aimed to prevent the progression of knee osteoarthritis

Verification of the effect of Functional Electrical Stimulation on knee varus thrust aimed to prevent the progression of knee osteoarthritis - FES trial for knee OA

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000035582

Enrollment

Registered

2019-02-01

Start date

2019-02-28

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

vastus medialis reeducation by Functional Electrical Stimulator on walking exercise done on once to three times weekly for 6 months followed.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: kellgren-lawrence grade 1-3 out patient written informed consent without dementia

Exclusion criteria

Exclusion criteria: have disease on the other joints cannot walk 10m risk of fall (a score of 10 or above) deemed inappropriate for this study by doctor using cardiac pacemakers and other implantable medical electrical devices and metal implants history or suspected epilepsy

Design outcomes

Primary

Measure	Time frame
severity of knee osteoarthritis (kellgren-lawrence grade) after 24 months	—

Secondary

Measure	Time frame
knee varus thrust, vastus medialis on set time, pain scale, knee function, knee abduct moment, body mass index after 24 months	—

Countries

Japan

Contacts

Public ContactNoboru Shimada

Hiroshima University Hospital Division of clinical support

nshimada@hiroshima-u.ac.jp082-257-5566

Outcome results

None listed

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