Neuromuscular activity of the quadriceps muscle in patients undergoing anterior cruciate ligament reconstruction

Neuromuscular activity of the quadriceps muscle in patients undergoing anterior cruciate ligament reconstruction - Comparison of neuromuscular activity in the quadriceps muscle using the QT and HT methods

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000055358

Enrollment

Registered

2024-08-28

Start date

2022-10-04

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

Anterior cruciate ligament injry

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Patients after primary anterior cruciate ligament reconstruction 2. Patients who have been playing sports since before the injury 3. Patients who have given consent to participate in the study

Exclusion criteria

Exclusion criteria: 1. A history of previous lower extremity surgery 2. Those whose pain has interfered with muscle strength measurements after 3 months postoperatively 3. Surgery on knee ligaments other than the anterior cruciate ligament is required

Design outcomes

Primary

Measure	Time frame
Neuromuscular activity (motor units, firing frequency, firing threshold, etc.)	—

Secondary

Measure	Time frame
Knee extensor strength Return to Sports Rate Subjective Questionnaire	—

Countries

Japan

Contacts

Public ContactSengoku Takuya

Kanazawa university Department of Rehabilitation

moo.49k.ree@gmail.com0762652013

Outcome results