A Randomized Control Trial of the Outcomes of Two Types of Bone Tunnel Creation Techniques in Anterior Cruciate Ligament Reconstruction of the Knee.

A Randomized Control Trial of the Outcomes of Two Types of Bone Tunnel Creation Techniques in Anterior Cruciate Ligament Reconstruction of the Knee. - Comparison of Outcomes by Bone Tunnel in ACL Reconstruction

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000050443

Enrollment

100

Registered

2023-04-01

Start date

2023-04-01

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

Anterior Cruciate Ligament Injury

Interventions

Single-tunnel and single-bundle technique of ACL reconstruction. 24 months follow-up. Double-tunnel and double-bundle technique of ACL reconstruction. 24 months follow-up.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who are planning to undergo ACL reconstruction using the hamstrings tendon.

Exclusion criteria

Exclusion criteria: 1. Revision surgery 2. History of injuries of the same knee 3. History of injuries in the contralateral knee 4. Concomitant ligament injuries of the knee

Design outcomes

Primary

Measure	Time frame
Physical evaluation, radiological findings, and Questionnaire assessment at pre- and postoperative 12, 24 months.	—

Secondary

Measure	Time frame
muscle strength test, CT, and MRI	—

Countries

Japan

Contacts

Public ContactHideya Yoshimura

Kawaguchi Kogyo General Hospital Department of Orthopaedic Surgery

yyoshimura@cap.ocn.ne.jp+810482524873

Outcome results

None listed

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