NCT03208478

Pain Control for Anterior Cruciate Ligament Reconstruction Patients With Adductor Canal or Femoral Perineural Infusions

A Prospective Comparison of Pain and Quality of Recovery in Patients Undergoing Anterior Cruciate Ligament Reconstruction With Adductor Canal or Femoral Perineural Infusions

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 60 (actual)
• Sponsor: Stanford University · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

Nerve blocks are used to provide pain control after moderately painful orthopedic surgeries. Anterior Cruciate Ligament (ACL) reconstruction with patellar autograft is a painful orthopedic procedure performed after traumatic injury to the knee. Many patients undergoing ACL reconstruction receive a nerve block as part of their anesthetic care. These blocks can be performed in different locations along the femoral nerve, with advantages and disadvantages to each location. Recently published evidence indicates that there is no short-term difference in pain control between the two commonly-targeted locations ("Adductor Canal" and "Femoral"). However, studies involving patients undergoing total knee arthroplasty indicate that femoral blocks provide better pain control with movement than adductor canal blocks. As many patients undergoing ACL reconstruction use continuous passive motion (CPM) machines as part of rehabilitation starting on post-operative day one, the investigators hypothesize that pain control and quality of recovery in the first 48 hours after surgery will be superior with a continuous femoral block than with a continuous adductor canal block. The investigators plan to study this by randomizing patients presenting for ACL reconstruction to receive either a continuous femoral or continuous adductor canal block (both considered adequate means of pain control), and following them to 48 hours to determine the level of pain, quality of recovery score, opioid use, and CPM compliance.

Detailed description

covery score, opioid use, and CPM compliance.

Conditions

• Pain, Postoperative
• Anterior Cruciate Ligament Injury

Interventions

Type	Name	Description
PROCEDURE	Adductor Canal perineural catheter placement	Patients will receive an Adductor Canal Block intervention for pain control following ACL reconstructive surgeries.
PROCEDURE	Femoral Nerve perineural catheter placement	Patients will have a Femoral perineural catheter placed for pain control following ACL reconstructive surgery.
DEVICE	Nimbus pump (Infutronix)	This is a FDA approved infusion device that is used in standard of care to store pain medication and to provide patients with continuous pain control medication at a set rate. This pump will be used for both the Adductor Canal and Femoral Nerve block participants.

Timeline

• Start date: 2018-06-18
• Primary completion: 2023-04-30
• Completion: 2023-04-30
• First posted: 2017-07-05
• Last updated: 2023-07-24

Locations

1 site across 1 country: United States