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Tow Techniques of Adductor Canal Block for Analgesia After Total Knee Replacement

NCT03942133 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 62

Last updated 2020-01-02

No results posted yet for this study

Summary

This study compares the tow technique of continues adductor canal block for total knee replacement surgery. Half participants will receive catheterization at the entrance of the adductor canal, while the other half will receive catheterization at the middle point of the adductor canal.

Conditions

  • Total Knee Arthroplasty
  • Analgesia
  • Nerve Block

Interventions

PROCEDURE

ultrasound-guided short-axis placement of catheter at the entrance of the adductor canal

Ultrasound probe is placed at the entrance of the adductor canal in short axis ，insertion of a PAJUNK Contiplex S catheter with the tip of the catheter located at the entrance of the canal

PROCEDURE

ultrasound-guided long-axis placement of catheter at the middle of the adductor canal

Ultrasound probe is placed at the middle of the adductor canal in long axis with the caphelad end of the probe aligned with the entrance of the canal. insertion of a PAJUNK Contiplex S catheter with the tip of the catheter located at the middle of the canal

Sponsors & Collaborators

  • Peking Union Medical College Hospital

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-05-11
Primary Completion
2019-12-08
Completion
2019-12-16

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03942133 on ClinicalTrials.gov