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

Chinese Academy of Medical Sciences & Peking Union Medical College logo

Chinese Academy of Medical Sciences & Peking Union Medical College

Status

Completed

Conditions

Nerve Block
Analgesia
Total Knee Arthroplasty

Treatments

Procedure: ultrasound-guided short-axis placement of catheter at the entrance of the adductor canal
Procedure: ultrasound-guided long-axis placement of catheter at the middle of the adductor canal

Study type

Interventional

Funder types

Other

Identifiers

NCT03942133
CXL1

Details and patient eligibility

About

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.

Enrollment

62 patients

Sex

All

Ages

18 to 80 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • 18-80 years
  • Knee-arthroscopy
  • Written consent
  • ASA I-III
  • BMI 19-35

Exclusion criteria

  • Unable to communicate with the investigators (e.g., a language barrier or a neuropsychiatric disorder).
  • coagulopathy or on anticoagulant medication
  • Allergic reactions toward drugs used in the trial
  • History of substance abuse
  • Infection at injection site
  • Can not be mobilised to 5 meters of walk pre-surgery

Trial design

Primary purpose

Supportive Care

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

Triple Blind

62 participants in 2 patient groups

entrance placement of adductor canal catheter
Experimental group
Treatment:
Procedure: ultrasound-guided short-axis placement of catheter at the entrance of the adductor canal
middle point placement of adductor canal catheter
Experimental group
Treatment:
Procedure: ultrasound-guided long-axis placement of catheter at the middle of the adductor canal

Trial contacts and locations

0

Loading...

Data sourced from clinicaltrials.gov

Clinical trials

Find clinical trialsTrials by location

Resources

© Copyright 2024 Veeva Systems