Two Different Blocks for Postoperative Analgesia in Patients Undergoing Unilateral Total Knee Arthroplasty
Comparison of the Effects of Femoral Nerve Block and Adductor Canal Block on Postoperative Analgesia in Patients Undergoing Unilateral Total Knee Arthroplasty
1 other identifier
interventional
70
1 country
1
Brief Summary
The frequency of femoral nerve block and adductor canal block for analgesia after TKA(total knee arthroplasty) increases with the use of ultrasonography in regional anesthesia. In this study, we aimed to compare the effects of femoral nerve block and adductor canal block on postoperative analgesia in patients undergoing unilateral knee arthroplasty.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for phase_4
Started Apr 2019
Shorter than P25 for phase_4
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
April 2, 2019
CompletedPrimary Completion
Last participant's last visit for primary outcome
September 29, 2019
CompletedStudy Completion
Last participant's last visit for all outcomes
October 1, 2019
CompletedFirst Submitted
Initial submission to the registry
February 21, 2020
CompletedFirst Posted
Study publicly available on registry
February 26, 2020
CompletedMarch 13, 2020
March 1, 2020
6 months
February 21, 2020
March 11, 2020
Conditions
Keywords
Outcome Measures
Primary Outcomes (3)
Tramadol consumption
Postoperative tramadol consumption with patient controlled analgesia
24 hours after operation
VAS(visual analogue scale) score (0-10, 0 is no pain, 10 is the most severe pain)
VAS(visual analogue scale) score (0-10, 0 is no pain, 10 is the most severe pain) is less than four is adequate analgesia
24 hours after operation
Rescue analgesic requirement
If VAS(visual analogue scale) score (0-10, 0 is no pain, 10 is the most severe pain) is is four or more, paracetamol 1000 mg is administered
24 hours after operation
Secondary Outcomes (1)
Postoperative nausea and vomiting
24 hours after operation
Study Arms (2)
Femoral group
ACTIVE COMPARATORAdductor group
ACTIVE COMPARATORInterventions
Eligibility Criteria
You may qualify if:
- ASA(American Society of Anesthesiologists) Classification I-II
- Age: \<55 years
- Unilateral total knee arthroplasty
You may not qualify if:
- Does not approve the study
- Pregnant
- Emergency
- ASA III-IV
- History of local anesthetic allergy
- Infection in the block area
- Coagulation disorder
- Morbid obesity (body mass index\> 40 kg / m²)
- Severe organ failure
- Previous neurological deficit
- Psychiatric disease
- History of chronic pain
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
SBÜ Şişli Hamidiye Etfal Eğitim ve Araştırma Hastanesi
Istanbul, Turkey (Türkiye)
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Design
- Study Type
- interventional
- Phase
- phase 4
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Who Masked
- PARTICIPANT, CARE PROVIDER
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Research assistant
Study Record Dates
First Submitted
February 21, 2020
First Posted
February 26, 2020
Study Start
April 2, 2019
Primary Completion
September 29, 2019
Study Completion
October 1, 2019
Last Updated
March 13, 2020
Record last verified: 2020-03
Data Sharing
- IPD Sharing
- Will not share