Contribution of Anterior Femoral Cutaneous Nerve Block to Postoperative Analgesia for Total Knee Replacement
Sponsor study identifier
interventional
58
1 country
1
Study Start
October 1, 2023
Actual (reported)Primary Completion
March 31, 2024
Actual (reported)Study Completion
June 30, 2024
Actual (reported)This prospective clinical study was approved by the institutional ethics committee on September 27, 2023, and patient enrollment started in October 2023. the study aimed to evaluate the contribution of anterior femoral cutaneus nerve block to postoperative analgesia in total knee artroplasty. The goal of this clinical trial is to compare analhesia effects of adductor canal blockade versus distal adductur canal blockade added anterior cutaneus nerve block in total knee arthroplasty. The main questions it aims to answer are:
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
June 30, 2024
Actual (reported)Click on a node to explore related trials.
Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
October 1, 2023
Actual (reported)October 25, 2023
Actual (reported)January 11, 2024
Actual (reported)March 31, 2024
Actual (reported)June 30, 2024
Actual (reported)VAS (visuel analouge scale)
for postoperative pain evaluation after TKA surgery. The visual analogue scale (VAS) uses a 10 cm line with endpoint descriptors such as 'no pain' marked at the left end of the line and 'worst pain imaginable' marked at the right end.
postblock 3 hour,10 hour, 24 hour
drain place pain
do you have any pain on drain place? yes or no
postblock 3 hour,10 hour, 24 hour
VAS movement
postblock 3 hour,10 hour, 24 hour
motor strenght
postblock 3 hour,10 hour, 24 hour
Usg guidance adductor canal block with %0.25 Bupivacaine 20 ml
Usg guidance distal adductor canal block (%0.25 Bupivacaine 20 ml) with anterior cutaneus nerve block (%0.25 Bupivacaine 10 ml)
VAS, VAS move, incision place pain for up and down to patella, drain place pain, motor strenght for femoral nerve and siyatic nerve muscles, side effects, first analgesic requirement time, opioid requirement, other analgesics
Ankara Etlik City Hospital
Ankara, Turkey (Türkiye)
Bjorn S, Nielsen TD, Moriggl B, Hoermann R, Bendtsen TF. Anesthesia of the anterior femoral cutaneous nerves for total knee arthroplasty incision: randomized volunteer trial. Reg Anesth Pain Med. 2019 Dec 10:rapm-2019-100904. doi: 10.1136/rapm-2019-100904. Online ahead of print.
Derya Ozkan
Study Principal Investigator Ankara Etlik City Hospital
Müge Çakırca, doctor
Study Principal Investigator Ankara Etlik City Hospital
Funda Atar, doctor
Study Principal Investigator Ankara Etlik City Hospital
Serhan ünlü, doctor
Study Principal Investigator Ankara Etlik City Hospital
58 participants (actual enrollment reported by the registry).
First Submitted
October 25, 2023
First Posted
January 11, 2024
Study Start
October 1, 2023
Actual (reported)VAS, VAS move, incision place pain for up and down to patella, drain place pain, motor strenght for femoral nerve and siyatic nerve muscles, side effects, first analgesic requirement time, opioid requirement, other analgesics
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
Contact the study team to confirm eligibility.
Primary Completion
March 31, 2024
Actual (reported)Study Completion
June 30, 2024
Actual (reported)Last Updated
November 19, 2025
Record last verified: 2025-11
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Source: ClinicalTrials.gov.
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