Ultrasound Guided Combined Adductor Canal, Superior Genicular Nerves and Anterior Femoral Cutaneo… (NCT07705230) | Clinical Trial Compass
CompletedNot Applicable
Ultrasound Guided Combined Adductor Canal, Superior Genicular Nerves and Anterior Femoral Cutaneous Nerves Blocks in Comparison With Periarticular Local Anesthesia Infiltration in Primary Total Knee Arthroplasty
Saudi Arabia64 participantsStarted 2025-01-01
Plain-language summary
Background:
Pain management in total knee arthroplasty continues to evolve especially as an early postoperative analgesia is of paramount importance in achieving patient satisfaction and improving clinical outcomes. The goal of achieving an ideal analgesia modality which facilitates early rehabilitation, prevents knee stiffness, reduces hospital stay due to pain, and promotes good functional outcomes continues to be elusive. Multimodal analgesia has been devised to control postoperative pain and reduce opioid consumption including periarticular injection and peripheral nerve blocks.
Rationale:
Assess the efficacy of a triple block including Adductor canal block, superior lateral, superior medial genicular nerves block and anterior femoral cutaneous nerves block in comparison with Periarticular infiltration for pain management in patients undergoing a total knee arthroplasty.
Methods:
Prospective Randomized Control Trial
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. ASA: I \& II
. Gender: Male \& Female
. Age: 18and above
. BMI less than 40 kg/m2
. Patients are scheduled for primary unilateral total knee arthroplasty.
Exclusion criteria
. Patients with contraindications to spinal anesthesia
. Failed spinal anesthesia.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
End of Analgesia Time
Timeframe: Within the first 24 hours after surgery.