This study aims to evaluate the efficacy of supraclavicular brachial plexus block as an opioid-sparing technique in pediatric patients undergoing arteriovenous fistula creation.
The global incidence of end-stage renal failure (ESRF) is increasing. The preferred procedure for patients with ESRF undergoing maintenance Haemodialysis (HD) is the placement of an arteriovenous fistula (AVF). In patients with ESRF, brachial plexus block (BPB) is frequently employed to administer anesthesia for the establishment or modification of AVF. This technique offers pain relief, sympathetic blockade, ideal surgical conditions, and a sufficient duration of postoperative block, preventing arterial spasms and graft thrombosis
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Enrollment
50
Patients will receive an ultrasound-guided supraclavicular brachial plexus block.
Tanta University
Tanta, El-Gharbia, Egypt
Intraoperative fentanyl consumption
Time frame: Intraoperatively
Total opioid consumption
Rescue analgesia of 0.5 µg/kg fentanyl will be given if the Wong-Baker score is 4 more.
Time frame: 24 hours postoperatively
Time to the 1st rescue analgesia
Time to the first request for the rescue analgesia (time from end of surgery to the first dose of fentanyl administrated) will be assessed.
Time frame: 24 hours postoperatively
Degree of pain
Degree of pain will be assessed using Wong-Baker score (0 to 10), 0= no hurt and 10= hurts worst. Wong-Baker score will be assessed at post-anesthesia care unit (PACU), 4, 6, 8, 12, 18 and 24 h postoperatively.
Time frame: 24 hours postoperatively
Patient satisfaction
Degree of patient satisfaction will be assessed on a 5-point Likert scale patient satisfaction (1, extremely dissatisfied; 2, unsatisfied; 3, neutral; 4, satisfied; 5, extremely satisfied).
Time frame: 24 hours postoperatively
Incidence of adverse events
Incidence of adverse events such as local anesthetic systemic toxicity (LAST), bradycardia, hypotension, PONV, respiratory depression, or any other complication will be recorded.
Time frame: 24 hours postoperatively
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