Dexamethasone Versus Dexmedetomidine in IPACK Block to Reduce Pain Post Arthroscopic Knee Surgeries
Condition(s) studied
Investigational drug(s) / intervention(s)
Dexamethasone versus Dexmedetomidine in IPACK Block to reduce pain post Arthroscopic knee surgeries: Blocks will be carried out with the patient supine with the operative leg externally rotated and slightly flexed at the knee or in prone position.with Ultrasound device with a high-frequency (6-13 MHz) linear probe using in plane lateral to medial approach and this will be done by a senior staff anaesthesia physician skilled in ultrasound guided regional anaesthesia.
IPACK and multi-modal analgesic regimen: patients will be put in supine position, the procedure will be performed under complete aseptic precautions and All patients will be divided into three groups:(Group 1) for iPACK block with 0.25% bupivacaine only. (Group 2) for iPACK block with 0.25% bupivacaine and dexamthasone and (Group 3) for iPACK block with 0.25% bupivacaine and dexmedetomidine .
Study summary
The investigators will test the effects of dexamethasone versus dexmedetomidine as adjuvant to bupivacaine in IPACK Block and it's direct effect in decreasing pain post operative following Arthroscopic knee surgeries
Eligibility
Primary outcome measure(s)
- Efficacy of Dexamethasone versus Dexmedetomidine in IPACK Block to reduce pain post Arthroscopic knee surgeries — 45 minutes after spinal anaesthesia
postoperative analgesic effect will be assessed by the time till first analgesic requirement which is defined as the time (in hours) after finishing of ultrasound guided iPACK block till the patient's requirement for first analgesia postoperative in ward. Postoperative pain will be assessed by visual analog scale (VAS) up to 24 h after surgery. Whenever VAS score reached ≥ 4, rescue analgesia will be given in the form of iv injection diclofenac sodium 75 mg. Time to the first dose of diclofenac sodium postoperatively will be recorded
Trial sites (1)
| Facility | City | Region | Status |
|---|---|---|---|
| Ain Shams University | Cairo | Egypt |
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