About this trial
In this study we introduce a potent local anesthetic; bupivacaine 0.5% in 0.5 mg/kg dose by nebulization as a preemptive analgesia to compare efficacy and safety in children with cleft palate repair.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Children (age 1-7 years) of American Society of Anaesthesiologists physical status (ASA) I-II
Elective cleft palate repair ± cleft lip surgery under general anesthesia .
Disqualifiers
Coronary artery disease
Hypertension
Developmental delay
Allergy to study drug
Trial design
Parallel
Treatments tested in this trial
Bupivacaine Hydrochloride
DrugPreoperative Nebulized Bupivacaine 0.50% 0.50 mg.kg-1
0.9% saline
Other interventionPreoperative nebulized same volume of saline placebo
Treatment groups
Trial outcomes
Primary outcomes
the total postoperative consumption of rescue analgesics
Patients will receive IV paracetamol 15 mg.kg-1 as rescue analgesia if requested and if FLACC scores were ≥4. The FLACC (Face, Legs, Activity, Cry, Consolability). We rate the child in each of the five measurement categories, add together, and document total pain score (0 - 10) where 0= relaxed and no pain, 1-3= mild pain/discomfort, 4-6= moderate pain, 7-10= severe discomfort/pain. The scale will be recorded on admission to PACU (baseline), and at 30 minutes, 1, 3, 6, 12 and 24 hour postoperative.
Secondary outcomes
Postoperative FLACC score
The FLACC (Face, Legs, Activity, Cry, Consolability) is a behavioural pain assessment scale for use in non-verbal or pre-verbal patients unable to self-report their level of pain.We rate the child in each of the five measurement categories, add together, and document total pain score (0 - 10) where 0= relaxed and no pain, 1-3= mild pain/discomfort, 4-6= moderate pain, 7-10= severe discomfort/pain. The scale will be recorded on admission to PACU (baseline), and at 30 minutes, 1, 3, 6, 12 and 24 hour postoperative.
The time to first request for rescue analgesics
Recording the first time when patients will receive IV paracetamol 15 mg.kg-1 as rescue analgesia if requested and if FLACC scores were ≥4.
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