| Abstract: | Abstract Objective: To evaluate the tolerability and efficacy of intranasal fentanyl analgesia for children. Methods: A prospective, open-label, two-arm pilot study was conducted. Children, aged 3 to 10 years, with clinical limb fractures were randomized to receive 1 μg/kg intranasal fentanyl via nasal spray or 0.2 mg/kg intramuscular morphine. Tolerance to administration, pain scores, rescue analgesia, adverse events and physiological data were recorded at intervals over 30 min. Results: Forty-seven children were recruited to the study. Tolerance to administration was better for intranasal fentanyl compared with intramuscular morphine (median scores 1 vs 2; P < 0.001). Pain scores over the trial period were similar in both groups. One child receiving intranasal fentanyl required rescue analgesia. No significant adverse effects were noted. Conclusions: Intranasal fentanyl provides effective paediatric analgesia comparable to intramuscular morphine and is better tolerated. A larger study is needed to determine dose range and confirm safety. |
