Efficacy of an enteral 10-day methadone wean to prevent opioid withdrawal in fentanyl-tolerant pediatric intensive care unit patients
- 1 October 2001
- journal article
- Published by Ovid Technologies (Wolters Kluwer Health) in Pediatric Critical Care Medicine
- Vol. 2 (4), 329-333
- https://doi.org/10.1097/00130478-200110000-00009
Abstract
To demonstrate the efficacy of a 10-day, single daily dose, enteral methadone weaning protocol for the prevention of opioid withdrawal symptoms in pediatric patients after prolonged fentanyl exposure.Prospective, observational study.Twenty-four-bed medical-surgical intensive care unit within a 222-bed pediatric teaching hospital.Twenty-nine children, aged 1 day to 19.8 yrs, who received methadone to prevent opioid withdrawal after prolonged continuous fentanyl infusion exposure.Institution of a standardized methadone weaning protocol.All 29 patients had received a continuous fentanyl infusion; duration of exposure was 14.5 +/- 9.2 days, cumulative fentanyl dose was 1.93 +/- 1.53 mg/kg, and peak fentanyl infusion was 9.6 +/- 4.3 microg/kg per hr. Twenty-five (86%) of 29 patients successfully completed the methadone wean in 10 days. Withdrawal complications that required a weaning delay were seen in three patients, and one patient expired before completion. Sixteen patients were discharged to complete their weaning schedule at home without incident.Opioid withdrawal symptoms in pediatric intensive care unit patients after prolonged fentanyl exposure can be avoided by using an enteral, 10-day, single daily dose methadone weaning protocol.Keywords
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