Stirling L C, Kurowska A, Tookman A
Department of Palliative Medicine, Royal Marsden Hospital, London, United Kingdom.
J Pain Symptom Manage. 1999 May;17(5):363-8. doi: 10.1016/s0885-3924(99)00006-8.
This study investigated the role of phenobarbitone at the end of life by retrospective analysis of case notes. During a 3-year period, of the 748 patients who died in a 32-bed palliative care unit, 60 received phenobarbitone during the last week of life. Fifty-nine patients had advanced cancer, 16 of whom had cerebral involvement. Phenobarbitone was used to control agitation and seizures. It was administered via subcutaneous infusion at a dose of 600-2400 mg/day. The mean time from starting phenobarbitone to death was 34.1 hours. Phenobarbitone was well tolerated and effective, controlling physical and psychological agitation. No further seizures occurred. This study suggests that phenobarbitone has a useful role in the management of distressing symptoms in the last few days of life.
