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BMJ Support Palliat Care · Nov 2019
Sedatives and sedation at the end of life: a nursing home retrospective cohort study.
- Eva Schildmann, Anna Bolzani, Sophie Meesters, Bettina Grüne, Alina Marheineke, Constanze Remi, and Claudia Bausewein.
- Department of Palliative Medicine, University Hospital, LMU Munich, Munich, Germany eva.schildmann@med.uni-muenchen.de.
- BMJ Support Palliat Care. 2019 Nov 28.
ObjectivesSedatives are frequently used at the end of life in specialist palliative care. There is scarce information about their use in nursing homes. Therefore, we aimed to assess the use of (1) sedatives generally and (2) 'sedatives with continuous effect', based on objective operational criteria, within the last week of life in a nursing home.MethodsThis was a retrospective cohort study of residents who died in a German nursing home between 1/2015 and 12/2017, using the nursing home's medical records, which contained drug sheets and nurses' notes. Sedatives analysed were those recommended by guidelines for 'palliative sedation': benzodiazepines, levomepromazine, haloperidol (≥5 mg/day) and propofol. Exploratory statistical analysis was conducted using R V.3.6.1.Results46/165 (28%) deceased residents received a sedative during the last week of life, all without use of the term 'sedation'. 26/165 residents (16%) received 'sedatives with continuous effect', for median 4 days (range 1-7). Oral lorazepam was used most frequently, mainly for agitation, anxiety and dyspnoea, but also due to palliative status and patients wish. The median total daily dose of lorazepam within the last week of life was 1.5 mg (range 0.5-7.5). The term 'palliative' was significantly more often used for residents receiving sedatives (p=0.001).ConclusionsCompared with published data on continuous deep sedation, moderate or deep sedation was less frequent in this nursing home and never labelled as 'sedation'. Multicentre mixed-methods research is needed to gain representative and more detailed data on sedation practices at the end of life in nursing homes.© Author(s) (or their employer(s)) 2019. No commercial re-use. See rights and permissions. Published by BMJ.
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