Incidence and nature of adverse drug events in paediatric intensive care units: A prospective multicentre study

Autor: Anwar A. Alghamdi, Richard N. Keers, Adam Sutherland, Mark Hann, Jennifer Gray, Graham Mason, Rhian E. Isaac, Darren M. Ashcroft
Rok vydání: 2021
Předmět:
Zdroj: Alghamdi, A A, Keers, R N, Sutherland, A, Hann, M, Gray, J, Mason, G, Isaac, R E & Ashcroft, D M 2022, ' Incidence and nature of adverse drug events in paediatric intensive care units: A prospective multicentre study ', British Journal of Clinical Pharmacology, vol. 88, no. 5, pp. 2213-2222 . https://doi.org/10.1111/bcp.15150
ISSN: 1365-2125
0306-5251
DOI: 10.1111/bcp.15150
Popis: AimsThe aim of this study was to assess the incidence, nature, preventability and severity of adverse drug events (ADEs) across three paediatric intensive care units (PICUs) in England.MethodsA prospective observational cohort study was conducted across three PICUs over a three-month period during 2019. Included patients were aged ≤18 years and stayed in PICU for a minimum of 24 hours. Identification of suspected ADEs was performed by trained PICU pharmacists. A multidisciplinary expert panel assessed causality, preventability and severity of events.ResultsA total of 302 patients were included and 62 ADEs were confirmed (definite/probable causality). One in six patients experienced one or more ADEs. The estimated incidence of ADEs were 20.5 per 100 patients (95% CI 15.3–27.5) and 16.7 per 1000 patient-days (95% CI 9.3–29.9). The majority of ADEs were judged preventable by the expert panel (36/62, 58.1%). ADEs were commonly involved with medicines prescribing (29/62, 46.8%) and caused temporary patient harm (42/62, 67.7%). Medications for the central nervous system (14/62, 22.6%), infections (13/62, 20.9%) and cardiovascular system (12/62, 19.4%) were commonly implicated with ADEs. Multivariable analysis revealed that patients who stayed in PICU for ≥7 days (OR 6.29, 95% CI 2.42–16.32) were more likely to experience an ADE compared to patients with a stay of 1–6 days.ConclusionADEs are common in English PICUs and most of them may be preventable. There is a strong association between ADE occurrence and duration of PICU stay, which represents a target for remedial interventions. Exploring contributory factors of preventable ADEs is now necessary to inform preventive policies.
Databáze: OpenAIRE
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