Publications (2)2.48 Total impact
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Article: Therapeutic errors involving adults in the community setting: nature, causes and outcomes.
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ABSTRACT: To compare the nature of therapeutic errors made by adults in community residential units (CRU) and private homes (Home). This was an analytical case series of therapeutic errors, involving adults, reported to the Victorian Poisons Information Centre (January 2006 to March 2007). The main outcome measures were the nature, causes and outcomes of the errors and actions taken or recommendations for avoidance. Ninety-seven CRU and 611 Home residents (cases) were enrolled. These groups took 243 (median 2) and 785 (median 1) medications in error, respectively (p<0.001). The medication administrators were predominately staff members (94.8%) and the cases themselves (95.9%), respectively (p<0.001). The CRU cases more frequently had an incorrect medication(s) or another person's medication(s) and the Home cases a double dose or incorrect dose (p<0.001). Wide ranges of medications were taken in error with cardiac and respiratory medications being more common among the Home cases. Four (4.1%, 95% CI 1.3-10.8) CRU and 16 (2.6%, 95% CI 1.6-4.3) Home cases were referred to hospital. No case followed up had a serious outcome. Error cause differed significantly between the groups (p<0.001). Staffing issues and human factors were common within the CRU and Home groups, respectively. Therapeutic errors in the community are preventable and differ considerably between the CRU and Home settings. Implications: Prevention initiatives are indicated with particular attention to CRU staffing, training and procedural issues.Australian and New Zealand Journal of Public Health 08/2009; 33(4):388-94. · 1.20 Impact Factor -
Article: Therapeutic errors among children in the community setting: nature, causes and outcomes.
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ABSTRACT: This study aimed to determine the epidemiology of therapeutic errors among children in the community setting. This was a prospective, observational study of 491 consecutive cases reported to the Victorian Poisons Information Centre, between January 2006 and March 2007. A total of 450 (91.7%) parents/carers were followed up by telephone approximately 48 h after the initial call. The main outcome measures were the nature, causes and outcomes of the errors and actions taken or recommendations given to avoid future errors. The majority of children (334, 68.0%, 95% confidence interval (CI) 63.7, 72.1) were aged <or=3 years. Incorrect and double dosage accounted for 279 (56.8%, 95% CI 52.3, 61.2) and 128 (26.1%, 95% CI 22.3, 30.2) cases, respectively. Almost all errors occurred in the home (98.2%) and involved a single medication (98.8%) and the oral route (98.4%). Close family members were responsible in 408 (83.1%, 95% CI 79.4, 86.2) cases. Analgesics and cough and cold preparations were taken in error in 259 (52.0%) cases. Human (rushing, distraction, carelessness) and communication factors were reported to be causal factors in 337 (38.4%, 95% CI 35.2, 41.8) and 111 (12.7%, 95% CI 10.6, 15.1) cases, respectively. In almost all cases (474, 96.5%, 95% CI 94.4, 97.9), the caller was advised to observe the child at home, and no child experienced significant morbidity. Preventive strategies included attention to administration care and routine, communication, medication storage, administration devices, packaging and labelling issues. Very young children are at particular risk, especially from single, over-the-counter medication dosing errors, made at home by family members.Journal of Paediatrics and Child Health 04/2009; 45(5):304-9. · 1.28 Impact Factor
