Publications by authors named "Lisa Kalisch Ellett"

Background: The application of digital technologies has shown benefits in enhancing pharmacovigilance activities but consumers views on the use of these tools for this purpose are not well described.

Aim: To explore consumers' views on using digital tools to report adverse drug reactions (ADRs) and identify key features that consumers want in digital tools for ADR reporting.

Method: An online survey was conducted among adults who had taken medicine in the previous six-months in Australia.

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Unlabelled: This study aimed to investigate the current knowledge and experiences of consumers in Australia on adverse drug reaction (ADR) reporting and their reasons for reporting or not reporting ADRs, with a focus on the use of digital tools for ADR reporting.

Methods: A cross-sectional online survey was conducted among adults who had taken medicine in Australia. A structured questionnaire with multiple choice or Likert scale responses with an option for participants to provide free-text responses and pretested for face validity was used.

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Background: Macro and meso level factors that influence the participation by clinical pharmacists in ward rounds include pharmacy management culture, commitment to ward rounds and adequate time for ward rounds being included in workload models. The 'micro' level factors that affect the involvement of clinical pharmacists in ward rounds have not been widely explored.

Objective: Explore 'micro' level factors to gain insight into clinical pharmacists' participation in interprofessional ward rounds in inpatient settings through the lens of social cognitive theory.

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Article Synopsis
  • Pharmacovigilance is the science focused on detecting and preventing adverse effects related to medicines and vaccines, as defined by the WHO.
  • It's especially crucial for older adults, who are often left out of clinical trials, because they frequently take multiple medications and have various health conditions.
  • The review discusses new methods in pharmacovigilance that use digital health technologies and real-world data to better identify and assess medication-related risks for older populations.
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  • The ward round (WR) is a key setting for teamwork among healthcare professionals, which can enhance patient care and reduce medication errors with pharmacist involvement.
  • This study conducted a national survey to investigate the barriers affecting clinical pharmacists' participation in WRs across Australian hospitals, identifying five main themes related to service structure, WR dynamics, pharmacist skills, workplace culture, and perceived value.
  • A supportive culture, a well-organized WR, and open communication between team members are crucial for encouraging pharmacists to engage actively in medication management and improve patient outcomes.
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Objectives: The inclusion of clinical pharmacists in ward rounds (WRs) can reduce adverse drug events, improve communication and enable collaborative decision-making. The aim of this study is to investigate the level of and factors that influence WR participation by clinical pharmacists in Australia.

Methods: An online administered, anonymous survey of clinical pharmacists in Australia was conducted.

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Article Synopsis
  • A study on Australian aged care residents revealed that 62% experienced adverse medicine events, with a total of 583 incidents identified among 154 out of 248 participants over a year.
  • The most common adverse events included falls (56%), bleeding (18%), and bruising (9%), with a median of three events per resident.
  • Notably, 83% of these adverse events were found to be preventable, highlighting a significant opportunity for improving medication safety in aged care settings.
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  • The study investigates how the use of medications with sedative or anticholinergic properties impacts physical function over time, particularly focusing on 24-hour activity patterns.
  • Using data from a trial involving older adults in residential care, researchers measured activities like sleep and physical movement through accelerometry bands and analyzed the relationship between medication load and activity levels at baseline and after 12 months.
  • The results indicated that an increase in sedative medication load correlated with a significant increase in sedentary behavior, suggesting that monitoring physical activity can help assess the impact of these medications.
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  • Health emergencies affect vulnerable populations more severely, and digital tools can help primary care providers target the right patients effectively.
  • The study aimed to assess if digital interventions sent directly to GPs' software were more effective than traditional postal methods in encouraging primary care appointments during the COVID-19 pandemic.
  • Results showed that GPs who received digital messages for veterans had quicker appointment bookings compared to those who received postal messages, indicating the potential of digital solutions for improving healthcare coordination during crises.
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Background: Historically, research questions have been posed by the pharmaceutical industry or researchers, with little involvement of consumers and healthcare professionals.

Objective: To determine what questions about medicine use are important to people living with dementia and their care team and whether they have been previously answered by research.

Methods: The James Lind Alliance Priority Setting Partnership process was followed.

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Background: Residents of aged-care facilities have high rates of adverse drug events. This study aimed to identify risk factors for adverse drug events in aged-care residents.

Method: This was a secondary study using data from a multicentre randomised controlled trial.

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Objectives: Large population-based studies examining frailty trajectory found a linear increase in frailty over time. The pattern in which frailty changes over time for an individual person is less well-described. We examined the frailty trajectory of older adults living in aged-care in Australia.

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Background: Medicine use is the most common intervention in health care. The frequency with which medicines are used means medication-related problems are very common. One common type of medication-related problems is adverse drug events, which are unintended and harmful effects associated with use of medicines.

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To examine the incidence and nature of medicine-related problems over time experienced by nursing home residents. We analyzed records collected in the Reducing Medicine-Induced Deterioration and Adverse Events (ReMInDAR) trial. The trial pharmacists provided services to reduce medicine-induced deterioration and adverse reactions for residents every 8-weeks over a year.

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Background: Studies have found an increased risk of pyoderma gangrenosum associated with rituximab. The structural properties and pharmacological action of rituximab may affect the risk of pyoderma gangrenosum. Additionally, pyoderma gangrenosum is associated with autoimmune disorders for which rituximab is indicated.

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Background: There is increasing interest in the development and use of clinical prediction models, but a lack of evidence-supported guidance on the merits of different modelling approaches. This is especially true for time-to-event outcomes, where limited studies have compared the vast number of modelling approaches available. This study compares prediction accuracy and variable importance measures for four modelling approaches in prediction of time-to-revision surgery following total knee arthroplasty (TKA) and total hip arthroplasty (THA).

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Objective: To assess the effectiveness of a pharmacist-led intervention using validated tools to reduce medicine-induced deterioration and adverse reactions.

Design And Setting: Multicenter, open-label parallel randomised controlled trial involving 39 Australian aged-care facilities.

Participants: Residents on ≥4 medicines or ≥1 anticholinergic or sedative medicine.

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Background: Digital technologies can enable rapid targeted delivery of audit and feedback interventions at scale. Few studies have evaluated how mode of delivery affects clinical professional behavior change and none have assessed the feasibility of such an initiative at a national scale.

Objective: The aim of this study was to develop and evaluate the effect of audit and feedback by digital versus postal (letter) mode of delivery on primary care physician behavior.

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Australia spends more than $20 billion annually on medicines, delivering significant health benefits for the population. However, inappropriate prescribing and medicine use also result in harm to individuals and populations, and waste of precious health resources. Medication data linked with other routine collections enable evidence generation in pharmacoepidemiology; the science of quantifying the use, effectiveness and safety of medicines in real-world clinical practice.

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Background: This systematic review aims to summarise available patient-reported questionnaires to detect adverse drug reactions (ADRs) that can be utilised by healthcare professionals in clinical practice and to summarise the psychometric properties (validity, reliability, and responsiveness) of the questionnaires.

Methods: A systematic literature search was conducted using Medline, Pubmed, Embase, and Emcare databases to screen for articles published between January 2000 and July 2020. Data items regarding validity, reliability, and responsiveness were extracted independently by two authors.

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Introduction: Medicines acting on the central nervous system can increase the risk of postoperative delirium, but the specific medicines associated with greatest risk remain unclear.

Objectives: We aimed to examine the risk of individual central nervous system-acting medicines used preoperatively on delirium after hip or knee surgery.

Methods: A matched case-control study was conducted using data from the Australian Government Department of Veterans' Affairs.

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Introduction: Renal function testing should be performed prior to initiating medicines that require dose adjustment in renal impairment, with ongoing monitoring in continued use, particularly in older people. There is little evidence regarding the extent to which renal function monitoring is performed in older Australians dispensed medicines requiring renal function monitoring.

Objective: The aim of this study was to determine the extent of renal function testing in older people dispensed medicines requiring renal function monitoring.

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Objective: To determine the prevalence of medication-related hospitalisations preceded by potentially suboptimal processes of care in aged care residents.

Method: We conducted a retrospective analysis of administrative claims data from the Australian Government Department of Veterans' Affairs (DVA). We identified all hospital admissions for aged care residents between 1 July 2014 and 30 June 2019.

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