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INTRODUCTION: Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy (CADASIL) is a rare genetic condition with a broad phenotypic presentation. This study aims to establish the first Australian cohort of individuals affected by CADASIL (AusCADASIL) and examine its clinical features and longitudinal course, and to investigate neuroimaging and blood biomarkers to assist in early diagnosis and identify disease progression. METHODS: Participants will be recruited from six study centres across Australia for an observational study of CADASIL. We aim to recruit 150 participants with diagnosed CADASIL, family history of CADASIL or suspected CADASIL symptoms, and 150 cognitively normal NOTCH3 negative individuals as controls. Participants will complete: 1) online questionnaires on medical and family history, mental health, and wellbeing; 2) neuropsychological evaluation; 3) neurological examination and brain MRI; 4) ocular examination and 5) blood sample donation. Participants will have annual follow-up for 4 years to assess their progression and will be asked to invite a study partner to corroborate their self-reported cognitive and functional abilities.Primary outcomes include cognitive function and neuroimaging abnormalities. Secondary outcomes include investigation of genetics and blood and ocular biomarkers. Data from the cohort will contribute to an international consortium, and cohort participants will be invited to access future treatment/health intervention trials. DISCUSSION: AusCADASIL will be the first study of an Australian cohort of individuals with CADASIL. The study will identify common pathogenic variants in this cohort, and characterise the pattern of clinical presentation and longitudinal progression, including imaging features, blood and ocular biomarkers and cognitive profile. more...

OBJECTIVES: To compare processes of care and clinical outcomes of community-based management of TIAs and minor strokes (TIAMS) between rural and metropolitan Australia.DESIGN: Inception cohort study between 2012 and 2016 with 12-month follow-up after index event (sub-study of INSIST).SETTING: Hunter and Manning valley regions of New South Wales, within the referral territory of the John Hunter Hospital Acute Neurovascular Clinic (JHHANC).PARTICIPANTS: Consecutive patients of 16 participating general practices, presenting with possible TIAMS to either primary or secondary care.MAIN OUTCOME MEASURES: Processes of care (referrals, key management processes, time-based metrics) and clinical outcomes.RESULTS: Of 613 participants with possible TIAMS who completed the baseline interview, 298 were adjudicated as having TIAMS (119 from rural, 179 from metropolitan). Mean age was 72.3 years (SD, 10.7) and 127 (43%) were women. Rural participants were more likely to be managed solely by a general practitioner (GP) than metropolitan participants (34% v 20%) and less likely to be referred to a JHHANC specialist (13% v 38%) or have brain magnetic resonance imaging (MRI) [24% v 51%]. Those rural participants who were referred, also waited longer (both p 0.001). Recurrent stroke, myocardial infarction and death at 12 months were not significantly different between rural and metropolitan participants.CONCLUSIONS: Although TIAMS prognosis in rural settings where solely GP care is common is very good, the processes of care in such areas are inferior to metropolitan. This suggests there is further scope to support rural GPs to optimise care of TIAMS patients. more...

Background This study explored the educational and self-management needs of adults living with atrial fibrillation (AF). Methods and Results This is a qualitative study of adults living with AF, clinicians, and expert key stakeholders. Interviews were conducted via a one-to-one semistructured videoconference or phone and transcribed verbatim for thematic analysis. A total of 34 participants were recruited and included in analyses (clinicians n=13; experts n=13, patients n=8). Interviews were on average 40 (range 20-70) minutes in duration. Three key themes were identified: (1) "Patient-centered AF education"; (2) "Prioritizing AF education"; and (3) "Timing AF education." The availability of credible information was perceived as highly variable. Information primarily focused on anticoagulation, or procedural information, as opposed to other aspects of management, such as risk factor reduction. Factors to optimize learning, such as multimedia, apps, case studies, or the use of visuals were perceived as important. Continuity of care, including engagement of caregivers, was important to help develop relationships, and facilitate understanding, while concurrently creating opportunities for timely targeted education. Clinicians described acute care as a suboptimal setting to deliver education. Competing interests aligned with the time-pressured context of acute care were prioritized over patient education. In contrast, patients valued continuity of care. AF education strategies need to pivot from a "one size fits all" approach and modernize to implement a range of approaches. Conclusions There remain many unmet needs in the provision of quality AF education to support self-management. Multimodal offerings and the ability to tailor to individual patient needs are important design considerations for new education programs. more...

Video-reflexive ethnography (VRE) is a well-established qualitative methodology that seeks to explore the complex nature of healthcare “as it really is.” Its collaborative and reflexive process invites participants to coanalyze their everyday work practices as captured on video footage. Through close collaboration with practitioners and attention to their work contexts, VRE may be a useful methodology to engage a time-poor pharmacy workforce in practice-based research. VRE is also an effective intervention to facilitate learning and change in healthcare settings, and could provoke change in otherwise resistant pharmacy environments. In this chapter, we outline the rationale for participatory methods, specifically VRE, within pharmacy practice research, along with a description of the core principles of VRE. We then describe one application and adaptation of the method in pharmacy research: a study exploring visible and less apparent pharmacist work in Australian community pharmacies during the COVID-19 pandemic. more...

INTRODUCTION:Studies of Caucasian populations have shown that beta-blockers may exacerbate weight gain, a risk factor for many chronic diseases. Still, beta-blockers are the most prescribed antihypertensives in the Chinese population in Hong Kong. We aimed to explore the association between beta-blocker use, hypertension, and weight status of this population. METHODS:A post-hoc analysis regarding body mass index (BMI) and the use of beta-blockers was performed based on the medication profile of community-dwelling older adults. Participants' BMI, hypertension diagnosis, name, dose, frequency, route of administration of beta-blockers, and other drugs that may alter body weight were recorded. RESULTS:Of 1053 Chinese individuals aged ≥65 years (mean age 76.9±7.2 years, 80% female) from 32 elderly centres in Hong Kong, 18% (185/1053) of them consumed beta-blockers. That group also had a significantly larger proportion of obese individuals (45.9% vs 32.1%, P=0.002). After adjusting for other weight-altering drugs, beta-blockers remained a significant predictor of overweight and obesity (P=0.001). As the hypertensive population had significantly higher BMI than the normotensive population (24.3±3.6 vs 22.9±3.5, P<0.001), a sub-analysis on those with hypertension diagnosis confirmed that only the hypertensive population taking atenolol had a significantly larger population of obese individuals (BMI ≥25) compared with those who took metoprolol (58.9% vs 38.5%, P=0.03) and those who did not take any beta-blockers (58.9% vs 38.4%, P=0.007). CONCLUSIONS:Our findings taken together with other guideline reservations cast doubt on whether beta-blockers, particularly atenolol, should be the major drug prescribed to older adults with hypertension. more...

© 2019 The Cochrane Collaboration. This is a protocol for a Cochrane Review (Intervention). The objectives are as follows: To assess the effectiveness of different clinical service interventions for AF versus usual care for people with all types of AF. more...

AIM: To assess the impact of a computerised clinical decision support system (CDSS) on antibiotic use in hospitalised children with a presumptive diagnosis of uncomplicated community-acquired pneumonia (CAP). METHODS: Codes associated with lower respiratory tract infection were used to identify cases of presumed uncomplicated CAP requiring admission to a tertiary paediatric hospital. Random sampling of the periods between 1 October 2010 and 30 September 2012 (pre-CDSS) and 1 October 2012 and 30 September 2014 (post-CDSS) determined the sequence of case assessment by two independent investigators. Initial antibiotic therapy, associated CDSS approvals and documented signs of clinical deterioration prior to antibiotic decision-making were recorded. RESULTS: Statistically significant differences between cases pre- and post-CDSS implementation were minimal. High fever was observed in 57.5% (77/134) cases pre-CDSS and 45.8% (49/107) cases post-CDSS (P = 0.07). Supplemental oxygen was used in 30.6% pre-CDSS and 54.2% post-CDSS cases (P < 0.001). Narrow-spectrum penicillins were prescribed most often, with no statistically significant change post-CDSS implementation (81.3% pre-CDSS, 77.6% post-CDSS, P = 0.47). Macrolides were used consistently throughout the study period (53.7% pre-CDSS, 61.7% post-CDSS; P = 0.21). CONCLUSION: CDSS implementation did not reduce already low rates of broad-spectrum antibiotic use for uncomplicated CAP. more...

© 2019 Elsevier Inc. Introduction: The concepts of ward-based pharmaceutical care as well as collaborative practice are still relatively novel in Poland, particularly in specialty areas of practice such as the neonatal intensive care unit (NICU). The purpose of this study was to identify the opinions and perceptions of Polish medical and pharmacy students towards the provision of pharmaceutical care services in the NICU as well as pharmacist integration into the ward-based multi-disciplinary NICU treating team. Methods: A cross-sectional, mixed-method survey was distributed among medical and pharmacy students at a large Polish medical university. Results: A total of 147 students completed the survey (74 pharmacy and 73 medical). Overall, there were statistically significant differences between the perspectives of medical and pharmacy students towards the provision of pharmaceutical care services in the NICU. For 11 out of 15 proposed clinical roles, a significantly lower proportion of medical students (M)agreed that pharmacists should perform these in the NICU compared to pharmacy students (P). These roles included participation in ward rounds (P = 82.4%, M = 38.4%, p < 0.001), therapeutic drug monitoring (P = 98.6%, M = 78.1%, p < 0.001), and monitoring total parenteral nutrition (P = 87.8%, M = 37%, p ≤ 0.001). Conclusions: Further investigation is needed to develop educational strategies directed at clinical, patient-centered, collaborative roles, particularly for specialty areas of practice such as the NICU, that have the potential to facilitate the provision of a more advanced and comprehensive level of pharmaceutical care. more...

© 2019 Lippincott Williams and Wilkins. All rights reserved. A multidisciplinary and collaborative team network is essential in ensuring positive health outcomes for critically ill neonatal patients. The objective of this study was to investigate the perceptions of neonatal intensive care unit (NICU) doctors and nurses in Australia and Poland toward pharmaceutical care services in the NICU. A cross-sectional, anonymous, electronic-based survey was distributed between January and April 2017 among a sample of NICU doctors, nurses, and midwives. A total of 77 participants from Australia and 93 from Poland completed the survey. Overall, from the perspectives of medical and nursing staff, it is apparent that clinical pharmacy practice on the NICU is more established in Australia than in Poland. Only 8.6% of Polish participants reported that a pharmacist worked directly on the NICU in comparison with 87% of Australian participants (P <.001). The main roles performed by pharmacists in Polish NICUs related to the provision of medicines, whereas Australian pharmacists were highly involved in all aspects of pharmacotherapy, particularly in the clinical and education domains. Future efforts should focus on how practice is structured in each country and what support can be implemented from educational, cultural, and legislative levels to enable better pharmacist integration into the NICU therapeutic team. more...

© 2019, Grupo de Investigacion en Atencion Farmaceutica. All rights reserved. Background: Drug utilisation studies from paediatric hospitals that do not have access to patient level data on medication use are limited by a lack of standardised units of measures that reflect the varying daily dosage requirements among patients. The World Health Organization’s defined daily dose is frequently used in adult hospitals for benchmarking and longitudinal analysis but is not endorsed for use in paediatric populations. Objective: Explore agreement between standard adult-based defined daily doses (DDD) and paediatric estimates of daily injectable antibiotic use in a Paediatric Intensive Care Unit that does not have access to individual patient-level data. Methods: Hospital pharmacy antibiotic use reports and age-specific occupied bed-day data from 1 January 2010 to 31 May 2016 were extracted. Paediatric reference dosages and frequencies for antibiotics were defined and applied to three paediatric units of measure. Measures were applied to extracted data, agreement between antibiotic use measured in the adult DDD and each of the paediatric measures was assessed visually via Bland-Altman plots and linear regression for each antibiotic. Results: Thirty one different antibiotics were used throughout the study period. Despite varying daily dosages in grams, the daily use of vials was unchanged from birth to 18 years for thirteen antibiotics. Agreement between DDD and vial-based measures was closer than the total recommended daily dose that did not account for wastage during preparation and administration. Vial-based measures were unaffected by vial size changes due to drug shortage. Conclusions: Agreement between the DDD and vial-based measures of use supports the use of DDD for select antibiotics that may be targeted by antimicrobial stewardship programs. Vial based measures should be further explored in hospitals with single vial policies; detailed understanding of hospital pract more...

© 2019 American Association of Colleges of Pharmacy. Objective. To explore and evaluate pharmacy students' perceptions of the value and relevance of virtual community and virtual hospital on-campus placement programs. Methods. Students enrolled in a Master of Pharmacy program completed the required Virtual Community Placement (VCP) program and/or the Virtual Hospital Placement (VHP) program. A six-item questionnaire was administered to students after completion of each of the virtual programs to elicit students' perceptions of the value and relevance of the virtual programs. Additional data related to the relevance of specific workshops were collected, including students' self-reported confidence levels to undertake placement in a real-world setting following completion of the virtual programs. Results. Surveys were completed by 61 students in the VCP program and 50 students in the VHP program. Students perceived the virtual programs to be beneficial, with the majority (84% of the VCP students and 98% of the VHP students) reporting that the programs should be an essential component of any pharmacy degree. The majority of students (72%) self-reported an increase in their confidence levels in undertaking a real-world experiential placement after they completed their virtual hospital placement. Conclusion. Completing virtual placement programs prior to pharmacy students beginning their first "real world" pharmacy placements had a positive effect on student learning and confidence levels. Pharmacy students' feedback from this study regarding the relevance of specific learning modules and laboratory sessions will inform future curriculum development of the virtual placement programs. more...

© 2018 Royal Pharmaceutical Society Objectives: Assess restricted antimicrobials acquired after standard working hours for adherence to antimicrobial stewardship (AMS) and identify factors associated with increased likelihood of adherence at the time of acquisition, and the next standard working day. Methods: All documented antimicrobials acquired from a paediatric hospital after-hours drug room from 1 July 2014 to 30 June 2015 were reconciled with records of AMS approval, and documented AMS review in the medical record. Key findings: Of the 758 antimicrobial acquisitions from the after-hours drug room, 62.3% were restricted. Only 29% were AMS adherent at the time of acquisition, 15% took place despite documented request for approval by a pharmacist. Antimicrobials for respiratory patients (OR 3.10, 95% CI 1.68–5.5) and antifungals (2.48, 95% CI 1.43–4.30) were more likely to be AMS adherent. Half of the acquisitions that required review the next standard working day were adherent to AMS (51.8%, 129/249). Weekday acquisitions (2.10, 95% CI 1.20–3.69) and those for patients in paediatric intensive care (2.26, 95% CI 1.07–4.79) were associated with AMS adherence. Interactions with pharmacists prior to acquisition did not change the likelihood of AMS adherence the next standard working day. Access to restricted antimicrobial held as routine ward stock did not change the likelihood of AMS adherence at the time of acquisition, or the next standard working day. Conclusion: Restricted antimicrobials acquired after-hours are not routinely AMS adherent at the time of acquisition or the next standard working day, limiting opportunities for AMS involvement. more...

The aim of this review was to identify patient-focused interventions that have been trialed to support vulnerable patient populations taking oral anticoagulants (warfarin and the direct-acting oral anticoagulants (DOACs)) such as older persons (65 years and over), those with limited health literacy, and those from culturally and linguistically diverse (CALD) backgrounds. This review also aimed to report on the effects of these interventions on outcomes relevant to the use of anticoagulant therapy. Original articles published between 1 January 1995 and 30 June 2017 were identified using several electronic databases such as Medline, Ovid, Embase, Scopus, Cochrane, and Google Scholar. The following terms were used for the three-tiered search: Tier 1, elderly, aged, older adult, geriatrics; Tier 2, health literacy, literacy, low health literacy, low English proficiency, patient literacy; and Tier 3, ethnicity, ethnic, ethnic groups, CALD, culturally and linguistically diverse, NESB, non-English speaking background, race, racial groups, religion, religious groups, and minority groups. The terms for each tier were combined with the following terms: anticoagulants, anticoagulation, warfarin, apixaban, dabigatran, rivaroxaban, DOACS, new oral anticoagulants, novel oral anticoagulants, patient care, patient knowledge, comprehension, patient education, patient participation, and communication. A total of 41 studies were identified. Most of the interventions identified included older persons taking warfarin who were monitored using the international normalized ratio (INR) and who received patient education. Many interventions reported a significant positive impact on patients' knowledge, reduction in the number of adverse events caused by hemorrhage, and better INR control. More research on patient-focused interventions is needed that includes patients with limited health literacy, those from CALD backgrounds, and family members and caregivers of patients taking oral anticoagu more...

© 2018, Springer International Publishing AG, part of Springer Nature. Objective: Our aim was to explore Australian nurses and pharmacist’s perspectives on defining an ‘older’ patient in the context of decision making around pharmacotherapy. Design: A qualitative study was conducted using semi-structured interviews, facilitated by a purpose-designed interview guide. Setting: Practitioners were recruited from the primary care (i.e. registered community pharmacists, registered community nurses, general practice nurses) and tertiary care settings (i.e. referral hospitals, specialist clinics). Participants: Non-prescribing health professionals directly involved in medication management (i.e. nurses, pharmacists) with experience in caring for older patients. Results: This exploratory study identified three key themes: (1) defining ‘older’ patients is difficult, given the heterogeneity of the population; (2) age is more than a number and, therefore, cannot be used alone for tailoring and managing a patient’s treatment; and (3) a contemporary definition of an ‘older’ patient needs to be integrated into guidelines for treating aged patients. Overall, Australian nurses and pharmacists shared similar perspectives about defining an ‘older’ patient, favouring holistic assessments of individual patients. Conclusions: Non-prescribing health practitioners, such as nurses and pharmacists, advocate an individualised approach, rather than a number-based approach, to decision making in older patients. more...

© 2018 Rahmawati and Bajorek. Purpose: The aim of the study was to obtain feedback on the layout, content, and potential use of a blood pressure (BP) action sheet, a purpose-designed written resource for Indonesian patients with hypertension. Methods: Telephone interviews were conducted with 13 health professionals, 12 community health workers, and 12 patients in rural Yogyakarta, Indonesia, to explore their impressions of the BP action sheet, how the sheet might affect management of hypertension, and suggestions for improvement. Results: Participants felt that the sheet presented useful information about achieving the target BP and managing hypertension. The use of the sheet could be optimized by engaging community health workers to help explain the information and to provide assistance around the stated actions for hypertension management. A more attractive design and inclusion of more details were suggested. Both patients and health care workers expressed interest in using the sheet. Conclusion: The BP action sheet has potential as a useful resource for patients with hypertension by providing information, recording target BP, and facilitating patient-centered communication. Use of the BP action sheet might provide an effective low-cost way for health professionals and community health workers to encourage patients to achieve their target BP. more...

© 2018 Royal Pharmaceutical Society Objectives: There is no global consensus on services and roles that should be performed by a clinical pharmacist in the neonatal intensive care unit (NICU). Furthermore, there are no quality guidance resources or key performance indicators (KPIs) available to guide pharmacist practice in this setting. The purpose of this research was to explore pharmacist perceptions on the need for, and development of, a NICU-specific quality guidance resource containing KPIs for pharmacy service provision. Methods: Semi-structured interviews were conducted with directors of pharmacy as well as neonatal pharmacists in Poland and Australia. The interviews were conducted between February and August 2017. Key findings: Overall, three key themes were categorised around the study objectives: (1) Lack of guidance in the provision of NICU pharmaceutical care services, (2) Embracing a pharmacist-specific, quality guidance resource for the NICU and (3) Constraints limiting the use of quality guidance resource. None of the participants from either country were able to identify any readily available NICU-specific quality guidance resources for pharmacists. However, the majority of participants from both countries were open towards the development of a quality guidance resource and felt that this would be useful. Differences between countries were noted when considering the type of pharmacy practice models functioning in each country and the perceived barriers to implementing the proposed quality guidance resource into practice. Conclusion: Although there are significant differences in the type of pharmacist practice systems functioning in each country, pharmacists in both Australia and Poland demonstrated significant support for the development of a quality measurement tool to guide and structure practice in the NICU and recognised benefits to its implementation. Future efforts should focus on the development of quality measures that can be adapted to diffe more...