14 results on '"M Hill"'
Search Results
2. Real-world evidence on the association between cardiac implantable electronic device infection and all-cause mortality.
- Author
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Shawon MSR, Sotade OT, Hill M, Strachan L, Challis G, Ooi SY, and Jorm LR
- Subjects
- Female, Humans, Male, Australia, Hospitals, Retrospective Studies, Middle Aged, Aged, Aged, 80 and over, Electronics, Heart Diseases
- Abstract
Aims: An infection following cardiac implantable electronic device (CIED) procedure is a serious complication, but its association with all-cause mortality is inconsistent across observational studies. To quantify the association between CIED infection and all-cause mortality in a large, contemporary cohort from New South Wales, Australia., Methods and Results: This retrospective cohort study used linked hospital and mortality data and included all patients aged >18 years who underwent a CIED procedure between July 2017 and September 2022. Cardiac implantable electronic device infection was defined by the presence of relevant diagnosis codes. Cox regression to estimate adjusted hazard ratios (aHRs) with 95% confidence intervals (CIs) for the association of CIED infection with mortality, at 1-year, and at the end of follow-up, with CIED infection included as a time-dependent variable, and other potential risk factors for mortality included as fixed covariates. We followed 37,750 patients with CIED procedures {36% female, mean age [standard deviation (SD)] 75.8 [12.7] years}, and 487 (1.3%) CIED infections were identified. We observed 5771 (15.3%) deaths during an average follow-up of 25.2 (SD 16.8) months. Compared with no infection group, patients with CIED infection had a higher Kaplan-Meier mortality rate (19.4 vs. 6.8%) and adjusted hazard of mortality (aHR 2.73, 95% CI 2.10-3.54) at 12 months post-procedure. These differences were attenuated but still remained significant at the end of follow-up (aHR 1.83, 95% CI 1.52-2.19)., Conclusion: In a complete, state-wide cohort of CIED patients, infection was associated with higher risks of both short-term and long-term mortality., Competing Interests: Conflict of interest: This work was supported by Medtronic Australasia Pty Ltd. through funding awarded to the Centre for Big Data Research in Health, University of New South Wales. Authors from Medtronic Australasia (M.H., L.S., and G.C.) contributed to the study conception and design, interpreting data, critically reviewing the manuscript, and approving the manuscript. They had no access to the study data and did not participate in the statistical analysis. Authors from the Centre for Big Data Research in Health, University of New South Wales (M.S., O.S.), performed the statistical analysis. Authors from the Centre for Big Data Research in Health, University of New South Wales (M.S., O.S., and L.J.), contributed to the study conception and design, interpreting data, drafting, and critically reviewing and approving the manuscript and had the final responsibility for the decision to submit the paper for publication., (© The Author(s) 2023. Published by Oxford University Press on behalf of the European Society of Cardiology.)
- Published
- 2023
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3. Calling an ambulance for non-emergency medical situations: Results of a cross-sectional online survey from an Australian nationally representative sample.
- Author
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Mills B, Hill M, Miles A, Smith E, Afrifa-Yamoah E, Reid D, Rogers S, and Sim M
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- Humans, Female, Aged, Ambulances, Cross-Sectional Studies, Australia, Emergency Medical Services methods, Emergency Medical Technicians
- Abstract
Objective: To investigate the Australian general public's perception of appropriate medical scenarios that warrants a call to an emergency ambulance., Methods: An online survey asked participants to identify the likely medical treatment pathway they would take for 17 hypothetical medical scenarios. The number and type of non-emergency scenarios (n = 8) participants incorrectly suggested were appropriate to place a call for an emergency ambulance were calculated. Participants included Australian residents (aged >18 years) who had never worked as an Australian registered medical doctor, nurse or paramedic., Results: From a sample of 5264 participants, 40% suggested calling an emergency ambulance for a woman in routine labour was appropriate. Other medical scenarios which were most suggested by participants to warrant an emergency ambulance call was 'Lego in ear canal' (11%), 'Older person bruising' (8%) and 'Flu' (7%). Women, people aged 56+ years, those without a university qualification, with lower household income and with lower emotional wellbeing were more likely to suggest calling an emergency ambulance was appropriate for non-emergency scenarios., Conclusions: Although emergency healthcare system (EHS) capacity not increasing at the same rate as demand is the biggest contributor to EHS burden, non-urgent medical situations for which other low-acuity healthcare pathways may be appropriate does play a small role in adding to the overburdening of the EHS. This present study outlines a series of complaints and demographic characteristics that would benefit from targeted educational interventions that may aid in alleviating ambulance service attendances to low-acuity callouts., (© 2022 The Authors. Emergency Medicine Australasia published by John Wiley & Sons Australia, Ltd on behalf of Australasian College for Emergency Medicine.)
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- 2023
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4. Work-based concerns of Australian frontline healthcare workers during the first wave of the COVID-19 pandemic.
- Author
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Hill M, Smith E, and Mills B
- Subjects
- Australia epidemiology, Health Personnel, Humans, SARS-CoV-2, COVID-19, Pandemics
- Abstract
Objective: This research sought to gauge the extent to which doctors, nurses and paramedics in Australia were concerned about contracting SARS-CoV-2 during the country's first wave of the virus in April 2020., Methods: Australian registered doctors, nurses and paramedics (n=580) completed an online questionnaire during April 16-30, 2020 (period immediately following the highest four-week period (first wave) of SARS-CoV-2 confirmed cases in Australia)., Results: During April 2020, two-thirds of participants felt it was likely they would contract SARS-CoV-2 at work. Half the participants suggested Personal Protective Equipment (PPE) supplies were inadequate for them to safely perform their job, with two-thirds suggesting management advised them to alter normal PPE use. One-third of participants suggested they were dissatisfied with their employer's communication of COVID-19 related information. Conclusions and implications for public health: After reports of PPE shortages during Australia's first SARS-CoV-2 wave, and suggestions access to PPE was still limited during Australia's second wave five months later, we must forecast for this and future pandemics ensuring adequate access to PPE for frontline healthcare workers. Further, ensuring consistent and standardised pathways for communication to staff (acknowledging the reality that information may rapidly change) will help alleviate frustration and anxiety., (© 2021 The Authors.)
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- 2022
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5. Willingness to Work amongst Australian Frontline Healthcare Workers during Australia's First Wave of Covid-19 Community Transmission: Results of an Online Survey.
- Author
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Hill M, Smith E, and Mills B
- Subjects
- Humans, Pandemics, Emergencies, Australia epidemiology, Delivery of Health Care, Surveys and Questionnaires, Health Personnel, Personal Protective Equipment, COVID-19 epidemiology
- Abstract
Objectives: The majority of research investigating healthcare workers' (HCWs) willingness to work during public health emergencies, asks participants to forecast their perceptions based on hypothetical emergencies, rather than in response to the actual public health emergencies they have experienced. This research explored frontline HCWs willingness to work during Australia's first wave of the COVID-19 pandemic among frontline HCWs., Methods: Participants ( n = 580) completed an online questionnaire regarding their willingness to work during the pandemic., Results: A total of 42% of participants reported being less willing to work during the pandemic compared to before. Availability of personal protective equipment (PPE), concern expressed by family members, and viral exposure were significant barriers. A third of participants disagreed that some level of occupational risk for exposure to infectious disease was acceptable while a quarter of participants had received communications from their workplace concerning obligations to work during COVID-19., Conclusions: The COVID-19 pandemic has impacted Australian frontline HCWs' willingness to work. Scarcity of PPE and exposure to the virus were the most cited reasons impacting on willingness to work. Appropriate policies and practices should be implemented and communicated efficiently to frontline HCW's. This research provides insight into the lived experiences of Australian healthcare professionals' willingness to work during a pandemic.
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- 2021
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6. Dealing with uncertain results from chromosomal microarray and exome sequencing in the prenatal setting: An international cross-sectional study with healthcare professionals.
- Author
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Lewis C, Hammond J, Klapwijk JE, Harding E, Lou S, Vogel I, Szepe EJ, Hui L, Ingvoldstad-Malmgren C, Soller MJ, Ormond KE, Choolani M, Hill M, and Riedijk S
- Subjects
- Adult, Australia, Cross-Sectional Studies, Denmark, Female, Health Personnel statistics & numerical data, Humans, Interviews as Topic methods, Microarray Analysis methods, Microarray Analysis statistics & numerical data, Netherlands, Pregnancy, Prenatal Care methods, Prenatal Care standards, Prenatal Care statistics & numerical data, Singapore, Sweden, United Kingdom, Exome Sequencing methods, Exome Sequencing statistics & numerical data, Health Personnel psychology, Microarray Analysis standards, Uncertainty, Exome Sequencing standards
- Abstract
Objectives: To conduct qualitative interviews with healthcare providers working in different countries to understand their experiences of dealing with uncertain results from prenatal chromosome microarray analysis (CMA) and exome sequencing (ES)., Methods: Semi-structured interviews with 31 healthcare providers who report or return prenatal CMA and/or ES results (clinicians, genetic counsellors and clinical scientists) in six countries with differing healthcare systems; Australia (4), Denmark (5), Netherlands (6), Singapore (4), Sweden (6) and United Kingdom (6). The topic guide explored the main sources of uncertainty and their management., Results: There was variation in reporting practices both between and across countries for variants of uncertain significance, however, there was broad agreement on reporting practices for incidental findings. There was also variation in who decides what results are reported (clinical scientists or clinicians). Technical limitations and lack of knowledge (to classify variants and of prenatal phenotypes) were significant challenges, as were turnaround times and lack of guidelines., Conclusion: Health professionals around the globe are dealing with similar sources of uncertainty, but managing them in different ways, Continued dialogue with international colleagues on ways of managing uncertain results is important to compare and contrast the benefits and limitations of the different approaches., (© 2021 The Authors. Prenatal Diagnosis published by John Wiley & Sons Ltd.)
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- 2021
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7. Development of a measure of stigma towards occupational stress for mental health professionals.
- Author
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Clough BA, Hill M, Delaney M, and Casey LM
- Subjects
- Adult, Australia, Factor Analysis, Statistical, Female, Humans, Male, Mental Health, Middle Aged, Psychometrics, Reproducibility of Results, Health Personnel psychology, Occupational Stress psychology, Psychiatric Status Rating Scales standards, Social Stigma, Stereotyping
- Abstract
Purpose: Stigma is a common barrier to mental health professionals (MHPs) seeking help for occupational stress and burnout, although there is a lack of psychometrically sound tools to measure this construct. The current study aimed to develop and validate a scale (the Mental Health Professional Stigma Scale; MHPSS) for this purpose., Methods: The MHPSS and related measures were completed by 221 Australian MHPs via online survey, with a subsample completing the MHPSS again 2 weeks after initial completion., Results: Exploratory factor analysis revealed a four-factor solution, comprising of 13 items and accounting for 50.16% of variance. Factors were Perceived Other Stigma, Perceived Structural Stigma, Personal Stigma, and Self stigma. The internal consistency, test-retest reliability, and validity of the scale were supported., Conclusions: The MHPSS has utility to capture stigmatising attitudes and beliefs related to occupational stress and burnout among MHPs. It may be used to assist in the development and evaluation of initiatives to reduce stigma and increase help-seeking among MHPs.
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- 2020
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8. Belonging and exclusion in the lives of young people with intellectual disability in small town communities.
- Author
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Robinson S, Hill M, Fisher KR, and Graham A
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- Adolescent, Adult, Australia, Child, Family, Female, Friends, Humans, Male, Young Adult, Intellectual Disability psychology, Object Attachment, Persons with Mental Disabilities psychology, Psychological Distance, Social Interaction, Social Isolation
- Abstract
In recent policies, it is assumed that communities welcome the inclusion of young people with intellectual disability. However, little is known about perspectives of young people themselves. This article reports on research that sought to address this gap. Young people with intellectual disability living in three Australian small town communities participated in pictorial mapping and photo-rich methods to explore belonging and exclusion and links between these. Young people's feelings of comfort and safety with local spaces and people were important for their sense of belonging. Emplaced relationships with family and some friends were key to strong belonging, as were positive attachments to disability support workers and spaces. Social exclusion, either from particular places or more generally, was keenly felt. Young people's confidence, willingness to enter social spaces and relationships were magnified by ways that systems responded to their impairment, at worst fracturing their sense of feeling welcome and included.
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- 2020
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9. Dietary saturated fats and apolipoprotein B48 levels are similarly associated with cognitive decline in healthy older aged Australians.
- Author
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Hill M, Takechi R, Chaliha DR, Albrecht MA, Wright J, James AP, Clark K, Dhaliwal SS, Lam V, and Mamo JCL
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- Aged, Aged, 80 and over, Alzheimer Disease blood, Alzheimer Disease etiology, Australia, Biomarkers blood, Cognitive Dysfunction etiology, Dietary Fats administration & dosage, Dietary Fats blood, Fasting, Fatty Acids administration & dosage, Fatty Acids blood, Female, Humans, Male, Memory, Middle Aged, Perception, Retrospective Studies, Apolipoprotein B-48 blood, Cognition drug effects, Cognitive Dysfunction blood, Diet, Dietary Fats adverse effects, Fatty Acids adverse effects, Feeding Behavior
- Abstract
Background and Objectives: As the incidence and prevalence of Alzheimer's disease increases, so does the body of epidemiological and clinical research that suggests a relationship between dietary fatty acids, in particular saturates, and cognitive decline. In this study, we investigated the association between serum apolipoprotein B48 (apoB48), saturated fatty acid intake and consumption behaviour, and cognitive performance, in healthy, older aged Australians., Methods and Study Design: We retrospectively analysed fasted serum apoB48 concentrations, food frequency questionnaire, and cognitive performance data collected from 147 participants (98F|49M) over the age of 50. We used Spearman's correlations and a nested domain model to evaluate the relationship between serum apoB48, dietary behaviour and measures of cognitive performance., Results: Overall, we found that higher fasted apoB48 concentrations, and/or dietary behaviours which led to increased dietary consumption of diets high in saturated fatty acids, were inversely associated with cognition. Interestingly however, dietary behaviour patterns of saturated fatty acid consumption and serum apoB48 were linked with better secondary memory and perceptual speed, respectively., Conclusions: This is the first time that fasted apoB48 has been implicated as a biomarker for cognitive decline and Alzheimer's disease risk.
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- 2020
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10. Calls to a Major Teratogen Information Service Regarding Exposures During Breastfeeding.
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Hegedus E, Oakes DJ, Hill M, Ritchie HE, and Kennedy DS
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- Australia, Consumer Health Information, Female, Humans, Retrospective Studies, Teratogens, Breast Feeding psychology, Counseling statistics & numerical data, Drug Information Services, Hotlines statistics & numerical data, Maternal Exposure, Pharmaceutical Preparations classification
- Abstract
Background: MotherSafe is a free telephone-based counseling service for Australian consumers and health care providers concerned about drug exposures during pregnancy and breastfeeding. Calls relating to breastfeeding are relatively common and a source of significant distress to the breastfeeding mother, particularly if there is a lack of clarity regarding possible adverse effects of drug exposure on the infant. This study seeks to identify the medication exposures of concern for breastfeeding mothers and the information available to address these concerns. Aims: To review calls to MotherSafe about breastfeeding drug exposures during the 19-year period from 2000 to 2018 and to highlight drugs of concern and counseling issues. Materials and Methods: A retrospective descriptive assessment of a prospectively collected Access database was undertaken. Phone counseling records identified the medication (and other) exposures of concern regarding breastfeeding. The information about medication exposures via breastfeeding provided in consumer and product information (PI) was also reviewed. Results: Of a total of 315,158 calls received at MotherSafe between 2000 and 2018, 116,876 (37.1%) were regarding drug exposure via breastfeeding; 30% of these calls related to nonsteroidal anti-inflammatory drugs, antihistamines, antidepressants, simple analgesics, and antibiotics, and 5% were regarding an exposure specifically contraindicated when breastfeeding. Conclusions: Queries about medication exposures via breastfeeding represent a significant proportion of all the counseling calls to MotherSafe. This study demonstrates the inconsistent and often misleading information about breastfeeding exposures found in consumer and PI sheets and online and highlights the important role of Teratogen Information Services like MotherSafe in providing evidence-based information to both consumers and health care providers.
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- 2019
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11. Phone calls to an Australian pregnancy and lactation counselling service regarding use of galactagogues during lactation - the MotherSafe experience.
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Grzeskowiak LE, Hill M, and Kennedy DS
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- Australia, Female, Humans, Infant, Newborn, Maternal-Child Health Services, Pregnancy, Retrospective Studies, Breast Feeding, Counseling, Galactogogues, Lactation, Telemedicine
- Abstract
Galactagogues represent substances used to enhance breast milk production. Between 2001 and 2014 we identified 2034 phone calls regarding the use of galactagogues made to MotherSafe. The majority involved discussion of domperidone (n = 1884; 92.6%), with the remainder relating to metoclopramide (n = 153; 7.5%) or other herbal galactagogues (eg fenugreek, milk thistle; n = 262; 12.9%). A 50% decrease in total calls occurred from 2011 to 2014, while the percentage of calls regarding herbal galactagogues increased from 0% in 2001 to 23% in 2014. These findings support the need for more robust research surrounding the use of galactagogues in clinical practice., (© 2017 The Royal Australian and New Zealand College of Obstetricians and Gynaecologists.)
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- 2018
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12. Clinicians and the governance of hospitals: a cross-cultural perspective on relations between profession and management.
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Degeling P, Zhang K, Coyle B, Xu L, Meng Q, Qu J, and Hill M
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- Analysis of Variance, Australia, China, Cross-Cultural Comparison, England, Hospital Administrators psychology, Humans, Medical Staff, Hospital psychology, New Zealand, Surveys and Questionnaires, Attitude of Health Personnel ethnology, Hospital Administration, Hospital-Physician Relations, Social Values ethnology
- Abstract
This paper explores similarities and differences in the value stances of clinicians and hospital managers in Australia, England, New Zealand and China, and provides some new insights into how we theorise about the health profession and its relations with management. The paper draws on data derived from a closed-ended questionnaire administered to 2637 hospital-based medical, nursing and managerial staff. We examine variations between the countries in the value orientations of doctors, nurses and managers by considering their assessments of issues that are the focus of reform. In particular, we examine the ways in which the Chinese findings differ from those of the other countries. Whereas the results from the Commonwealth hospitals showed a marked division between clinicians and managers about issues that can affect clinical autonomy, this was not the case in the Chinese hospitals. The concluding discussion traces these differences to a number of cultural, organisational and policy-based factors. The implications of our findings on how we conceive the relationship between professionals and organisations are then discussed, as are further lines of research.
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- 2006
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13. Mediating the cultural boundaries between medicine, nursing and management--the central challenge in hospital reform.
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Degeling P, Kennedy J, and Hill M
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- Attitude of Health Personnel, Australia, Critical Pathways, Decision Making, Organizational, England, Factor Analysis, Statistical, Female, Hospital Restructuring standards, Humans, Male, Patient-Centered Care, Surveys and Questionnaires, Hospital Administrators psychology, Hospital Restructuring organization & administration, Interprofessional Relations, Nurse Administrators psychology, Organizational Culture, Physician Executives psychology
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This paper documents the resilience of medical and nursing profession-based subcultures and the extent of the differences between them. Against this background, we assess the capacity and willingness of medical and nursing managers to promote changes that will extend the accountability of clinicians and engender more evidence-based, financially driven and output-oriented approaches to service delivery.
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- 2001
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14. A cross-national study of differences in the identities of nursing in England and Australia and how this has affected nurses' capacity to respond to hospital reform.
- Author
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Degeling P, Hill M, Kennedy J, Coyle B, and Maxwell S
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- Australia, Cross-Cultural Comparison, Decision Making, Organizational, England, Female, Health Care Reform organization & administration, Humans, Male, Nursing Methodology Research, Nursing Staff education, Organizational Culture, Surveys and Questionnaires, Adaptation, Psychological, Attitude of Health Personnel, Health Knowledge, Attitudes, Practice, Hospital Restructuring organization & administration, Nursing Staff organization & administration, Nursing Staff psychology, Professional Autonomy
- Abstract
This paper examines similarities and differences in the identity of nursing in England and Australia. In doing this we examine how in each country nursing has developed different ideologies and strategies. Our analysis draws on data derived from a cross-national study of hospital staff in England and Australia. We demonstrate how differences in the occupational identity of nursing in each country are registered in their values, attitudes and beliefs. We suggest that these differences reflect the interplay of factors such as the strategic stances of nursing professional and industrial organisations and how nurses in each country have positioned themselves in responding to recent changes in health policy.
- Published
- 2000
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