7 results on '"Byrne S"'
Search Results
2. Sex differences in patterns of potentially inappropriate prescribing and adverse drug reactions in hospitalized older people: Findings from the SENATOR trial.
- Author
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O'Mahony D, Cruz-Jentoft AJ, Gudmundsson A, Soiza RL, Petrovic M, Cherubini A, Byrne S, and Rochon P
- Subjects
- Humans, Female, Male, Aged, Retrospective Studies, Aged, 80 and over, Sex Factors, Potentially Inappropriate Medication List statistics & numerical data, Europe epidemiology, Practice Patterns, Physicians' statistics & numerical data, Prevalence, Inappropriate Prescribing statistics & numerical data, Inappropriate Prescribing adverse effects, Drug-Related Side Effects and Adverse Reactions epidemiology, Hospitalization statistics & numerical data
- Abstract
Background: Older women experience more adverse drug reactions (ADRs) than older men. However, the underlying basis for this sex difference is unclear. Sex (biological status) and/or gender (sociocultural constructs) influences on patterns of inappropriate prescribing in multimorbid older adults may be one reason for this ADR sex difference. In this secondary analysis, we examined whether incident ADR sex differences could be related to concurrent sex differences in potentially inappropriate prescribing., Design and Setting: A retrospective secondary analysis of sex differences in the prevalence of potentially inappropriate medications (PIMs), potential prescribing omissions (PPOs), and ADRs among the 1537 participants (47.2% female, median [IQR] age 78 [72-84] years) was undertaken in the SENATOR clinical trial database, conducted in six large European medical centers., Participants and Methods: We looked specifically for male/female differences relating to PIMs and PPOs (defined by STOPP/START version 2 criteria) identified within 48 h of acute hospitalization. We also assessed sex differences for ADRs identified at 14 days from admission or discharge, whichever came first. ADRs were assessed by blinded endpoint adjudication panel consensus., Results: During hospitalization, significantly more females experienced ≥1 ADR compared to males (28% and 21%, respectively; odds ratio 1.40, 95% CI 1.10-1.78, p < 0.005). Nine of the 11 STOPP-criteria PIMs showing a significant sex difference occurred more often in females. Of the four START-criteria PPOs showing a significant sex difference, all occurred more often in females. Some sex-associated PIMs reflect higher prevalence of related conditions in older women., Conclusion: We conclude that specific STOPP-criteria PIMs and START-criteria PPOs were identified more frequently in older women than older men during acute hospitalization, possibly contributing to higher ADR incidence in older women. Prescribers should appreciate sex differences in exposure to potentially inappropriate prescribing and ADR risk, given the preponderance of older women over older men in most clinical settings., (© 2024 The Author(s). Journal of the American Geriatrics Society published by Wiley Periodicals LLC on behalf of The American Geriatrics Society.)
- Published
- 2024
- Full Text
- View/download PDF
3. Vitamin D status in chimpanzees in human care: a Europe wide study.
- Author
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Moittié S, Jarvis R, Bandelow S, Byrne S, Dobbs P, Grant M, Reeves C, White K, Liptovszky M, and Baiker K
- Subjects
- Animals, Humans, Vitamin D, Vitamins, Calcifediol, Europe epidemiology, Pan troglodytes, Vitamin D Deficiency epidemiology
- Abstract
While vitamin D deficiency is a public health concern in humans, comparatively little is known about vitamin D levels in non-human primates. Vitamin D plays a crucial role in overall health and its deficiency is associated with a range of disorders, including cardiovascular disease, which is a leading cause of death in great apes. Serum samples (n = 245) from chimpanzees (Pan troglodytes) housed at 32 European zoos were measured for 25-hydroxyvitamin D
2 , 25-hydroxyvitamin D3 and total 25-hydroxyvitamin D (25-OHD) using liquid chromatography and tandem mass spectrometry. Of these samples, 33.1% indicated inadequate vitamin D status, using the human reference interval (25-OHD < 50 nmol/L). The season of the year, health status of the animal, and the provision of daily outdoor access had a significant effect on vitamin D status. This is the first large-scale study on vitamin D status of non-human great apes in human care. Inadequate 25-OHD serum concentrations are widespread in the chimpanzee population in Europe and could be a risk factor for the development of idiopathic myocardial fibrosis, a major cause of mortality in this species, as well as other diseases. A review of husbandry and nutrition practices is recommended to ensure optimal vitamin D supply for these endangered animals., (© 2022. The Author(s).)- Published
- 2022
- Full Text
- View/download PDF
4. The Use of Information and Communication Technologies in Family Support across Europe: A Narrative Review.
- Author
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Canário AC, Byrne S, Creasey N, Kodyšová E, Kömürcü Akik B, Lewandowska-Walter A, Modić Stanke K, Pećnik N, and Leijten P
- Subjects
- Communication, Europe, Humans, SARS-CoV-2, COVID-19, Pandemics
- Abstract
The COVID-19 pandemic has accelerated the use of information and communication technology (ICT) to deliver parenting and mental health support services to families. This narrative review illustrates the diverse ways in which ICT is being used across Europe to provide family support to different populations. We distinguish between the use of ICT in professional-led and peer-led support and provide implementation examples from across Europe. We discuss the potential advantages and disadvantages of different ways of using ICT in family support and the main developments and challenges for the field more generally, guiding decision-making as to how to use ICT in family support, as well as critical reflections and future research on its merit.
- Published
- 2022
- Full Text
- View/download PDF
5. STOPP/START criteria for potentially inappropriate prescribing in older people: version 2.
- Author
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O'Mahony D, O'Sullivan D, Byrne S, O'Connor MN, Ryan C, and Gallagher P
- Subjects
- Age Factors, Consensus, Delphi Technique, Drug Prescriptions, Europe, Evidence-Based Medicine standards, Humans, Drug Interactions, Drug-Related Side Effects and Adverse Reactions prevention & control, Health Services for the Aged standards, Inappropriate Prescribing, Practice Patterns, Physicians' standards
- Abstract
Purpose: Screening tool of older people's prescriptions (STOPP) and screening tool to alert to right treatment (START) criteria were first published in 2008. Due to an expanding therapeutics evidence base, updating of the criteria was required., Methods: We reviewed the 2008 STOPP/START criteria to add new evidence-based criteria and remove any obsolete criteria. A thorough literature review was performed to reassess the evidence base of the 2008 criteria and the proposed new criteria. Nineteen experts from 13 European countries reviewed a new draft of STOPP & START criteria including proposed new criteria. These experts were also asked to propose additional criteria they considered important to include in the revised STOPP & START criteria and to highlight any criteria from the 2008 list they considered less important or lacking an evidence base. The revised list of criteria was then validated using the Delphi consensus methodology., Results: The expert panel agreed a final list of 114 criteria after two Delphi validation rounds, i.e. 80 STOPP criteria and 34 START criteria. This represents an overall 31% increase in STOPP/START criteria compared with version 1. Several new STOPP categories were created in version 2, namely antiplatelet/anticoagulant drugs, drugs affecting, or affected by, renal function and drugs that increase anticholinergic burden; new START categories include urogenital system drugs, analgesics and vaccines., Conclusion: STOPP/START version 2 criteria have been expanded and updated for the purpose of minimizing inappropriate prescribing in older people. These criteria are based on an up-to-date literature review and consensus validation among a European panel of experts., (© The Author 2014. Published by Oxford University Press on behalf of the British Geriatrics Society.)
- Published
- 2015
- Full Text
- View/download PDF
6. A comparison of the application of STOPP/START to patients' drug lists with and without clinical information.
- Author
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Ryan C, O'Mahony D, O'Donovan DÓ, O'Grady E, Weedle P, Kennedy J, and Byrne S
- Subjects
- Aged, Aged, 80 and over, Europe, Female, Humans, Male, Outcome Assessment, Health Care, Community Pharmacy Services organization & administration, Inappropriate Prescribing statistics & numerical data, Pharmacists organization & administration, Practice Patterns, Physicians' standards
- Abstract
Background: A European screening tool (STOPP/START) has been formulated to identify the prescribing of potentially inappropriate medicines (PIMs) and potential prescribing omissions (PPOs). Pharmacists working in community pharmacies could use STOPP/START as a guide to conducting medication use reviews; however, community pharmacists do not routinely have access to patients' clinical records., Objective: To compare the PIM and PPO detection rates from application of the STOPP/START criteria to patients' medication details alone with the detection rates from application of STOPP/START to information on patients' medications combined with clinical information., Setting: Community Pharmacy., Method: Three pharmacists applied STOPP/START to 250 patient medication lists, containing information regarding dose, frequency and duration of treatment. The PIMs and PPOs identified by each pharmacist were compared with those identified by consensus agreement of two other pharmacists, who applied STOPP/START criteria using patients' full clinical records., Main Outcome Measure: The main outcome measures were: (1) PIM and PPO detection rates among pharmacists with access to patients' clinical information compared to PIM and PPO detection rates among pharmacists using patients' medication information only, and (2) the levels of agreement (calculated using Cohen's kappa statistic (k)) for the three most commonly identified PIMs and PPOs., Results: Pharmacists with access to patients' clinical records identified significantly fewer PIMs than pharmacists without (p = 0.002). The three most commonly identified PIMs were benzodiazepines, proton pump inhibitors and duplicate drug classes, with kappa (k) statistic agreement ranges of 0.87-0.97, 0.60-0.68 and 0.39-0.85 respectively. PPOs were identified more often (p < 0.001) when clinical information was considered. The three most commonly identified PPOs were: bisphosphonates, β2-agonists and anti-platelets, with kappa (k) statistic agreement ranges of 0.89-1.0, 0.50-0.80 and 0.5-1.0 respectively., Conclusions: PIM detection is likely to be overestimated using STOPP and PPO detection underestimated using START when STOPP/START is used in isolation of clinical information. Agreement for a selected number of criteria for which clinical information is not required is good, suggesting that some criteria may be reliably deployed without clinical information during a medicines use review. However, for STOPP/START criteria to be deployed more effectively by pharmacists, access to the full clinical record is recommended.
- Published
- 2013
- Full Text
- View/download PDF
7. Absence of consensus in diagnostic criteria for familial neurodegenerative diseases.
- Author
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Byrne S, Elamin M, Bede P, and Hardiman O
- Subjects
- Alzheimer Disease diagnosis, Alzheimer Disease genetics, Amyotrophic Lateral Sclerosis diagnosis, Amyotrophic Lateral Sclerosis genetics, Australia, Diagnosis, Differential, Europe, Female, Humans, India, Male, Mutation, Neurology instrumentation, North America, Parkinson Disease diagnosis, Parkinson Disease genetics, Population Surveillance, Practice Patterns, Physicians' standards, Reproducibility of Results, Surveys and Questionnaires, Neurodegenerative Diseases diagnosis, Neurodegenerative Diseases genetics, Neurology standards, Practice Patterns, Physicians' statistics & numerical data
- Abstract
Background: A small proportion of cases seen in neurodegenerative conditions such as amyotrophic lateral sclerosis (ALS), Parkinson's disease and Alzheimer disease are familial. These familial cases are usually clinically indistinguishable from sporadic cases. Identifying familial cases is important both in terms of clinical guidance for family members and for gene discovery., Method: Surveys assessing the definition of familial amyotrophic lateral sclerosis (FALS) were completed by clinicians with an interest in ALS., Results: 95 surveys were completed by respondents from 15 countries. A third of total respondents stated that they thought that neurologists were using the same definition for FALS (33.3%, 30). No consensus was achieved among clinicians when provided with five different definitions for FALS. However, the preferred definition was 'a patient with ALS with either a first or second degree relative also with ALS' (37.8%, 31)., Conclusion: There is no consensus on a standard definition for FALS among clinicians. It is likely that similar inconsistencies apply to other conditions, such as Parkinson's disease and Alzheimer disease, in which both familial and sporadic diseases occur. Inconsistent classification could hinder gene discovery.
- Published
- 2012
- Full Text
- View/download PDF
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