Author
Jeffrey K Aronson
Other affiliations: British Pharmacological Society, National Institute for Health Research, John Radcliffe Hospital ...read more
Bio: Jeffrey K Aronson is an academic researcher from University of Oxford. The author has contributed to research in topics: Medicine & Adverse effect. The author has an hindex of 55, co-authored 523 publications receiving 17323 citations. Previous affiliations of Jeffrey K Aronson include British Pharmacological Society & National Institute for Health Research.
Topics: Medicine, Adverse effect, Pharmacovigilance, Systematic review, Digoxin
Papers published on a yearly basis
Papers
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TL;DR: An adverse drug reaction is an appreciably harmful or unpleasant reaction, resulting from an intervention related to the use of a medicinal product, which predicts hazard from future administration and warrants prevention or specific treatment, or alteration of the dosage regimen, or withdrawal of the product.
2,442 citations
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TL;DR: In response to the proliferation of ambiguous or unquantifiable terms in the literature on medication adherence, this research has resulted in a new conceptual foundation for a transparent taxonomy, focused on promoting consistency and quantification in terminology and methods.
Abstract: Interest in patient adherence has increased in recent years, with a growing literature that shows the pervasiveness of poor adherence to appropriately prescribed medications. However, four decades of adherence research has not resulted in uniformity in the terminology used to describe deviations from prescribed therapies. The aim of this review was to propose a new taxonomy, in which adherence to medications is conceptualized, based on behavioural and pharmacological science, and which will support quantifiable parameters. A systematic literature review was performed using MEDLINE, EMBASE, CINAHL, the Cochrane Library and PsycINFO from database inception to 1 April 2009. The objective was to identify the different conceptual approaches to adherence research. Definitions were analyzed according to time and methodological perspectives. A taxonomic approach was subsequently derived, evaluated and discussed with international experts. More than 10 different terms describing medication-taking behaviour were identified through the literature review, often with differing meanings. The conceptual foundation for a new, transparent taxonomy relies on three elements, which make a clear distinction between processes that describe actions through established routines (‘Adherence to medications’, ‘Management of adherence’) and the discipline that studies those processes (‘Adherence-related sciences’). ‘Adherence to medications’ is the process by which patients take their medication as prescribed, further divided into three quantifiable phases: ‘Initiation’, ‘Implementation’ and ‘Discontinuation’. In response to the proliferation of ambiguous or unquantifiable terms in the literature on medication adherence, this research has resulted in a new conceptual foundation for a transparent taxonomy. The terms and definitions are focused on promoting consistency and quantification in terminology and methods to aid in the conduct, analysis and interpretation of scientific studies of medication adherence.
1,339 citations
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University of Oxford1, Northumberland, Tyne and Wear NHS Foundation Trust2, Imperial College London3, University of Melbourne4, Cognition and Brain Sciences Unit5, King's College London6, Fulbourn Hospital7, University Hospitals Birmingham NHS Foundation Trust8, University of California, Los Angeles9, University of Cambridge10, South London and Maudsley NHS Foundation Trust11
TL;DR: The British Association for Psychopharmacology guidelines specify the scope and targets of treatment for bipolar disorder, and recommend strategies for the use of medicines in short-term treatment of episodes, relapse prevention and stopping treatment.
Abstract: The British Association for Psychopharmacology guidelines specify the scope and targets of treatment for bipolar disorder. The third version is based explicitly on the available evidence and presented, like previous Clinical Practice Guidelines, as recommendations to aid clinical decision making for practitioners: it may also serve as a source of information for patients and carers, and assist audit. The recommendations are presented together with a more detailed review of the corresponding evidence. A consensus meeting, involving experts in bipolar disorder and its treatment, reviewed key areas and considered the strength of evidence and clinical implications. The guidelines were drawn up after extensive feedback from these participants. The best evidence from randomized controlled trials and, where available, observational studies employing quasi-experimental designs was used to evaluate treatment options. The strength of recommendations has been described using the GRADE approach. The guidelines cover the diagnosis of bipolar disorder, clinical management, and strategies for the use of medicines in short-term treatment of episodes, relapse prevention and stopping treatment. The use of medication is integrated with a coherent approach to psychoeducation and behaviour change.
989 citations
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Helfgott Research Institute1, University of Freiburg2, University of Oxford3, University of Ottawa4, Dartmouth College5, Ottawa Hospital Research Institute6, University of Southern California7, University of Mississippi Medical Center8, Rancho Los Amigos National Rehabilitation Center9, Cleveland Clinic10, Essentia Health11
TL;DR: This explanation and elaboration document is designed to increase the use and dissemination of the CARE Checklist in writing and publishing case reports and is resources for improving the completeness and transparency of case reports.
816 citations
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Guy's and St Thomas' NHS Foundation Trust1, John Radcliffe Hospital2, University of Nottingham3, Brigham and Women's Hospital4, ISMETT5, Banaras Hindu University6, Newton Wellesley Hospital7, Madras Institute of Orthopaedics and Traumatology8, University of the West Indies9, University of Michigan10, Sahlgrenska University Hospital11, Queen Mary University of London12, Aga Khan University13, University of Manchester14, Virginia Commonwealth University15, University of Padua16, Changi General Hospital17, King's College London18, Southampton General Hospital19, Texas Tech University Health Sciences Center20, McMaster University21, University Hospital Waterford22, Turku University Hospital23, University of Mainz24, Bezmialem Foundation University25, Colchester Hospital University NHS Foundation Trust26, Kent State University27, Guy's Hospital28, Cairo University29, Children's of Alabama30
TL;DR: The development of the STROCSS guideline (Strengthening the Reporting of Cohort Studies in Surgery), consisting of a 17-item checklist, is described and it is hoped its use will increase the transparency and reporting quality of such studies.
736 citations
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23 Sep 2019TL;DR: The Cochrane Handbook for Systematic Reviews of Interventions is the official document that describes in detail the process of preparing and maintaining Cochrane systematic reviews on the effects of healthcare interventions.
Abstract: The Cochrane Handbook for Systematic Reviews of Interventions is the official document that describes in detail the process of preparing and maintaining Cochrane systematic reviews on the effects of healthcare interventions.
21,235 citations
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18 Jul 2003
TL;DR: Part 1: Social Analysis, Discourse Analysis, Text Analysis 1. Introduction 2. Texts, Social Events, and Social Practices 3. Intertextuality and Assumptions Part 2: Genres and Action 4. Genres 5. Meaning Relations between Sentences and Clauses 6. Discourses 8. Representations of Social Events Part 4: Styles and Identities 9. Modality and Evaluation 11. Conclusion
Abstract: Part 1: Social Analysis, Discourse Analysis, Text Analysis 1. Introduction 2. Texts, Social Events, and Social Practices 3. Intertextuality and Assumptions Part 2: Genres and Action 4. Genres 5. Meaning Relations between Sentences and Clauses 6. Types of Exchange, Speech Functions, and Grammatical Mood Part 3: Discourses and Representations 7. Discourses 8. Representations of Social Events Part 4: Styles and Identities 9. Styles 10. Modality and Evaluation 11. Conclusion
6,407 citations
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TL;DR: In summary, insulin resistance appears to be a syndrome that is associated with a clustering of metabolic disorders, including non-insulin-dependent diabetes mellitus, obesity, hypertension, lipid abnormalities, and atherosclerotic cardiovascular disease.
Abstract: Diabetes mellitus is commonly associated with systolic/diastolic hypertension, and a wealth of epidemiological data suggest that this association is independent of age and obesity. Much evidence indicates that the link between diabetes and essential hypertension is hyperinsulinemia. Thus, when hypertensive patients, whether obese or of normal body weight, are compared with age- and weight-matched normotensive control subjects, a heightened plasma insulin response to a glucose challenge is consistently found. A state of cellular resistance to insulin action subtends the observed hyperinsulinism. With the insulin/glucose-clamp technique, in combination with tracer glucose infusion and indirect calorimetry, it has been demonstrated that the insulin resistance of essential hypertension is located in peripheral tissues (muscle), is limited to nonoxidative pathways of glucose disposal (glycogen synthesis), and correlates directly with the severity of hypertension. The reasons for the association of insulin resistance and essential hypertension can be sought in at least four general types of mechanisms: Na+ retention, sympathetic nervous system overactivity, disturbed membrane ion transport, and proliferation of vascular smooth muscle cells. Physiological maneuvers, such as calorie restriction (in the overweight patient) and regular physical exercise, can improve tissue sensitivity to insulin; evidence indicates that these maneuvers can also lower blood pressure in both normotensive and hypertensive individuals. Insulin resistance and hyperinsulinemia are also associated with an atherogenic plasma lipid profile. Elevated plasma insulin concentrations enhance very-low-density lipoprotein (VLDL) synthesis, leading to hypertriglyceridemia. Progressive elimination of lipid and apolipoproteins from the VLDL particle leads to an increased formation of intermediate-density and low-density lipoproteins, both of which are atherogenic. Last, insulin, independent of its effects on blood pressure and plasma lipids, is known to be atherogenic. The hormone enhances cholesterol transport into arteriolar smooth muscle cells and increases endogenous lipid synthesis by these cells. Insulin also stimulates the proliferation of arteriolar smooth muscle cells, augments collagen synthesis in the vascular wall, increases the formation of and decreases the regression of lipid plaques, and stimulates the production of various growth factors. In summary, insulin resistance appears to be a syndrome that is associated with a clustering of metabolic disorders, including non-insulin-dependent diabetes mellitus, obesity, hypertension, lipid abnormalities, and atherosclerotic cardiovascular disease.
4,582 citations
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28 Oct 2007TL;DR: Mathematical modeling of infectious dis-eases has progressed dramatically over the past 3 decades and continues to be a valuable tool at the nexus of mathematics, epidemiol-ogy, and infectious diseases research.
Abstract: By Matthew James Keelingand Pejman RohaniPrinceton, NJ: Princeton University Press,2008.408 pp., Illustrated. $65.00 (hardcover).Mathematical modeling of infectious dis-eases has progressed dramatically over thepast 3 decades and continues to flourishat the nexus of mathematics, epidemiol-ogy, and infectious diseases research. Nowrecognized as a valuable tool, mathemat-ical models are being integrated into thepublic health decision-making processmore than ever before. However, despiterapid advancements in this area, a formaltraining program for mathematical mod-eling is lacking, and there are very fewbooks suitable for a broad readership. Tosupport this bridging science, a commonlanguage that is understood in all con-tributing disciplines is required.
3,467 citations
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TL;DR: The SPIRIT 2013 Explanation and Elaboration paper provides important information to promote full understanding of the checklist recommendations and strongly recommends that this explanatory paper be used in conjunction with the SPIRit Statement.
Abstract: High quality protocols facilitate proper conduct, reporting, and external review
of clinical trials. However, the completeness of trial protocols is often
inadequate. To help improve the content and quality of protocols, an
international group of stakeholders developed the SPIRIT 2013 Statement
(Standard Protocol Items: Recommendations for Interventional Trials). The SPIRIT
Statement provides guidance in the form of a checklist of recommended items to
include in a clinical trial protocol. This SPIRIT 2013 Explanation and Elaboration paper provides important
information to promote full understanding of the checklist recommendations. For
each checklist item, we provide a rationale and detailed description; a model
example from an actual protocol; and relevant references supporting its
importance. We strongly recommend that this explanatory paper be used in
conjunction with the SPIRIT Statement. A website of resources is also available
(www.spirit-statement.org). The SPIRIT 2013 Explanation and Elaboration paper, together with the Statement,
should help with the drafting of trial protocols. Complete documentation of key
trial elements can facilitate transparency and protocol review for the benefit
of all stakeholders.
3,108 citations