Epistemological deliberation: the challenges of producing evidence-based guidelines on lifestyle habits

Author(s):  
Helena Lagerlöf ◽  
Teun Zuiderent-Jerak ◽  
Morten Sager

Background: Promotion of healthy behaviour is increasingly highlighted worldwide as a way to improve public health, prevent disease incidence, and decrease long-term costs for healthcare. In Sweden the National Board of Health and Welfare (NBHW) used the well-established format of national guidelines to facilitate a more widespread use of approaches for promotion of healthy lifestyle habits in healthcare.Aims and objectives: The aim of this case study was to explore the tensions between public health knowledge and the tenets of evidence-based medicine (EBM) in the creation of national guidelines on lifestyle habits.Methods: Based on data from interviews with guideline professionals and the collected documents of the national guidelines, we examine how NBHW negotiated the conflicts between public health knowledge and the format of national guidelines. An analytical model based on approaches from the sociology of standardisation is used to explore the ramifications of these negotiations.Findings: In line with findings in the sociology of standardisation, we show how conflicts between public health knowledge and the format of national guidelines result in both having to yield on certain points. This, we claim, results in compromise, but perhaps also compromised notions of validity and causality.Discussion and conclusion: This case offers important learning about the general compatibility of public health and currently dominant methods of EBM. Important crossroads are outlined, concerning how validity and causality are configured in public health guidelines and how these require extensive epistemological deliberation.<br />Key messages<br /><ul><li>Epistemological commitments on validity and causality within public health have been compromised to fit the format of national guidelines;</li><br /><li>Similarly, the format of national guidelines has been subordinated to the public health valuation of risk assessments;</li><br /><li>Integrating public health into an EBM format requires extensive epistemological deliberation.</li></ul>

Author(s):  
Blánaid Daly ◽  
Paul Batchelor ◽  
Elizabeth Treasure ◽  
Richard Watt

Public health is a key concern of modern dental practitioners as they continue to play a vital role in the health of populations across the world. The second edition of Essential Dental Public Health identifies the links between clinical practice and public health with a strong emphasis on evidence-based medicine. Fully revised and updated for a second edition, this textbook is split into four parts covering all the need-to-know aspects of the subject: the principles of dental public health, oral epidemiology, prevention and oral health promotion, and the governance and organization of health services. Essential Dental Public Health is an ideal introduction to the field for dentistry undergraduates, as well as being a helpful reference for postgraduates and practitioners.


2009 ◽  
Vol 24 (4) ◽  
pp. 298-305 ◽  
Author(s):  
David A. Bradt

AbstractEvidence is defined as data on which a judgment or conclusion may be based. In the early 1990s, medical clinicians pioneered evidence-based decision-making. The discipline emerged as the use of current best evidence in making decisions about the care of individual patients. The practice of evidence-based medicine required the integration of individual clinical expertise with the best available, external clinical evidence from systematic research and the patient's unique values and circumstances. In this context, evidence acquired a hierarchy of strength based upon the method of data acquisition.Subsequently, evidence-based decision-making expanded throughout the allied health field. In public health, and particularly for populations in crisis, three major data-gathering tools now dominate: (1) rapid health assessments; (2) population based surveys; and (3) disease surveillance. Unfortunately, the strength of evidence obtained by these tools is not easily measured by the grading scales of evidence-based medicine. This is complicated by the many purposes for which evidence can be applied in public health—strategic decision-making, program implementation, monitoring, and evaluation. Different applications have different requirements for strength of evidence as well as different time frames for decision-making. Given the challenges of integrating data from multiple sources that are collected by different methods, public health experts have defined best available evidence as the use of all available sources used to provide relevant inputs for decision-making.


Author(s):  
Vincanne Adams

This chapter examines the impact of “evidence-based medicine” (EBM) on global public health. An epistemic transformation in the field of global health is underway, and it argues that the impact of EBM has been twofold: (1) the creation of an experimental metric as a means of providing health care; and (2) a shift in the priorities of caregiving practices in public health such that “people [no longer] come first.” The production of experimental research populations in and through EBM helps constitute larger fiscal transformations in how we do global health. Notably, EBM has created a platform for the buying and selling of truth and reliability, abstracting clinical caregiving from the social relationships on which they depend.


2020 ◽  
Vol 45 (8) ◽  
pp. 656-659
Author(s):  
Shilen Thakrar ◽  
Josh Lee ◽  
Caitlin E Martin ◽  
John Butterworth IV

We have witnessed a worldwide upsurge of streamlined enhanced recovery after surgery (ERAS) pathways advocating for consistency and compliance within their guidelines. At a recent national conference, two experts defended their institutional policies on perioperative management of buprenorphine, one defending its continuation, while the other suggesting its discontinuation. The moderator diplomatically proclaimed the need to have guidance at the institutional level and following it for favorable patient outcomes. Unfortunately, perioperative management of buprenorphine remains an understudied topic with a lack of national guidelines leading to variations at a local level despite its increased use nationally in the current opioid crisis. Although the moderator made a valid statement, we demonstrate via our one-act play the importance of recognizing a subset of the population within an ERAS pathway that necessitates multidisciplinary discussion, communication, and patient-centric care to formulate a perioperative plan coordinating a patient’s care. More robust research is needed to minimize variability in current practices and to further develop comprehensive evidence-based guidelines that encompass risk factors and anticipated postsurgical and peripartum pain for patients on buprenorphine.


2013 ◽  
Vol 17 (4) ◽  
pp. 276-282 ◽  
Author(s):  
Ashley O'Toole ◽  
Bjorn Thomas ◽  
Richard Thomas

Background: Atopic dermatitis (AD) is a chronic, relapsing, intensely pruritic dermatosis that usually affects infants, children, and young adults. The treatment of AD entails an individualized regimen that depends on the age of the patient, the stage and variety of lesions present, the sites and extent of involvement, the presence of infection, and the previous response to treatment. Objectives: To identify the evidence surrounding potential strategies for closing these gaps—ultimately improving the quality of care, the care process itself, and patient outcomes—and to encourage discussions that help develop tools to bridge the gap between suggested therapy and what is done by the patient. Methods: Review of the literature including searches on PubMed Central and Medline and in seminal dermatology texts. Results: There are several disconnections between the evidence-based guidelines in the management of AD, what the individual dermatologist recommends, and what the patient does. Conclusion: Applying the concept of the care triangle requires a balance of evidence-based medicine, the physician's experiences and the patient's needs and expectations in the decisions surrounding appropriate management of the disease.


Sign in / Sign up

Export Citation Format

Share Document