1
|
Borghmans F. The radical and requisite openness of viable systems: Implications for healthcare strategy and practice. J Eval Clin Pract 2022; 28:324-331. [PMID: 33977559 DOI: 10.1111/jep.13576] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2021] [Accepted: 04/18/2021] [Indexed: 11/29/2022]
Abstract
This paper addresses an ontological question about the nature of health and challenges some underpinning assumptions in western healthcare. In its analysis, health in its various statuses, is framed as a naturally occurring complex adaptive system made up of dynamically interacting subsystems that include the physiological, psychological, and social realms. Furthermore, openness in complex systems such as health, is necessary for the exchange of energy, information, and resources. Yet, within healthcare much effort is invested in constraining systems' behaviours, whether they be systems of knowledge, health, healthcare, and more. This paper draws on the complexity sciences and Levinasian philosophy to explicate the essential role of system openness in individual, population, and systemic viability. It highlights holism to be "not whole-ism", and system openness to be, not just a reality, but a critical feature of viability. Hence requisite openness is advocated as essential to efficacious and ethical healthcare practice and strategy, and vital for health.
Collapse
Affiliation(s)
- Felice Borghmans
- Faculty of Education, Monash University, Wellington Road, Clayton, Victoria, 3800, Australia
| |
Collapse
|
2
|
Schimmel M, Aarab G, Baad‐Hansen L, Lobbezoo F, Svensson P. A conceptual model of oro-facial health with an emphasis on function. J Oral Rehabil 2021; 48:1283-1294. [PMID: 34462948 PMCID: PMC9292770 DOI: 10.1111/joor.13250] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Revised: 07/14/2021] [Accepted: 08/24/2021] [Indexed: 11/29/2022]
Abstract
The individual inclination to lead an autonomous life until death is associated with requirements that may be of physiological, psychosocial and environmental nature. We aim to describe a conceptual oro-facial health model with an emphasis on oro-facial function, taking the domains of quality of life and patient-centred values into account. In the context of oro-facial function, the requirements of life are met when the oro-facial system is in a fit state. 'Fitness of the oro-facial system, that is oro-facial health, is a state that is characterised by an absence of, or positive coping with physical disease, mental disease, pain and negative environmental and social factors. It will allow natural oro-facial functions such as sensing, tasting, touching, biting, chewing, swallowing, speaking, yawning, kissing and facial expression'. In the presented conceptual model of oro-facial health, it is postulated that each individual has present and future potentials related to biological prerequisites and resources that are developed by an individual through the course of life. These potentials form the oro-facial functional capacity. When the individual potentials together do not meet the requirements of life anymore, dysfunction and disease result. The oro-facial system is subject to physiological ageing processes, which will inevitably lead to a decrease in the oro-facial functional capacity. Furthermore, comorbid medical conditions might hamper oro-facial function and, alongside with the ageing process, may lead to a state of oral hypofunction. Currently, there is a lack of widespread, validated, easy-to-use instruments that help to distinguish between states of oro-facial fitness as opposed to oral hypofunction. Clearly, research is needed to establish adequate, validated instruments alongside with functional rehabilitation procedures.
Collapse
Affiliation(s)
- Martin Schimmel
- Department of Reconstructive Dentistry and GerodontologyUniversity of BernBernSwitzerland
- Division of Gerodontology and Removable ProsthodonticsUniversity of GenevaGenevaSwitzerland
| | - Ghizlane Aarab
- Department of Orofacial Pain and DysfunctionAcademic Centre for Dentistry Amsterdam (ACTA)University of Amsterdam and Vrije Universiteit AmsterdamAmsterdamThe Netherlands
| | - Lene Baad‐Hansen
- Department of Dentistry and Oral HealthSection for Orofacial Pain and Jaw FunctionAarhus UniversityAarhusDenmark
- Scandinavian Center for Orofacial Neurosciences (SCON)AarhusDenmark
| | - Frank Lobbezoo
- Department of Orofacial Pain and DysfunctionAcademic Centre for Dentistry Amsterdam (ACTA)University of Amsterdam and Vrije Universiteit AmsterdamAmsterdamThe Netherlands
| | - Peter Svensson
- Department of Dentistry and Oral HealthSection for Orofacial Pain and Jaw FunctionAarhus UniversityAarhusDenmark
- Scandinavian Center for Orofacial Neurosciences (SCON)AarhusDenmark
- Faculty of OdontologyMalmø UniversitySweden
| |
Collapse
|
3
|
Maree P, Hughes R, Radford J, Stankovich J, Van Dam PJ. Integrating patient complexity into health policy: a conceptual framework. AUST HEALTH REV 2021; 45:199-206. [PMID: 33208225 DOI: 10.1071/ah19290] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Accepted: 06/19/2020] [Indexed: 11/23/2022]
Abstract
Objective Clinicians across all health professions increasingly strive to add value to the care they deliver through the application of the central tenets of people-centred care (PCC), namely the 'right care', in the 'right place', at the 'right time' and 'tailored to the needs of communities'. This ideal is being hampered by a lack of a structured, evidence-based means to formulate policy and value the commissioning of services in an environment of increasing appreciation for the complex health needs of communities. This creates significant challenges for policy makers, commissioners and providers of health services. Communities face a complex intersection of challenges when engaging with healthcare. Increasingly, complexity is gaining prominence as a significant factor in the delivery of PCC. Based on the World Health Organization (WHO) components of health policy, this paper proposes a policy framework that enables policy makers, commissioners and providers of health care to integrate a model of complexity into policy, subsequent service planning and development of models of care. Methods The WHO components of health policy were used as the basis for the framework. Literature was drawn on to develop a policy framework that integrates complexity into health policy. Results Within the framework, complexity is juxtaposed between the WHO components of 'vision', 'priorities' and 'roles'. Conclusion This framework, supported by the literature, provides a means for policy makers and health planners to conduct analyses of and for policy. Further work is required to better model complexity in a manner that integrates consumer needs and provider capabilities. What is known about the topic? There is a growing body of evidence regarding patient complexity and its impact on the delivery of health services, but there is little consideration of patient complexity in policy, which is an important consideration for service provision. What does this paper add? This paper presents an argument for the inclusion of patient complexity in health policy and provides a framework for how that might occur. What are the implications for practitioners? The inclusion of patient complexity in policy could provide a means for policy makers to consider the factors that contribute to patient complexity in service provision decisions.
Collapse
Affiliation(s)
- Peter Maree
- Tasmanian School of Medicine, College of Health and Medicine University of Tasmania, Private Bag 34, Hobart, Tas. 7001, Australia. ; ; and Department of Health, 22 Elizabeth Street, Hobart, Tas. 7000, Australia; and Corresponding author.
| | - Roger Hughes
- Tasmanian School of Medicine, College of Health and Medicine University of Tasmania, Private Bag 34, Hobart, Tas. 7001, Australia. ;
| | - Jan Radford
- General Practice, Tasmanian School of Medicine, College of Health and Medicine University of Tasmania, Private Bag 34, Hobart, Tas. 7001, Australia.
| | - Jim Stankovich
- Tasmanian School of Medicine, College of Health and Medicine University of Tasmania, Private Bag 34, Hobart, Tas. 7001, Australia. ; ; and Department of Neuroscience, Central Clinical School, Monash University, Melbourne, Vic. 3004, Australia.
| | - Pieter Jan Van Dam
- Tasmanian School of Medicine, College of Health and Medicine University of Tasmania, Private Bag 34, Hobart, Tas. 7001, Australia. ;
| |
Collapse
|
4
|
Mansouri MA, Kee F, Garcia L, Bradley DT. Role of systems science in preventing and controlling emerging infectious diseases: protocol for a scoping review. BMJ Open 2021; 11:e046057. [PMID: 34103318 PMCID: PMC8190040 DOI: 10.1136/bmjopen-2020-046057] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
INTRODUCTION In recent history, many new infectious diseases have affected humans for the first time or have appeared in previously unaffected areas of the world; these diseases are known as emerging infectious diseases (EIDs). Examples of EIDs include COVID-19, Middle East respiratory syndrome and Ebola virus disease. EIDs are known for their complexity. Multiple factors play a role in their spread, including increases in human population, conflicts, urbanisation, air travel, global trade and inequalities in wealth distribution and access to healthcare. In order to gain a better understanding of such complexity, we aim to explore the role of systems science, which allows us to view EIDs in the context of complex adaptive systems rather than simple causes and effects. The objectives of this scoping review are to explore and map the theoretical concepts and key characteristics of studies that use systems methods in controlling EIDs, to identify the gaps in knowledge and disseminate the results. METHODS We will follow the Joanna Briggs Institute guidance for this scoping review, comprising the following stages: formulating the research question and subquestions, scanning the literature for available data, selecting relevant publications, charting the data by two independent reviewers, aggregating the findings, reporting, summarising and disseminating the results. We will review peer-reviewed articles, preprints and grey literature available in all languages. DISCUSSION We intend that this scoping review will contribute to a better understanding of the use of systems methods to inform policymakers about how to prevent and control EIDs. ETHICS AND DISSEMINATION Research ethics approval is not required for a scoping review because it is based on reviewing and collecting data from publicly available sources. To disseminate the findings, results will be shared through academic publications, seminars and conferences.
Collapse
Affiliation(s)
| | - Frank Kee
- Centre for Public Health, Queen's University Belfast, Belfast, UK
| | - Leandro Garcia
- Centre for Public Health, Queen's University Belfast, Belfast, UK
| | - Declan T Bradley
- Centre for Public Health, Queen's University Belfast, Belfast, UK
| |
Collapse
|
5
|
Sage Species Case Study on a Spontaneous Mediterranean Plant to Control Phytopathogenic Fungi and Bacteria. FORESTS 2020. [DOI: 10.3390/f11060704] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Sage species belong to the family of Labiatae/Lamiaceae and are diffused worldwide. More than 900 species of sage have been identified, and many of them are used for different purposes, i.e., culinary uses, traditional medicines and natural remedies and cosmetic applications. Another use of sage is the application of non-distilled sage extracts and essential oils to control phytopathogenic bacteria and fungi, for a sustainable, environmentally friendly agriculture. Biocidal propriety of non-distilled extracts and essential oils of sage are w documented. Antimicrobial effects of these sage extracts/essential oils depend on both sage species and bacteria and fungi species to control. In general, it is possible to choose some specific extracts/essential oils to control specific phytopathogenic bacteria or fungi. In this context, the use of nanotechnology techniques applied to essential oil from salvia could represent a future direction for improving the performance of eco-compatible and sustainable plant defence and represents a great challenge for the future.
Collapse
|
6
|
Abstract
Medicinal plants, many of which are wild, have recently been under the spotlight worldwide due to growing requests for natural and sustainable eco-compatible remedies for pathological conditions with beneficial health effects that are able to support/supplement a daily diet or to support and/or replace conventional pharmacological therapy. The main requests for these products are: safety, minimum adverse unwanted effects, better efficacy, greater bioavailability, and lower cost when compared with synthetic medications available on the market. One of these popular herbs is hawthorn (Crataegus spp.), belonging to the Rosaceae family, with about 280 species present in Europe, North Africa, West Asia, and North America. Various parts of this herb, including the berries, flowers, and leaves, are rich in nutrients and beneficial bioactive compounds. Its chemical composition has been reported to have many health benefits, including medicinal and nutraceutical properties. Accordingly, the present review gives a snapshot of the in vitro and in vivo therapeutic potential of this herb on human health.
Collapse
|
7
|
Banerjee Y, Tuffnell C, Alkhadragy R. Mento's change model in teaching competency-based medical education. BMC MEDICAL EDUCATION 2019; 19:472. [PMID: 31882006 PMCID: PMC6935174 DOI: 10.1186/s12909-019-1896-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/02/2019] [Accepted: 12/02/2019] [Indexed: 05/08/2023]
Abstract
BACKGROUND Resistance to change is customary and is expected in any organization. However, most of the downsides of change can be avoided if the organization/individual prepares for the change by acknowledging guided strategies. In healthcare, change is the state of nature, which has also translated to medical education (ME). ME in the current era has undergone a shift from a traditional content-based curriculum to a competency-based curriculum. Recently, however, the broader social-accountability movement has accelerated this rate of transformation. One of the key challenges to educators harbingering this transformation to competency-based medical education (CBME) is to redesign the processes of teaching. AIM Here we define a framework designed using Mento's model of change that will totally agree with introducing positive change in teaching in an institution undergoing transformation from a traditional content-based curriculum to a competency-based curriculum. METHODOLOGY Using Schein's "unfreezing" as a guide term we critically reflected on the popular change-management models, to home in on Kotter's model of change to transform organizations. However, Kotter's change-model draws from Situational and Contingency Leadership Theories, which may not agree with academic organizations involved in ME. As such organizations adhere to Transactional and Transformational Leadership archetypes, where Leadership is constructively executed by "The Leader Team", we decided to adopt Mento's change-model for our study. Mento's model not only draws from the precepts of Kotter's model, but also incorporates axioms of Jick's and GE's change-models. RESULTS Using Mento's model a framework was blueprinted to implement active learning (AL) strategies in CBME. Here we have elaborated on the framework using the exemplar of flipped teaching. The development of this framework required the design and execution of a faculty development program, and a step by step guidance plan to chaperon, instruct and implement change in teaching to harbinger CBME. Further, we have also reflected on the change process using Gravin's framework. CONCLUSION To our knowledge this is the first report of the use of Mento's model of change in medical education. Also, the blueprinted framework is supported by acknowledged leadership theories and can be translated to implement any curricular change in CBME.
Collapse
Affiliation(s)
- Yajnavalka Banerjee
- College of Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai Health Care City, Dubai, United Arab Emirates.
- Centre for Outcomes and Research in Education, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai, United Arab Emirates.
- Centre for Medical Education, University of Dundee, Dundee, UK.
| | - Christopher Tuffnell
- College of Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai Health Care City, Dubai, United Arab Emirates
- Centre for Outcomes and Research in Education, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai, United Arab Emirates
| | - Rania Alkhadragy
- Centre for Medical Education, University of Dundee, Dundee, UK
- Department of Medical Education, Faculty of Medicine, Suez Canal University, Ismailia, Egypt
| |
Collapse
|
8
|
Grape Infusions: The Flavor of Grapes and Health-Promoting Compounds in Your Tea Cup. BEVERAGES 2019. [DOI: 10.3390/beverages5030048] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Traditionally, tea, a beverage made from the processed leaves of the tea plant, Camellia sinensis, and herbal infusions have been primarily consumed for their pleasant taste. Nowadays, they are also consumed because they contain nutraceutical compounds, such as polyphenols. Grapes and grape/wine sub-products such as non-fermented/semi-fermented or fermented grapes, skins, and seeds are a rich source of health-promoting compounds, presenting a great potential for the development of new beverages. Therefore, these grape/wine sub-products are used in the beverage sector for the preparation of infusions, tisanes, and decoctions. Besides polyphenols, fermented grapes, skins, and seeds, usually discarded as waste, are enriched with other health-promoting/nutraceutical compounds, such as melatonin, glutathione, and trehalose, among others, which are produced by yeasts during alcoholic fermentation. In this review, we summarize the benefits of drinking herbal infusions and discuss the potential application of some grapevine fermentation waste products in the production of healthy beverages that we can call grape infusions.
Collapse
|
9
|
Sturmberg JP, Bircher J. Better and fulfilling healthcare at lower costs: The need to manage health systems as complex adaptive systems. F1000Res 2019; 8:789. [PMID: 31839925 PMCID: PMC6900806 DOI: 10.12688/f1000research.19414.1] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/23/2019] [Indexed: 12/14/2022] Open
Abstract
Rising healthcare costs are major concerns in most high-income countries. Yet, political measures to reduce costs have so far remained futile and have damaged the best interests of patients and citizen. We therefore explored the possibilities to analyze healthcare systems as a socially constructed complex adaptive system (CAS) and found that by their very nature such CAS tend not to respond as expected to top-down interventions. As CAS have emergent behaviors, the focus on their drivers - purpose, economy and behavioral norms - requires particular attention. First, the importance of understanding the purpose of health care as improvement of health and its experience has been emphasized by two recent complementary re-definitions of health and disease. The economic models underpinning today's healthcare - profit maximization - have shifted the focus away from its main purpose. Second, although economic considerations are important, they must serve and not dominate the provision of healthcare delivery. Third, expected health professionals' behavioral norms - to first consider the health and wellbeing of patients - have been codified in the universally accepted Declaration of Geneva 2017. Considering these three aspects it becomes clear that complex adaptive healthcare systems need mindful top-down/bottom-up leadership that supports the nature of innovation for health care driven by local needs. The systemic focus on improving people's health will then result in significant cost reductions.
Collapse
Affiliation(s)
- Joachim P. Sturmberg
- School of Medicine and Public Health, Faculty of Health and Medicine, University of Newcastle, Holgate, NSW, 2250, Australia
- International Society for Systems and Complexity Sciences for Health, Waitsfield, VT, USA
| | - Johannes Bircher
- Hepatology Department of Biomedical Research, University of Bern, Bern, Switzerland
| |
Collapse
|
10
|
Systems Thinking, Complex Adaptive Systems and Health: An Overview on New Perspectives for Nursing Education. ACTA ACUST UNITED AC 2018. [DOI: 10.1007/978-3-319-98872-6_34] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
|
11
|
Durazzo A, D'Addezio L, Camilli E, Piccinelli R, Turrini A, Marletta L, Marconi S, Lucarini M, Lisciani S, Gabrielli P, Gambelli L, Aguzzi A, Sette S. From Plant Compounds to Botanicals and Back: A Current Snapshot. Molecules 2018; 23:E1844. [PMID: 30042375 PMCID: PMC6222869 DOI: 10.3390/molecules23081844] [Citation(s) in RCA: 80] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2018] [Revised: 07/20/2018] [Accepted: 07/21/2018] [Indexed: 02/07/2023] Open
Abstract
This work aims at giving an updated picture of the strict interaction between main plant biologically active compounds and botanicals. The main features of the emerging class of dietary supplements, the botanicals, are highlighted. Focus is also on the definition of actual possibilities of study approach and research strategies. Examples of innovative directions are given: assessment of interaction of bioactive compounds, chemometrics and the new goal of biorefineries. Current models of existing databases, such as plant metabolic pathways, food composition, bioactive compounds, dietary supplements, and dietary markers, are described as usable tools for health research. The need for categorization of botanicals as well as for the implementation of specific and dedicated databases emerged, based on both analytical data and collected data taken from literature throughout a harmonized and standardized approach for the evaluation of an adequate dietary intake.
Collapse
Affiliation(s)
| | - Laura D'Addezio
- CREA-Research Centre for Food and Nutrition, 00178 Rome, Italy.
| | | | | | - Aida Turrini
- CREA-Research Centre for Food and Nutrition, 00178 Rome, Italy.
| | - Luisa Marletta
- CREA-Research Centre for Food and Nutrition, 00178 Rome, Italy.
| | | | | | - Silvia Lisciani
- CREA-Research Centre for Food and Nutrition, 00178 Rome, Italy.
| | - Paolo Gabrielli
- CREA-Research Centre for Food and Nutrition, 00178 Rome, Italy.
| | | | - Altero Aguzzi
- CREA-Research Centre for Food and Nutrition, 00178 Rome, Italy.
| | - Stefania Sette
- CREA-Research Centre for Food and Nutrition, 00178 Rome, Italy.
| |
Collapse
|
12
|
Health Philosophy of Dietitians and Its Implications for Life Satisfaction: An Exploratory Study. Behav Sci (Basel) 2017; 7:bs7040067. [PMID: 29048357 PMCID: PMC5746676 DOI: 10.3390/bs7040067] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2017] [Revised: 09/27/2017] [Accepted: 10/12/2017] [Indexed: 11/24/2022] Open
Abstract
Studies of health providers suggest that satisfaction with life is related to their values and sense of purpose which is best achieved when their professional role is in harmony with personal philosophy. Cross-sectional surveys suggest that personal health beliefs and practices of health professionals influence their clinical counseling practices. However, little is known about the influence of health philosophy on the personal satisfaction with life for dietitians. This study recruited a randomly selected, cross-sectional sample to complete a self-administered online survey. An exploratory factor analysis of was conducted for 479 participants resulting in a two-factor solution, clinical (α = 0.914) and wellness (α = 0.894) perceptions of health. An index score for the following valid and reliable scales were calculated: satisfaction with life, health conception, and healthy lifestyle and personal control. Pearson correlation coefficients between scores were analyzed to determine the degree of relationship. Potential mediators were explored with multiple regression. The relationships between variables were tested with structural equation modeling using a multigroup comparison between genders. The male participants were removed from the overall model and were separately evaluated. Health philosophy that is oriented toward wellness, was positively and significantly associated with life satisfaction, r(462) = 0.103, p < 0.05. Participants with higher Healthy Lifestyle and Personal Control scores reported greater life satisfaction, r(462) = 0.27, p = 0.000. Healthy lifestyle alone predicted 8.8% of the variance in life satisfaction (R2 = 0.088, df 1462, p = 0.005). SEM confirmed the model had goodness-of-fit (χ2 = 2.63, p = 0.453). The satisfaction with life of dietitians is directly and positively influenced by a greater wellness orientation and personal healthy lifestyle practices. The effect of practice and lifestyle on life satisfaction appears to be greater for men.
Collapse
|
13
|
Bircher J, Hahn EG. Will the Meikirch Model, a New Framework for Health, Induce a Paradigm Shift in Healthcare? Cureus 2017; 9:e1081. [PMID: 28405531 PMCID: PMC5383372 DOI: 10.7759/cureus.1081] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Over the past decades, scientific medicine has realized tremendous advances. Yet, it is felt that the quality, costs, and equity of medicine and public health have not improved correspondingly and, both inside and outside the USA, may even have changed for the worse. An initiative for improving this situation is value-based healthcare, in which value is defined as health outcomes relative to the cost of achieving them. Value-based healthcare was advocated in order to stimulate competition among healthcare providers and thereby reduce costs. The approach may be well grounded economically, but in the care of patients, "value" has ethical and philosophical connotations. The restriction of value to an economic meaning ignores the importance of health and, thus, leads to misunderstandings. We postulate that a new understanding of the nature of health is necessary. We present the Meikirch model, a conceptual framework for health and disease that views health as a complex adaptive system. We describe this model and analyze some important consequences of its application to healthcare. The resources each person needs to meet the demands of life are both biological and personal, and both function together. While scientific advances in healthcare are hailed, these advances focus mainly on the biologically given potential (BGP) and tend to neglect the personally acquired potential (PAP) of an individual person. Personal growth to improve the PAP strongly contributes to meeting the demands of life. Therefore, in individual and public health care, personal growth deserves as much attention as the BGP. The conceptual framework of the Meikirch model supports a unified understanding of healthcare and serves to develop common goals, thereby rendering interprofessional and intersectoral cooperation more successful. The Meikirch model can be used as an effective tool to stimulate health literacy and improve health-supporting behavior. If individuals and groups of people involved in healthcare interact based on the model, mutual understanding of and adherence to treatments and preventive measures will improve. In healthcare, the Meikirch model also makes it plain that neither pay-for-performance nor value-based payment is an adequate response to improve person-centered healthcare. The Meikirch model is not only a unifying theoretical framework for health and disease but also a scaffold for the practice of medicine and public health. It is fully in line with the theory and practice of evidence-based medicine, person-centered healthcare, and integrative medicine. The model offers opportunities to self-motivate people to improve their health-supporting behavior, thereby making preventive approaches and overall healthcare more effective. We believe that the Meikirch model could induce a paradigm shift in healthcare. The healthcare community is hereby invited to acquaint themselves with this model and to consider its potential ramifications.
Collapse
|
14
|
Bircher J, Hahn EG. "Multimorbidity" as the manifestation of network disturbances. From nosology to the Meikirch model. J Eval Clin Pract 2017; 23:222-224. [PMID: 27619725 DOI: 10.1111/jep.12633] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2016] [Accepted: 08/01/2016] [Indexed: 11/29/2022]
Affiliation(s)
| | - Eckhart G Hahn
- Department of Medicine 1, University Hospital Erlangen, Erlangen, Germany
| |
Collapse
|
15
|
Bircher J, Hahn EG. Health as a Complex Adaptive System: a new dimension of patient care in internal medicine and general practice. F1000Res 2016; 5:1672. [PMID: 27746902 DOI: 10.12688/f1000research.9042.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/08/2016] [Indexed: 03/27/2024] Open
Abstract
This paper explores the diagnostic and therapeutic potential of a new concept of health. Investigations into the nature of health have led to a new definition that explains health as a complex adaptive system (CAS) and is based on five components (a-e). Humans like all biological creatures must satisfactorily respond to (a) the demands of life. For this purpose they need (b) a biologically given potential (BGP) and (c) a personally acquired potential (PAP). These properties of individuals are embedded within (d) social and (e) environmental determinants of health. Between these five components of health there are 10 complex interactions that justify health to be viewed as a CAS. In each patient, the current state of his health as a CAS evolved from the past, will move forward to a new future, and has to be analyzed and treated as an autonomous whole. A diagnostic procedure is suggested as follows: together with the patient, the five components and 10 complex interactions are assessed. This may help the patient to better understand his situation and to recognize possible next steps that may be useful for him to evolve toward more health by himself. In this process mutual trust in the patient-physician interaction is critical. The described approach offers new possibilities to help patients to improve their health.
Collapse
Affiliation(s)
- Johannes Bircher
- Department of Hepatology, University of Bern, Meikirch, CH-3045, Switzerland
| | - Eckhart G Hahn
- Department of Medicine 1, University Hospital Erlangen, Erlangen, D-91054, Germany
| |
Collapse
|
16
|
Abstract
This paper explores the diagnostic and therapeutic potential of a new concept of health. Investigations into the nature of health have led to a new definition that explains health as a complex adaptive system (CAS) and is based on five components (a-e). Humans like all biological creatures must satisfactorily respond to (a) the demands of life. For this purpose they need (b) a biologically given potential (BGP) and (c) a personally acquired potential (PAP). These properties of individuals are embedded within (d) social and (e) environmental determinants of health. Between these five components of health there are 10 complex interactions that justify viewing health as a CAS. In each patient, the current state of health as a CAS evolved from the past, will move forward to a new future, and has to be analyzed and treated as an autonomous whole. A diagnostic procedure is suggested as follows: together with the patient, the five components and 10 complex interactions are assessed. This may help patients to better understand their situations and to recognize possible next steps that may be useful in order to evolve toward better health by themselves. In this process mutual trust in the patient-physician interaction is critical. The described approach offers new possibilities for helping patients improve their health prospects.
Collapse
Affiliation(s)
- Johannes Bircher
- Department of Hepatology, University of Bern, Meikirch, CH-3045, Switzerland
| | - Eckhart G. Hahn
- Department of Medicine 1, University Hospital Erlangen, Erlangen, D-91054, Germany
| |
Collapse
|