RESUMEN
The 6th International Consensus Conference on Concussion in Sport, Amsterdam 2022, addressed sport-related concussion (SRC) in adults, adolescents, and children. We highlight the updated evidence-base and recommendations regarding SRC in children (5-12 years) and adolescents (13-18 years). Prevention strategies demonstrate lower SRC rates with mouthguard use, policy disallowing bodychecking in ice hockey, and neuromuscular training in adolescent rugby. The Sport Concussion Assessment Tools (SCAT) demonstrate robustness with the parent and child symptom scales, with the best diagnostic discrimination within the first 72 hours postinjury. Subacute evaluation (>72 hours) requires a multimodal tool incorporating symptom scales, balance measures, cognitive, oculomotor and vestibular, mental health, and sleep assessment, to which end the Sport Concussion Office Assessment Tools (SCOAT6 [13+] and Child SCOAT6 [8-12]) were developed. Rather than strict rest, early return to light physical activity and reduced screen time facilitate recovery. Cervicovestibular rehabilitation is recommended for adolescents with dizziness, neck pain, and/or headaches for greater than 10 days. Active rehabilitation and collaborative care for adolescents with persisting symptoms for more than 30 days may decrease symptoms. No tests and measures other than standardized and validated symptom rating scales are valid for diagnosing persisting symptoms after concussion. Fluid and imaging biomarkers currently have limited clinical utility in diagnosing or assessing recovery from SRC. Improved paradigms for return to school were developed. The variable nature of disability and differences in evaluating para athletes and those of diverse ethnicity, sex, and gender are discussed, as are ethical considerations and future directions in pediatric SRC research.
Asunto(s)
Traumatismos en Atletas , Conmoción Encefálica , Deportes , Adulto , Adolescente , Humanos , Niño , Traumatismos en Atletas/diagnóstico , Conmoción Encefálica/diagnóstico , Conmoción Encefálica/terapia , Ejercicio Físico , PredicciónRESUMEN
OBJECTIVE: To systematically review the scientific literature regarding factors to consider when providing advice or guidance to athletes about retirement from contact or collision sport following sport-related concussion (SRC), and to define contraindications to children/adolescent athletes entering or continuing with contact or collision sports after SRC. DATA SOURCES: Medline, Embase, SPORTSDiscus, APA PsycINFO, CINAHL and Cochrane Central Register of Controlled Trials were searched systematically. STUDY ELIGIBILITY CRITERIA: Studies were included if they were (1) original research, (2) reported on SRC as the primary source of injury, (3) evaluated the history, clinical assessment and/or investigation of findings that may preclude participation in sport and (4) evaluated mood disturbance and/or neurocognitive deficits, evidence of structural brain injury or risk factors for increased risk of subsequent SRC or prolonged recovery. RESULTS: Of 4355 articles identified, 93 met the inclusion criteria. None of the included articles directly examined retirement and/or discontinuation from contact or collision sport. Included studies examined factors associated with increased risk of recurrent SRC or prolonged recovery following SRC. In general, these were low-quality cohort studies with heterogeneous results and moderate risk of bias. Higher number and/or severity of symptoms at presentation, sleep disturbance and symptom reproduction with Vestibular Ocular Motor Screen testing were associated with prolonged recovery and history of previous concussion was associated with a risk of further SRC. CONCLUSION: No evidence was identified to support the inclusion of any patient-specific, injury-specific or other factors (eg, imaging findings) as absolute indications for retirement or discontinued participation in contact or collision sport following SRC. PROSPERO REGISTRATION NUMBER: CRD42022155121.
Asunto(s)
Conmoción Encefálica , Lesiones Encefálicas , Deportes , Adolescente , Niño , Humanos , Jubilación , AtletasRESUMEN
OBJECTIVE: Concern exists about possible problems with later-in-life brain health, such as cognitive impairment, mental health problems and neurological diseases, in former athletes. We examined the future risk for adverse health effects associated with sport-related concussion, or exposure to repetitive head impacts, in former athletes. DESIGN: Systematic review. DATA SOURCES: Search of MEDLINE, Embase, Cochrane, CINAHL Plus and SPORTDiscus in October 2019 and updated in March 2022. ELIGIBILITY CRITERIA: Studies measuring future risk (cohort studies) or approximating that risk (case-control studies). RESULTS: Ten studies of former amateur athletes and 18 studies of former professional athletes were included. No postmortem neuropathology studies or neuroimaging studies met criteria for inclusion. Depression was examined in five studies in former amateur athletes, none identifying an increased risk. Nine studies examined suicidality or suicide as a manner of death, and none found an association with increased risk. Some studies comparing professional athletes with the general population reported associations between sports participation and dementia or amyotrophic lateral sclerosis (ALS) as a cause of death. Most did not control for potential confounding factors (eg, genetic, demographic, health-related or environmental), were ecological in design and had high risk of bias. CONCLUSION: Evidence does not support an increased risk of mental health or neurological diseases in former amateur athletes with exposure to repetitive head impacts. Some studies in former professional athletes suggest an increased risk of neurological disorders such as ALS and dementia; these findings need to be confirmed in higher quality studies with better control of confounding factors. PROSPERO REGISTRATION NUMBER: CRD42022159486.
Asunto(s)
Esclerosis Amiotrófica Lateral , Conmoción Encefálica , Demencia , Deportes , Humanos , Conmoción Encefálica/epidemiología , Conmoción Encefálica/etiología , Estudios de Cohortes , Estudios de Casos y ControlesRESUMEN
The purpose of this paper is to summarise the consensus methodology that was used to inform the International Consensus Statement on Concussion in Sport (Amsterdam 2022). Building on a Delphi process to inform the questions and outcomes from the 5th International Conference on Concussion in Sport, the Scientific Committee identified key questions, the answers to which would help encapsulate the current science in sport-related concussion and help guide clinical practice. Over 3½ years, delayed by 2 years due to the pandemic, author groups conducted systematic reviews on each selected topic. The 6th International Conference on Concussion in Sport was held in Amsterdam (27-30 October 2022) and consisted of 2 days of systematic review presentations, panel discussions, question and answer engagement with the 600 attendees, and abstract presentations. This was followed by a closed third day of consensus deliberations by an expert panel of 29 with observers in attendance. The fourth day, also closed, was dedicated to a workshop to discuss and refine the sports concussion tools (Concussion Recognition Tool 6 (CRT6), Sport Concussion Assessment Tool 6 (SCAT6), Child SCAT6, Sport Concussion Office Assessment Tool 6 (SCOAT6) and Child SCOAT6). We include a summary of recommendations for methodological improvements for future research that grew out of the systematic reviews.
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Conmoción Encefálica , Deportes , Niño , Humanos , Conmoción Encefálica/diagnóstico , Conmoción Encefálica/terapia , Consenso , PandemiasRESUMEN
For over two decades, the Concussion in Sport Group has held meetings and developed five international statements on concussion in sport. This 6th statement summarises the processes and outcomes of the 6th International Conference on Concussion in Sport held in Amsterdam on 27-30 October 2022 and should be read in conjunction with the (1) methodology paper that outlines the consensus process in detail and (2) 10 systematic reviews that informed the conference outcomes. Over 3½ years, author groups conducted systematic reviews of predetermined priority topics relevant to concussion in sport. The format of the conference, expert panel meetings and workshops to revise or develop new clinical assessment tools, as described in the methodology paper, evolved from previous consensus meetings with several new components. Apart from this consensus statement, the conference process yielded revised tools including the Concussion Recognition Tool-6 (CRT6) and Sport Concussion Assessment Tool-6 (SCAT6, Child SCAT6), as well as a new tool, the Sport Concussion Office Assessment Tool-6 (SCOAT6, Child SCOAT6). This consensus process also integrated new features including a focus on the para athlete, the athlete's perspective, concussion-specific medical ethics and matters related to both athlete retirement and the potential long-term effects of SRC, including neurodegenerative disease. This statement summarises evidence-informed principles of concussion prevention, assessment and management, and emphasises those areas requiring more research.
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Atletas , Conmoción Encefálica , Deportes , HumanosRESUMEN
Elite athletes face extreme challenges to perform at peak levels. Acute and chronic musculoskeletal injuries are an occupational hazard while pressures to return to play post-injury are commonplace. Therapeutic options available to elite athletes range from novel 'cutting edge' biomedical therapies, established biomedical and surgical techniques, and physiotherapy, to a variety of non-orthodox therapies. Little is known about how different treatment options are selected, evaluated, nor how their uses are negotiated in practice. We draw on data from interviews with 27 leading sports medicine physicians working in professional football and cycling in the UK, collected 2014-16. Using idea of the 'therapeutic landscape' as a conceptual frame, we discuss how non-orthodox tools, technologies and/or techniques enter the therapeutic landscape of elite sports medicine, and how the boundaries between orthodox and non-orthodox therapy are conceptualised and navigated by sports medicine practitioners. The data provide a detailed and nuanced examination of heterogenous therapeutic decision -making, reasoning and practice. Our data show that although the biomedical paradigm remains dominant, a wide range of non-orthodox therapies are frequently used, or authorised for use, by sports medicine practitioners, and this is achieved in complex and contested ways. Moreover, we situate debates around nonorthodox medicine practices in elite sports in ways that critically inform current theories on Complementary and Alternative Medicine (CAM)/biomedicine. We argue that existing theoretical concepts of medical pluralism, integration, diversity and hybridisation, which are used to explain CAMs through their relationships with biomedicine, do not adequately account for the multiplicity, complexity and contestation that characterise contemporary forms of CAM use in elite sport.
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Toma de Decisiones Clínicas , Terapias Complementarias , Medicina Deportiva , HumanosAsunto(s)
Atletas , Toma de Decisiones/ética , Medicina Deportiva/ética , Adolescente , Niño , HumanosRESUMEN
Through the widespread availability of location-identifying devices, geolocalisation could potentially be used to place athletes during out-of-competition testing. In light of this debate, the WADA Ethics Panel formulated the following questions: (1) should WADA and/or other sponsors consider funding such geolocalisation research projects?, (2) if successful, could they be proposed to athletes as a complementary device to Anti-Doping Administration and Management System to help geolocalisation and reduce the risk of missed tests? and (3) should such devices be offered on a voluntary basis, or is it conceivable that they would be made mandatory for all athletes in registered testing pools? In this position paper, the WADA Ethics Panel concludes that the use of geolocalisation could be useful in a research setting with the goal of understanding associations between genotype, phenotype and environment; however, it recognises that the use of geolocalisation as part of or as replacement of whereabouts rules is replete with ethical concerns. While benefits remain largely hypothetical and minimal, the potential invasion of privacy and the data security threats are real. Considering the impact on privacy, data security issues, the societal ramifications of offering such services and various pragmatic considerations, the WADA Ethics Panel concludes that at this time, the use of geolocalisation should neither be mandated as a tool for disclosing whereabouts nor implemented on a voluntary basis.
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Atletas , Doping en los Deportes/prevención & control , Sistemas de Información Geográfica , Detección de Abuso de Sustancias/ética , Detección de Abuso de Sustancias/métodos , Confidencialidad , Humanos , PrivacidadRESUMEN
In October 2017, the International Olympic Committee hosted an international expert group of physiotherapists and orthopaedic surgeons who specialise in treating and researching paediatric ACL injuries. Representatives from the American Orthopaedic Society for Sports Medicine, European Paediatric Orthopaedic Society, European Society for Sports Traumatology, Knee Surgery & Arthroscopy, International Society of Arthroscopy Knee Surgery and Orthopaedic Sports Medicine, Pediatric Orthopaedic Society of North America and Sociedad Latinoamericana de Artroscopia, Rodilla y Deporte attended. Physiotherapists and orthopaedic surgeons with clinical and research experience in the field, and an ethics expert with substantial experience in the area of sports injuries also participated. Injury management is challenging in the current landscape of clinical uncertainty and limited scientific knowledge. Injury management decisions also occur against the backdrop of the complexity of shared decision-making with children and the potential long-term ramifications of the injury. This consensus statement addresses six fundamental clinical questions regarding the prevention, diagnosis and management of paediatric ACL injuries. The aim of this consensus statement is to provide a comprehensive, evidence-informed summary to support the clinician, and help children with ACL injury and their parents/guardians make the best possible decisions.
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Lesiones del Ligamento Cruzado Anterior/diagnóstico , Lesiones del Ligamento Cruzado Anterior/prevención & control , Lesiones del Ligamento Cruzado Anterior/cirugía , Traumatismos en Atletas/diagnóstico , Traumatismos en Atletas/prevención & control , Traumatismos en Atletas/cirugía , Lesiones del Ligamento Cruzado Anterior/rehabilitación , Traumatismos en Atletas/rehabilitación , Niño , Consenso , Técnica Delphi , Humanos , Pediatría , Sociedades , DeportesRESUMEN
This article provides a critical overview of the ethics and governance of genetic biobank research, using the Athlome Consortium as a large scale instance of collaborative sports genetic biobanking. We present a traditional model of written informed consent for the acquisition, storage, sharing and analysis of genetic data and articulate the challenges to it from new research practices such as genetic biobanking. We then articulate six possible alternative consent models: verbal consent, blanket consent, broad consent, meta consent, dynamic consent and waived consent. We argue that these models or conceptions of consent must be articulated in the context of the complexities of international legislation and non legislative national and international biobank governance frameworks and policies, those which govern research in the field of sports genetics. We discuss the tensions between individual rights and public benefits of genomic research as a critical ethical issue, particularly where benefits are less obvious, as in sports genomics. The inherent complexities of international regulation and biobanking governance are challenging in a relatively young field. We argue that there is much nuanced ethical work still to be done with regard to governance of sports genetic biobanking and the issues contained therein.
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Bancos de Muestras Biológicas/ética , Investigación Genética/ética , Consentimiento Informado , Humanos , Colaboración IntersectorialRESUMEN
Injury is a conspicuous feature of the practice and public spectacle of contemporary elite sports. The paper argues that the 'biomedicalisation' thesis (medico-industrial nexus, techno-scientific drivers, medical optimisation, biologisation, the rise of evidence and health surveillance) goes some way to capturing the use in elite sports injury of some highly specialised mainstream therapies and some highly maverick biological therapies, which are described. Nevertheless, these main strands of biomedicalisation do not capture the full range of these phenomena in the contexts of sports medicine and athletes' practices in accessing innovative, controversial therapies. Drawing on multi-method qualitative research on top-level professional football and cycling in the UK, 2014-2016, we argue that concepts of 'magic' and faith-based healing, mediated by notions of networking behaviour and referral systems, furnish a fuller explanation. We touch on the concept of 'medical pluralism', concluding that this should be revised in order to take account of belief-based access to innovative bio-therapies amongst elite sportspeople and organisations.
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Traumatismos en Atletas/terapia , Ciclismo/lesiones , Médicos/psicología , Fútbol/lesiones , Terapéutica/tendencias , Atletas/estadística & datos numéricos , Ciclismo/tendencias , Terapia Biológica/normas , Terapia Biológica/tendencias , Tratamiento Basado en Trasplante de Células y Tejidos/normas , Tratamiento Basado en Trasplante de Células y Tejidos/tendencias , Inglaterra , Humanos , Enfermedades Musculoesqueléticas/terapia , Ortopedia/tendencias , Médicos/tendencias , Investigación Cualitativa , Fútbol/tendenciasRESUMEN
Individual athletes, coaches and sports teams seek continuously for ways to improve performance and accomplishment in elite competition. New techniques of performance analysis are a crucial part of the drive for athletic perfection. This paper discusses the ethical importance of one aspect of the future potential of performance analysis in sport, combining the field of biomedicine, sports engineering and nanotechnology in the form of 'Nanobiosensors'. This innovative technology has the potential to revolutionise sport, enabling real time biological data to be collected from athletes that can be electronically distributed. Enabling precise real time performance analysis is not without ethical problems. Arguments concerning (1) data ownership and privacy; (2) data confidentiality; and (3) athlete welfare are presented alongside a discussion of the use of the Precautionary Principle in making ethical evaluations. We conclude, that although the future potential use of Nanobiosensors in sports analysis offers many potential benefits, there is also a fear that it could be abused at a sporting system level. Hence, it is essential for sporting bodies to consider the development of a robust ethically informed governance framework in advance of their proliferated use.
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Técnicas Biosensibles/ética , Recolección de Datos/ética , Deportes/ética , Atletas , Confidencialidad , Recolección de Datos/métodos , Humanos , Invenciones , Privacidad , Control Social Formal , Deportes/legislación & jurisprudenciaRESUMEN
Despite considerable scientific dispute the science of concussion, there has been a proliferation of position statements and professional guidelines published on sports concussion management over the last 15 years. A number of ethical and clinical problems associated with concussion management protocols remain concerning, (i) diagnosis and management; (ii) conflicts of interest and coercion; (iii) same day return to play; and (iv) reporting, auditing and confidentiality. These issues are critically discussed in the light of recent Consensus Statements. It is argued that the use of independent match day doctors may ameliorate some of these concerns.
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Traumatismos en Atletas/diagnóstico , Traumatismos en Atletas/terapia , Conmoción Encefálica/diagnóstico , Conmoción Encefálica/terapia , Medicina Deportiva/ética , Toma de Decisiones Clínicas/ética , Confidencialidad , Conflicto de Intereses , Humanos , Auditoría Médica , Registros Médicos , Recuperación de la Función , RecurrenciaRESUMEN
Eating disorders and disordered eating are more common in high performance sports than the general population, and particularly so in high performance aesthetic sports. This paper presents some of the conceptual difficulties in understanding and diagnosing eating disorders in high performance gymnasts. It presents qualitative and quantitative data from a study designed to ascertain the pattern of eating disorder symptoms, depressive symptoms and levels of self-esteem among national and international level gymnasts from the UK in the gymnastic disciplines of sport acrobatics, tumbling, and rhythmic gymnastics.
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Trastornos de Alimentación y de la Ingestión de Alimentos/diagnóstico , Trastornos de Alimentación y de la Ingestión de Alimentos/epidemiología , Gimnasia/psicología , Medicina Deportiva/ética , Adolescente , Rendimiento Atlético/psicología , Depresión/etiología , Trastornos de Alimentación y de la Ingestión de Alimentos/clasificación , Femenino , Humanos , Masculino , Prevalencia , Factores de Riesgo , Autoimagen , Reino Unido/epidemiología , Adulto JovenRESUMEN
IMPLEMENTING AND evaluating findings from clinical projects is an essential part of ensuring that care is based on the best available evidence and is responsive to local needs and settings. The 'plan', 'do', 'study', 'act' (PDSA) cycle (Figure 1) is one framework for planning projects and improving services.
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Atención a la Salud , Enfermeras Pediátricas , Investigación en Enfermería , Atención a la Salud/normas , Enfermería Basada en la Evidencia , Guías como Asunto , Humanos , Italia , Investigación en Enfermería/normas , Guías de Práctica Clínica como AsuntoRESUMEN
In light of the World Anti Doping Agency's 2013 Code Revision process, we critically explore the applicability of two of three criteria used to determine whether a method or substance should be considered for their Prohibited List, namely its (potential) performance enhancing effects and its (potential) risk to the health of the athlete. To do so, we compare two communities of human guinea pigs: (i) individuals who make a living out of serial participation in Phase 1 pharmacology trials; and (ii) elite athletes who engage in what is effectively 'unregulated clinical research' by using untested prohibited or non-prohibited performance enhancing substances and methods, alone or in combination. Our comparison sheds light on norms of research ethics that these practices exacerbate with respect to the concepts of multiplicity, visibility, and consistency. We argue for the need to establish a proper governance framework to increase the accountability of these unregulated research practices in order to protect the human guinea pigs in elite sports contexts, and to establish reasonable grounds for the performance enhancing effects, and the risks to the health of the athlete, of the methods and substances that might justify their inclusion on the Prohibited List.