Sport-related concussion research agenda beyond medical science: culture, ethics, science, policy.

The Concussion in Sport Group guidelines have successfully brought the attention of brain injuries to the global medical and sport research communities, and has significantly impacted brain injury-related practices and rules of international sport. Despite being the global repository of state-of-the-art science, diagnostic tools and guides to clinical practice, the ensuing consensus statements remain the object of ethical and sociocultural criticism. The purpose of this paper is to bring to bear a broad range of multidisciplinary challenges to the processes and products of sport-related concussion movement. We identify lacunae in scientific research and clinical guidance in relation to age, disability, gender and race. We also identify, through multidisciplinary and interdisciplinary analysis, a range of ethical problems resulting from conflicts of interest, processes of attributing expertise in sport-related concussion, unjustifiably narrow methodological control and insufficient athlete engagement in research and policy development. We argue that the sport and exercise medicine community need to augment the existing research and practice foci to understand these problems more holistically and, in turn, provide guidance and recommendations that help sport clinicians better care for brain-injured athletes.

Addressing head injury risk in youth football: are heading guidelines the answer?

BACKGROUND: Recent findings of neurodegenerative pathology in former professional football players have once again called into question the role that "heading", a fundamental aspect of the game, plays in the onset of neurological disease. By introducing guidelines aimed at limiting heading among youth players, the United Kingdom recently joined the United States as the only two nations yet to implement heading regulation in response to growing concerns surrounding football's head injury burden. PURPOSE: Evaluating the efficacy of risk mitigation strategies requires the continual reviewal of available evidence, however, youth heading guidelines have yet to undergo such an empirical evaluation. This review aims to address this absence by first discussing the literature informing heading-related health risk, followed by an assessment of the decision to limit youth heading in response to this research. MAIN FINDINGS: The risk of injury due to heading remains highly uncertain, especially as it pertains to youth players for whom epidemiological data is severely lacking. However, consideration of policy making under conditions of scientific uncertainty, as well as intrinsic risk factors of acute head injury in children and adolescents, currently warrants a precautionary approach to youth heading regulation. CONCLUSIONS: Further research must be pursued to ensure that future risk management strategies remain grounded in evidence and enhance the safety of football for vulnerable individuals. While our understanding of the neurological outcomes of heading remains limited, the adoption of heading guidelines reflects an appropriate response to uncertain risk.

Transwomen in elite sport: scientific and ethical considerations.

The inclusion of elite transwomen athletes in sport is controversial. The recent International Olympic Committee (IOC) (2015) guidelines allow transwomen to compete in the women's division if (amongst other things) their testosterone is held below 10 nmol/L. This is significantly higher than that of cis-women. Science demonstrates that high testosterone and other male physiology provides a performance advantage in sport suggesting that transwomen retain some of that advantage. To determine whether the advantage is unfair necessitates an ethical analysis of the principles of inclusion and fairness. Particularly important is whether the advantage held by transwomen is a tolerable or intolerable unfairness. We conclude that the advantage to transwomen afforded by the IOC guidelines is an intolerable unfairness. This does not mean transwomen should be excluded from elite sport but that the existing male/female categories in sport should be abandoned in favour of a more nuanced approach satisfying both inclusion and fairness.

Patient-targeted Googling and social media: a cross-sectional study of senior medical students.

BACKGROUND: Social media and Internet technologies present several emerging and ill-explored issues for a modern healthcare workforce. One issue is patient-targeted Googling (PTG), which involves a healthcare professional using a social networking site (SNS) or publicly available search engine to find patient information online. The study's aim was to address a deficit in data and knowledge regarding PTG, and to investigate medical student use of SNSs due to a close association with PTG. METHOD: The authors surveyed final year medical students at the Otago Medical School, University of Otago in January 2016. A subset completed focus groups that were analysed using thematic analysis to identify key themes relating to students' attitudes towards PTG, and reasons why they might engage in PTG. RESULTS: Fifty-four students completed the survey (response rate = 65.1%), which showed that PTG was uncommon (n = 9, 16.7%). Attitudes were varied and context dependent. Most participants saw problems with PTG and favoured more explicit guidance on the issue (n = 29, 53.7%). SNS usage was high (n = 51, 94.4%); participants were concerned by the content of their SNS profiles and who they were connecting with online. Participants showing high SNS use were 1.83 times more likely to have conducted PTG than lower use groups. CONCLUSIONS: The diverse attitudes uncovered in this study indicated that teaching or guidelines could be useful to healthcare professionals considering PTG. Though ethically problematic, PTG may be important to patient care and safety. The decision to conduct PTG should be made with consideration of ethical principles and the intended use of the information.

The student code: ethical and professional expectations of medical students at the University of Otago.

Medical students at the University of Otago are now required to sign a 'student code' on beginning medical school. This new requirement has been put in place in response to changes to the medical curriculum that have resulted in earlier and increased contact with patients, healthcare staff and the general public, and in order to recognise and formalise the students' own learning needs. While a student code can most obviously be useful for disciplinary and assessment purposes, the authors make a claim for the code to be used as educational tool to assist students to internalise their obligations to others. The student code, while having common values espoused in other extant codes, is framed with the student experience in mind. The authors discuss the process of development, implementation and proposed review.