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.

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.

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.

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.

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.