Abstract
All books in this flagship series contain carefully selected substantial extracts from key cases, legislation, and academic debate, providing students with a stand-alone resource. This chapter first examines the ethical justifications for protecting patient confidentiality and then discusses: the different legal sources of the duty of confidence, including the new General Data Protection Regulation; exceptions to the duty of confidence; and the remedies available for its breach. It briefly considers patients’ rights to gain access to their medical records. Finally, the chapter covers the implications of ‘big data’ and machine learning for healthcare, and the increasing use of mobile technology in order to generate, store and transmit health data, known as mHealth.
