Recent reforms within the UK National Health Service, particularly the introduction of clinical governance, have been enacted with the apparent aim of rebuilding patient trust. This paper analyses the approach taken by policy makers, arguing that it is based very much on an instrumental conception of trust. The assumptions and limitations of this model are discussed and in so doing, a communicative understanding of trust is proposed as an alternative. It is argued that the instrumental rationality and institutional focus inherent to instrumental trust neglect the importance of the communication between patient and medical professional and its affective dimensions. Communicative trust goes beyond a mere cognitive appreciation of the system and rather is dependent on the qualitative interaction at the access point, where the patient comes to believe that the communicative rationality of their best interests is mirrored by the professional's instrumental rationality. Whilst recent challenges to the confidence of patients in professionals and medical knowledge make some approximation of an ideal speech situation more imperative than previously, the application of an instrumental concept of trust in the NHS makes such interactions less likely, as well as facilitating a divergence between instrumental and communicative rationality in healthcare provision.
