In which context and for whom can interventions improve leadership of surgical trainees, surgeons and surgical teams and why: a realist review protocol.

How do leadership development activities need to be designed in order to improve the leadership of surgeons, surgical teams and surgical trainees? Leadership is seen to be an important skill for those working in healthcare. Healthcare systems therefore, invest a lot of money into the development of the leadership of surgeons, surgical teams, and surgical trainees. Leadership development activities include leadership courses and programmes, mentoring and coaching, feedback activities, and simulation training. To date there is no agreement on what makes leadership development activities effective or not. We also do not know whether they work for certain people or professionals more than others. It is important to find out what interventions are best, in order to spend money on leadership development effectively. This protocol describes our plan to develop a theory explaining in which context and for whom leadership development activities work and why. We will develop the theory based on the existing literature and through discussions with experts in the field. To make the results more reliable, we will search databases systematically and the different stages of the review will be checked by two people. Results will feed into further research where we collect 'real world' data on leadership development activities that take place in the National Health Service (NHS) and whether they work and why. Our study will also provide guidance for those who are planning or designing leadership development activities for surgeons, surgical teams and surgical trainees.