Aim

The aim of this article is to provide an account of an attempt to set up a randomised control trial (RCT) to evaluate the effects of programmes of continuing professional education on nursing practice.

Method

The logistical and methodological challenges of the RCT are described, and an alternative quasi-experimental approach is outlined.

Results

It was not possible to obtain a sample of potential students due to the many constraints put on managers, mainly in relation to maintaining staff morale and providing a service while staff are away on courses.

Conclusion

Few studies into the effects of education on nursing practice adopt a randomised control trial (RCT) methodology. Most continue to be process rather than outcome oriented, focusing on such things as teaching and learning strategies. This might be related to the methodological challenges posed by the RCT when applied in social settings.