Lessons learnt: examining the use of case study methodology for nursing research in the context of palliative care

Abstract

Background An empirical social research approach, facilitating in-depth exploration of complex, contemporary contextualised phenomena, case study research has been used internationally in healthcare studies across clinical settings, to explore systems and processes of care delivery. In the United Kingdom, case study methods have been championed by nurse researchers, particularly in the context of community nursing and palliative care provision, where its applicability is well established. Yet, dogged by conceptual confusion, case study remains largely underutilised as a research approach. Method Drawing on examples from nursing and palliative care studies, this paper clarifies case study research, identifies key concepts and considers lessons learned about its potential for nursing research within the unique and complex palliative and end of life context. Conclusion A case study approach offers nurse researchers the opportunity for in-depth, contextualised understanding of the systems and processes which influence their role in palliative care delivery across settings. However, philosophical and conceptual understandings are needed and further training in case study methodology is required to enable researchers to articulate and conduct case study.