Well-being at the end of life: Part 2. A research agenda for the delivery of care from the patient's perspective.

This article reviews the scientific literature in several areas important to the delivery of palliative care: multicultural issues, education, comprehensive outcome measures and ethics. Most of the research can be classified as fundamental rather than intervention research according to the Cancer Control Framework of the National Cancer Institute of Canada. Desired outcomes of interventions are most often defined from the health care professional's perspective but need to be defined from the patient's perspective. In areas such as multicultural issues and the effect of the volunteer on the patient, there is almost no research. The complexity of studying the best way to deliver palliative care would benefit from the input of colleagues who have experience addressing these issues in other patient populations.