Integrating complementary and alternative medicine (CAM) into standard hospice and palliative care.

In the United States, there are 629 million visits to complementary and alternative medicine (CAM) providers each year. Many adults appear to value both conventional and CAM approaches. Because of this public interest and promising evidence that CAM relieves suffering and improves quality of life, we established a program of CAM, known as Integrative Palliative Care (IPC), in a US hospice.