Individuals have increasingly sought complementary therapies to enhance health and well-being during cancer, although little evidence of their effect is available.We investigated how an Iyengar yoga program affects the self-identified worst symptom in a group of participants. Whether quality of life, spiritual well-being, and mood disturbance change over the Iyengar yoga program and at 6 weeks after the program. How, from a participant's perspective, the Iyengar yoga program complements conventional cancer treatment.This pre-post instrumental collective case study used a mixed methods design and was conducted at a private Iyengar yoga studio. The sample consisted of 24 volunteers (23 women, 1 man; 88

作者：M D, Duncan；A, Leis；J W, Taylor-Brown

来源：Current oncology (Toronto, Ont.) 2008 年 15 Suppl 2卷