With appropriate training and practice over time, counsellors familiar with delivering face-to-face support groups to cancer patients became skilled and engaged in leading OSG's for cancer patients. Learning to facilitate OSGs shifted practice by significantly expanding the scope of services they were able to provide their patients and has implications for expanding access to support services.
Recommended future research directions include: (1) more trials based on testable theories, targeted interventions, and greater specificity in the measurement model and (2) new research questions and more rigorous observational, prospective, and longitudinal studies, case studies, mixed methods, and innovative design approaches being developed by complementary and alternative medicine researchers. Further research is warranted on the mind-cancer survival question.
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