Effective integration of CAM into oncology requires structured consultation models, systematic risk assessment strategies, and the inclusion of evidence-based CAM education within medical training. In parallel, coordinated research initiatives and regulatory frameworks are essential to improve methodological rigor and ensure patient safety. This review concludes that only through scientific discipline, transparent evaluation processes, and interdisciplinary collaboration can CAM transition from a fragmented adjunct to a validated and ethically grounded component of comprehensive cancer care. Beyond summarizing existing evidence, the review highlights underrecognized mechanistic links and system-level challenges that offer new perspectives on the future incorporation of CAM into modern oncology.
Schöneseiffen et al. (Sun,) studied this question.