[Whole-cycle management norms of bone health in breast cancer]

Bone health management of breast cancer runs through the whole cycle of patient treatment. During the process of adjuvant treatment for early breast cancer, clinicians should be pay attention to the prevention of bone loss caused by treatment. Adjuvant use of bone-modifying agents can help improve the prognosis of some patients, and patients with bone metastases should be given multidisciplinary comprehensive treatment and use bone-modifying agents to prevent the occurrence bone related adverse events. Therefore, no matter for the treatment of early or advanced breast cancer, it is necessary to manage bone health, formulate appropriate treatment strategies, and deal with adverse events of drugs. Good bone health management will help improve the quality of life and survival of patients. The breast cancer expert committee of the National Cancer Quality Control Center organized relevant experts to deeply explore the full cycle management of bone health in breast cancer based on Evidence-based medicine evidence. The risk classification and treatment strategy of cancer treatment-induced bone loss in early breast cancer, the applicable population and benefits of adjuvant treatment of bone modifying drugs, the diagnosis and treatment of bone metastasis in advanced breast cancer, and the treatment of adverse reactions of bone modifying drugs were elaborated in detail. We hope to guide clinicians to better deal with bone health problems in clinical practice by putting forward reasonable suggestions for patients with breast cancer.