Using the cancer aging and research group- breast cancer (CARG-BC) predictive model in older adults (OA) with early breast cancer: an external validation study
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Purpose: Decision-making for chemotherapy in early breast cancer (EBC) in OA (older adults: age ≥ 65 years) is complex due to frailty, multimorbidity, and competing risks for mortality. Magnuson (2021) developed a chemotherapy t... ...