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The influence of erythropoietin on cognitive function in women following chemotherapy for breast cancer

Objective: Cognitive dysfunction is a potential side effect of chemotherapy, and erythropoietin might be protective. A previously reported study compared quality‐of‐life in women undergoing chemotherapy for breast cancer who were randomized to receive epoetin‐alfa or standard care. Here, we report a non‐randomized sub‐study in which cognitive function of participants was evaluated at 12–30 months after chemotherapy.