Clinical Research Directory

Inclusion Criteria: * being a patient with first diagnosis of primary BC; * luminal BC tumor subtype B defined as positive for estrogen and/or progesterone receptor expression, HER2 negative and high Ki-67; or triple Negative BC tumor subtype defined as negative for estrogen and/or progesterone receptor expression, HER2 negative, defined by the Pathology and Medical Oncology units as defined by the ESMO Guidelines Committee (referred to the American Society of Clinical Oncology/College of American Pathologists guidelines for assessment of hormone receptor (HR) status (i.e. ER and 4 PgR)25 and HER2 status, and by the International Ki-67 in Breast Cancer Working Group for Ki-67); * candidate for chemotherapy/immunotherapy neoadjuvant treatment; * signed informed consent for study participation; * declared being not engaged in any competitive or recreational physical activity. Exclusion Criteria: * therapeutic modifications during the intervention period; * presence of chronic conditions (such as autoimmune diseases, neurodegenerative diseases, psychiatric disorders/cognitive disabilities, chronic obstructive pulmonary disease); * presence of any condition that significantly impairs the ability to perform exercise; * pregnancy/lactation/intention to initiate pregnancy; * prior chemotherapy or immunotherapy within the past three years; * high baseline physical activity level (i.e. performing exercise at a dose of 600 MET minutes a week or greater, according to the score of the International Physical Activity Questionnaire \[IPAQ\]).