Breast cancer patient nutritional statuses were evaluated using several parameters, with their median values shown in brackets: ALB (45.2 g/L), blood glucose (GLU) (5.33 mmol/L), alkaline phosphatase (ALP) (64.00 U/L), γ-glutamyl transpeptidase (GGT) (17.00 U/L), lactate dehydrogenase (LDH) (167.00 U/L), alanine aminotransferase (ALT) (15.00 U/L), and aspartate aminotransferase (AST) (18.00 U/L). Here, GPT is linked to breast cancer.