In the first 5 years of follow-up, patients with ANXA1 positive tumors had a worse breast cancer-specific survival (BCSS) than ANXA1 negative (HRadj = 1.35; 95 % CI = 1.05–1.73), but the association weakened after 10 years (HRadj = 1.13; 95 % CI = 0.91–1.40). Here, ANXA1 is linked to breast cancer.