ERBB2 and neoplasm: High grade (HR = 4.3 95% (1.06–17.5), larger tumor size (categorised as per AJCC criterion) (T3 vs. T1) (HR = 2.64, 95% CI = 1.43–4.86), LN positivity (HR = 2.9, 95% CI = 1.9–4.5), HER2 amplification (HR = 2.07 95% CI = 1.33–3.3) and TNBC subtype (HR = 1.62, 95% CI = 1.03–2.56) were significantly associated with increased hazard (p < 0.05), whereas presence of the TILs infiltration (HR = 0.62, 95% CI = 0.00–0.93), had significantly decreased hazard for the disease progression (p = 0.02).