This Study Was a Prospective, One-arm Open Phase II Clinical Trial. A Systematic Review of the pCR of Apatinib in Combination With the Albumin Paclitaxel and Carboplatin Regimens for the Neoadjuvant Therapy of Triple-negative Breast Cancer, as Well as the Safety of Treatment

Inclusion Criteria:

* 1\. The patient volunteers and signs an informed consent form. 2.age ≥18 years old, female; 3.Diagnosed as triple negative breast cancer by histopathology; 4.Did not receive systemic anti-tumor treatment; 5. The clinical stage is stage II-III; 6.There must be at least one measurable lesion (according to RECIST v1.1); 7.Physical condition ECOG PS: 0-1; 8.Expected survival time ≥ 3 months; 9.Laboratory tests meet the following criteria: Bone marrow function: absolute count of blood neutrophils (ANC) ≥1.5×109/L; platelet (PLT)≥100×109/L; hemoglobin (HB)≥90g/L; Liver function: serum total bilirubin (STB), combined bilirubin (CB) ≤ upper limit of normal (ULN) \*1.5; alanine aminotransferase (ALT), aspartate aminotransferase (AST) ≤ULN\*2.5; Renal function: serum creatinine (Cr) ≤ ULN; endogenous creatinine clearance (Ccr) ≥ 60 ml / min (calculated using the Cockcroft-Gault formula);

Exclusion Criteria:

* 1.Major surgery within 4 weeks prior to enrollment, or surgical wounds have not healed; 2.Embolization and bleeding occurred within 4 weeks before enrollment; 3.Malignant tumors of other histological origins in the past 5 years, except for cured cervical carcinoma in situ and basal cell carcinoma or squamous cell carcinoma; 4.Severe cardiovascular disease, including hypertension (BP≥160/95mmHg) uncontrolled by medical treatment, unstable angina, history of myocardial infarction in the past 6 months, congestive heart failure\>NYHA II, severe heart rhythm Abnormalities and pericardial effusions; 5.Severe infection requires intravenous antibiotic, antifungal or antiviral treatment; 6.Suffering from mental illness, poor compliance; 7.Researchers believe that it is not suitable for inclusion.