Condition: Breast Cancer · HER2-positive Breast Cancer · Sponsor: Henan Cancer Hospital
At present, the incidence rate of breast cancer has exceeded that of lung cancer, becoming the largest cancer in the world. HER2 overexpression breast cancer accounts for about 20%\~30% of all breast cancer patients. HER2 is an important prognostic indicator and therapeutic target for breast cancer. Targeted therapy for HER2 protein is the core treatment of this type of breast cancer. Previous studies have confirmed that TKI drugs can reverse the resistance of large molecule monoclonal antibodies to a certain extent; Moreover, due to the complementarity of therapeutic targets, monoclonal antibodies are associated with TKI Drugs have synergistic effects. TCbHP is one of the preferred neoadjuvant chemotherapy schemes recommended by NCCN guidelines for HER2 positive breast cancer, but its incidence of adverse reactions such as vomiting, diarrhea, anemia, thrombocytopenia is significantly higher than that of the scheme without platinum. In the GeparOcto study and Geparsixto study, based on anthracycline+purple shirt+double target, the addition of carboplatin did not further improve the PCR rate of HER2 positive breast cancer neoadjuvant therapy. GeparSepto research showed that compared to the solvent based paclitaxel group, albumin paclitaxel increased the pCR rate by 8.2% and the IDFS by 7.3%. In the CA024 study, compared to docetaxel, albumin paclitaxel also significantly increased ORR and PFS. In the study by Lavasani SM et al., the neoadjuvant therapy of albumin paclitaxel co…
This description comes directly from the study's public registry record.
Zhenzhen Liu · 13603862755 · liuzhenzhen73@126.com
Dechuang Jiao · 13598004327 · jiaodechuang@163.com
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| Henan cancer hospital | Zhengzhou, Henan, China | Recruiting |
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Source record: clinicaltrials.gov/study/NCT05918328