Real-Life Data of Neoadjuvant Chemotherapy in Breast Cancer: Aegean Region Experience


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Authors

DOI:

https://doi.org/10.58600/eurjther.20232902-347.y

Keywords:

breast neoplasms, developing countries, neoadjuvant therapy, pathologic response

Abstract

Objective: The use of neoadjuvant chemotherapy (NACT) in breast cancer is increasing. The management of locally advanced breast cancer differs due to the approach of the center to which the patient applied and the approach of the following physician. From this point of view, we aimed to evaluate the real life data of our region.

Methods: The study included 106 patients treated with neoadjuvant chemotherapy in the medical oncology clinic of two different university hospitals. Association between clinicopathological features and pathological complete response (pCR) were analyzed.

Results: The pCR rate was higher in patients with negative hormone receptors and this difference was statistically significant (p:0.000). The rate of obtaining pCR increased as the NACT duration increased, and this increase was statistically significant. The mean NACT duration applied to the patients with pCR was 5.48 ± 0.22 months, and the mean NACT duration for those who could not obtain pCR was 5.01 ± 0.1 months (p:0.041). The recurrence rate of patients with pCR was 11.1%, while the recurrence rate of patients who could not obtain pCR was 31.6% (p:0.04).

Conclusions: Pathological response to chemotherapy is an important factor in determining prognosis. There appears to be a need for new biomarkers that allow the prediction of pCR and long-term outcomes.

 

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Published

2023-04-05

How to Cite

Erdoğan, A. P., Ekinci, F., Özveren, A., Eniseler, E. B., Demir, B., & Şahbazlar, M. (2023). Real-Life Data of Neoadjuvant Chemotherapy in Breast Cancer: Aegean Region Experience. European Journal of Therapeutics, 29(2), 123–127. https://doi.org/10.58600/eurjther.20232902-347.y

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