scholarly journals Prognostic Factors Associated with Curing in Patients with Breast Cancer: A Joint Frailty Model

2021 ◽  
Vol 12 (1) ◽  
pp. 9
Author(s):  
Freshteh Osmani ◽  
Ebrahim Hajizadeh ◽  
MohammadEsmaeil Akbari
Keyword(s):  
Breast Cancer ◽  
Prognostic Factors ◽  
Frailty Model ◽  
Factors Associated

scholarly journals Breast Cancer Survival Defined by Biological Receptor and Menopausal Status in Vietnamese Women

2019 ◽  
Vol 26 (1) ◽  
pp. 107327481986527 ◽  
Author(s):  
Thang Vu Hong ◽  
Duc Nguyen Ba ◽  
Lambert Skoog ◽  
Van Ta Thanh ◽  
Edneia Tani
Keyword(s):  
Breast Cancer ◽  
Prognostic Factors ◽  
Survival Rate ◽  
Progesterone Receptor ◽  
Cox Model ◽  
Menopausal Status ◽  
Survival Rates ◽  
Factors Associated ◽  
Vietnamese Women ◽  
Significant Difference

Little is known about breast cancer in Vietnamese women. Previous studies have reported the frequencies of prognostic factors of breast cancer in this population. The aim of this study was to examine the prognostic factors associated with the survival rates of patients with breast cancer treated at the National Cancer Hospital, Hanoi, Vietnam. We recruited 248 women with operable breast cancer treated with surgery and adjuvant therapy. Tumor tissue samples were stained by many immunohistochemical approaches and analyzed for estrogen receptor, progesterone receptor, and HER2 gene amplification status. A Cox model was used to determine the relationship between survival and the prognostic factors. The disease-free survival rate, overall survival rate, and cancer-specific survival rate were 75.8%, 80.6%, and 86.4%, respectively, at 5 years and 62.3%, 68.1%, and 78.9%, respectively, at 10 years. The lung was the most common metastatic site. Women with factors associated with a poor prognosis (eg, advanced clinical stage, high tumor grade, progesterone receptor [PR] negativity, HER2 amplification) had significantly lower survival rates. Patients with PR-negative breast cancer had significantly worse survival rates compared to those who were PR positive, according to multivariate analysis (hazard ratio = 1.77, 95% confidence interval: 1.01-3.11, P = .045); however, there was only a statistically significant difference in postmenopausal patients. The PR was a prognostic factor in postmenopausal women with breast cancer, but not in premenopausal women.

scholarly journals Bone Metastasis Prognostic Factors in Breast Cancer

2019 ◽  
Vol 13 ◽  
pp. 117822341983097 ◽  
Author(s):  
Akram Yazdani ◽  
Sara Dorri ◽  
Alireza Atashi ◽  
Hoda Shirafkan ◽  
Hedieh Zabolinezhad
Keyword(s):  
Breast Cancer ◽  
Prognostic Factors ◽  
Bone Metastasis ◽  
Lymph Nodes ◽  
Bone Metastases ◽  
Tumor Size ◽  
Menopausal Status ◽  
Axillary Lymph Nodes ◽  
Axillary Lymph ◽  
Factors Associated

Objective: Bone is the most common site of metastasis in breast cancer. Prognostic factors for predicting bone metastases in breast cancer are controversial yet. In this study, we investigated clinical factors associated with secondary bone metastasis of breast cancer. Methods: In total, 1690 patients with breast cancer recorded between 2002 and 2012 in Motamed Cancer Institute, Tehran, Iran entered in the retrospective study. We studied age, menopausal status, histologic type, tumor size, number of cancerous axillary lymph nodes, serum concentrations of alkaline phosphatase (ALP), carcinogenicity antigen (CEA), cancer antigen (CA)-153, and hemoglobin (HB) in 2 groups with bone metastases (n = 123) and without it, respectively. We applied logistic regression to identify bone metastasis prognostic factors in breast cancer patients and calculated the cut-off value, sensitivity, and characteristics of independent prognostic factors using receiver operating characteristic (ROC) curve analysis. Results: Menopause, larger tumor size, and the greater number of cancerous axillary lymph nodes increased the chance of bone metastases significantly ( P < .05). There was no significant difference between mean groups with and without bone metastases regarding serum concentration of CEA, CA-153, HB, and histopathologic type ( P > .05). Logistic regression showed that age (odds ratio (OR) = 1.021), menopausal status (OR = 1.854), number of cancerous axillary lymph nodes (OR = 1.065), a tumor size between 2 and 5 cm diameter (OR = 2.002) and more than 5 cm diameter (OR = 4.009), and ALP (OR = 1.005) are independent prognostic factors associated with bone metastases. The ROC curve showed that the abovementioned factors have comparable predictive accuracy for bone metastases. Conclusions: Age, menopausal status, number of axillary lymph node metastases, tumor size, and ALP were identified as prognostic factors for bone metastasis in patients with breast cancer. So patients with these characteristics should be monitored more precisely with regular follow-ups.

New prognostic factors associated with long-term survival in node-negative breast cancer patients

Breast Cancer ◽  
1999 ◽  
Vol 6 (4) ◽  
pp. 370-377 ◽  
Author(s):  
Takao Kato ◽  
Tsunehito Kimura ◽  
Nobue Takami ◽  
Ryuhei Miyakawa ◽  
Schinichi Tanaka ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Prognostic Factors ◽  
Cancer Patients ◽  
Breast Cancer Patients ◽  
Term Survival ◽  
Node Negative ◽  
Long Term Survival ◽  
Factors Associated ◽  
Node Negative Breast Cancer

Prognostic factors and survival of patients with brain metastasis (BM) from breast cancer (BC) who underwent craniotomy.

2013 ◽  
Vol 31 (15_suppl) ◽  
pp. e22017-e22017
Author(s):  
Jose Pablo Leone ◽  
Diana E. Cunningham ◽  
Adrian Lee ◽  
Rohit Bhargava ◽  
Ronald L. Hamilton ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Prognostic Factors ◽  
Proportional Hazards ◽  
Cox Regression ◽  
Primary Diagnosis ◽  
Cox Proportional Hazards ◽  
Factors Associated ◽  
Brain Radiotherapy ◽  
Whole Brain Radiation ◽  
First Recurrence

e22017 Background: BC is the second most frequent cause of BM after lung cancer, with metastases occurring in 10-16% of all patients. BM in patients with BC is a catastrophic event that results in poor prognosis. Identification of prognostic factors associated with breast cancer brain metastases (BCBM) could help to identify patients at risk. The aim of this study was to assess clinical characteristics, prognostic factors and survival of patients with BCBM who had craniotomy and resection in a series of patients treated with modern multimodality therapy. Methods: We analyzed 42 patients with BCBM who underwent resection. Patients were diagnosed with BC between April 1994 and May 2010. Cox proportional hazards regression was selected to describe factors associated with time to BM, survival from the date of first recurrence, and overall survival (OS). Results: Median age was 51 years (range 24-74). Median follow-up was 4.2 years (range 0.6-18.5). The mean time to BM from primary diagnosis was 49 months (range 0-206.22). Patients had a median of 2 BM with a median size of 3.25 cm. The proportion of the biological subtypes of BC was ER+/HER2- 25%, ER+/HER2+ 15%, ER-/HER2+ 30% and ER-/HER2- 30%. Brain radiotherapy was given to 28 patients, of which 10 had stereotactic radiosurgery, 7 whole brain radiation, and 11 both. Median OS from the date of primary diagnosis was 5.74 years. Median survival after diagnosis of BM was 1.33 years. In multivariate Cox regression analyses, stage was the only factor associated with shorter time to the development of BM (P=0.059), whereas age was the only factor associated with survival from the date of recurrence (P=0.027) and with OS (P=0.037). Controlling for age and stage, neither the biological subtype of cancer, the radiation modality nor the site of first recurrence showed any impact on survival. Conclusions: Stage at primary diagnosis correlated with shorter time to the development of BM, while age at diagnosis was associated with shorter survival in BCBM. None of the other clinical factors had influence on survival.

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