scholarly journals Evaluation of the prognostic value of CD3, CD8, and FOXP3 mRNA expression in early-stage breast cancer patients treated with anthracycline-based adjuvant chemotherapy

2018 ◽  
Vol 7 (10) ◽  
pp. 5066-5082 ◽  
Author(s):  
Marinos Tsiatas ◽  
Konstantine T. Kalogeras ◽  
Kyriaki Manousou ◽  
Ralph M. Wirtz ◽  
Helen Gogas ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Adjuvant Chemotherapy ◽  
Mrna Expression ◽  
Cancer Patients ◽  
Prognostic Value ◽  
Early Stage ◽  
Early Stage Breast Cancer ◽  
Breast Cancer Patients ◽  
Foxp3 Mrna

scholarly journals The prognostic value of IL10 and TNF alpha functional polymorphisms in premenopausal early-stage breast cancer patients

BMC Genetics ◽  
2015 ◽  
Vol 16 (1) ◽  
Author(s):  
Erika Korobeinikova ◽  
Dana Myrzaliyeva ◽  
Rasa Ugenskiene ◽  
Danguole Raulinaityte ◽  
Jurgita Gedminaite ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cancer Patients ◽  
Prognostic Value ◽  
Early Stage ◽  
Early Stage Breast Cancer ◽  
Tnf Alpha ◽  
Breast Cancer Patients ◽  
Functional Polymorphisms

Cardiovascular risk profile of breast cancer patients treated with anthracycline-taxane containing adjuvant chemotherapy and/or trastuzumab

2006 ◽  
Vol 24 (18_suppl) ◽  
pp. 666-666 ◽  
Author(s):  
L. W. Jones ◽  
M. Haykowsky ◽  
C. J. Peddle ◽  
A. A. Joy ◽  
E. N. Pituskin ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Risk Factors ◽  
Adjuvant Chemotherapy ◽  
Cancer Patients ◽  
Sinus Tachycardia ◽  
Early Stage ◽  
Early Stage Breast Cancer ◽  
Breast Cancer Patients ◽  
Cvd Risk Factors ◽  
Cvd Risk

666 Background: With improving longevity, post-treatment cardiovascular disorders will become an increasingly important indicator of competing mortality in early-stage breast cancer. As such, we conducted a pilot study to comprehensively evaluate the CVD profile of a subset of early-stage breast cancer patients treated with adjuvant taxane-anthracycline containing chemotherapy and/or trastuzumab. Methods: Twenty-six breast cancer patients (mean 20 months post chemotherapy) who participated in Breast Cancer International Research Group 006 clinical trial and 10 healthy age-matched women were studied. We measured 14 metabolic and vascular established CVD risk factors, BMI, VO2peak and left ventricular systolic function. All assessments were performed within a 14-day period. Results: Cardiac abnormalities were suggested by LVEF <50% in 10% of patients, LVEF remained >10% below pre-treatment values in 38% while 50% presented with resting sinus tachycardia. BNP was significantly elevated in 40% and was correlated with LVEF (r = -0.72, p=<.001). For the majority of CVD risk factors, similar proportions of patients and controls (35% to 60%) were classified as ‘undesirable.’ A significantly higher proportion of patients were classified with low VO2peak (46% vs. 0%, p<0.01), being overweight/obese (72% vs. 50%, p<0.05), and having resting sinus tachycardia (50% vs. 0%, p<0.01) compared with controls. VO2peak and BMI were correlated with CV risk factors (r = -0.64 to 0.63, p<0.05; r = -0.63 to 0.67, p<0.05, respectively). Exploratory analyses revealed several differences between CVD risk factors based on chemotherapy regimen. Conclusions: Breast cancer survivors treated with adjuvant chemotherapy are at a higher risk of developing late-occurring CVD than age matched controls due to direct and indirect treatment-related toxicity. No significant financial relationships to disclose.

Influences on Oncologists’ Adoption of New Agents in Adjuvant Chemotherapy of Breast Cancer

2001 ◽  
Vol 19 (4) ◽  
pp. 954-959 ◽  
Author(s):  
Gina M. Buban ◽  
Brian K. Link ◽  
William R. Doucette
Keyword(s):  
Breast Cancer ◽  
Adjuvant Chemotherapy ◽  
Cancer Patients ◽  
Early Stage ◽  
Social Systems ◽  
Communication Channels ◽  
Early Stage Breast Cancer ◽  
Phase Iii ◽  
Breast Cancer Patients ◽  
New Treatments

PURPOSE: Little is known about how oncologists’ adopt new treatments for breast cancer. This study investigated influences on oncologists’ adoption of paclitaxel as adjuvant chemotherapy for early-stage breast cancer, 9 months after presentation of phase III data suggesting improved disease-free and overall survival when paclitaxel was added to doxorubicin and cyclophosphamide for such patients. METHODS: Self-reported data were collected with a mail survey of a random sample of 1,200 oncologists practicing in the United States. Using Rogers’ model, we measured four types of influences on adoption of innovation: (1) communication channels, (2) innovation characteristics, (3) a practitioner’s social system, and (4) physician characteristics. Multiple regression analysis assessed the associations between oncologist adoption of paclitaxel for early-stage breast cancer patients and variables representing the modeled influences on adoption. RESULTS: On average, respondents (n = 181) reported having adopted paclitaxel for 37% of their early-stage breast cancer patients. The overall model was significant, with seven variables associated (P ≤ .05) with adoption of paclitaxel. Significant influences on adoption included use of symposia as a therapy information source, physician experience with paclitaxel to treat late-stage breast cancer, and perceived advantage in efficacy of paclitaxel. CONCLUSION: As new modalities become available to treat cancer, it is vital to understand what factors influence oncologists and patients when choosing to use them. Those parties interested in fostering the adoption of new breast cancer treatments should address features of communication channels (eg, use of symposia), characteristics of new treatments (eg, perceived advantage in efficacy), physicians’ social systems (eg, patient requests), and characteristics of potential adopters (eg, previous experience with the treatment).

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