Thromboembolic events in breast cancer patients: A large series.

2013 ◽  
Vol 31 (15_suppl) ◽  
pp. 9589-9589 ◽  
Author(s):  
Danilo Souza Reboucas ◽  
Luiz Claudio Santos Thuler ◽  
Maria Eduarda Ferro Costa ◽  
Alvaro Henrique Ingles Garces ◽  
Luciana Carla Martins de Aquino ◽  
...  

9589 Background: Breast cancer is frequently associated with thromboembolic events (TEE). TEE may result in significant morbidity, a substantial economic burden and they represent a leading cause of death. Methods: We conducted a case-control study to analyze patients’ baseline and treatment characteristics in predicting TEE occurrence as well as the prognosis of breast cancer patients with thromboembolic events. We identified all breast cancer patients with a TEE at INCA (Brazilian National Cancer Institute), between January 2007 and December 2011. The control group consisted of breast cancer patients that had a doppler ultrasound with normal findings during the same period. Variables found to be significant (P <0.10) by univariate analysis were subsequently entered into a multivariate logistic regression model. We used Kaplan-Meier and Cox regression for survival analysis. Results: Overall, 225 patients that developed TEE were compared to 225 matched controls. The majority of events were deep vein thrombosis of the lower extremity (78.7%) and unilateral (94.2%). Most TEE occurred within the first 3 years after the diagnosis of cancer (66.2%), with the highest incidence observed in the initial 6 months. Factors associated with the development of TEE were: age above 50 years (OR 1.85, 95% CI: 1.16 to 2.95), ECOG performance status (PS) equal to or above 3 (OR 2.01, CI 95%: 1.24 to 3.26) and the presence of a central venous catheter (CVC) (OR 2.56, 95% CI: 1.42 to 4.62). The occurrence of TEE led to systemic treatment changes (44.9%) and, most importantly, it was associated with decreased survival (HR = 1.34, 95% CI: 1.01 to 1.77, p = 0.041). Conclusions: This large retrospective analysis of TEE in breast cancer patients confirms that most events occur early in the treatment course. The incidence of TEE was associated with patients’ age, PS, and the presence of CVC. Prospective studies are needed to evaluate outpatient thromboprophylaxis for selected groups of patients.

2012 ◽  
Vol 30 (15_suppl) ◽  
pp. 2097-2097
Author(s):  
Carlos Castaneda Altamirano ◽  
Henry Leonidas Gomez ◽  
Joseph A. Pinto ◽  
Luis Jesus Schwarz ◽  
C. E. Vigil ◽  
...  

2097 Background: Survival after the onset of metastases in the central nervous system is very short. However, some variables could indicate subsets of worse prognosis. Our aim was to determine the value of clinicopathological characteristics and prognostic scores in the post-SNC recurrence survival. Methods: We evaluated a retrospective cohort of 2597 breast cancer patients treated at the Instituto Nacional de Enfermedades Neoplasicas (Lima-Peru) between 2000-2005. Clinicopathological data was retrieved, RPA and GPA brain metastases prognostic scores were constructed and phenotypes were categorized according to the IHC expression in [HR+,HER2-], [Any HR, HER2+] and Triple Negative. Survival was calculated according to the Kaplan Meier methodology and cases were stratified by variables evaluated. The log-rank or Breslow tests were used when appropriate and multivariate analysis was done by the cox regression. A P<0.05 was considered statistically significant. Results: One hundred and fifty seven cases developed CNS metastasis, from which 23 developed leptomeningeal metastases. The post recurrence CNS survival was 0.405 years. There were not differences according to phenotype (P=0.102), histological grade (P=0.647), number of brain metastases (P=0.695) and metastases volume (P=0.155). We found statistic differences in regard to leptomeningeal carcinomatosis (present, 0.249ys vs absent 0.436ys; P=0.033); CSF infiltration (present, 0.115ys vs absent, 1.044ys; P=0.022); status of primary tumor (controlled, 0.501ys vs uncontrolled, 0.263ys; P<0.001); ECOG performance status (<2, 0.504ys vs ≥2, 0.288ys; P=0.030); and time from BC diagnosis to SNC metastases (<8 moths, 0.115 vs ≥8 months, 0.425ys; P=0.023). Cox regression identifies to CSF infiltration as statistically significant (HR=9.77; P=0.025). In regard to Prognostic scores, we found differences when cases were stratified according to RPA score (Class I, 0.564ys vs Class II, 0.455ys vs Class III, 0.288ys; P=0.049) and GPA score (0-1, 0.26ys vs 1.5-3, 0.455ys vs 3.5-5, 0,564; 0.048). Conclusions: RPA and GPA scores are more accurate to identify poor survival subsets in this group of patients than other tumor features (phenotype or histology).


Blood ◽  
2004 ◽  
Vol 104 (11) ◽  
pp. 3131-3131
Author(s):  
Naeem Tahir ◽  
Jerome H. Goldschmidt ◽  
Eva Culakova ◽  
Marek S. Poniewierski ◽  
Debra A. Wolff ◽  
...  

Abstract Introduction: Although 60% of all malignancies occur in patients ≥65, this population is poorly represented in cancer clinical trials. While fit elderly patients appear to tolerate chemotherapy as well as younger individuals, less is known about chemotherapy tolerance in older cancer patients with poor performance status or co-morbidities. The purpose of this study was to examine the impact of patient and disease characteristics on the reported toxicities of cancer chemotherapy. Methods: This study represents part of a prospective, nationwide registry based at 137 randomly selected practice sites throughout the US. The major malignancies considered were cancers of the breast (33%), colon (10%), lung (19%) and ovary (7%) along with malignant lymphoma (8%). To date, 3422 patients have been registered of which 2719 are available for analysis including 1083 patients age ≥65 (40%). Primary outcome measures were: relative dose intensity (RDI) compared to standard doses, anemia (Hgb &lt;10), neutropenia (neutrophils &lt;1000) and non-hematologic toxicities pertinent to older adults including stomatitis, diarrhea, anorexia, dehydration and weight loss. Univariate and multivariate logistic regression analysis was performed to compare the difference between the 65–74 and ≥75 age groups. Results: Complete data were available on 927 patients ≥65 years of age. Among breast cancer patients, increasing age (&lt;65, 65–74, ≥75) was associated with progressively less Grade III/IV neutropenia (62%, 51% and 41%), respectively (p=0.006). This corresponds to patients receiving progressively less RDI (93.4%, 91.3%, 89.8%; P=.025) with 17%, 19% and 25% receiving RDI &lt;85%, respectively. Most of the reduced RDI was planned in patients ≥75 years compared with less than half in younger patients (P=.035). Non-breast cancer patients experienced no significant difference in rates of Grade III/IV neutropenia by age. Increasing age was associated with progressively more anemia (27%, 34%, and 44%) respectively (p&lt;0.0001) among non-breast cancer patients but not among those with breast cancer. Despite a trend, no significant increase in non-hematologic toxicities was observed with increasing age in breast cancer or non-breast cancer patients. Factors significantly associated with Grade III/IV neutropenia in univariate analysis included baseline ANC &lt;3000, BSA&lt;2.0, female gender and anthracycline containing regimens. In multivariate analysis, after adjusting for tumor type and performance status the following were significant predictors of Grade III/IV neutropenia: BSA&lt;2.0 (OR=1.5 p=0.04), Baseline ANC&lt;3000 (OR=2.0 p=0.001) and anthracycline containing regimen (OR=3.5 p&lt;0.0001). Factors associated with non-hematologic toxicity in univariate analysis included colon cancer (p&lt;0.0001), Charlson Co-morbidity Index (CCI) ≥ 3 (p=0.068), ECOG performance status ≥2 (p=0.05), and 5-Fluorouracil containing regimens (p&lt;0.0001) while in multivariate analysis, only the CCI maintained a trend towards increased non-hematologic toxicity (p=0.069). Conclusions: While anemia increases with age in non-breast cancer patients, neutropenia decreases with increasing age in breast cancer patients, most likely as a result of age-related reductions in RDI.


2021 ◽  
Author(s):  
Malta Cássia Emanuella Nóbrega ◽  
Anna Clara Aragão Matos Carlos ◽  
Manuele Carine Maciel de Alencar ◽  
Eveline Fernandes Alves e Silva ◽  
Victor Bruno Caitano Nogueira ◽  
...  

Abstract Purpose To evaluate the effectiveness of photobiomodulation (PBMT) in preventing dysgeusia in breast cancer patients treated with doxorubicin-cyclophosphamide (AC). Methods This is a phase II, randomized, triple-blind, placebo-controlled clinical trial involving 112 breast cancer patients treated with AC. The patients were divided equally into two groups: a test group treated with 2 J red laser and 3 J infrared laser on 21 points that were symmetrically distributed on the tongue on day 0 of four cycles of AC, and an equal placebo group treated with simulated PBMT to blind the patient, evaluator, and statistician. The clinicopathological and sociodemographic data, results of the hematological tests, taste test, and subjective taste analysis, and the QoL, ECOG performance status, body mass index, and other side effects were recorded. The data were analyzed using ANOVA-RM/Bonferroni, Friedman/Dunn, and chi-square/Fisher's exact tests. Results PBMT patients showed less objective and subjective taste loss (p < 0.05). On the other hand, the placebo group showed a higher ECOG status (p = 0.037) and more significant weight loss (p < 0.001) after four cycles of AC. The QoL was significantly higherin the PBMT group (p < 0.05) at all assessment periods, and PBMT treatment also reduced the incidence of cachexia (p = 0.020), anorexia (p < 0.001), diarrhea (p = 0.040), oral mucositis (p = 0.020), and vomiting (p = 0.008). Conclusion PBMT reduced the taste loss and improved the overall health status and QoL of patients with breast cancer treated with AC. Trial registration : Brazilian Clinical Trials Registry (www.ensaiosclinicos.gov.br) approval numberRBR-9qnm34y, registered on 01/05/2021


2006 ◽  
Vol 24 (18_suppl) ◽  
pp. 10755-10755
Author(s):  
M. Lomas ◽  
J. Salvador ◽  
M. Ruiz ◽  
J. L. Bayo

10755 Background: To evaluate the effectiveness and tolerability of long -term treatment with capecitabine in metastatic breast cancer patients. Capecitabine (C) has been administered offering clinical benefit to women with metastatic breast cancer (MBC) (ORR: 42%). The aim of this trial was to evaluate the efficacy and tolerance of capecitbine in long-term treatment, administered as first, second and third line treatment in MBC. Methods: Patients ≥ 18 years old with MBC, ECOG performance status (PS) ≤2, HER-2 neu negative, non-chemotherapy naive were included in this prospective, multicentre, non-randomized. To date, twenty-two ambulatory patients were evaluable for toxicity and response. Median age 59.2 years (37–81). All of patients had previously received adjuvant treatment. Hormonal therapy were allowed as clinically required. They received three weekly cycles of oral capecitabine 1000–1250 mg/m2 twice daily, days 1–14, followed one week rest until progression or relapse. Results: The overall response rate (ORR) is including PR, CR, and EE 78%. The median treatment duration was 14 months, median range (3–32). Median progression-free and overall survival have not yet been reached. The most common grade ½ (NCIC CTC) treatment related adverse events were /23, hand foot syndrome 4/23, diarrea 1/23. Conclusions: These preliminary data confirm that the treatment with capecitabine (C) is an effective and well tolerated regiment in metastatic breast cancer patients. No significant financial relationships to disclose.


2012 ◽  
Vol 30 (15_suppl) ◽  
pp. e19568-e19568
Author(s):  
Alaa Abdelhalim Ahmed ◽  
Nuttapong Ngamphaiboon ◽  
Ellen Kossoff ◽  
Alison Meagher ◽  
Kristopher Attwood ◽  
...  

e19568 Background: Adherence to adjuvant chemotherapy (ACT) has been implicated in poor outcomes in early breast cancer (BC). We investigated factors that may contribute to non-compliance (NC) in hormone receptor (HR) negative BC. Methods: 310 HR- patients (pts) who received adjuvant chemotherapy (ACT) at Roswell Park Cancer Institute (RPCI) between 2002 and 2008 were eligible for this retrospective analysis. Patients were categorized as Compliant or Non Compliant (NC). Compliance was subdivided into adequate Tx (AT) and inadequate Tx due to Toxicity (ITT). NC was discontinuation or delays in ACT for reasons other than toxicities. The 3 groups were compared based on baseline characteristics, treatment-related toxicities, and survival. Fisher’s exact, logistic regression, Cox regression, and log-rank tests were used to analyze the data. A significant p value was assigned at ≤ 0.05. Results: 192 pts were included, with a median age of 55 (range 27-86), and median follow up of 4.9 yrs. NC was observed in 19 (10%) pts, ITT in 47 (24%), and AT in 126 (66%). ITT and NC pts were more likely to have a higher Charlson co-morbidity index (CCI) (p=.019), ECOG performance status (p=.048), more hospital stays (p=<.001) and more heme/non-heme toxicities (p=<.001). Comparing NC/ITT/AT groups; 63/94/100 % completed ≥ half of planned Tx (p=<.001), 22/41/5 % had hematologic toxicity (p=<.001). The groups did not differ by trastuzumab use. There were no statistically significant differences in OS and DFS among the 3 groups. Conclusions: Predictors of non-compliance among HR- breast cancer patients receiving ACT include co-morbidities, and performance status. Clinicians should be aware that this group of pts are likely to have problems completing adjuvant chemotherapy and should be proactive about managing toxicities.


2007 ◽  
Vol 125 (1) ◽  
pp. 22-28 ◽  
Author(s):  
Claudio Battaglini ◽  
Martim Bottaro ◽  
Carolyn Dennehy ◽  
Logan Rae ◽  
Edgar Shields ◽  
...  

CONTEXT AND OBJECTIVE: Changes in metabolism have been reported in the majority of patients undergoing cancer treatment, and these are usually characterized by progressive change in body composition. The effects of aerobic exercise programs to combat the cancer and cancer treatment-related side effects, which include the negative changes in body composition, have been extensively reported in the literature. However, few resistance exercise intervention studies have hypothesized that breast cancer patients might benefit from this type of exercise. The purpose of this study was to determine whether exercise protocols that emphasize resistance training would change body composition and strength in breast cancer patients undergoing treatment. DESIGN AND SETTING: Randomized controlled trial, at the Campus Recreation Center and Rocky Mountain Cancer Rehabilitation Institute of the University of Northern Colorado, and the North Colorado Medical Center. METHODS: Twenty inactive breast cancer patients were randomly assigned to a 21-week exercise group (n = 10) or a control group (n = 10). The exercise group trained at low to moderate intensity for 60 minutes on two days/week. The primary outcome measurements included body composition (skinfold method) and muscle strength (one repetition maximum). RESULTS: Significant differences in lean body mass, body fat and strength (p = 0.004, p = 0.004, p = 0.025, respectively) were observed between the groups at the end of the study. CONCLUSION: The results suggest that exercise emphasizing resistance training promotes positive changes in body composition and strength in breast cancer patients undergoing treatment.


QJM ◽  
2021 ◽  
Vol 114 (Supplement_1) ◽  
Author(s):  
Abeer I Abd Elmagid ◽  
Hala Abdel Al ◽  
Wessam El Sayed Saad ◽  
Seham Kamal Mohamed

Abstract Background Breast cancer is the most common cancer among women and one of the most important causes of death among them.Angiogenesis is an important step for primary tumor growth, invasiveness, and metastases. Angiopoietins are well-recognized endothelial growth factors that are involved in angiogenesis associated with tumors. Aim To explore the diagnostic significance of serum angiopoietin-2 (Ang-2) in breast cancer and to evaluate its prognostic efficacy through studying the degree of its association with the TNM staging of the disease. Patients and Methods This study was conducted on (35) Egyptian female patients who were diagnosed as breast cancer according to histopathological examination of breast biopsy (Group 1, Breast Cancer Patients) and (25) female patients with benign breast diseases (Group II, Pathological Control Patients), in addition to (20) age - matched apparently healthy, free mammogram, females serving as healthy controls (Group III, Healthy Controls). For all participants, measurement of serum Ang-2 was done using enzyme linked immunosorbent assay (ELISA) technique. Results A highly significant increased levels of Ang-2 was observed in breast cancer patients when compared to healthy control group (Z = 4.95, p &lt; 0.01). However, no significant difference was observed in Ang-2 levels between breast cancer patients group and pathological control group (Z = 3.37, p &gt; 0.05). No significant difference was detected in Ang-2 levels in relation to TNM stage and histological grade. No significant correlation was found between Ang-2 levels and serum levels of CA15-3, hormone receptors, HER2/new receptor status (p &gt; 0.05, respectively). Conclusion This study revealed that Ang-2 serum levels were significantly increased in patient with breast cancer compared with healthy controls, indicating that high Ang-2 level is a promising non invasive biomarker for breast cancer diagnosis. However, no significant difference of Ang-2 levels was detected in relation of breast TNM staging in the population studied.


Author(s):  
Puji Hastuti ◽  
Yuli Nurhayati ◽  
Dwi Ernawati ◽  
Christina Yuliastuti ◽  
Merina Widyastuti

ABSTRACT Introduction : The mechanism of breast cancer is the cells growing and breeding become appear abnormal tissue of breast. One of the common treatments for it is chemotherapy using cytotoxic drugs. However, chemotherapy may cause nausea and vomiting as its side effects. Lemon aromatherapy is a complementary therapy in patients with breast cancer who experience nausea or vomiting. The study’s purpose was to know the effect of lemon aromatherapy on the intensity of nausea and vomiting experienced by the breast cancer patients as an effect of chemoterapy in the Chemo Center Room of RSAL Dr. Ramelan Surabaya. Material and Methods : The study was the pre-experimental design with pre-post test without control group. There are two variables, lemon aromatherapy is independent, and the intensity of nausea and vomiting is dependent. The sampling technique was nonprobability purposive sampling, with 34 breast cancer patients taken as the sample. A questionnaire was the instrument for collecting the data. The Data collected were analyzed using the Wilcoxon Test (α = 0,05). Results : The study’s result indicated that the lemon aromatherapy was effectively to decrease of the intensity of nausea and vomiting exeperienced by the respondents, with the value of Wilcoxon test p < 0.001. Conclusion : Lemon aromatherapy stimulates the raphe nucleus to produce serotonin. Which function to generate a sense of comfort and calm. For that reason, it can be used as an alternative for taking care of nausea and vomiting experienced by patients with breast cancer as the side effect of chemotherapy. Keywords:  Lemon Aromatherapy, Nausea, Vomiting, Chemotherapy  


2020 ◽  
Vol 36 (7) ◽  
Author(s):  
Tuba Kayan Tapan ◽  
Zeynep Erdogan Iyigun ◽  
Serkan Ilgun ◽  
Vahit Ozmen

Objective: To determine the relationship between the dietary characteristics of breast cancer patients. Methods: Patients with breast cancer whose treatments have finished and are in remission formed the study group and healthy people formed the control group. Demographic, anthropometric characteristics, food consumption frequency form and exercise status were recorded with all groups. Data analysis was done by SPSS 22. Results: In the study group, mean carbohydrate percentage was lower, while fat, fat percentage, monosaccharide, glucose, fructose, omega3(n3), saturated fatty acids(SFA), monounsaturated fatty acids (MUFA), vitamin A, C, E, B6, biotin and copper values were significantly higher (p<0.05). Recurrence was observed in seven patients (7.1%) during the follow-up period, hormone receptor levels (ER) and vitamin B2 intake (accuracy 93.9%) were inversely related to the recurrence of the disease (p=0.02). Conclusions: While the percentage of carbohydrate taken was lower in study group; total fat, n3, SFA, MUFA, monosaccharide, glucose, fructose, water-soluble fiber, B6, biotin and copper values were higher. Further studies are needed for vitamin B2 deficiency in patients with recurrence. doi: https://doi.org/10.12669/pjms.36.7.2368 How to cite this:Tapan TK, Iyigun ZE, Ilgun S, Ozmen V. Evaluation of the eating habits of breast cancer patients. Pak J Med Sci. 2020;36(7):---------. doi: https://doi.org/10.12669/pjms.36.7.2368 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


2016 ◽  
Vol 4 ◽  
pp. 36-42
Author(s):  
Igor Motuzyuk ◽  
Oleg Sydorchuk ◽  
Yevhenii Kostiuchenko ◽  
Ivan Smolanka

In this article the authors described the experience of lipofilling usage at the National Cancer Institute. Aim of this work was to improve the aesthetic results of surgical treatment of breast cancer patients by the usage of lipofilling in patients after breast reconstruction. The description of methods of lipofilling and their application in cancer patients, the benefits of usage of LipiVage® system was performed. Materials and methods. The study included 42 women with breast cancer, who received special treatment in 2012–2016. The main group included 21 patients that have received special treatment and undergone lipofilling. The control group included 21 patients, who received only special treatment, (with no lipofilling). Different objective and subjective criteria for evaluating the effectiveness of lipofilling in achieving a satisfactory aesthetic result in patients, who underwent radical and reconstructive surgery for breast cancer, were used in this investigation. The results shows that the implementation of lipofilling improves the aesthetic perception after breast reconstruction in 20 % of patients, decreases the number of complications after reconstructive operations and are not accompanied by a worsening of results of special treatment in breast cancer patients. In conclusion it can be noted that our results show a high efficiency of lipofilling after special treatment, its safety and advisability for further usage.


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