1
|
Wu B, Sun C, Sun X, Li X. The effect of chemotherapy on survival in oldest old patients with nonmetastatic triple negative breast cancer: A populationbased observational study. J Clin Pharm Ther 2022; 47:1826-1836. [PMID: 36175133 DOI: 10.1111/jcpt.13776] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 07/28/2022] [Accepted: 08/02/2022] [Indexed: 12/01/2022]
Abstract
WHAT IS KNOWN AND OBJECTIVE Chemotherapy is the primary pharmacotherapy of triple-negative breast cancer (TNBC). But the benefit of adjuvant chemotherapy in the oldest old TNBC patients remains controversial. Hence, we designed this population based observational study in order to assess the survival benefit of adjuvant chemotherapy in oldest old TNBC patients with early-stage disease. METHODS TNBC patients aged 80 years and older that with stage I to III invasive disease were identified in the surveillance, epidemiology, and end results cancer database from 2010 to 2016. RESULTS AND DISCUSSION Of 1611 patients enrolled, 1356 (84.17%) did not receive chemotherapy. Age, race, histology, grade, T stage, N stage, and radiation were found to be strong predictors of chemotherapy recipient by multivariate logistic regression analysis. Chemotherapy significantly prolonged overall survival (OS) (HR, 0.62, 95% CI: 0.49-0.79, p < 0.001), but did not significantly reduce breast cancer specific death (BCSD) (HR, 0.92, 95% CI: 0.63-1.35, p = 0.675). These results were further confirmed by propensity score matching analysis. Chemotherapy was associated with better OS in the subgroup of patients aged 80-84 years old (HR, 0.54, 95% CI: 0.40-0.74, p < 0.001), T2-4 stage disease (HR, 0.58, 95% CI: 0.44-0.76, p < 0.001), or grade 3-4 disease (HR, 0.54, 95% CI: 0.41-0.71, p < 0.001). However, chemotherapy did not reduce the cumulative incidence of BCSD in any subgroup. WHAT IS NEW AND CONCLUSION Chemotherapy should be considered for TNBC patients aged 80-84 years old, T2-4 disease, or grade 3-4 disease.
Collapse
Affiliation(s)
- Bing Wu
- Department of Oncology, Weihai Cental Hospital, Weihai, People's Republic of China
| | - Congcong Sun
- Department of Oncology, Weihai Wendeng District People's Hospital, Weihai, People's Republic of China
| | - Xiaoqin Sun
- Department of Oncology, Weihai Wendeng District Zetou Township Health Center, Weihai, People's Republic of China
| | - Xue Li
- Department of Clinical Teaching, Weihai Health School, Weihai, People's Republic of China
| |
Collapse
|
2
|
Treatment Patterns in Women Age 80 and Over with DCIS: A Report from the National Cancer Database. Clin Breast Cancer 2022; 22:547-552. [DOI: 10.1016/j.clbc.2022.04.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 04/14/2022] [Accepted: 04/15/2022] [Indexed: 11/20/2022]
|
3
|
Blay Aulina L, Louro Aldamiz-Echevarría J, Ribes Cajas P, Pascual Miguel I, Mitkova Borisova I, Sanchez Haro E, Luna Tomás M, Ríos Gozalvez C, Parrales Mora M, Pares Martínez D, Sala Serra M, Julian Ibañez J. Cáncer de mama en pacientes octogenarias. CLINICA E INVESTIGACION EN GINECOLOGIA Y OBSTETRICIA 2022. [DOI: 10.1016/j.gine.2021.100722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
4
|
Frebault J, Bergom C, Cortina CS, Shukla ME, Zhang Y, Huang CC, Kong AL. Invasive Breast Cancer Treatment Patterns in Women Age 80 and Over: A Report from the National Cancer Database. Clin Breast Cancer 2022; 22:49-59. [PMID: 34391660 PMCID: PMC9003119 DOI: 10.1016/j.clbc.2021.07.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Revised: 05/25/2021] [Accepted: 07/09/2021] [Indexed: 01/03/2023]
Abstract
BACKGROUND There are no established treatment guidelines for women with breast cancer aged ≥80 despite increasing representation in the US population. Here we identify national treatment patterns and survival outcomes in women with stage I-III invasive breast cancer. PATIENTS AND METHODS Women age ≥80 diagnosed with stage I-III invasive breast cancer (IBC) were identified from 2005-2014 in the National Cancer Database. χ2, Fisher's exact test, and logistic regression models were used to identify factors influencing receipt of breast surgery, and Cox proportional hazard models were used to evaluate overall survival (OS). RESULTS A total of 62,575 women with IBC met inclusion criteria, of which the majority received surgery (94%). Receipt of surgery was associated with White race, age <90, lower stage, and fewer comorbidities. OS was higher for those who received surgery compared to those who did not (HR 3.3 [3.18-3.46] P < .001). Molecular subtype analysis demonstrated improved survival with receipt of surgery or radiation for all subtypes, as well as improved survival with chemotherapy for those with triple negative breast cancer. CONCLUSION The vast majority of breast cancer patients aged ≥80 in the National Cancer Database with IBC received primary surgical management, which was associated with a significant OS benefit. Due to this finding, surgical resection should be considered for all patients ≥80 who are suitable operative candidates.
Collapse
Affiliation(s)
- Julia Frebault
- Department of Surgery, Division of Surgical Oncology, Medical College of Wisconsin, Milwaukee, WI 53226
| | - Carmen Bergom
- Department of Radiation Oncology, Medical College of Wisconsin, Milwaukee, WI 53226,Alvin J. Siteman Cancer Center, Washington University School of Medicine, St Louis, MO
| | - Chandler S. Cortina
- Department of Surgery, Division of Surgical Oncology, Medical College of Wisconsin, Milwaukee, WI 53226
| | - Monica E. Shukla
- Department of Radiation Oncology, Medical College of Wisconsin, Milwaukee, WI 53226
| | - Yiwen Zhang
- University of Wisconsin-Milwaukee Zilber School of Public Health, Milwaukee, WI 53201
| | - Chiang-Ching Huang
- University of Wisconsin-Milwaukee Zilber School of Public Health, Milwaukee, WI 53201
| | - Amanda L. Kong
- Department of Surgery, Division of Surgical Oncology, Medical College of Wisconsin, Milwaukee, WI 53226
| |
Collapse
|
5
|
Al-Rashdan A, Xu Y, Quan ML, Cao JQ, Cheung W, Bouchard-Fortier A, Kong S, Barbera L. Higher-risk breast cancer in women aged 80 and older: Exploring the effect of treatment on survival. Breast 2021; 59:203-210. [PMID: 34274566 PMCID: PMC8319352 DOI: 10.1016/j.breast.2021.07.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 07/02/2021] [Accepted: 07/05/2021] [Indexed: 11/28/2022] Open
Abstract
Background To understand the association between various treatments and survival for older women with higher-risk breast cancer when controlling for patient and tumor factors. Materials and methods We conducted a retrospective, population-based study. Women aged 80 years or older and diagnosed between 2004 and 2017 with non-metastatic, higher-risk breast cancer were identified form the provincial cancer registry in Alberta, Canada. Higher-risk was defined as any of following: T3/4, node positive, human epidermal factor receptor-2 (Her2) positive or triple negative disease. Treatments were surgery, radiotherapy and systemic therapy (hormonal therapy, and/or chemotherapy and/or trastuzumab) or a combination of the previous. Cox regression models were used to examine the association between treatments and breast cancer specific survival (BCSS) and overall survival (OS). Results 1369 patients were included. The median age was 84 years. 332 (24%) of women had T3-T4 tumors, 792 (58%) had nodal involvement, 130 (10%) had Her2 positive tumors, 124 (9%) had triple negative tumors. After a median follow-up of 35 months, 29.5% of patients died of breast cancer whereas 34.2% died from other causes. Patients had a lower adjusted hazard for BCSS if they had surgery (hazard ratio [HR] = 0.37 95% confidence interval [CI]: 0.27, 0.51), or systemic therapy (HR = 0.75, 95%CI: 0.58, 0.98). Patients had an increased probability of breast cancer death in the first 5 years after diagnosis compared to death from other causes. Conclusions Surgery and systemic therapy were associated with longer BCSS and OS. This suggests that maximizing treatments might benefit higher-risk patients. Breast cancer patients aged 80 or older are rarely represented in clinical trials. Association between survival and treatment is unknown for higher-risk patients. Breast cancer death affected around one-third of the higher-risk population. Surgery and systemic therapy were associated with lower breast cancer death.
Collapse
Affiliation(s)
- Abdulla Al-Rashdan
- Department of Oncology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Tom Baker Cancer Centre, Calgary, Alberta, Canada
| | - Yuan Xu
- Department of Oncology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Tom Baker Cancer Centre, Calgary, Alberta, Canada; Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Department of Surgery, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - May Lynn Quan
- Department of Oncology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Tom Baker Cancer Centre, Calgary, Alberta, Canada; Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Department of Surgery, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Jeffrey Q Cao
- Department of Oncology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Tom Baker Cancer Centre, Calgary, Alberta, Canada
| | - Winson Cheung
- Department of Oncology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Tom Baker Cancer Centre, Calgary, Alberta, Canada; Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Antoine Bouchard-Fortier
- Department of Oncology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Tom Baker Cancer Centre, Calgary, Alberta, Canada; Department of Surgery, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Shiying Kong
- The Department of Analytics, Alberta Health Services, Calgary, Alberta, Canada
| | - Lisa Barbera
- Department of Oncology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Tom Baker Cancer Centre, Calgary, Alberta, Canada.
| |
Collapse
|
6
|
Outcomes of primary endocrine therapy in elderly women with stage I-III breast cancer: a SEER database analysis. Breast Cancer Res Treat 2020; 180:819-827. [PMID: 32172303 DOI: 10.1007/s10549-020-05591-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2020] [Accepted: 03/06/2020] [Indexed: 10/24/2022]
Abstract
BACKGROUND Frail elderly women with nonmetastatic hormone receptor-positive breast cancer often receive primary endocrine therapy. Limited data are available on the outcomes associated with this population and treatment approach. METHODS We selected patients with an initial primary diagnosis of stage I-III ER-positive breast cancer from 2001 to 2015 in Surveillance, Epidemiology, and End Results (SEER)-Medicare data. Patients were excluded if they received surgery, radiation, chemotherapy, or other targeted drug treatment including anti-HER2 agents. Two Cox proportional-hazards models were constructed to determine the predictors of breast cancer-specific survival and overall survival after a cancer diagnosis. RESULTS A total of 552 patients were identified, with 82.1% of the patients being 80 years or older and 81.7% of patients being non-Hispanic White. PR positive (OR 1.77; 95% CI 1.09-2.85; p = 0.025) and tumor size larger than 50 mm (OR 1.99; 95% CI 1.05-3.75; p = 0.035) were associated with higher adherence to endocrine therapy. In the multivariable Cox analyses, patients who were adherent of endocrine therapy had significantly worse survival (HR 1.40; 95% CI 1.17-1.69; p < 0.001). The other two factors associated with worse survival were larger tumor size and more comorbidities. The competing risk model demonstrated no statistically significant difference between patients who were adherent to endocrine therapy and those who were not in terms of risk of dying from breast cancer. CONCLUSION In elderly women with localized ER-positive breast cancer, there were no statistically significant differences in breast cancer-specific or overall mortality between those who were adherent to endocrine therapy and those who were not.
Collapse
|
7
|
The use of contralateral prophylactic mastectomy among elderly patients in the United States. Breast Cancer Res Treat 2019; 177:175-183. [PMID: 31140081 DOI: 10.1007/s10549-019-05288-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Accepted: 05/18/2019] [Indexed: 01/11/2023]
Abstract
PURPOSE Previous studies have reported increased rates of contralateral prophylactic mastectomy (CPM) in the United States among women with unilateral breast cancer. These trends have primarily focused on younger breast cancer patients. Given the growing aging population in the United States, we sought to determine whether CPM use is also increasing in elderly patients. METHODS This population-based study identified patients in the surveillance epidemiology and end results (SEER) data. We determined the rate of CPM as a proportion of all surgically treated patients and as a proportion of all mastectomies. We compared the unadjusted CPM rates over the study period using the Cochrane-Armitage test for trend. We used a logistic regression model to test for the factors associated with CPM utilization. RESULTS We identified 261,281 patients ≥ 65 years who underwent surgical treatment for breast cancer. For all patients treated with surgery for invasive breast cancer, the use of CPM increased from 1 in 2004 to 3% in 2014 (200% increase). Among mastectomy patients, the use of CPM increased from 3 in 2004 to 7% in 2014 (133% increase). Young age, non-Hispanic white race, lobular histology, higher grade, increased stage, negative lymph node status, and recent year of diagnosis were significantly associated with increased CPM rates. CONCLUSIONS For elderly patients the use of CPM has continued to increase in the United States. These observations warrant concern in light of increasing evidence that CPM does not improve oncological outcomes and is associated with increased morbidity in older patients.
Collapse
|
8
|
Haddad A, Zoukar O, Daldoul A, Bhiri H, Wiem K, Mhabrich H, Zaied S, Faleh R. Breast diseases in women over the age of 65 in Monastir, Tunisia. Pan Afr Med J 2019; 31:67. [PMID: 31007814 PMCID: PMC6457924 DOI: 10.11604/pamj.2018.31.67.16105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2018] [Accepted: 09/16/2018] [Indexed: 11/11/2022] Open
Abstract
As life expectancy is on the rise, it is predicted that a growing number of people will live beyond the age of 65 and therefore a higher number of elderly women will have breast diseases requiring significant health care and services. This study is aimed at investigating the characteristics, the treatment and outcomes of women older than 65 years old treated for breast diseases at our institution. This was a retrospective study covering the period from January 2003 to December 2011. It involved 92 patients aged over 65 and treated for breast disease in the Maternity Center of Monastir, Tunisia. The data included characteristics of patients and tumors, treatment and outcomes that were obtained through data extraction sheets. We reported a study of 92 women over the age of 65 of whom 77 women had malignant breast disease (83.6%) and 15 benign breast diseases (16.4%). Breast cancer was discovered at a mean age of 72.5 ± 6.6 years. Distant metastases were found in 5.3% of cases and infiltrative ductal carcinoma was detected in 85.7% of patients. Hormonal receptors were positive for estrogens in 64.7% of cases. Surgical treatment was performed in 73 patients and adjuvant treatment was prescribed for 67 women (86%). The complication rate was 16.6% among the 73 patients who underwent surgery. Benign breast diseases represented 16.3% of the mammary pathologies. Abscesses and fibrocystic mastopathy were the most frequent histological diagnoses. Despite great interest in geriatric gynecological pathology worldwide, many questions related to how optimally treat this patient population remain unanswered. In this study, a surgical treatment was performed in 94.8% of breast cancer patients and the complication rate was 16.6%.
Collapse
Affiliation(s)
- Anis Haddad
- Department of Gynecology and Obstetrics, El Omrane Hospital, Monastir, Tunisia
| | - Olfa Zoukar
- Department of Gynecology and Obstetrics, El Omrane Hospital, Monastir, Tunisia
| | - Amira Daldoul
- Department of Oncology, Fattouma Bourguiba University Hospital, Monastir, Tunisia
| | - Hanene Bhiri
- Department of Oncology, Fattouma Bourguiba University Hospital, Monastir, Tunisia
| | - Khechine Wiem
- Department of Oncology, Farhat Hached University Hospital of Sousse, Tunisia
| | - Houda Mhabrich
- Department of Radiology, El Omrane Hospital, Monastir, Tunisia
| | - Sonia Zaied
- Department of Oncology, Fattouma Bourguiba University Hospital, Monastir, Tunisia
| | - Raja Faleh
- Department of Gynecology and Obstetrics, El Omrane Hospital, Monastir, Tunisia
| |
Collapse
|
9
|
Ferrigni E, Bergom C, Yin Z, Szabo A, Kong AL. Breast Cancer in Women Aged 80 Years or Older: An Analysis of Treatment Patterns and Disease Outcomes. Clin Breast Cancer 2019; 19:157-164. [PMID: 30819504 DOI: 10.1016/j.clbc.2019.01.007] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2018] [Revised: 01/16/2019] [Accepted: 01/22/2019] [Indexed: 11/17/2022]
Abstract
No clear standard treatment guidelines exist for older women with breast cancer. In this study we aimed to examine the practice patterns and treatment outcomes of women ≥80 years old with invasive breast cancer. A retrospective chart review at a single academic institution was performed of 124 women diagnosed with stage I to III invasive breast cancer aged ≥80 years between 2005 and 2014. Median age of diagnosis was 84 years. Fifty-nine of the cancers (48%) were detected using mammography. One hundred twelve patients (90%) underwent surgery. There was no difference in comorbidities between the surgical and nonsurgical group (P = .800). In multivariate analysis, age was predictive of receiving surgery (P < .001). Overall survival probability was higher for those who received hormonal therapy (P = .002), radiation therapy (P = .041), and those with lower-stage tumors (P = .018). Surgery was not predictive of survival. It is important to consider comorbidities, complications and, longevity when determining whether elderly women diagnosed with breast cancer benefit from surgery.
Collapse
Affiliation(s)
- Erin Ferrigni
- Department of Surgical Oncology, Medical College of Wisconsin, Milwaukee, WI
| | - Carmen Bergom
- Department of Radiation Oncology, Medical College of Wisconsin, Milwaukee, WI
| | - Ziyan Yin
- Division of Biostatistics, Medical College of Wisconsin, Milwaukee, WI
| | - Aniko Szabo
- Division of Biostatistics, Medical College of Wisconsin, Milwaukee, WI
| | - Amanda L Kong
- Department of Surgical Oncology, Medical College of Wisconsin, Milwaukee, WI.
| |
Collapse
|
10
|
Martin AP, Downing J, Cochrane M, Collins B, Francis B, Haycox A, Alfirevic A, Pirmohamed M. Trastuzumab uptake in HER2-positive breast cancer patients: a systematic review and meta-analysis of observational studies. Crit Rev Oncol Hematol 2018; 130:92-107. [PMID: 30196916 DOI: 10.1016/j.critrevonc.2018.07.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Revised: 07/18/2018] [Accepted: 07/31/2018] [Indexed: 11/17/2022] Open
Abstract
Overexpression of the HER2 gene is predictive of treatment benefit with trastuzumab therapy for breast cancer (BC) patients. The study objective was to investigate whether all eligible patients with HER2-positive BC initiated trastuzumab therapy. A systematic search was conducted through PubMed, Web of Science PsycINFO, Cumulative Index to Nursing and Allied Health Literature (CINAHL) and Cochrane Library. From 2651 studies identified, 107 observational studies were included for full text review, of which 26 met the inclusion criteria and an additional 7 studies were identified through citation searching. Two independent reviewers extracted data for accuracy and completeness. From 33 observational studies, 14,644 patients were exposed to trastuzumab therapy. Age range varied across studies; the youngest cohort had a median age of 50 and the oldest had a median age of 84. Sample sizes ranged from 11 to 1928 and included patients from 10 countries. Studies were heterogenous and few studies accounted for confounders. We identified large variability in uptake of trastuzumab in HER2-positive early BC patients (9.1-100%) and metastatic BC patients (50.8-84.0%). The pooled uptake was 71.3% (95% CI 64.6-77.9%), with high heterogeneity (I2 = 99.05%). The most conservative predictors of higher uptake included younger age (OR 2.09; 95% CI 1.36-3.20) and lower Charlson Comorbidity Index of patients (OR 1.62; 95% CI 1.32-1.99). In addition, tumour characteristics including higher tumour grade (OR 1.73; 95% CI 1.23-2.45), larger tumour size (OR 1.80; 95% CI 1.54-2.10), advanced tumour stage (OR 2.07; 95% CI 1.44-2.96) and hormone receptor negative tumor (OR 1.54; 95% CI 1.35-1.77) were associated with higher uptake. The uptake of trastuzumab therapy varied widely between studies and across subgroups suggesting that there may be some inequalities in the use of this agent. However, our findings should be interpreted with caution due to study heterogeneity and potential confounding, and thus additional studies of individual level data which control for confounders are needed to understand more about inequalities in uptake.
Collapse
Affiliation(s)
- Antony P Martin
- National Institute for Health Research, Collaborations for Leadership in Applied Health Research and Care, North West Coast (NIHR CLAHRC NWC), United Kingdom; Wolfson Centre for Personalised Medicine, University of Liverpool, United Kingdom.
| | - Jennifer Downing
- National Institute for Health Research, Collaborations for Leadership in Applied Health Research and Care, North West Coast (NIHR CLAHRC NWC), United Kingdom; Wolfson Centre for Personalised Medicine, University of Liverpool, United Kingdom
| | - Madeleine Cochrane
- Research Institute for Sport and Exercise Sciences (RISES), Liverpool John Moores University, United Kingdom
| | - Brendan Collins
- Department of Public Health & Policy, University of Liverpool, United Kingdom
| | - Ben Francis
- Department of Biostatistics, University of Liverpool, United Kingdom
| | - Alan Haycox
- Liverpool Health Economics, University of Liverpool Management School, United Kingdom
| | - Ana Alfirevic
- National Institute for Health Research, Collaborations for Leadership in Applied Health Research and Care, North West Coast (NIHR CLAHRC NWC), United Kingdom; Wolfson Centre for Personalised Medicine, University of Liverpool, United Kingdom
| | - Munir Pirmohamed
- National Institute for Health Research, Collaborations for Leadership in Applied Health Research and Care, North West Coast (NIHR CLAHRC NWC), United Kingdom; Wolfson Centre for Personalised Medicine, University of Liverpool, United Kingdom
| |
Collapse
|
11
|
Angarita FA, Acuna SA, McCready DR, Escallon J. Management of positive margins after initial lumpectomy in elderly women with breast cancer. EUROPEAN JOURNAL OF SURGICAL ONCOLOGY 2018. [DOI: 10.1016/j.ejso.2018.02.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
12
|
Mamtani A, Gonzalez JJ, Neo DT, Friedman RS, Recht A, Hacker MR, Sharma R. Treatment Strategies in Octogenarians with Early-Stage, High-Risk Breast Cancer. Ann Surg Oncol 2018; 25:1495-1501. [PMID: 29427213 DOI: 10.1245/s10434-018-6350-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2017] [Indexed: 12/14/2022]
Abstract
BACKGROUND Octogenarians with early-stage breast cancer often have low-risk tumor biology. However, optimal treatment strategies for those with high-risk biology remain unclear. METHODS We reviewed the records of women ages 80-89 years with biopsy-proven, Stage I-II invasive breast cancer who were referred for surgical evaluation from January 2001 through December 2010. High-risk was defined as human epidermal growth factor receptor-positive (HER2+), triple-negative (TN), or histologic grade 3 disease. RESULTS Among 178 patients, 40 (22%) were high-risk: 12 were grade 1-2 (10 HER2 + , 2 TN); 28 were grade 3 (7 HER2+, 6 TN, 15 estrogen receptor-positive (ER+)/HER2-). The high-risk group had larger tumors and more often had ductal histology and lymphovascular invasion than the low-risk group and was more likely to undergo mastectomy (18 vs. 5%, p = 0.02), radiotherapy (55 vs. 36%, p = 0.03), and chemotherapy (10 vs. 0%, p = 0.002). Endocrine therapy use was similar among ER+ patients in both groups. The four patients in the high-risk group given chemotherapy were HER2+ and received trastuzumab-based regimens, without any reported toxicities. At median follow-up of 67 months, 10% of the high-risk group had a recurrence (3 distant-only, 1 simultaneous locoregional and distant in a patient treated with mastectomy without radiotherapy). CONCLUSIONS Tailored locoregional and systemic therapy resulted in low incidence of failure in these octogenarians with high-risk cancers with low morbidity. Modern adjuvant therapies should be considered for elderly women with high-risk cancers in the absence of significant comorbidities.
Collapse
Affiliation(s)
- Anita Mamtani
- Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Julie J Gonzalez
- Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Dayna T Neo
- Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Robb S Friedman
- Department of Medical Oncology, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA, USA
| | - Abram Recht
- Department of Radiation Oncology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Michele R Hacker
- Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Ranjna Sharma
- Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA.
| |
Collapse
|
13
|
Das S, Kim AH, Chang S, Berger MS. Management of Elderly Patients with Glioblastoma after CE.6. Front Oncol 2017; 7:196. [PMID: 28913179 PMCID: PMC5582080 DOI: 10.3389/fonc.2017.00196] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Accepted: 08/16/2017] [Indexed: 12/17/2022] Open
Affiliation(s)
- Sunit Das
- Division of Neurosurgery, Li Ka Shing Knowledge Institute, St. Michael's Hospital, University of Toronto, Toronto, ON, Canada.,Arthur and Sonia Labatt Brain Tumour Research Centre, Hospital for Sick Kids, Toronto, ON, Canada
| | - Albert H Kim
- Department of Neurosurgery, Washington University School of Medicine, Siteman Cancer Center, St. Louis, MO, United States
| | - Susan Chang
- Department of Neurosurgery, University of California San Francisco, San Francisco, CA, United States
| | - Mitchel S Berger
- Department of Neurosurgery, University of California San Francisco, San Francisco, CA, United States
| |
Collapse
|
14
|
Lodi M, Scheer L, Reix N, Heitz D, Carin AJ, Thiébaut N, Neuberger K, Tomasetto C, Mathelin C. Breast cancer in elderly women and altered clinico-pathological characteristics: a systematic review. Breast Cancer Res Treat 2017; 166:657-668. [PMID: 28803352 DOI: 10.1007/s10549-017-4448-5] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2017] [Accepted: 08/07/2017] [Indexed: 01/09/2023]
Abstract
PURPOSE Breast cancer is the most common malignancy in women in terms of incidence and mortality. Age is undoubtedly the biggest breast cancer risk factor. In this study we examined clinical, histological, and biological characteristics and mortality of breast cancer in elderly women along with their changes with advancing age. METHODS We reviewed 63 original articles published between 2006 and 2016 concerning women over 70 years with breast cancer. RESULTS Compared to patients 70-79 years, patients aged 80 and over had larger tumor size with fewer T1 (42.9% vs 57.7%, p < 0.01) and more T2 lesions (43.5% vs 33.0%, p < 0.01). Lymph nodes and distant metastases were more frequent, with more N + (49.5% vs 44.0%, p < 0.01) and more M1 (8.0% vs 5.9%, p < 0.01). Infiltrating mucinous carcinomas were more frequent (4.3% vs 3.7%, p < 0.01). Tumors had lower grades, with more grade 1 (23.2% vs 19.8%, p = 0.01) and fewer grade 3 (21.5% vs 25.5%, p < 0.01), and were more hormone-sensitive: PR was more often expressed (72.6% vs 67.3%, p < 0.01). Lympho-vascular invasion was less frequent in the 80 years and over (22.9% vs 29.7%, p = 0.01). Breast cancer-specific mortality was higher both at 5 years (25.8% vs 17.2%, p < 0.01) and 10 years (32.7% vs 26.6%, p < 0.01). CONCLUSION Clinico-pathological characteristics, increased incidence, and mortality associated with aging can be explained on one hand by biological changes of the breast such as increased estrogen sensitivity, epithelial cell alterations, immune senescence, and tumor microenvironment modifications. However, sociologic factors such as increased life expectancy, under-treatment, late diagnosis, and insufficient individual screening, are also involved.
Collapse
Affiliation(s)
- M Lodi
- Senology Unit, Strasbourg University Hospital, Hôpital de Hautepierre 1, Avenue Molière, 67200, Strasbourg, France.
| | - L Scheer
- Senology Unit, Strasbourg University Hospital, Hôpital de Hautepierre 1, Avenue Molière, 67200, Strasbourg, France
| | - N Reix
- ICube, UMR 7357, Strasbourg University/CNRS, Fédération de Médecine Translationnelle de Strasbourg (FMTS), 300 Boulevard Sébastien Brant, 67400, Illkirch-Graffenstaden, France.,Biochemistry and Molecular Biology Laboratory, Strasbourg University Hospital, 1 Place de l'Hôpital, 67000, Strasbourg, France
| | - D Heitz
- Onco-geriatric Unit, Strasbourg University Hospital, 1 Avenue Molière, 67200, Strasbourg, France
| | - A-J Carin
- Gynecology Department, Haguenau General Hospital, 64 Avenue du Professeur Leriche, 67504, Haguenau, France
| | - N Thiébaut
- Quantmetry, 128 rue du Faubourg Saint-Honoré, 75008, Paris, France
| | - K Neuberger
- Quantmetry, 128 rue du Faubourg Saint-Honoré, 75008, Paris, France
| | - C Tomasetto
- Institue de Génétique et de Biologie Moléculaire et Cellulaire (IGBMC), CNRS, UMR7104 INSERM U964, 1 rue Laurent Fries, 67400, Illkirch-Graffenstaden, France
| | - C Mathelin
- Senology Unit, Strasbourg University Hospital, Hôpital de Hautepierre 1, Avenue Molière, 67200, Strasbourg, France.,Institue de Génétique et de Biologie Moléculaire et Cellulaire (IGBMC), CNRS, UMR7104 INSERM U964, 1 rue Laurent Fries, 67400, Illkirch-Graffenstaden, France.,Hôpital Saint Nicolas, Sarrebourg General Hospital, 25 Avenue du Général de Gaulle, 57400, Sarrebourg, France
| |
Collapse
|
15
|
|
16
|
Merrill A, Brown DR, Klepin HD, Levine EA, Howard-Mcnatt M. Outcomes after Mastectomy and Lumpectomy in Octogenarians and Nonagenarians with Early-Stage Breast Cancer. Am Surg 2017. [DOI: 10.1177/000313481708300842] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Prospective studies have shown equal outcomes after mastectomy or breast conservation in patients with invasive breast cancer; however, many of these studies excluded elderly patients. We identified patients in their eighties and nineties with clinical stage 0 to II breast cancer undergoing mastectomy or lumpectomy with or without radiation from the prospective sentinel lymph node database at Wake Forest Baptist Health and analyzed their treatment and survival. Of 92 patients, 24 (26.1%) underwent mastectomy, 22 (23.9%) lumpectomy with radiation, and 46 (50.0%) lumpectomy alone. Significant differences were noted in tumor size (P = 0.018), nodal status (P = 0.013), and stage (P = 0.011) between the groups. Only 7.6 per cent of patients had chemotherapy, whereas 51.1 per cent took antiestrogen therapy. Recurrence occurred in 11 patients. In univariate analysis, overall survival did not differ by surgery. Age was the only factor that increased risk of death (HR = 1.19, P = 0.028). In this age group, neither tumor factors nor the type of local treatment significantly influenced overall survival. Octogenarians and nonagenarians with early-stage breast cancer undergoing breast-conserving surgery with or without radiation have equivalent survival to patients having a mastectomy.
Collapse
|
17
|
Mamtani A, Gonzalez JJ, Neo D, Slanetz PJ, Houlihan MJ, Herold CI, Recht A, Hacker MR, Sharma R. Early-Stage Breast Cancer in the Octogenarian: Tumor Characteristics, Treatment Choices, and Clinical Outcomes. Ann Surg Oncol 2016; 23:3371-8. [PMID: 27364507 DOI: 10.1245/s10434-016-5368-z] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2016] [Indexed: 12/23/2022]
Abstract
BACKGROUND Nodal staging with sentinel node biopsy (SLNB), post-lumpectomy radiotherapy (RT), and endocrine therapy (ET) for estrogen receptor-positive (ER+) tumors is valuable in the treatment of early-stage (stages 1 or 2) breast cancer but used less often for elderly women. METHODS This retrospective study investigated women referred for surgical evaluation of biopsy-proven primary early-stage invasive breast cancer from January 2001 to December 2010. Clinicopathologic features, treatment course, and outcomes for women ages 80-89 years and 50-59 years were compared. RESULTS The study identified 178 eligible women ages 80-89 years and 169 women ages 50-59 years. The elderly women more often had grade 1 or 2 disease (p = 0.003) and ER+ tumors (p = 0.007) and less frequently had undergone adjuvant therapies (all p ≤ 0.001). Lumpectomy was performed more commonly for the elderly (92 vs. 83 %, p = 0.02), and axillary surgery was less commonly performed (46 vs. 96 %; p < 0.001). Fewer elderly women had undergone post-lumpectomy RT (42 vs. 89 %; p < 0.001) and ET for ER+ tumors (72 vs. 95 %; p < 0.001). During the median follow-up period of 56 months for the 80- to 89-year old group and 98 months for the 50- to 59-year-old group, death from breast cancer was similar (4 vs. 5 %; p = 0.5). The two groups respectively experienced 7 versus 6 locoregional recurrences and 11 versus 13 distant recurrences. CONCLUSIONS The octogenarians had disease survivorship similar to that of the younger women despite less frequent use of adjuvant therapies, likely reflecting lower-risk disease features. Whether increased use of axillary surgery, post-lumpectomy RT, and/or ET for ER+ tumors would further improve outcomes is an important area for further study, but treatment should not be deferred solely on the basis of age.
Collapse
Affiliation(s)
- Anita Mamtani
- Breast Service, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, 330 Brookline Avenue, Boston, MA, 02215, USA
| | - Julie J Gonzalez
- Breast Service, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, 330 Brookline Avenue, Boston, MA, 02215, USA
| | - Dayna Neo
- Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Priscilla J Slanetz
- Department of Radiology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Mary Jane Houlihan
- Breast Service, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, 330 Brookline Avenue, Boston, MA, 02215, USA
| | - Christina I Herold
- Department of Medical Oncology, Dana Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - Abram Recht
- Department of Radiation Oncology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Michele R Hacker
- Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Ranjna Sharma
- Breast Service, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, 330 Brookline Avenue, Boston, MA, 02215, USA.
| |
Collapse
|
18
|
Locoregional and Distant Recurrence Patterns in Young versus Elderly Women Treated for Breast Cancer. Int J Breast Cancer 2015; 2015:213123. [PMID: 25949828 PMCID: PMC4408642 DOI: 10.1155/2015/213123] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2015] [Revised: 03/29/2015] [Accepted: 03/29/2015] [Indexed: 11/18/2022] Open
Abstract
Objective. This study examined recurrence patterns in breast cancer patients younger than age of 40 and older than age of 75, two groups that are underrepresented in clinical trials and not routinely screened by mammography. Methods. The records of 230 breast cancer patients (n = 125 less than 40 and n = 105 greater than 75) who presented to the Emory University Department of Radiation Oncology for curative treatment between 1997 and 2010 were reviewed. Data recorded included disease presentation, treatment, and areas of locoregional recurrence. Results. Women less than 40 years of age had higher rates of locoregional recurrence (20% versus 7%, P = 0.004) and distant recurrence (18% versus 5%, P = 0.003) than patients above 75 years of age. On multivariate analysis, patient age less than 40 was the only significant predictor of locoregional recurrence (P = 0.018). In a univariate analysis of each age group, receptor status and postlumpectomy radiation were significant predictors of locoregional recurrence-free survival in younger women while mammography screening predicted for distant recurrence-free survival in older patients. Conclusion. The factors identified in our age-stratified analysis highlight patients who are at high risk of locoregional and distant recurrence. Future studies aimed at enhancing therapies in young patients are warranted.
Collapse
|
19
|
Cortadellas T, Córdoba O, Gascón A, Haladjian C, Bernabeu A, Alcalde A, Esgueva A, Rodriguez-Revuelto R, Espinosa-Bravo M, Díaz-Botero S, Xercavins J, Rubio I, Gil-Moreno A. Surgery improves survival in elderly with breast cancer. A study of 465 patients in a single institution. Eur J Surg Oncol 2015; 41:635-40. [DOI: 10.1016/j.ejso.2015.01.027] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2014] [Revised: 12/18/2014] [Accepted: 01/11/2015] [Indexed: 10/24/2022] Open
|
20
|
Vacek PM, Skelly JM. A prospective study of the use and effects of screening mammography in women aged 70 and older. J Am Geriatr Soc 2014; 63:1-7. [PMID: 25537022 DOI: 10.1111/jgs.13184] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
OBJECTIVES To prospectively examine how age and comorbidity affect screening mammography use, cancer detection, and overall survival. DESIGN Prospective, with median follow-up of 10.2 years. SETTING A population-based cohort of Vermont women with data in the Vermont Breast Cancer Surveillance System. PARTICIPANTS Women aged 70 and older with no history of breast cancer (N = 20,697). MEASUREMENTS Rates of screening, diagnostic procedure use, and breast cancer diagnosis were examined according to age and comorbidity. The effect of breast cancer on overall survival was assessed in relation to detection mode, tumor characteristics, and treatment. RESULTS Screening declined 9% per year after age 70 and 18% with each unit increase in comorbidity score, with corresponding increases in clinically detected breast cancer. Invasive cancer was associated with greater overall mortality (screen detected: hazard ratio (HR) = 1.22, 95% confidence interval (CI) = 1.07-1.40; clinically detected: HR = 1.68, 95% CI = 1.43-1.96). The latter HR reflects a much greater absolute risk of death for women in a population with high baseline mortality. Use of breast-conserving surgery as the only treatment for Stage I cancer increased markedly with age and was associated with shorter overall survival than radiation or mastectomy (relative risk = 2.23, 95% CI = 1.42-3.47). CONCLUSION Lower screening mammography use by older women is associated with more clinically detected breast cancers, which are associated with poorer survival. Treatment received for early-stage cancer influences the effect of screening on survival.
Collapse
Affiliation(s)
- Pamela M Vacek
- Medical Biostatistics Unit, College of Medicine, University of Vermont, Burlingon, Vermont; Department of Pathology, College of Medicine, University of Vermont, Burlingon, Vermont; Vermont Cancer Center, University of Vermont and Fletcher Allen Health Care, Burlington, Vermont
| | | |
Collapse
|
21
|
Cortadellas T, Gascón A, Córdoba O, Rabasa J, Rodríguez R, Espinosa-Bravo M, Esgueva A, Rubio IT, Xercavins J, Gil A. Surgery improves breast cancer-specific survival in octogenarians with early-stage breast cancer. Int J Surg 2013; 11:554-7. [DOI: 10.1016/j.ijsu.2013.05.032] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2013] [Revised: 05/09/2013] [Accepted: 05/17/2013] [Indexed: 11/28/2022]
|
22
|
Seferina SC, Nap M, van den Berkmortel F, Wals J, Voogd AC, Tjan-Heijnen VCG. Reliability of receptor assessment on core needle biopsy in breast cancer patients. Tumour Biol 2012; 34:987-94. [PMID: 23269610 DOI: 10.1007/s13277-012-0635-5] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2012] [Accepted: 12/13/2012] [Indexed: 01/13/2023] Open
Abstract
We compared the breast core needle biopsy and the resection specimen with respect to estrogen (ER), progesterone (PR) and human epidermal growth factor receptor 2 (HER2) status to identify predictors for discordant findings. We retrospectively collected data from 526 newly diagnosed breast cancer patients. ER, PR and HER2 status had been assessed in both the core needle biopsy and resection specimen. The assessment of ER by immunohistochemistry (IHC) in core needle biopsy was false negative in 26.5% and false positive in 6.8% of patients. For the PR status the false negative and false positive results of core needle biopsy were 29.6% and 10.3%, respectively. The results of the HER2 status, as determined by IHC and silver in situ hybridization (SISH), were false negative in 5.4% and false positive in 50.0%. We need to be aware of the problem of false negative and false positive test results in ER, PR and HER2 assessment in core needle biopsy and the potential impact on adjuvant systemic treatment. With current techniques, we recommend using the resection specimen to measure these receptors in patients without neoadjuvant treatment. A better alternative might be the use of tissue microarray, combining both core needle biopsy and resection specimen.
Collapse
Affiliation(s)
- S C Seferina
- Department of Internal Medicine, Division of Medical Oncology, GROW-School for Oncology and Developmental Biology, Maastricht University Medical Centre, P.O. Box 5800, 6202, AZ, Maastricht, The Netherlands
| | | | | | | | | | | |
Collapse
|
23
|
Mandelblatt JS, Faul LA, Luta G, Makgoeng SB, Isaacs C, Taylor K, Sheppard VB, Tallarico M, Barry WT, Cohen HJ. Patient and physician decision styles and breast cancer chemotherapy use in older women: Cancer and Leukemia Group B protocol 369901. J Clin Oncol 2012; 30:2609-14. [PMID: 22614985 PMCID: PMC3413274 DOI: 10.1200/jco.2011.40.2909] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2011] [Accepted: 03/27/2012] [Indexed: 12/13/2022] Open
Abstract
PURPOSE Physician and patient decision styles may influence breast cancer care for patients ≥ 65 years ("older") because there is uncertainty about chemotherapy benefits in this group. We evaluate associations between decision-making styles and actual treatment. METHODS Data were collected from women treated outside of clinical trials for newly diagnosed stage I to III breast cancer (83% response) from January 2004 through April 2011 in 75 cooperative group sites. Physicians completed a one-time mailed survey (91% response), and clinical data were abstracted from charts. Patient decision style was measured on a five-point scale. Oncologists' preference for prescribing chemotherapy was based on standardized vignettes. Regression and multiple imputation were used to assess associations between chemotherapy and other variables. Results There were 1,174 women seen by 212 oncologists; 43% of women received chemotherapy. One-third of women preferred to make their own treatment decision. Patient and physician decision styles were independently associated with chemotherapy. Women who preferred less physician input had lower odds of chemotherapy than women who preferred more input (odds ratio [OR] = 0.79 per 1-point change; 95% CI, 0.65 to 0.97; P = .02) after considering covariates. Patients whose oncologists had a high chemotherapy preference had higher odds of receiving chemotherapy (OR = 2.65; 95% CI, 1.80 to 3.89; P < .001) than those who saw oncologists with a low preference. CONCLUSION Physicians' and older patients' decision styles are each associated with breast cancer chemotherapy use. It will be important to re-evaluate the impact of decision styles when there is greater empirical evidence about the benefits and risks of chemotherapy in older patients.
Collapse
Affiliation(s)
- Jeanne S Mandelblatt
- Lombardi Comprehensive Cancer Center, 3300 Whitehaven Blvd, Washington, DC 20007, USA.
| | | | | | | | | | | | | | | | | | | |
Collapse
|
24
|
Dong N, Wang M, Li H, Cui Y, Guo Q. Gemcitabine in combination with vinorelbine in elderly patients with anthracycline- and taxane-pretreated metastatic breast cancer. Cancer Chemother Pharmacol 2012; 69:1315-22. [PMID: 22307763 DOI: 10.1007/s00280-012-1830-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2011] [Accepted: 01/16/2012] [Indexed: 12/22/2022]
Abstract
PURPOSE To evaluate the efficacy and safety of gemcitabine in combination with vinorelbine in elderly patients with anthracycline- and taxane-pretreated metastatic breast cancer (MBC). PATIENTS AND METHODS Elderly patients with MBC received gemcitabine 1,000 mg m(-2) and vinorelbine 25 mg m(-2) on days 1 and 8 every 3 weeks for a maximum of 6 cycles. The primary end points were objective response and toxicity. The secondary end points included progression-free survival (PFS), overall survival (OS), and prognostic factors associated with disease control, PFS, and OS. RESULTS Fifty-one patients with a median age of 73 years (range, 65-84 years) were included. The response rate according to Response Evaluation Criteria in Solid Tumors was 33.3% (95% confidence interval [CI], 20.4 to 46.2%). At a median follow-up of 16.2 months, median PFS and OS were 6.2 (95% CI, 4.6 to 7.8) and 17.0 months (95% CI, 14.5 to 19.5), respectively. Grade 3 to 4 adverse events included neutropenia (25.5%), anemia (13.7%), thrombocytopenia (9.8%), fatigue (5.9%), constipation (3.9%), neuropathy (3.9%), and hepatotoxicity (3.9%). Neutropenic fever occurred in 2 patients. There was one toxic death due to massive gastrointestinal hemorrhage. The study of prognostic factors did not reveal any predictive factor of disease control, while response to treatment and Eastern Cooperative Oncology Group performance status was the main factor conditioning PFS and OS, respectively. CONCLUSION Gemcitabine in combination with vinorelbine is active and safe in elderly patients with anthracycline- and taxane-pretreated metastatic breast cancer.
Collapse
Affiliation(s)
- Ningning Dong
- Key laboratory of Carcinogenesis and Translational Research (Ministry of Education), Medical Oncology Department, Peking University School of Oncology, Beijing Cancer Hospital & Institute, 52 Fucheng Rd, Beijing 100142, China.
| | | | | | | | | |
Collapse
|
25
|
Barbas AS, Turley RS, Ceppa EP, Reddy SK, Blazer DG, Clary BM, Pappas TN, Tyler DS, White RR, Lagoo SA. Comparison of outcomes and the use of multimodality therapy in young and elderly people undergoing surgical resection of pancreatic cancer. J Am Geriatr Soc 2011; 60:344-50. [PMID: 22211710 DOI: 10.1111/j.1532-5415.2011.03785.x] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
OBJECTIVES To compare outcomes and the use of multimodality therapy in young and elderly people with pancreatic cancer undergoing surgical resection. DESIGN Retrospective, single-institution study. SETTING National Cancer Institute/National Comprehensive Cancer Network cancer center. PARTICIPANTS Two hundred three individuals who underwent pancreaticoduodenectomy for pancreatic adenocarcinoma at Duke University Medical Center comprised the study population. Participants were divided into three groups based on age (<65, n = 97; 65-74, n = 74; ≥75, N = 32). MEASUREMENTS Perioperative outcomes, the use of multimodality therapy, and overall survival of the different age groups were compared. RESULTS Similar rates of perioperative mortality and morbidity were observed in all age groups, but elderly adults were more likely to be discharged to a rehabilitation or skilled nursing facility. A similar proportion of participants received neoadjuvant therapy, but a smaller proportion of elderly participants received adjuvant therapy. Overall survival was similar between the age groups. Predictors of poorer overall survival included coronary artery disease, positive resection margin, and less-differentiated tumor histology. Treatment with neoadjuvant and adjuvant therapy were predictors of better overall survival. CONCLUSION Carefully selected elderly individuals experience similar perioperative outcomes and overall survival to those of younger individuals after resection of pancreatic cancer. There appears to be a significant disparity in the use of adjuvant therapy between young and elderly individuals.
Collapse
Affiliation(s)
- Andrew S Barbas
- Department of Surgery, Duke University Medical Center, Durham, North Carolina 27710, USA.
| | | | | | | | | | | | | | | | | | | |
Collapse
|
26
|
Bellury LM, Ellington L, Beck SL, Stein K, Pett M, Clark J. Elderly cancer survivorship: an integrative review and conceptual framework. Eur J Oncol Nurs 2011; 15:233-42. [PMID: 21530396 DOI: 10.1016/j.ejon.2011.03.008] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2010] [Revised: 03/22/2011] [Accepted: 03/25/2011] [Indexed: 12/27/2022]
Abstract
UNLABELLED The intersection of ageing and cancer in the phase of post-treatment survivorship represents a large and growing population with unique needs. PURPOSE The goal of this work is to review and integrate the current gerontology and oncology literature relevant to elderly cancer survivorship, to identify knowledge gaps and research opportunities and to propose a conceptual model to guide future research. The long-term, global goal is the prevention of morbidity and mortality in elderly cancer survivors by identification of vulnerable elders, maintenance of independence, tailoring of treatment, establishing intervention guidelines and planning for necessary resources within the entire trajectory of cancer survival for older survivors. METHODS Targeted and integrative review of selected literature from multiple disciplines. Search engines included PubMed, article reference lists and internet searches for epidemiological data (US Census, World Health Organization, American Cancer Society, Canadian Cancer Cancer Society, etc). RESULTS A conceptual model that incorporates the gerontologic, oncologic and personal characteristics of older cancer survivors is proposed that may provide a comprehensive approach by which to frame elderly survivorship research. CONCLUSION Cancer survivorship among the elderly is quantitatively and qualitatively different from cancer survivorship among other age groups. The current large numbers and predicted increase in elderly cancer survivors in the near future mandate attention to this population. Future research must consider the complexity of intersecting needs in the gero-oncology population.
Collapse
|