Indirect costs associated with metastatic breast cancer.

2012 ◽  
Vol 30 (27_suppl) ◽  
pp. 74-74
Author(s):  
Yin Wan ◽  
Xin Gao ◽  
Sonam Mehta ◽  
Zhixiao Wang ◽  
Claudio Faria ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Metastatic Breast Cancer ◽  
General Population ◽  
Sick Leave ◽  
Productivity Loss ◽  
Metastatic Breast ◽  
Indirect Costs ◽  
Potential Cost ◽  
The Impact

74 Background: To estimate indirect costs (sick leave [SL]/short-term disability [STDI]) associated with metastatic breast cancer (MBC) compared to early stage breast cancer (EBC)/a general population without cancer (controls). Methods: The MarketScan Health and Productivity Management database (2005-2009) was used. Adult BC patients eligible for employee benefits of sick leave and/or STDI were identified. Difference in SL and STDI days was calculated between MBC patients and their propensity score matched EBC cohort or controls during a 12-month follow-up period. Indirect costs due to SL/ STDI were estimated by multiplying leave days with daily wages (2011 Bureau of Labor Statistics). Generalized linear model was used to examine the impact of MBC on indirect costs and potential cost drivers. Results: A total of 139 MBC/432 EBC/820 controls and 432 MBC/1,552 EBC/4,682 controls were eligible for SL and STDI respectively (not mutually exclusive), with a mean age of 49/51/50 years. After matching by age, payer type, region, index year and comorbidities, no difference was found in SL days between MBC and EBC cohorts. MBC patients had more STDI days and related cost than EBC patients and controls, with higher total indirect costs (SL + STDI). MBC patients also had more SL days/cost than controls (Table). Controlling for covariates, MBC patients incurred 47% more STDI cost vs. EBC patients (p=.009). Older patients (p=.002), non-HMO payers (p<.05), or patients not receiving chemotherapy during follow-up (p<.001) were associated with lower STDI cost. MBC patients also incurred 56% (p=.01) more SL cost and 11.6 times (p<.001) more STDI cost than controls. Conclusions: Productivity loss and associated costs in MBC patients are substantially higher than EBC patients or general population. These findings underscore the economic burden of MBC from US societal perspective. [Table: see text]

The impact of HER2 phenotype of circulating tumor cells in metastatic breast cancer: a study in 107 patients

2014 ◽  
Vol 74 (S 01) ◽  
Author(s):  
M Wallwiener ◽  
AD Hartkopf ◽  
S Riethdorf ◽  
J Nees ◽  
FA Taran ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Metastatic Breast Cancer ◽  
Tumor Cells ◽  
Circulating Tumor Cells ◽  
Metastatic Breast ◽  
The Impact

scholarly journals The Incidence of Brain Metastases Among Patients with Metastatic Breast Cancer: A Systematic Review and Meta-Analysis

2020 ◽  
Author(s):  
Markus Kuksis ◽  
Yizhuo Gao ◽  
William Tran ◽  
Christianne Hoey ◽  
Alex Kiss ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Systematic Review ◽  
Metastatic Breast Cancer ◽  
Brain Metastases ◽  
Triple Negative ◽  
Screening Program ◽  
Meta Analysis ◽  
Metastatic Breast ◽  
Breast Cancer Brain Metastasis

Abstract Background Patients with metastatic breast cancer (MBC) are living longer, but development of brain metastases often limits their survival. We conducted a systematic review and meta-analysis to determine the incidence of brain metastases in this patient population. Methods Articles published from January 2000 to January 2020 were compiled from four databases using search terms related to: breast cancer, brain metastasis, and incidence. The overall and per patient-year incidence of brain metastases were extracted from studies including patients with HER2+, triple negative, and hormone receptor (HR)+/HER2- MBC; pooled overall estimates for incidence were calculated using random effects models. Results 937 articles were compiled, and 25 were included in the meta-analysis. Incidence of brain metastases in patients with HER2+ MBC, triple negative MBC, and HR+/HER2- MBC was reported in 17, 6, and 4 studies, respectively. The pooled cumulative incidence of brain metastases was 31% for the HER2+ subgroup (median follow-up: 30.7 months, IQR: 24.0 – 34.0), 32% for the triple negative subgroup (median follow-up: 32.8 months, IQR: 18.5 – 40.6), and 15% among patients with HR+/HER2- MBC (median follow-up: 33.0 months, IQR: 31.9 – 36.2). The corresponding incidences per patient-year were 0.13 (95% CI: 0.10 – 0.16) for the HER2+ subgroup, 0.13 (95%CI: 0.09 – 0.20) for the triple negative subgroup, and only 0.05 (95%CI: 0.03 – 0.08) for patients with HR+/HER2- MBC. Conclusion There is high incidence of brain metastases among patients with HER2+ and triple negative MBC. The utility of a brain metastases screening program warrants investigation in these populations.

scholarly journals Impact of Pharmaceutical Prophylaxis on Radiation-Induced Liver Disease Following Radioembolization

Cancers ◽  
2021 ◽  
Vol 13 (9) ◽  
pp. 1992
Author(s):  
Max Seidensticker ◽  
Matthias Philipp Fabritius ◽  
Jannik Beller ◽  
Ricarda Seidensticker ◽  
Andrei Todica ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Metastatic Breast Cancer ◽  
Liver Disease ◽  
Positive Impact ◽  
Metastatic Breast ◽  
Normal Liver ◽  
Liver Parenchyma ◽  
Breast Cancer Patients ◽  
Radiation Induced ◽  
The Impact

Background: Radioembolization (RE) with yttrium-90 (90Y) resin microspheres yields heterogeneous response rates in with primary or secondary liver cancer. Radiation-induced liver disease (RILD) is a potentially life-threatening complication with higher prevalence in cirrhotics or patients exposed to previous chemotherapies. Advances in RILD prevention may help increasing tolerable radiation doses to improve patient outcomes. This study aimed to evaluate the impact of post-therapeutic RILD-prophylaxis in a cohort of intensely pretreated liver metastatic breast cancer patients; Methods: Ninety-three patients with liver metastases of breast cancer received RE between 2007 and 2016. All Patients received RILD prophylaxis for 8 weeks post-RE. From January 2014, RILD prophylaxis was changed from ursodeoxycholic acid (UDCA) and prednisolone (standard prophylaxis [SP]; n = 59) to pentoxifylline (PTX), UDCA and low-dose low molecular weight heparin (LMWH) (modified prophylaxis (MP); n = 34). The primary endpoint was toxicity including symptoms of RILD; Results: Dose exposure of normal liver parenchyma was higher in the modified vs. standard prophylaxis group (47.2 Gy (17.8–86.8) vs. 40.2 Gy (12.5–83.5), p = 0.017). All grade RILD events (mild: bilirubin ≥ 21 µmol/L (but <30 μmol/L); severe: (bilirubin ≥ 30 µmol/L and ascites)) were observed more frequently in the SP group than in the MP group, albeit without significance (7/59 vs. 1/34; p = 0.140). Severe RILD occurred in the SP group only (n = 2; p > 0.1). ALBI grade increased in 16.7% patients in the MP and in 27.1% patients in the SP group, respectively (group difference not significant); Conclusions: At established dose levels, mild or severe RILD events proved rare in our cohort. RILD prophylaxis with PTX, UDCA and LMWH appears to have an independent positive impact on OS in patients with metastatic breast cancer and may reduce the frequency and severity of RILD. Results of this study as well as pathophysiological considerations warrant further investigations of RILD prophylaxis presumably targeting combinations of anticoagulation (MP) and antiinflammation (SP) to increase dose prescriptions in radioembolization.

scholarly journals Staging Investigations in Asymptomatic Early Breast Cancer Patients at the Cancer Centre of Southeastern Ontario

2021 ◽  
Vol 28 (3) ◽  
pp. 2190-2198
Author(s):  
Dalia Kamel ◽  
Veronica Youssef ◽  
Wilma M. Hopman ◽  
Mihaela Mates
Keyword(s):  
Breast Cancer ◽  
Metastatic Breast Cancer ◽  
Adjuvant Chemotherapy ◽  
Early Breast Cancer ◽  
Triple Negative ◽  
Metastatic Breast ◽  
Receptor Status ◽  
Cancer Centre ◽  
Radiological Staging

Background: In 2012, the American Society for Clinical Oncology (ASCO) identified five key opportunities in oncology to improve patient care, recommending against imaging tests for the staging of patients with early breast cancer (EBC) at low risk for metastases. Similarly, the European Society of Medical Oncology (ESMO) guideline does not support radiological staging in asymptomatic EBC (aEBC). The purpose of this study was to assess local practice and outcomes of staging investigations (SIs) in aEBC at the Cancer Centre of Southeastern Ontario (CCSEO). Methods: A retrospective electronic and paper chart review was undertaken to identify all aEBC patients treated at our institution between January 2012 and December 2014. Patients with pathological staging of T1-T2 and N0-1 with any receptor status were included. We collected patient demographics, treatment and pathologic tumor characteristics. The use and outcomes of initial and follow-up SIs were recorded. Data were analyzed to determine associations between the use of SIs and clinical characteristics (chi-square tests, independent samples t-tests and Mann–Whitney U tests). Results: From 2012 to 2014, 295 asymptomatic EBC patients were identified. The mean age was 64, 81% were postmenopausal and 76% had breast conserving surgery. Stage distribution was as follows: stage I 42%, stage IIA 37% and stage IIB 21%. Receptor status was as follows: ER+ 84%, HER2+ 13% and triple negative 12%. Adjuvant chemotherapy was received by 36%, Trastuzumab by 10% and endocrine therapy by 76% of patients. Baseline SIs were performed in 168 patients (57%) for a total of 332 tests. Overt metastatic disease was found in five patients (one bone scan and four CT scans). Seventy-one out of the 168 patients (42%) who received initial staging imaging underwent 138 follow-up imaging tests, none of which were diagnostic for metastases. Nine patients with suspicious CT findings underwent biopsies, of which four were malignant (one metastatic breast cancer and three new primaries). Factors significantly associated with SI were as follows: younger age (p = 0.001), premenopausal status (p = 0.01), T2 stage (p < 0.001), N1 stage (p < 0.001), HER2 positive (p < 0.001), triple negative status (p = 0.007) and use of adjuvant chemotherapy (p < 0.001). Conclusions: Over a 3-year period at our institution, more than 50% of aEBC patients underwent a total of 470 initial and follow-up staging tests, yielding a cancer diagnosis (metastatic breast cancer or second primary cancer) in four patients. We, therefore, conclude that routine-staging investigations in aEBC patients have low diagnostic value, supporting current guidelines that recommend against the routine use of SI in this population.

scholarly journals Post-surgical depressive symptoms and long-term survival in non-metastatic breast cancer patients at 11-year follow-up

2017 ◽  
Vol 44 ◽  
pp. 16-21 ◽  
Author(s):  
Michael H. Antoni ◽  
Jamie M. Jacobs ◽  
Laura C. Bouchard ◽  
Suzanne C. Lechner ◽  
Devika R. Jutagir ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Metastatic Breast Cancer ◽  
Depressive Symptoms ◽  
Cancer Patients ◽  
Metastatic Breast ◽  
Breast Cancer Patients ◽  
Term Survival ◽  
Long Term Survival

scholarly journals Risk of primary gastrointestinal cancers following incident non-metastatic breast cancer: a Danish population-based cohort study

2020 ◽  
Vol 7 (1) ◽  
pp. e000413
Author(s):  
Kasper Adelborg ◽  
Dóra Körmendiné Farkas ◽  
Jens Sundbøll ◽  
Lidia Schapira ◽  
Suzanne Tamang ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Colon Cancer ◽  
Cohort Study ◽  
Metastatic Breast Cancer ◽  
Stomach Cancer ◽  
Metastatic Breast ◽  
Population Based ◽  
Gastrointestinal Cancers ◽  
Increased Risk

ObjectiveWe examined the risk of primary gastrointestinal cancers in women with breast cancer and compared this risk with that of the general population.DesignUsing population-based Danish registries, we conducted a cohort study of women with incident non-metastatic breast cancer (1990–2017). We computed cumulative cancer incidences and standardised incidence ratios (SIRs).ResultsAmong 84 972 patients with breast cancer, we observed 2340 gastrointestinal cancers. After 20 years of follow-up, the cumulative incidence of gastrointestinal cancers was 4%, driven mainly by colon cancers. Only risk of stomach cancer was continually increased beyond 1 year following breast cancer. The SIR for colon cancer was neutral during 2–5 years of follow-up and approximately 1.2-fold increased thereafter. For cancer of the oesophagus, the SIR was increased only during 6–10 years. There was a weak association with pancreas cancer beyond 10 years. Between 1990–2006 and 2007–2017, the 1–10 years SIR estimate decreased and reached unity for upper gastrointestinal cancers (oesophagus, stomach, and small intestine). For lower gastrointestinal cancers (colon, rectum, and anal canal), the SIR estimate was increased only after 2007. No temporal effects were observed for the remaining gastrointestinal cancers. Treatment effects were negligible.ConclusionBreast cancer survivors were at increased risk of oesophagus and stomach cancer, but only before 2007. The risk of colon cancer was increased, but only after 2007.

scholarly journals Indirect costs associated with metastatic breast cancer

2013 ◽  
Vol 16 (10) ◽  
pp. 1169-1178 ◽  
Author(s):  
Yin Wan ◽  
Xin Gao ◽  
Sonam Mehta ◽  
Zhixiao Wang ◽  
Claudio Faria ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Metastatic Breast Cancer ◽  
Metastatic Breast ◽  
Indirect Costs

Real-world starting dose and outcomes of palbociclib plus an aromatase inhibitor for metastatic breast cancer.

2021 ◽  
Vol 39 (15_suppl) ◽  
pp. e13021-e13021
Author(s):  
Debra A. Patt ◽  
Xianchen Liu ◽  
Benjamin Li ◽  
Lynn McRoy ◽  
Rachel M. Layman ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Metastatic Breast Cancer ◽  
Aromatase Inhibitor ◽  
Real World ◽  
Metastatic Breast ◽  
Routine Practice ◽  
First Line ◽  
Starting Dose ◽  
The Us

e13021 Background: Palbociclib (PA) has been approved for HR+/HER2–advanced/metastatic breast cancer (mBC) in combination with an aromatase inhibitor (AI) or fulvestrant for more than 6 years. Regardless of the labeled recommended starting dose of 125mg/day, some patients initiate palbociclib at lower doses in routine practice. This study described real-world starting dose, patient characteristics, and effectiveness outcomes of first line PA+ AI for mBC in the US clinical setting. Methods: We conducted a retrospective analysis of Flatiron Health’s nationwide longitudinal electronic health records, which came from over 280 cancer clinics representing more than 2.2 million actively treated cancer patients in the US. Between February 2015 and September 2018, 813 HR+/HER2– mBC women initiated PA+AI as first-line therapy and had ≥ 3 months of potential follow-up. Patients were followed from start of PA+AI to December 2018, death, or last visit, whichever came first. Real-world progression-free survival (rwPFS) was defined as the time from the start of PA+AI to death or disease progression. Real-world tumor response (rwTR) was assessed based on the treating clinician’s assessment of radiologic evidence for change in burden of disease over the course of treatment. Multivariate analyses were performed to adjust for demographic and clinical characteristics. Results: Of 813 eligible patients, 68.3% were white, median age was 65.0 years, and 42.9% had visceral disease (lung and/or liver). Median duration of follow-up was 21.0 months. 805 patients had records of PA starting dose, with 125mg and 75/100mg/day being 86.5% and 13.5%, respectively. Patients who started at 75/100mg/day were more likely to be ≥75 years than those who started at 125mg/day (38.5% vs 17.1%). Other baseline and disease characteristics were generally evenly distributed. Patients who started at 125mg/day had longer median rwPFS (27.8 vs 18.6 months, adjusted HR=0.74, 95%CI=0.52-1.05) and higher rwTR (54.0% vs. 40.4%) than those patients who started 100/75mg/day (adjusted OR=1.76, 95%CI=1.13-2.74). Table presents results in detail. Conclusions: Most patients in this study initiated palbociclib at 125mg/day and dose adjustment was similar regardless of starting dose. These real-world findings may support initiation of palbociclib at a dose of 125mg/day in combination with AI for the first-line treatment of HR+/HER2- mBC. [Table: see text]

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