Browsing by Author "Wagner, Lynne I."
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Item Adjuvant Chemotherapy Guided by a 21-Gene Expression Assay in Breast Cancer(Massachusetts Medical Society, 2018-07) Sparano, Joseph A.; Gray, Robert J.; Makower, Della F.; Pritchard, Kathleen I.; Albain, Kathy S.; Hayes, Daniel F.; Geyer, Charles E., Jr.; Dees, Elizabeth C.; Goetz, Matthew P.; Olson, John A., Jr.; Lively, Tracy; Badve, Sunil S.; Saphner, Thomas J.; Wagner, Lynne I.; Whelan, Timothy J.; Ellis, Matthew J.; Paik, Soonmyung; Wood, William C.; Ravdin, Peter M.; Keane, Maccon M.; Gomez Moreno, Henry L.; Reddy, Pavan S.; Goggins, Timothy F.; Mayer, Ingrid A.; Brufsky, Adam M.; Toppmeyer, Deborah L.; Kaklamani, Virginia G.; Berenberg, Jeffery L.; Abrams, Jeffrey; Sledge, George W., Jr.; Pathology and Laboratory Medicine, School of MedicineBACKGROUND The recurrence score based on the 21-gene breast cancer assay predicts chemotherapy benefit if it is high and a low risk of recurrence in the absence of chemotherapy if it is low; however, there is uncertainty about the benefit of chemotherapy for most patients, who have a midrange score. METHODS We performed a prospective trial involving 10,273 women with hormone-receptor–positive, human epidermal growth factor receptor 2 (HER2)–negative, axillary node–negative breast cancer. Of the 9719 eligible patients with follow-up information, 6711 (69%) had a midrange recurrence score of 11 to 25 and were randomly assigned to receive either chemoendocrine therapy or endocrine therapy alone. The trial was designed to show noninferiority of endocrine therapy alone for invasive disease–free survival (defined as freedom from invasive disease recurrence, second primary cancer, or death). RESULTS Endocrine therapy was noninferior to chemoendocrine therapy in the analysis of invasive disease–free survival (hazard ratio for invasive disease recurrence, second primary cancer, or death [endocrine vs. chemoendocrine therapy], 1.08; 95% confidence interval, 0.94 to 1.24; P=0.26). At 9 years, the two treatment groups had similar rates of invasive disease–free survival (83.3% in the endocrine-therapy group and 84.3% in the chemoendocrine-therapy group), freedom from disease recurrence at a distant site (94.5% and 95.0%) or at a distant or local–regional site (92.2% and 92.9%), and overall survival (93.9% and 93.8%). The chemotherapy benefit for invasive disease–free survival varied with the combination of recurrence score and age (P=0.004), with some benefit of chemotherapy found in women 50 years of age or younger with a recurrence score of 16 to 25. CONCLUSIONS Adjuvant endocrine therapy and chemoendocrine therapy had similar efficacy in women with hormone-receptor–positive, HER2-negative, axillary node–negative breast cancer who had a midrange 21-gene recurrence score, although some benefit of chemotherapy was found in some women 50 years of age or younger.Item Assessment of Racial Disparity in Survival Outcomes for Early Hormone Receptor–Positive Breast Cancer After Adjusting for Insurance Status and Neighborhood Deprivation(American Medical Association, 2022) Sadigh, Gelareh; Gray, Robert J.; Sparano, Joseph A.; Yanez, Betina; Garcoa, Sofia F.; Timsina, Lava R.; Obeng-Gyasi, Samilia; Gareen, Ilana; Sledge, George W.; Whelan, Timothy J.; Cella, David; Wagner, Lynne I.; Carlos, Ruth C.; Surgery, School of MedicineImportance: Racial disparities in survival outcomes among Black women with hormone receptor-positive breast cancer have been reported. However, the association between individual-level and neighborhood-level social determinants of health on such disparities has not been well studied. Objective: To evaluate the association between race and clinical outcomes (ie, relapse-free interval and overall survival) adjusting for individual insurance coverage and neighborhood deprivation index (NDI), measured using zip code of residence, in women with breast cancer. Design, setting, and participants: This was a post hoc analysis of 9719 women with breast cancer in the Trial Assigning Individualized Options for Treatment, a randomized clinical trial conducted from April 7, 2006, to October 6, 2010. All participants received a diagnosis of hormone receptor-positive, ERBB2-negative, axillary node-negative breast cancer. The present data analysis was conducted from April 1 to October 22, 2021. Main outcomes and measures: A multivariate model was developed to evaluate the association between race and relapse-free interval and overall survival adjusting for insurance and NDI level at study entry, early discontinuation of endocrine therapy 4 years after initiation, and clinicopathologic characteristics of cancer. Median follow-up for clinical outcomes was 96 months. Results: A total of 9719 women (4.2% [n = 405] Asian; 7.1% [n = 693] Black; 84.3% [n = 8189] White; 4.4% [n = 403] others/not specified) were included; 9.1% of included women [n = 889] were Hispanic or Latino. Median (SD) age was 56 (9.2) years. In multivariate models, Black race compared with White race was associated with statistically significant shorter relapse-free interval (hazard ratio [HR], 1.39; 95% CI, 1.05-1.84; P = .02) and overall survival (HR, 1.49; 95% CI, 1.10-2.99; P = .009), adjusting for insurance and NDI level at study entry and other factors. Although uninsured status was not associated with clinical outcomes, patients with Medicare (HR, 1.30; 95% CI, 1.01-1.68; P = .04) and Medicaid (HR, 1.44; 95% CI, 1.01-2.05; P = .05) had shorter overall survival compared with those with private insurance. Participants living in neighborhoods in the highest NDI quartile experienced shorter overall survival compared with those in the lowest quartile (HR, 1.34; 95% CI, 1.01-1.77; P = .04), regardless of self-identified race. Conclusions and relevance: The findings of this post hoc analysis of a randomized clinical trial suggest that Black women with breast cancer have significantly shorter relapse-free interval and overall survival compared with White women. Early discontinuation of endocrine therapy, clinicopathologic characteristics, insurance coverage, and NDI do not fully explain the observed disparity.Item Association Between Surgery Preference and Receipt in Ductal Carcinoma In Situ After Breast Magnetic Resonance Imaging: An Ancillary Study of the ECOG-ACRIN Cancer Research Group (E4112)(American Medical Association, 2022-05-02) Fazeli, Soudabeh; Snyder, Bradley S.; Gareen, Ilana F.; Lehman, Constance D.; Khan, Seema A.; Romanoff, Justin; Gatsonis, Constantine A.; Corsetti, Ralph L.; Rahbar, Habib; Spell, Derrick W.; Blankstein, Kenneth B.; Han, Linda K.; Sabol, Jennifer L.; Bumberry, John R.; Miller, Kathy D.; Sparano, Joseph A.; Comstock, Christopher E.; Wagner, Lynne I.; Carlos, Ruth C.; Surgery, School of MedicineImportance: Guiding treatment decisions for women with ductal carcinoma in situ (DCIS) requires understanding patient preferences and the influence of preoperative magnetic resonance imaging (MRI) and surgeon recommendation. Objective: To identify factors associated with surgery preference and surgery receipt among a prospective cohort of women with newly diagnosed DCIS. Design, setting, and participants: A prospective cohort study was conducted at 75 participating institutions, including community practices and academic centers, across the US between March 25, 2015, and April 27, 2016. Data were analyzed from August 2 to September 24, 2021. This was an ancillary study of the ECOG-ACRIN Cancer Research Group (E4112). Women with recently diagnosed unilateral DCIS who were eligible for wide local excision and had a diagnostic mammogram within 3 months of study registration were included. Participants who had documented surgery and completed the baseline patient-reported outcome questionnaires were included in this substudy. Exposures: Women received preoperative MRI and surgeon consultation and then underwent wide local excision or mastectomy. Participants will be followed up for recurrence and overall survival for 10 years from the date of surgery. Main outcomes and measures: Patient-reported outcome questionnaires assessed treatment goals and concerns and surgery preference before MRI and after MRI and surgeon consultation. Results: Of the 368 participants enrolled 316 (86%) were included in this substudy (median [range] age, 59.5 [34-87] years; 45 women [14%] were Black; 245 [78%] were White; and 26 [8%] were of other race). Pre-MRI, age (odds ratio [OR] per 5-year increment, 0.45; 95% CI, 0.26-0.80; P = .007) and the importance of keeping one's breast (OR, 0.48; 95% CI, 0.31-0.72; P < .001) vs removal of the breast for peace of mind (OR, 1.35; 95% CI, 1.04-1.76; P = .03) were associated with surgery preference for mastectomy. After MRI and surgeon consultation, MRI upstaging (48 of 316 [15%]) was associated with patient preference for mastectomy (OR, 8.09; 95% CI, 2.51-26.06; P < .001). The 2 variables with the highest ORs for initial receipt of mastectomy were MRI upstaging (OR, 12.08; 95% CI, 4.34-33.61; P < .001) and surgeon recommendation (OR, 4.85; 95% CI, 1.99-11.83; P < .001). Conclusions and relevance: In this cohort study, change in patient preference for DCIS surgery and surgery received were responsive to MRI results and surgeon recommendation. These data highlight the importance of ensuring adequate information and ongoing communication about the clinical significance of MRI findings and the benefits and risks of available treatment options.Item Breast Cancer Patients’ Insurance Status and Residence Zip Code Correlates with Early Discontinuation of Endocrine Therapy: Analysis of ECOG-ACRIN TAILORx Trial(Wiley, 2021) Sadigh, Gelareh; Gray, Robert J.; Sparano, Joseph A.; Yanez, Betina; Garcia, Sofia F.; Timsina, Lava R.; Sledge, George W.; Cella, David; Wagner, Lynne I.; Carlos, Ruth C.; Surgery, School of MedicineBackground: Early discontinuation is a substantial barrier to the delivery of endocrine therapies (ETs) and may influence recurrence and survival. The authors investigated the association between early discontinuation of ET and social determinants of health, including insurance coverage and the neighborhood deprivation index (NDI), which was measured on the basis of patients' zip codes, in breast cancer. Methods: In this retrospective analysis of a prospective randomized clinical trial (Trial Assigning Individualized Options for Treatment), women with hormone receptor-positive, human epidermal growth factor receptor 2-negative breast cancer who started ET within a year of study entry were included. Early discontinuation was calculated as stopping ET within 4 years of its start for reasons other than distant recurrence or death via Kaplan-Meier estimates. A Cox proportional hazards joint model was used to analyze the association between early discontinuation of ET and factors such as the study-entry insurance and NDI, with adjustments made for other variables. Results: Of the included 9475 women (mean age, 55.6 years; White race, 84%), 58.0% had private insurance, whereas 11.7% had Medicare, 5.8% had Medicaid, 3.8% were self-pay, and 19.1% were treated at international sites. The early discontinuation rate was 12.3%. Compared with those with private insurance, patients with Medicaid (hazard ratio [HR], 1.53; 95% confidence interval [CI], 1.23-1.92) and self-pay patients (HR, 1.65; 95% CI, 1.25-2.17) had higher early discontinuation. Participants with a first-quartile NDI (highest deprivation) had a higher probability of discontinuation than those with a fourth-quartile NDI (lowest deprivation; HR, 1.34; 95% CI, 1.11-1.62). Conclusions: Patients' insurance and zip code at study entry play roles in adherence to ET, with uninsured and underinsured patients having a high rate of treatment nonadherence. Early identification of patients at risk may improve adherence to therapy. Lay summary: In this retrospective analysis of 9475 women with breast cancer participating in a clinical trial (Trial Assigning Individualized Options for Treatment), Medicaid and self-pay patients (compared with those with private insurance) and those in the highest quartile of neighborhood deprivation scores (compared with those in the lowest quartile) had a higher probability of early discontinuation of endocrine therapy. These social determinants of health assume larger importance with the expected increase in unemployment rates and loss of insurance coverage in the aftermath of the coronavirus disease 2019 pandemic. Early identification of patients at risk and enrollment in insurance optimization programs may improve the persistence of therapy.Item Clinical and Genomic Risk to Guide the Use of Adjuvant Therapy for Breast Cancer(Massachusetts Medical Society, 2019-06-20) Sparano, Joseph A.; Gray, Robert J.; Ravdin, Peter M.; Makower, Della F.; Pritchard, Kathleen I.; Albain, Kathy S.; Hayes, Daniel F.; Geyer, Charles E.; Dees, Elizabeth C.; Goetz, Matthew P.; Olson, John A.; Lively, Tracy; Badve, Sunil S.; Saphner, Thomas J.; Wagner, Lynne I.; Whelan, Timothy J.; Ellis, Matthew J.; Paik, Soonmyung; Wood, William C.; Keane, Maccon M.; Gomez Moreno, Henry L.; Reddy, Pavan S.; Goggins, Timothy F.; Mayer, Ingrid A.; Brufsky, Adam M.; Toppmeyer, Deborah L.; Kaklamani, Virginia G.; Berenberg, Jeffrey L.; Abrams, Jeffrey; Sledge, George W.; Pathology and Laboratory Medicine, School of MedicineBACKGROUND The use of adjuvant chemotherapy in patients with breast cancer may be guided by clinicopathological factors and a score based on a 21-gene assay to determine the risk of recurrence. Whether the level of clinical risk of breast cancer recurrence adds prognostic information to the recurrence score is not known. METHODS We performed a prospective trial involving 9427 women with hormone-receptor–positive, human epidermal growth factor receptor 2–negative, axillary node–negative breast cancer, in whom an assay of 21 genes had been performed, and we classified the clinical risk of recurrence of breast cancer as low or high on the basis of the tumor size and histologic grade. The effect of clinical risk was evaluated by calculating hazard ratios for distant recurrence with the use of Cox proportional-hazards models. The initial endocrine therapy was tamoxifen alone in the majority of the premenopausal women who were 50 years of age or younger. RESULTS The level of clinical risk was prognostic of distant recurrence in women with an intermediate 21-gene recurrence score of 11 to 25 (on a scale of 0 to 100, with higher scores indicating a worse prognosis or a greater potential benefit from chemotherapy) who were randomly assigned to endocrine therapy (hazard ratio for the comparison of high vs. low clinical risk, 2.73; 95% confidence interval [CI], 1.93 to 3.87) or to chemotherapy plus endocrine (chemoendocrine) therapy (hazard ratio, 2.41; 95% CI, 1.66 to 3.48) and in women with a high recurrence score (a score of 26 to 100), all of whom were assigned to chemoendocrine therapy (hazard ratio, 3.17; 95% CI, 1.94 to 5.19). Among women who were 50 years of age or younger who had received endocrine therapy alone, the estimated (±SE) rate of distant recurrence at 9 years was less than 5% (≤1.8±0.9%) with a low recurrence score (a score of 0 to 10), irrespective of clinical risk, and 4.7±1.0% with an intermediate recurrence score and low clinical risk. In this age group, the estimated distant recurrence at 9 years exceeded 10% among women with a high clinical risk and an intermediate recurrence score who received endocrine therapy alone (12.3±2.4%) and among those with a high recurrence score who received chemoendocrine therapy (15.2±3.3%). CONCLUSIONS Clinical-risk stratification provided prognostic information that, when added to the 21-gene recurrence score, could be used to identify premenopausal women who could benefit from more effective therapy.Item Comparison of younger and older breast cancer survivors and age-matched controls on specific and overall quality of life domains(Wiley, 2014-08) Champion, Victoria L.; Wagner, Lynne I.; Monahan, Patrick O.; Daggy, Joanne; Smith, Lisa; Cohee, Andrea A.; Ziner, Kim W.; Haase, Joan E.; Miller, Kathy; Pradhan, Kamnesh; Unverzagt, Frederick W.; Cella, David; Ansari, Bilal; Sledge, George W. Jr.; Nursing, School ofBACKGROUND: Younger survivors (YS) of breast cancer often report more survivorship symptoms such as fatigue, depression, sexual difficulty, and cognitive problems than older survivors (OS). This study sought to determine the effect of breast cancer and age at diagnosis on quality of life (QoL) by comparing 3 groups: 1) YS diagnosed at age 45 years or before, 2) OS diagnosed between 55 and 70, and 3) for the YSs, age-matched controls (AC) of women not diagnosed with breast cancer. METHODS: Using a large Eastern Cooperative Oncology Group (ECOG) database, 505 YS were recruited who were aged 45 years or younger when diagnosed and 622 OS diagnosed at 55 to 70 years of age. YS, OS, and AC were compared on physical, psychological, social, spiritual, and overall QoL variables. RESULTS: Compared to both AC and to OS, YS reported more depressive symptoms (P = .005) and fatigue (P < .001), poorer self-reported attention function (P < .001), and poorer sexual function (P < .001) than either comparison group. However, YS also reported a greater sense of personal growth (P < .001) and perceived less social constraint (P < .001) from their partner than AC. CONCLUSIONS: YS reported worse functioning than AC relative to depression, fatigue, attention, sexual function, and spirituality. Perhaps even more important, YS fared worse than both AC and OS on body image, anxiety, sleep, marital satisfaction, and fear of recurrence, indicating that YS are at greater risk for long-term QoL problems than survivors diagnosed at a later age.Item Coping Among Breast Cancer Survivors: A Confirmatory Factor Analysis of the Brief COPE(Springer, 2019-08-01) Rand, Kevin L.; Cohee, Andrea A.; Monahan, Patrick O.; Wagner, Lynne I.; Champion, Victoria L.; Psychology, School of ScienceBACKGROUND AND PURPOSE: Cancer survivors continue to cope with significant stressors after completing treatment. The Brief COPE (Carver, 1997) is frequently used to measure coping; however, its factor structure remains unclear. The purpose of this study was to determine the best factor conceptualization of the Brief COPE for use among breast cancer survivors. METHODS: Breast cancer survivors (N = 1,127) completed the Brief COPE. We conducted confirmatory factor analyses comparing several a priori models based on research in cancer-relevant populations. RESULTS: Of the eight models examined, the 14-factor model of the Brief COPE showed the best fit. CONCLUSIONS: Despite efforts to simplify the structure of the Brief COPE, our results suggest coping among breast cancer survivors is best assessed using Carver's (1997) original 14-factor conceptualization.Item E2112: randomized phase iii trial of endocrine therapy plus entinostat/placebo in patients with hormone receptor-positive advanced breast cancer(Springer Nature, 2018-01-11) Yeruva, Sri Lakshmi Hyndavi; Zhao, Fengmin; Miller, Kathy D.; Tevaarwerk, Amye J.; Wagner, Lynne I.; Gray, Robert J.; Sparano, Joseph A.; Connolly, Roisin M.; Medicine, School of MedicineEndocrine therapies are effective in the treatment of hormone receptor (HR)-positive breast cancer, however, de novo or acquired treatment resistance is a significant clinical problem. A potential mechanism of resistance involves changes in gene expression secondary to epigenetic modifications, which might be reversed with the use of histone deacetylase (HDAC) inhibitors such as entinostat. The ENCORE 301 phase II randomized, placebo-controlled study demonstrated a significant improvement in progression-free survival (PFS) and overall survival (OS), with the addition of entinostat to exemestane in patients with HR-positive advanced breast cancer with disease progression after prior non-steroidal aromatase inhibitor (AI). These results prompted the development of E2112, a phase III registration trial which is investigating entinostat/placebo in combination with exemestane in patients with locally advanced or metastatic breast cancer who have experienced disease progression after a non-steroidal AI. E2112 aims to validate the preclinical and clinical findings supporting the role of HDAC inhibitors in overcoming resistance to endocrine therapy in breast cancer, and ultimately improve outcomes for patients with advanced breast cancer.Item Early Local Therapy for the Primary Site in De Novo Stage IV Breast Cancer: Results of a Randomized Clinical Trial (EA2108)(American Society of Clinical Oncology, 2022) Khan, Seema A.; Zhao, Fengmin; Goldstein, Lori J.; Cella, David; Basik, Mark; Golshan, Mehra; Julian, Thomas B.; Pockaj, Barbara A.; Lee, Christine A.; Razaq, Wajeeha; Sparano, Joseph A.; Babiera, Gildy V.; Dy, Irene A.; Jain, Sarika; Silverman, Paula; Fisher, Carla S.; Tevaarwerk, Amye J.; Wagner, Lynne I.; Sledge, George W.; Surgery, School of MedicinePurpose: Distant metastases are present in 6% or more of patients with newly diagnosed breast cancer. In this context, locoregional therapy for the intact primary tumor has been hypothesized to improve overall survival (OS), but clinical trials have reported conflicting results. Methods: Women presenting with metastatic breast cancer and an intact primary tumor received systemic therapy for 4-8 months; if no disease progression occurred, they were randomly assigned to locoregional therapy for the primary site (surgery and radiotherapy per standards for nonmetastatic disease) or continuing sysmetic therapy. The primary end point was OS; locoregional control and quality of life were secondary end points. The trial design provided 85% power to detect a 19.3% absolute difference in the 3-year OS rate in randomly assigned patients. The stratified log-rank test and Cox proportional hazards model were used to compare OS between arms. Cumulative incidence of locoregional progression was compared using Gray's test. Quality-of-life assessment used standard instruments. Results: Of 390 participants enrolled, 256 were randomly assigned: 131 to continued systemic therapy and 125 to early locoregional therapy. The 3-year OS was 67.9% without and 68.4% with early locoregional therapy (hazard ratio = 1.11; 90% CI, 0.82 to 1.52; P = .57). The median OS was 53.1 months (95% CI, 47.9 to not estimable) in the systemic therapy arm and 54.9 months (95% CI, 46.7 to not estimable) in the locoregional therapy arm. Locoregional progression was less frequent in those randomly assigned to locoregional therapy (3-year rate: 16.3% v 39.8%; P < .001). Quality-of-life measures were largely similar between arms. Conclusion: Early locoregional therapy for the primary site did not improve survival in patients presenting with metastatic breast cancer. Although it was associated with improved locoregional control, this had no overall impact on quality of life.Item Examining allostatic load, neighborhood socioeconomic status, symptom burden and mortality in multiple myeloma patients(Springer, 2022-04-01) Obeng-Gyasi, Samilia; Graham, Noah; Kumar, Shaji; Lee, Ju-Whei; Jacobus, Susanna; Weiss, Matthias; Cella, David; Zhao, Fengmin; Ip, Edward H.; O’Connell, Nathaniel; Hong, Fangxin; Peipert, Devin J.; Gareen, IIana F.; Timsina, Lava R.; Gray, Robert; Wagner, Lynne I.; Carlos, Ruth C.; Surgery, School of MedicineThe objective of this study is to examine the association between neighborhood socioeconomic status (nSES) and baseline allostatic load (AL) and clinical trial endpoints in patients enrolled in the E1A11 therapeutic trial in multiple myeloma (MM). Study endpoints were symptom burden (pain, fatigue, and bother) at baseline and 5.5 months, non-completion of induction therapy, overall survival (OS) and progression-free survival (PFS). Multivariable logistic and Cox regression examined associations between nSES, AL and patient outcomes. A 1-unit increase in baseline AL was associated with greater odds of high fatigue at baseline (adjusted OR [95% CI] = 1.21 [1.08–1.36]) and a worse OS (adjusted hazard ratio, [95% CI] = 1.21 [1.06–1.37]). High nSES was associated with worse baseline bother (middle OR = 4.22 [1.11–16.09] and high 4.49 [1.16–17.43]) compared to low nSES. There was no association between AL or nSES and symptom burden at 5.5 months, non-completion of induction therapy or PFS. Additionally, there was no association between nSES and OS. AL may have utility as a predictive marker for OS among patients with MM and may allow individualization of treatment. Future studies should standardize and validate AL patients with MM.