Browsing by Author "Makower, Della F."

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    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 Medicine
    BACKGROUND 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.
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    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 Medicine
    BACKGROUND 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.
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    Prospective Validation of a 21-Gene Expression Assay in Breast Cancer
    (Massachusetts Medical Society, 2015-11) 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.; Perez, Edith A.; Olson, John A., Jr.; Zujewski, JoAnne; Lively, Tracy; Badve, Sunil S.; Saphner, Thomas J.; Wagner, Lynne I.; Whelan, Timothy J.; Ellis, Matthew J.; Paik, Soonmyung; Wood, William C.; Ravdin, Peter; 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.; Atkins, James N.; Berenberg, Jeffrey L.; Sledge, George W.; Pathology and Laboratory Medicine, School of Medicine
    BACKGROUND Prior studies with the use of a prospective–retrospective design including archival tumor samples have shown that gene-expression assays provide clinically useful prognostic information. However, a prospectively conducted study in a uniformly treated population provides the highest level of evidence supporting the clinical validity and usefulness of a biomarker. METHODS We performed a prospective trial involving women with hormone-receptor–positive, human epidermal growth factor receptor type 2 (HER2)–negative, axillary node–negative breast cancer with tumors of 1.1 to 5.0 cm in the greatest dimension (or 0.6 to 1.0 cm in the greatest dimension and intermediate or high tumor grade) who met established guidelines for the consideration of adjuvant chemotherapy on the basis of clinicopathologic features. A reverse-transcriptase–polymerase-chain-reaction assay of 21 genes was performed on the paraffin-embedded tumor tissue, and the results were used to calculate a score indicating the risk of breast-cancer recurrence; patients were assigned to receive endocrine therapy without chemotherapy if they had a recurrence score of 0 to 10, indicating a very low risk of recurrence (on a scale of 0 to 100, with higher scores indicating a greater risk of recurrence). RESULTS Of the 10,253 eligible women enrolled, 1626 women (15.9%) who had a recurrence score of 0 to 10 were assigned to receive endocrine therapy alone without chemotherapy. At 5 years, in this patient population, the rate of invasive disease–free survival was 93.8% (95% confidence interval [CI], 92.4 to 94.9), the rate of freedom from recurrence of breast cancer at a distant site was 99.3% (95% CI, 98.7 to 99.6), the rate of freedom from recurrence of breast cancer at a distant or local–regional site was 98.7% (95% CI, 97.9 to 99.2), and the rate of overall survival was 98.0% (95% CI, 97.1 to 98.6). CONCLUSIONS Among patients with hormone-receptor–positive, HER2-negative, axillary node–negative breast cancer who met established guidelines for the recommendation of adjuvant chemotherapy on the basis of clinicopathologic features, those with tumors that had a favorable gene-expression profile had very low rates of recurrence at 5 years with endocrine therapy alone.
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    Race, Ethnicity, and Clinical Outcomes in Hormone Receptor-Positive, HER2-Negative, Node-Negative Breast Cancer in the Randomized TAILORx Trial
    (Oxford University Press, 2021-04-06) Albain, Kathy S.; Gray, Robert J.; Makower, Della F.; Faghih, Amir; 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.; Wood, William C.; Keane, Maccon M.; Gomez, 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., Jr.; Sparano, Joseph A.; Pathology and Laboratory Medicine, School of Medicine
    Background: Black race is associated with worse outcomes in early breast cancer. We evaluated clinicopathologic characteristics, the 21-gene recurrence score (RS), treatment delivered, and clinical outcomes by race and ethnicity among women who participated in the Trial Assigning Individualized Options for Treatment. Methods: The association between clinical outcomes and race (White, Black, Asian, other or unknown) and ethnicity (Hispanic vs non-Hispanic) was examined using proportional hazards models. All P values are 2-sided. Results: Of 9719 eligible women with hormone receptor-positive, HER2-negative, node-negative breast cancer, there were 8189 (84.3%) Whites, 693 (7.1%) Blacks, 405 (4.2%) Asians, and 432 (4.4%) with other or unknown race. Regarding ethnicity, 889 (9.1%) were Hispanic. There were no substantial differences in RS or ESR1, PGR, or HER2 RNA expression by race or ethnicity. After adjustment for other covariates, compared with White race, Black race was associated with higher distant recurrence rates (hazard ratio [HR] = 1.60, 95% confidence intervals [CI] = 1.07 to 2.41) and worse overall survival in the RS 11-25 cohort (HR = 1.51, 95% CI = 1.06 to 2.15) and entire population (HR = 1.41, 95% CI = 1.05 to 1.90). Hispanic ethnicity and Asian race were associated with better outcomes. There was no evidence of chemotherapy benefit for any racial or ethnic group in those with a RS of 11-25. Conclusions: Black women had worse clinical outcomes despite similar 21-gene assay RS results and comparable systemic therapy in the Trial Assigning Individualized Options for Treatment. Similar to Whites, Black women did not benefit from adjuvant chemotherapy if the 21-gene RS was 11-25. Further research is required to elucidate the basis for this racial disparity in prognosis.
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    Randomized Phase II Trial of Fulvestrant Plus Everolimus or Placebo in Postmenopausal Women With Hormone Receptor–Positive, Human Epidermal Growth Factor Receptor 2–Negative Metastatic Breast Cancer Resistant to Aromatase Inhibitor Therapy: Results of PrE0102
    (ASCO, 2018) Kornblum, Noah; Zhao, Fengmin; Manola, Judith; Klein, Paula; Ramaswamy, Bhuvaneswari; Brufsky, Adam; Stella, Phillip J.; Burnette, Brian; Telli, Melinda; Makower, Della F.; Cheema, Puneet; Truica, Christina I.; Wolff, Antonio C.; Soori, Gamini S.; Haley, Barbara; Wassenaar, Timothy R.; Goldstein, Lori J.; Miller, Kathy D.; Sparano, Joseph A.; Medicine, School of Medicine
    Purpose The mammalian target of rapamycin inhibitor everolimus targets aberrant signaling through the PI3K/AKT/mammalian target of rapamycin pathway, a mechanism of resistance to anti-estrogen therapy in estrogen receptor (ER)–positive breast cancer. We hypothesized that everolimus plus the selective ER downregulator fulvestrant would be more efficacious than fulvestrant alone in ER-positive metastatic breast cancer resistant to aromatase inhibitor (AI) therapy. Patients and Methods This randomized, double-blind, placebo-controlled, phase II study included 131 postmenopausal women with ER-positive, human epidermal growth factor receptor 2–negative, AI-resistant metastatic breast cancer randomly assigned to fulvestrant (500 mg days 1 and 15 of cycle 1, then day 1 of cycles 2 and beyond) plus everolimus or placebo. The study was designed to have 90% power to detect a 70% improvement in median progression-free survival from 5.4 months to 9.2 months. Secondary end points included objective response and clinical benefit rate (response or stable disease for at least 24 weeks). Prophylactic corticosteroid mouth rinses were not used. Results The addition of everolimus to fulvestrant improved the median progression-free survival from 5.1 to 10.3 months (hazard ratio, 0.61 [95% CI, 0.40 to 0.92]; stratified log-rank P = .02), indicating that the primary trial end point was met. Objective response rates were similar (18.2% v 12.3%; P = .47), but the clinical benefit rate was significantly higher in the everolimus arm (63.6% v 41.5%; P = .01). Adverse events of all grades occurred more often in the everolimus arm, including oral mucositis (53% v 12%), fatigue (42% v 22%), rash (38% v 5%), anemia (31% v. 6%), diarrhea (23% v 8%), hyperglycemia (19% v 5%), hypertriglyceridemia (17% v 3%), and pneumonitis (17% v 0%), although grade 3 to 4 events were uncommon. Conclusion Everolimus enhances the efficacy of fulvestrant in AI-resistant, ER-positive metastatic breast cancer.
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    Randomized Phase III Postoperative Trial of Platinum-Based Chemotherapy Versus Capecitabine in Patients With Residual Triple-Negative Breast Cancer Following Neoadjuvant Chemotherapy: ECOG-ACRIN EA1131
    (American Society of Clinical Oncology, 2021) Mayer, Ingrid A.; Zhao, Fengmin; Arteaga, Carlos L.; Symmans, William F.; Park, Ben H.; Burnette, Brian L.; Tevaarwerk, Amye J.; Garcia, Sofia F.; Smith, Karen L.; Makower, Della F.; Block, Margaret; Morley, Kimberly A.; Jani, Chirag R.; Mescher, Craig; Dewani, Shabana J.; Tawfik, Bernard; Flaum, Lisa E.; Mayer, Erica L.; Sikov, William M.; Rodler, Eve T.; Wagner, Lynne I.; DeMichele, Angela M.; Sparano, Joseph A.; Wolff, Antonio C.; Miller, Kathy D.; Medicine, School of Medicine
    Purpose: Patients with triple-negative breast cancer (TNBC) and residual invasive disease (RD) after completion of neoadjuvant chemotherapy (NAC) have a high-risk for recurrence, which is reduced by adjuvant capecitabine. Preclinical models support the use of platinum agents in the TNBC basal subtype. The EA1131 trial hypothesized that invasive disease-free survival (iDFS) would not be inferior but improved in patients with basal subtype TNBC treated with adjuvant platinum compared with capecitabine. Patients and methods: Patients with clinical stage II or III TNBC with ≥ 1 cm RD in the breast post-NAC were randomly assigned to receive platinum (carboplatin or cisplatin) once every 3 weeks for four cycles or capecitabine 14 out of 21 days every 3 weeks for six cycles. TNBC subtype (basal v nonbasal) was determined by PAM50 in the residual disease. A noninferiority design with superiority alternative was chosen, assuming a 4-year iDFS of 67% with capecitabine. Results: Four hundred ten of planned 775 participants were randomly assigned to platinum or capecitabine between 2015 and 2021. After median follow-up of 20 months and 120 iDFS events (61% of full information) in the 308 (78%) patients with basal subtype TNBC, the 3-year iDFS for platinum was 42% (95% CI, 30 to 53) versus 49% (95% CI, 39 to 59) for capecitabine. Grade 3 and 4 toxicities were more common with platinum agents. The Data and Safety Monitoring Committee recommended stopping the trial as it was unlikely that further follow-up would show noninferiority or superiority of platinum. Conclusion: Platinum agents do not improve outcomes in patients with basal subtype TNBC RD post-NAC and are associated with more severe toxicity when compared with capecitabine. Participants had a lower than expected 3-year iDFS regardless of study treatment, highlighting the need for better therapies in this high-risk population.