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Brufsky A, Kim S, Zvirbule Ž, Eniu A, Mebis J, Sohn J, Wongchenko M, Chohan S, Amin R, Yan Y, McNally V, Miles D, Loi S. A phase II randomized trial of cobimetinib plus chemotherapy, with or without atezolizumab, as first-line treatment for patients with locally advanced or metastatic triple-negative breast cancer (COLET): primary analysis. Ann Oncol 2021; 32:652-660. [DOI: 10.1016/j.annonc.2021.01.065] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Revised: 01/18/2021] [Accepted: 01/23/2021] [Indexed: 01/28/2023] Open
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Hurvitz S, Harbeck N, Vahdat L, Wolff A, Tolaney S, Loi S, Masuda N, O'Shaughnessy J, Xie D, Walker L, Rustia E, Borges V. 126TiP HER2CLIMB-02: Tucatinib or placebo with T-DM1 for unresectable locally-advanced or metastatic HER2+ breast cancer. Ann Oncol 2021. [DOI: 10.1016/j.annonc.2021.03.140] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Loi S. Immuno-oncology treatment in early stage TNBC. Breast 2021. [DOI: 10.1016/s0960-9776(21)00072-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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Loi S. Abstract SP086: Rationale for combination therapies. Cancer Res 2021. [DOI: 10.1158/1538-7445.sabcs20-sp86] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
There has been a lot of emerging clinical data in the treatment of early and late stage breast cancer with PD-1/PD-L1 inhibitors in the last 12 months. We have learnt several important points relevant for future development in breast cancer patients. Most important of these is the observation that early-stage disease has a different immune context to advanced disease. This is evidenced by study results that in the neoadjuvant settings PD-(L)1 inhibitors have efficacy in both PD-L1 positive and negative populations, whereas in the advanced setting, efficacy has only been reported in PD-L1 positive patients. It has been hypothesized that chemotherapy, or certain types of chemotherapy, may be more “immunogenic” than others, but thus far, there is scant evidence to support this. Rather it is more likely that the immune context is important. In the early-stage setting, many primary breast cancers (triple negative and HER2-positive) are highly infiltrated with immune cells, the cancers has received no prior treatment, and cancer burden is low, confined to the breast and ultimately completely removed. In contrast, in the advanced setting, the immune infiltrate is low to non-existent, patients often have higher disease burden, hostile tumor microenvironments in multiple organs sites, and have received prior treatment, implying that the cancer has evolved to become treatment resistant, as well as more efficient at suppressing or evading host immune detection. Hence, in the setting of recurrent disease, and likely also in the locally advanced setting, despite chemotherapy usage and objective tumor shrinkage, it is the pre-existing immunity that ultimately dictates the chances of benefit from PD-(L)1 inhibitors. What combinations are likely therefore to be effective in the advanced setting where immunity does not exist? Targeted therapies such as MEK and AKT inhibitors are being evaluated in clinical trials, thus far have proven disappointing. New antibody drug conjugates (ADCs) such as Sacituzumab Govetecan and DS-8201a have shown impressive anti-tumor activity in the advanced setting. However, given their proven cytotoxic bystander effects on nearby cells, it will be essential to evaluate ADCs and immunotherapy sequencing approaches to ensure that the scant amount of pre-existing local TIL is also not destroyed. Interestingly a recent study in advanced HER2-positive breast cancer (KATE2) reported benefit of atezolizumab to trastuzumab emantasine also in only PD-L1 positive patients. Notably T-DM1 does not have prominent bystander effects. Other possibilities to create immunity in the advanced setting include radiotherapy, more potent anti-HER2 agents, as well as genetically engineered T cell receptor or chimeric antigen receptor T cells, and agents targeting T regulatory cells. This task is likely to be a very challenging as it will require more than making “cold” tumors “hot”, as is probable that we will need to find the means that can re-invigorate the whole host immune system in the context of advanced breast cancer.
Citation Format: S Loi. Rationale for combination therapies [abstract]. In: Proceedings of the 2020 San Antonio Breast Cancer Virtual Symposium; 2020 Dec 8-11; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2021;81(4 Suppl):Abstract nr SP086.
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Masuda N, Hurvitz S, Vahdat L, Harbeck N, Wolff A, Tolaney S, Loi S, O'Shaughnessy J, Xie D, Walker L, Rustia E, Borges V. 67TiP HER2CLIMB-02: A randomized, double-blind, phase III study of tucatinib or placebo with T-DM1 for unresectable locally-advanced or metastatic HER2+ breast cancer. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.10.087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Iwata H, Emens L, Adams S, Barrios C, Diéras V, Loi S, Rugo H, Schneeweiss A, Winer E, Patel S, Henschel V, Swat A, Kaul M, Molinero L, Chui S, Schmid P. 49MO IMpassion130: Final OS analysis from the pivotal phase III study of atezolizumab + nab-paclitaxel vs placebo + nab-paclitaxel in previously untreated locally advanced or metastatic triple-negative breast cancer. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.10.069] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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Yusof MM, Cescon D, Rugo H, Im SA, Gallardo C, Lipatov O, Barrios C, Holgado E, Iwata H, Masuda N, Gokmen E, Loi S, Guo Z, Jensen E, Aktan G, Karantza V, Schmid P, Cortes J. 43O Phase III KEYNOTE-355 study of pembrolizumab (pembro) vs placebo (pbo) + chemotherapy (chemo) for previously untreated locally recurrent inoperable or metastatic triple-negative breast cancer (TNBC): Results for patients (Pts) enrolled in Asia. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.10.063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Emens L, Adams S, Barrios C, Dieras V, Iwata H, Loi S, Rugo H, Schneeweiss A, Winer E, Patel S, Henschel V, Swat A, Kaul M, Molinero L, Chui S, Schmid P. LBA16 IMpassion130: Final OS analysis from the pivotal phase III study of atezolizumab + nab-paclitaxel vs placebo + nab-paclitaxel in previously untreated locally advanced or metastatic triple-negative breast cancer. Ann Oncol 2020. [PMCID: PMC7506448 DOI: 10.1016/j.annonc.2020.08.2244] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Luen SJ, Asher R, Lee CK, Savas P, Kammler R, Dell'Orto P, Biasi OM, Demanse D, Hackl W, Thuerlimann B, Viale G, Di Leo A, Colleoni M, Regan MM, Loi S. Identifying oncogenic drivers associated with increased risk of late distant recurrence in postmenopausal, estrogen receptor-positive, HER2-negative early breast cancer: results from the BIG 1-98 study. Ann Oncol 2020; 31:1359-1365. [PMID: 32652112 DOI: 10.1016/j.annonc.2020.06.024] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Revised: 06/08/2020] [Accepted: 06/28/2020] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND In postmenopausal, estrogen receptor-positive, human epidermal growth factor receptor 2 (HER2)-negative early breast cancer, the risk for distant recurrence can extend beyond 5 years of adjuvant endocrine therapy. This study aims to identify genomic driver alterations associated with late distant recurrence. PATIENTS AND METHODS Next generation sequencing was used to characterize driver alterations in primary tumors from a subset of 764 postmenopausal estrogen receptor-positive/HER2-negative patients from the BIG 1-98 randomized trial. Late distant recurrence events were defined as ≥5 years from time of randomization). The association of driver alterations with distant recurrence-free interval in early and late time periods was assessed using Cox regression models. Multivariable analyses were carried out to adjust for clinicopathological factors. Weighted analysis methods were used in order to correct for over-sampling of distant recurrences. RESULTS A total of 538 of 764 (70%) samples were successfully sequenced including 88 (63%) early and 52 (37%) late distant recurrence events after a median follow up of 8.1 years. In univariable analysis for late distant recurrence, PIK3CA mutations (58.8%) were significantly associated with reduced risk [hazard ratio (HR) 0.40, 95% confidence interval (CI) 0.20-0.82, P = 0.012], whereas amplifications on chromosome 8p11 (10.9%) (HR 4.79, 95% CI 2.30-9.97, P < 0.001) and BRCA2 mutations (2.3%) (HR 5.39, 95% CI 1.51-19.29, P = 0.010) were significantly associated with an increased risk. In multivariable analysis, only amplifications on 8p11 (P = 0.002) and BRCA2 mutations (P = 0.013) remained significant predictors. CONCLUSIONS In estrogen receptor-positive/HER2-negative postmenopausal early breast cancer, PIK3CA mutations were associated with reduced risk of late distant recurrence, whereas amplifications on 8p11 and BRCA2 mutations were associated with increased risk of late distant recurrence. The characterization of oncogenic driver alterations may aid in refining treatment choices in the late disease setting, and help identify potential drug targets for testing in future trials.
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Patnaik A, Axford L, Deng L, Cohick E, Ren X, Loi S, Kecman S, Hollis-Symynkywicz M, Harrison TJ, Papillon JPN, Dales N, Hamann LG, Lee L, Regard JB, Marcinkeviciene J, Marro ML, Patterson AW. Discovery of a novel indole pharmacophore for the irreversible inhibition of myeloperoxidase (MPO). Bioorg Med Chem 2020; 28:115548. [PMID: 32503688 DOI: 10.1016/j.bmc.2020.115548] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Revised: 05/01/2020] [Accepted: 05/05/2020] [Indexed: 12/23/2022]
Abstract
Myeloperoxidase (MPO) activity and subsequent generation of hypochlorous acid has been associated with the killing of host-invading microorganisms (e.g. bacteria, viruses, and fungi). However, during oxidative stress, high MPO activity can damage host tissue and is linked to several chronic inflammatory conditions. Herein, we describe the development of a novel biaryl, indole-pyrazole series of irreversible mechanism-based inhibitors of MPO. Derived from an indole-containing high-throughput screen hit, optimization efforts resulted in potent and selective 6-substituted indoles with good oral bioavailability and in vivo activity.
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Curigliano G, Murthy R, Loi S, Okines A, Paplomata E, Hamilton E, Hurvitz S, Cameron D, Borges V, Bedard P, Oliveira M, Jakobsen E, Bachelot T, Shachar S, Mueller V, Carey L, Loibl S, Feng W, Walker L, Winer E. 137O Tucatinib vs placebo added to trastuzumab and capecitabine in previously treated HER2+ metastatic breast cancer with and without brain metastases (HER2CLIMB). Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.03.238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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Curigliano G, McArthur H, Harbeck N, Pusztai L, Delaloge S, Letrent K, Chen T, Li B, Tatsuoka K, Zardavas D, Loi S. 134TiP A phase III trial of nivolumab with neoadjuvant chemotherapy and adjuvant endocrine therapy in ER+/HER2− primary breast cancer: CheckMate 7FL. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.03.236] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Adams S, Diéras V, Barrios C, Winer E, Schneeweiss A, Iwata H, Loi S, Patel S, Henschel V, Chui S, Rugo H, Emens L, Schmid P. Patient-reported outcomes from the phase III IMpassion130 trial of atezolizumab plus nab-paclitaxel in metastatic triple-negative breast cancer. Ann Oncol 2020; 31:582-589. [DOI: 10.1016/j.annonc.2020.02.003] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Revised: 01/07/2020] [Accepted: 02/10/2020] [Indexed: 12/31/2022] Open
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Adams S, Schmid P, Rugo HS, Winer EP, Loirat D, Awada A, Cescon DW, Iwata H, Campone M, Nanda R, Hui R, Curigliano G, Toppmeyer D, O'Shaughnessy J, Loi S, Paluch-Shimon S, Tan AR, Card D, Zhao J, Karantza V, Cortés J. Pembrolizumab monotherapy for previously treated metastatic triple-negative breast cancer: cohort A of the phase II KEYNOTE-086 study. Ann Oncol 2020; 30:397-404. [PMID: 30475950 DOI: 10.1093/annonc/mdy517] [Citation(s) in RCA: 494] [Impact Index Per Article: 123.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Treatment options for previously treated metastatic triple-negative breast cancer (mTNBC) are limited. In cohort A of the phase II KEYNOTE-086 study, we evaluated pembrolizumab as second or later line of treatment for patients with mTNBC. PATIENTS AND METHODS Eligible patients had centrally confirmed mTNBC, ≥1 systemic therapy for metastatic disease, prior treatment with anthracycline and taxane in any disease setting, and progression on or after the most recent therapy. Patients received pembrolizumab 200 mg intravenously every 3 weeks for up to 2 years. Primary end points were objective response rate in the total and PD-L1-positive populations, and safety. Secondary end points included duration of response, disease control rate (percentage of patients with complete or partial response or stable disease for ≥24 weeks), progression-free survival, and overall survival. RESULTS All enrolled patients (N = 170) were women, 61.8% had PD-L1-positive tumors, and 43.5% had received ≥3 previous lines of therapy for metastatic disease. ORR (95% CI) was 5.3% (2.7-9.9) in the total and 5.7% (2.4-12.2) in the PD-L1-positive populations. Disease control rate (95% CI) was 7.6% (4.4-12.7) and 9.5% (5.1-16.8), respectively. Median duration of response was not reached in the total (range, 1.2+-21.5+) and in the PD-L1-positive (range, 6.3-21.5+) populations. Median PFS was 2.0 months (95% CI, 1.9-2.0), and the 6-month rate was 14.9%. Median OS was 9.0 months (95% CI, 7.6-11.2), and the 6-month rate was 69.1%. Treatment-related adverse events occurred in 103 (60.6%) patients, including 22 (12.9%) with grade 3 or 4 AEs. There were no deaths due to AEs. CONCLUSIONS Pembrolizumab monotherapy demonstrated durable antitumor activity in a subset of patients with previously treated mTNBC and had a manageable safety profile. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov, NCT02447003.
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Loi S. The ESMO clinical practise guidelines for early breast cancer: diagnosis, treatment and follow-up: on the winding road to personalized medicine. Ann Oncol 2020; 30:1183-1184. [PMID: 31287498 DOI: 10.1093/annonc/mdz201] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
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Foulkes S, Wright L, Paratz E, Antill Y, Loi S, Daly R, Fraser S, Howden E, La Gerche A. 286 Anthracycline Chemotherapy is not associated with Reductions in Right-Ventricular or Left Atrial Strain in Early-Stage Breast Cancer Patients. Heart Lung Circ 2020. [DOI: 10.1016/j.hlc.2020.09.293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Foulkes S, Howden E, Antill Y, Loi S, Haykowsky M, Daly R, Fraser S, La Gerche A. 399 Reduced End Systolic Volume is associated With Attenuated Cardiac Reserve and Lower Exercise Capacity in Women Recently Diagnosed With Breast Cancer. Heart Lung Circ 2020. [DOI: 10.1016/j.hlc.2020.09.406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Foulkes S, Howden E, Antill Y, Loi S, Haykowsky M, Daly R, Fraser S, La Gerche A. 729 Exercise Training Attenuates Anthracycline-Induced Myocardial Injury in Early-Stage Breast Cancer Patients. Heart Lung Circ 2020. [DOI: 10.1016/j.hlc.2020.09.736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Park JH, Jonas SF, Bataillon G, Criscitiello C, Salgado R, Loi S, Viale G, Lee HJ, Dieci MV, Kim SB, Vincent-Salomon A, Curigliano G, André F, Michiels S. Prognostic value of tumor-infiltrating lymphocytes in patients with early-stage triple-negative breast cancers (TNBC) who did not receive adjuvant chemotherapy. Ann Oncol 2019; 30:1941-1949. [PMID: 31566659 DOI: 10.1093/annonc/mdz395] [Citation(s) in RCA: 133] [Impact Index Per Article: 26.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND Although stromal tumor-infiltrating lymphocytes (sTILs) have been considered an important prognostic factor in early-stage triple-negative breast cancer (TNBC), there have been limited data on their prognostic value in the absence of adjuvant chemotherapy. PATIENTS AND METHODS A pooled analysis was carried out using four cohorts of TNBC patients not treated with chemotherapy. sTILs were evaluated in the most representative tumoral block of surgical specimens. Cox proportional hazards regression models were used for invasive disease-free survival (iDFS), distant disease-free survival (D-DFS), and overall survival (OS), fitting sTILs as a continuous variable adjusted for clinicopathologic factors. RESULTS We analyzed individual data of 476 patients from 4 centers diagnosed between 1989 and 2015. Their median age was 64 years. The median tumor size was 1.6 cm and 83% were node-negative. The median level of sTILs was 10% (Q1-Q3, 4%-30%). Higher grade was associated with higher sTILs (P < 10-3). During follow-up, 107 deaths, and 173 and 118 events for iDFS and D-DFS were observed, respectively. In the multivariable analysis, sTILs obtained an independent prognostic value for all end points (likelihood ratio χ2 = 7.14 for iDFS; P < 10-2; χ2 = 9.63 for D-DFS, P < 10-2; χ2 = 5.96 for OS, P = 0.015). Each 10% increment in sTILs corresponded to a hazard ratio of 0.90 [95% confidence interval (CI) 0.82 - 0.97] for iDFS, 0.86 (95% CI 0.77 - 0.95) for D-DFS, and 0.88 (95% CI 0.79 - 0.98) for OS, respectively. In patients with pathological stage I tumors with sTILs ≥30% (n = 74), 5-year iDFS was 91% (95% CI 84% to 96%), D-DFS was 97% (95% CI 93% to 100%), and OS was 98% (95% CI 95% to 100%). CONCLUSION sTILs add important prognostic information in systemically untreated early-stage TNBC patients. Notably, sTILs can identify a subset of stage I TNBC patients with an excellent prognosis without adjuvant chemotherapy.
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Buisseret L, Pommey S, Allard B, Garaud S, Bergeron M, Cousineau I, Ameye L, Bareche Y, Paesmans M, Crown JPA, Di Leo A, Loi S, Piccart-Gebhart M, Willard-Gallo K, Sotiriou C, Stagg J. Clinical significance of CD73 in triple-negative breast cancer: multiplex analysis of a phase III clinical trial. Ann Oncol 2019; 29:1056-1062. [PMID: 29145561 DOI: 10.1093/annonc/mdx730] [Citation(s) in RCA: 121] [Impact Index Per Article: 24.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Background CD73 is an ecto-enzyme that promotes tumor immune escape through the production of immunosuppressive extracellular adenosine in the tumor microenvironment. Several CD73 inhibitors and adenosine receptor antagonists are being evaluated in phase I clinical trials. Patients and methods Full-face sections from formalin-fixed paraffin-embedded primary breast tumors from 122 samples of triple-negative breast cancer (TNBC) from the BIG 02-98 adjuvant phase III clinical trial were included in our analysis. Using multiplex immunofluorescence and image analysis, we assessed CD73 protein expression on tumor cells, tumor-infiltrating leukocytes and stromal cells. We investigated the associations between CD73 protein expression with disease-free survival (DFS), overall survival (OS) and the extent of tumor immune infiltration. Results Our results demonstrated that high levels of CD73 expression on epithelial tumor cells were significantly associated with reduced DFS, OS and negatively correlated with tumor immune infiltration (Spearman's R= -0.50, P < 0.0001). Patients with high levels of CD73 and low levels of tumor-infiltrating leukocytes had the worse clinical outcome. Conclusions Taken together, our study provides further support that CD73 expression is associated with a poor prognosis and reduced anti-tumor immunity in human TNBC and that targeting CD73 could be a promising strategy to reprogram the tumor microenvironment in this BC subtype.
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Iwata H, Im SA, Sohn J, Jung K, Im YH, Lee K, Inoue K, Tamura K, Wong A, Emens L, Barrios C, Adams S, Schneeweiss A, Diéras V, Winer E, Chui S, Henschel V, Rugo H, Loi S, Schmid P. Subgroup analysis of IMpassion130: Atezolizumab + nab-paclitaxel (nab-P) in patients (pts) with advanced triple-negative breast cancer (TNBC) in Asian countries. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz418] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Cardoso F, Bardia A, André F, Cescon D, McArthur H, Telli M, Loi S, Cortes J, Schmid P, Harbeck N, Denkert C, Jackisch C, Jia L, Hirshfield K, Karantza V. KEYNOTE-756: A randomized, double-blind, phase III study of pembrolizumab or placebo with neoadjuvant chemotherapy and adjuvant endocrine therapy for high-risk, early-stage, ER+/HER2−breast cancer. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz416.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Rugo H, Loi S, Adams S, Schmid P, Schneeweiss A, Barrios C, Iwata H, Dieras V, Winer E, Kockx M, Peeters D, Chui S, Lin J, Nguyen Duc A, Viale G, Molinero L, Emens L. Performance of PD-L1 immunohistochemistry (IHC) assays in unresectable locally advanced or metastatic triple-negative breast cancer (mTNBC): Post-hoc analysis of IMpassion130. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz394.009] [Citation(s) in RCA: 63] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
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Park J, Jonas S, Dieci M, Bataillon G, Criscitiello C, Viale G, Salgado R, Lee H, Loi S, Kim SB, Curigliano G, Vincent-Salomon A, André F, Michiels S. Prognostic value of tumour infiltrating lymphocytes (TILs) in patients with early-stage triple negative breast cancers (TNBC) in the absence of chemotherapy. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz240.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Siva S, Bressel M, Loi S, Sandhu S, Tran B, Mooi J, Lewin J, Azad A, Colyer D, Shaw M, Chander S, Cuff K, Wood S, Lawrentschuk N, Murphy D, Pryor D. MA01.01 Safety of Pembrolizumab Combined with Stereotactic Ablative Body Radiotherapy (SABR) for Pulmonary Oligometastases. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.493] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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