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Gouin F, Stoeckle E, Bonvalot S, Honoré C, Decanter G, Anract P, Bompas E, Ferron G, Sirveaux F, Rochwerger R, Carrere S, DiMarco A, Ropars M, Le Nail LR, Marco O, Guiramand J, Italiano A, Le Cesne A, Penel N, Blay JY. Improved local relapse-free and overall survival with secondary surgery after a first R1 or R2 resection in soft tissue sarcoma (STS) of the limbs or trunk wall: An analysis 10,931 patients (pts) in NETSARC. J Clin Oncol 2019. [DOI: 10.1200/jco.2019.37.15_suppl.11056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
11056 Background: We previously reported that secondary resection (2Surg) improved local relapse free (LRFS) but not overall survival (OS) in a retrospective series of pts with localized STS after unplanned 1st excision. Here we investigated the impact of 2Surg specifically after a first R1 or R2 resection in the 10931 pts with STS of the limb or trunk wall included in the nationwide NETSARC database from 2010 to 2017. Methods: NETSARC (netsarc.org) is a network of 26 reference sarcoma centers with specialized multidisciplinary tumor boards (MDT), funded by the French NCI (INCa). Since 2010, presentation to an MDTB and second pathological review are mandatory for sarcoma pts. Statistics were performed with SPSS23.0. LRFS, metastasis-free survival (MFS), OS compared with the logrank test. Results: The series included 5598 (51.2%) males. Median age was 56.7. Tumor sites: 5295 (49.4%) lower limb, 3670 (33.6%) trunk wall. 1966 (18.0%) upper limb. As previously reported in the entire series, local RFS (LRFS) and RFS (p<0.001), but not OS, were superior for pts presented to a NETSARC MDT (NMDT), or operated in a NETSARC center (N=4417, 41%). LRFS & OS were best for pts presented to a NMDT AND operated in NETSARC centers; while the worst LRFS & OS were observed in pts presented in a NMDT but not operated there (p<0.001). Among the 2081 pts with a first R1 resection in whom 2Surg was documented, 1047 (50.3%) were reoperated. R1 reoperated pts had a superior LRFS, metastatic free survival (MFS) and OS (p<0.001). LRFS (p<0.001), MFS (p=0.05) and OS (p<0.001) were superior after 2Surg only in pts operated 1st outside a Netsarc center. There were 823 pts with a first surgery with R2 resection in whom 2Surg was documented: 619 (75.2%) were reoperated. R2 reoperated patients had a superior LRFS and OS (p=0.01). MFS was not different. LRFS (p<0.001) & OS (p<0.001) were superior after 2Surg only in pts operated 1st outside a Netsarc center. 2028 (%) pts had 2Surg. Pts for whom 2Surg was in a NetSARC center had a superior LRFS (p<0.001) and OS (p=0.01) when operated first outside a NETSARC center. Conclusions: In this nationwide series of limb or trunk wall STS, 2Surg after a R1 or R2 primary excision improves LRFS & OS when the pts were operated 1st outside a reference center. 2Surg in a NETSARC center was associated with a better LRFS and OS.
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Basse C, Italiano A, Penel N, Mir O, Chemin C, Toulmonde M, Duffaud F, Le Cesne A, Chevreau C, Maynou C, Anract P, Gouin F, Rios M, Firmin N, Kurtz JE, Kerbrat P, Piperno-Neumann S, Bertucci F, Rosset P, Isambert N, Bompas E, Dubray-Longeras P, Fiorenza F, Le Maignan C, Chaigneau L, Thyss A, Bouché O, Eymard JC, Delcambre Lair C, Adam J, Karanian M, Lebbé C, Dupré A, Meeus P, Brahmi M, Dufresne A, Ducimetière F, Ray-Coquard I, Blay JY. Sarcomas in patients over 90: Natural history and treatment-A nationwide study over 6 years. Int J Cancer 2019; 145:2135-2143. [PMID: 30924137 PMCID: PMC6767526 DOI: 10.1002/ijc.32307] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2018] [Revised: 02/15/2019] [Accepted: 03/11/2019] [Indexed: 11/16/2022]
Abstract
Soft tissue sarcomas (STS) are rare tumors accounting for less than 1% of human cancers. While the highest incidence of sarcomas is observed in elderly, this population is often excluded or poorly represented in clinical trials. The present study reports on clinicopathological presentation, and outcome of sarcoma patients over 90 recorded in the Netsarc.org French national database. NETSARC (netsarc.org) is a network of 26 reference sarcoma centers with specialized multidisciplinary tumor board (MDTB), funded by the French National Cancer Institute to improve the outcome of sarcoma patients. Since 2010, presentation to an MDTB, second pathological review, and collection of sarcoma patient characteristics and follow‐up are collected in a database Information of patients registered from January 1, 2010, to December 31, 2016, in NETSARC were collected, analyzed and compared to the younger population. Patients with sarcomas aged >90 have almost exclusively sarcomas with complex genomics (92.0% vs. 66.3%), are less frequently metastatic (5.3% vs. 14·7%) at diagnosis, have more often superficial tumors (39.8% vs. 14.7%), as well as limbs and head and neck sites (75.2% vs. 38.7%) (all p < 0.001). Optimal diagnostic procedures and surgery were less frequently performed in patients over 90 (p < 0.001). These patients were less frequently operated in NETSARC centers, as compared to those of younger age groups including aged 80–90. However, local relapse‐free survival, metastatic relapse‐free survival and relapse‐free survival were not significantly different from those of younger patients, in the whole cohort, as well as in the subgroup of operated patients. As expected overall survival was worse in patients over 90 (p < 0.001). Patients over 90 who were not operated had worse overall survival than younger patients (9.9 vs. 27.3 months, p < 0.001). Patients with STS diagnosed after 90 have distinct clinicopathological features, but comparable relapse‐free survival, unless clinical practice guidelines recommendations are not applied. Standard management should be proposed to these patients if oncogeriatric status allows. What's new? While the highest incidence of soft‐tissue sarcoma (STS) is observed in the elderly, this population is often excluded or poorly represented in clinical trials. Therefore, little is known about the characteristics, treatment, and outcomes of STS in these patients. In this study, the authors analyzed numerous clinical characteristics of patients with sarcoma diagnosed at age 91 or older. They conclude that standard STS management and clinical practice guidelines should be followed for these patients if possible.
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Toulmonde M, Blay JY, Bouche O, Mir O, Penel N, Isambert N, Duffaud F, Bompas E, Esnaud T, Boidot R, Geneste D, Ghiringhelli F, Lucchesi C, Bellera CA, Le Loarer F, Italiano A. Activity and Safety of Palbociclib in Patients with Advanced Gastrointestinal Stromal Tumors Refractory to Imatinib and Sunitinib: A Biomarker-driven Phase II Study. Clin Cancer Res 2019; 25:4611-4615. [PMID: 30979737 DOI: 10.1158/1078-0432.ccr-18-3127] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Revised: 11/15/2018] [Accepted: 04/02/2019] [Indexed: 11/16/2022]
Abstract
PURPOSE CDKN2A loss is frequent in gastrointestinal stromal tumors (GISTs) and associated with aggressive outcome. Palbociclib is a CDK4 inhibitor with preclinical antitumor efficacy in tumors with P16/CDKN2A loss. PATIENTS AND METHODS This is a multicenter single-arm phase II clinical trial assessing safety and efficacy of palbociclib in patients with advanced GIST bearing CDKN2A gene loss. Adults with unresectable locally advanced or metastatic, refractory to at least imatinib and sunitinib, measurable and documented progressive disease (PD) as per RECIST 1.1, and CDKN2A deletion centrally assessed were eligible. Patients received palbociclib 125 mg orally daily on a 21 days on/7 days off dosing schedule, until PD or unacceptable toxicity. The primary endpoint was 4-month non-PD rate according to RECIST 1.1. RESULTS As of May 2017, 71 patients had been included in the study, and 29 patients (40.3%) met the molecular eligibility requirement. Twenty-five patients (86.2%) had grade 1-2 adverse events (AEs) and 12 patients (41.4%) grade 3-4 AEs possibly related to the drug. The planned interim statistical analysis performed after central histologic and radiological review showed that 19 (86.4%) out of the first 22 evaluable patients had PD at 4 months. CDKN2A status had no impact either on overall survival or outcome on previous standard lines of treatment. Translational analysis suggested upregulation of CCNE1 or downregulation of CDKN1A/P21 or LRRC3B as potential mechanisms of resistance. CONCLUSIONS Palbociclib has no significant clinical activity as a single agent in P16/CDKN2A -deleted GIST refractory to imatinib and sunitinib.
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Lebellec L, Bertucci F, Tresch-Bruneel E, Ray-Coquard I, Le Cesne A, Bompas E, Blay JY, Italiano A, Mir O, Ryckewaert T, Toiron Y, Camoin L, Goncalves A, Penel N, Le Deley MC. Prognostic and predictive factors for angiosarcoma patients receiving paclitaxel once weekly plus or minus bevacizumab: an ancillary study derived from a randomized clinical trial. BMC Cancer 2018; 18:963. [PMID: 30305054 PMCID: PMC6180490 DOI: 10.1186/s12885-018-4828-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Accepted: 09/18/2018] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND We report here a correlation analysis conducted along with a phase II trial assessing bevacizumab in combination with weekly paclitaxel. METHODS Circulating pro/anti-angiogenic factors were assessed on day 1 (D1) and day 8 (D8). The prognostic value for progression-free survival (PFS) was evaluated using a Cox model with biomarkers as continuous variables. RESULTS Among the 51 patients enrolled and treated in this trial, biomarker analysis was performed for 42: 18 in Arm A (single-agent) and 24 in Arm B (combination). With a median follow-up of 46 months, PFS was 5.5 versus 5.7 months, respectively (p = 0.75). According to univariate analysis, factors associated with a poor PFS were as follows: visceral angiosarcoma, de novo angiosarcoma, and high PlGF and low VEGF-C baseline values. In multivariate analysis, de novo angiosarcoma (HR = 2.5; p = 0.024) and baseline VEGF-C value (HR = 0.7; p = 0.003) were significant prognostic factors. We observed a significant increase in circulating PlGF (< 0.001) and a decrease in VEGF (< 0.001) during bevacizumab treatment. An increase in FGF was associated with a poor outcome. CONCLUSIONS De novo angiosarcoma and a low baseline level of VEGF-C were found to be associated with a poor prognosis. Addition of bevacizumab induces major changes in circulating biomarkers (VEGF and PlGF) in a short timeframe without impacting PFS. TRIAL REGISTRATION Retrospectively registered on EudraCT N° 2009-017020-59 and NCT01303497 (February 24, 2011).
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Italiano A, Penel N, Toulmonde M, Bompas E, Piperno-Neumann S, Pulido M, Entz-Werle N, Le Cesne A, Chevreau C, Duffaud F, Ray-Coquard I, Bellera C, Mathoulin-Pelissier S, Blay JY. Cabozantinib in patients with advanced osteosarcomas and Ewing sarcomas: A French Sarcoma Group (FSG)/ US National Cancer Institute phase II collaborative study. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy424.082] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Blay JY, Toulmonde M, Penel N, Mir O, Chevreau C, Anract P, Bompas E, Rios M, Firmin N, Italiano A, Piperno-Neumann S, Kurtz JE, Duffaud F, Rosset P, Bertucci F, Perrin C, Chemin C, Ducimetiere F, Gouin F, Le Cesne A. Natural history of sarcomas and impact of reference centers in the nationwide NETSARC study on 35,784 patients (pts) from 2010 to 2017. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy299] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Boughzala-Bennadji R, Stoeckle E, Le Péchoux C, Méeus P, Honoré C, Attal J, Duffaud F, De Pinieux G, Bompas E, Thariat J, Leroux A, Bertucci F, Isambert N, Delcambre C, Blay JY, Sunyach MP, Coindre JM, Sargos P, Penel N, Bonvalot S. Localized Myxofibrosarcomas: Roles of Surgical Margins and Adjuvant Radiation Therapy. Int J Radiat Oncol Biol Phys 2018; 102:399-406. [DOI: 10.1016/j.ijrobp.2018.05.055] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2018] [Revised: 05/17/2018] [Accepted: 05/20/2018] [Indexed: 11/16/2022]
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Delhorme JB, Nassif E, Ferron G, Bompas E, Adam J, Glehen O, Italiano A, Bertucci F, Orbach D, Le Cesne A, Blay J, Chevreau C, Mir O, Honoré C. Can we cure patients with abdominal desmoplastic small round cell tumor? Results of a retrospective multicentric study on 100 patients. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy299.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Bompas E, Campion L, Italiano A, Le Cesne A, Chevreau C, Isambert N, Toulmonde M, Mir O, Ray‐Coquard I, Piperno‐Neumann S, Saada‐Bouzid E, Rios M, Kurtz J, Delcambre C, Dubray‐Longeras P, Duffaud F, Karanian M, Le Loarer F, Soulié P, Penel N, Blay J. Outcome of 449 adult patients with rhabdomyosarcoma: an observational ambispective nationwide study. Cancer Med 2018; 7:4023-4035. [PMID: 29956493 PMCID: PMC6089183 DOI: 10.1002/cam4.1374] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2017] [Revised: 01/02/2018] [Accepted: 01/07/2018] [Indexed: 12/11/2022] Open
Abstract
Five-year overall survival (OS) of localized RMS exceeds 70% in children (<18) but is very poor in adult patients. We analyzed the outcome and prognostic factors (PF) of a national series of adult patients with RMS in a large study. The study population consisted of two different cohorts: a retrospective cohort (157 adult patients treated in 13 reference centers between 05/1981 and 02/2010) and the prospective cohort (292 patients with RMS diagnosed and treated between 01/2010 and 12/2014 in France) included in the NetSarc database. A descriptive analysis of patients' characteristics and prognostic factors was conducted on both series which were compared. In the retrospective series, histological subtypes were embryonal (E-RMS) for 21% of patients, alveolar (A-RMS) for 35% of patients, and "adult-type" P-RMS (pleomorphic, spindle cell RMS, not otherwise specified) (P) for 44% patients. This distribution significantly differed in the prospective cohort: A-RMS: 18%; E-RMS: 17%; and P-RMS 65%. With a median follow-up of 8.5 years, 5-year OS for localized RMS and advanced RMS (with nodes and/or metastases) was 43% and 5%, respectively, (P < 0.0001), and median OS was 51, 33, and 16 months for E-RMS, A-RMS, and P-RMS, respectively, in the retrospective cohort. The median OS was less than 40 months for the prospective nationwide cohort for the entire population. In a multivariate analysis of the retrospective study, independent prognostic factors for OS were A-RMS, R0 resection, and adjuvant radiotherapy (RT). For localized RMS, age and use of pediatric chemotherapy (CT) regimen are independent prognostic factors. Adult patients with RMS have a poorer overall survival than pediatric patients, and survival varies considerably across histological subtypes.
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Chaigneau L, Patrikidou A, Ray-Coquard I, Valentin T, Linassier C, Bay JO, Moureau Zabotto L, Bompas E, Piperno-Neumann S, Penel N, Alcindor T, Laigre M, Guillemet C, Salas S, Hugli A, Domont J, Sunyach MP, Lecesne A, Blay JY, Nerich V, Isambert N. Brain Metastases from Adult Sarcoma: Prognostic Factors and Impact of Treatment. A Retrospective Analysis from the French Sarcoma Group (GSF/GETO). Oncologist 2018; 23:948-955. [PMID: 29934413 DOI: 10.1634/theoncologist.2017-0136] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Accepted: 11/09/2017] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Brain metastases (BM) from adult soft tissue or bone sarcomas are rare, and sparse data exist on their prognostic factors and management. SUBJECTS, MATERIALS AND METHODS A retrospective study was conducted in 15 centers of the French Sarcoma Group, plus one Canadian and one Swiss center, to report on clinical, histological, and treatment characteristics and to identify predictive factors of outcome. RESULTS Between 1992 and 2012, 246 patients with a median age of 50 years (range: 16-86) were managed for BM. BM included 221 cerebral and cerebellar metastases and 40 cases of meningeal sarcomatosis. The most frequent histopathological subtype was leiomyosarcoma (18.7%). Histological grade was high in 118 (48%) cases. Surgery of BM was carried out for 38 (15.5%) patients. Radiotherapy and chemotherapy were administered in 168 (68.3%) and 91 (37.0%) patients, respectively. Irrespective of treatment modality, BM were controlled in 113 patients (45.9%), including 31 partial responses (12.6%) and 18 complete responses (7.3%). The median overall survival from diagnosis of brain metastasis was 2.7 months (range: 0-133). In the multivariate analysis, the following parameters influenced overall survival: chemotherapy (hazard ratio [HR] = 0.38; 95% confidence interval [CI]: 0.26-0.48), surgery (HR = 0.40; 95% CI: 0.22-0.72), stereotactic radiotherapy (HR = 0.41; 95% CI: 0.19-0.90), whole-brain radiotherapy (HR = 0.51; 95% CI: 0.35-0.76), and grade (HR = 0.65; 95% CI: 0.43-0.98). CONCLUSION BM of sarcomas are rare and associated with a dismal outcome. Multidisciplinary management with chemotherapy, radiation therapy, and surgery is associated with a better survival. IMPLICATIONS FOR PRACTICE The incidence of brain and meningeal metastasis in bone and soft tissue sarcomas is estimated between 1% and 8%. Published data are derived from small retrospective case series, often in the pediatric population. A prognostic index is important to guide both clinical decision-making and outcomes research, but one such is lacking for adult sarcoma patients with brain metastases. The current study describes brain metastasis in a large cohort of sarcoma patients. This study, conducted within the French Sarcoma Group, describes the natural history of sarcoma brain metastasis and enables the proposal of strategic recommendations for subsequent clinical trials and for the management of such patients.
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Brodowicz T, Mir O, Wallet J, Italiano A, Blay JY, Bertucci F, Eisterer W, Chevreau C, Piperno-Neumann S, Bompas E, Ryckewaert T, Liegl-Antzwager B, Thery J, Penel N, Le Cesne A, Le Deley MC. Efficacy and safety of regorafenib compared to placebo and to post-cross-over regorafenib in advanced non-adipocytic soft tissue sarcoma. Eur J Cancer 2018; 99:28-36. [PMID: 29902612 DOI: 10.1016/j.ejca.2018.05.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Revised: 04/24/2018] [Accepted: 05/13/2018] [Indexed: 11/30/2022]
Abstract
INTRODUCTION The placebo-controlled phase-2 REGOSARC trial demonstrated the efficacy of regorafenib in patients with leiomyosarcoma, synovial sarcoma and other non-adipocytic sarcoma but not in liposarcoma. Patients initially allocated to placebo were allowed to receive regorafenib after progression. We report here an updated analysis of the trial including evaluation of regorafenib activity after cross-over. METHODS From June 2013 to December 2014, 139 patients were enrolled in the non-adipocytic sarcoma cohorts. Median follow-up is now 32.4 months. Benefit of regorafenib versus placebo in terms of progression-free survival (PFS) and overall survival (OS) from randomisation was estimated by hazard ratio (HR) in Cox models. In the placebo arm, intra-patient benefit of regorafenib after cross-over was evaluated by the growth modulation index (GMI) (GMI was here, for each patient, PFS after cross-over regorafenib divided by PFS with placebo). Furthermore, the activity of delayed (after cross-over) versus early (at study entry) regorafenib was evaluated by comparing PFS after cross-over to regorafenib to PFS after randomisation in the regorafenib arm. RESULTS PFS benefit of regorafenib as compared to placebo was confirmed with longer follow-up (HR = 0.50; 95% CI: 0.35-0.71; p < .0001). OS was not statistically significant different (HR = 0.78; 0.54-1.12; p = .18). This finding may partially be explained by the fact that 55/68 patients who progressed on placebo (81%) received cross-over Regorafenib after progression: 59% of them had a GMI ≥ 1.3 (95% CI, 45-71%). Delayed start of regorafenib was associated with a statistically non-significant shorter PFS as compared to early treatment (HR = 1.21; 0.84-1.73; p = .30) without impact on OS. CONCLUSIONS Observed PFS confirms that regorafenib warrants further clinical investigation in refractory non-adipocytic sarcomas.
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Toulmonde M, Grellety T, Blay JY, Le Cesne A, Penel N, Piperno-Neumann S, Bertucci F, Chevreau C, Bompas E, Cousin S, Sellan-Albert S, Pulido M, Bellera CA, Lortal B, Mathoulin-Pélissier S, Italiano A. PEMBROSARC combination of MK3475 and metronomic cyclophosphamide (mCP) in patients (pts) with advanced sarcomas a multicentre phase II trial with 3 new combination strategies. J Clin Oncol 2018. [DOI: 10.1200/jco.2018.36.15_suppl.tps11587] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Duffaud F, Blay JY, Mir O, Boudou-Rouquette P, Piperno-Neumann S, Penel N, Bompas E, Delcambre C, Kalbacher E, Italiano A, Collard O, Chevreau C, Thyss A, Isambert N, Delaye J, De Sousa Carvalho N, Schiffler C, Bouvier C, Vidal V, Chabaud S. Results of randomized, placebo (PL)-controlled phase II study evaluating efficacy and safety of regorafenib (REG) in patients (pts) with metastatic osteosarcoma (metOS), on behalf of the French Sarcoma Group (FSG) and Unicancer. J Clin Oncol 2018. [DOI: 10.1200/jco.2018.36.15_suppl.11504] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Loriot Y, Grimaldi S, Flechon A, Mahammedi H, Bompas E, Chevreau C, Gross Goupil M, Gravis G, Culine S, Nguyen T, Ladoire S, Barthelemy P, Helissey C, Laguerre B, SEVIN E, Rigaud J, Abadie Lacourtoisie S, Geoffrois L, Texier L, Fizazi K. Use of 18F-FDG PET/CT to select candidates for active surveillance: Results of the SEMITEP trial of PET-directed strategy for stage 1 seminoma. J Clin Oncol 2018. [DOI: 10.1200/jco.2018.36.15_suppl.4548] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Toulmonde M, Ray-Coquard IL, Pulido M, Andre T, Isambert N, Chevreau C, Penel N, Bompas E, Thyss A, Bertucci F, Lebbe C, Domont J, Soulie P, Neumann SP, Cecchi F, Hembrough TA, Petitprez F, Bellera CA, Blay JY, Italiano A. DESMOPAZ pazopanib (PZ) versus IV methotrexate/vinblastine (MV) in adult patients with progressive desmoid tumors (DT) a randomized phase II study from the French Sarcoma Group. J Clin Oncol 2018. [DOI: 10.1200/jco.2018.36.15_suppl.11501] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Bonvalot S, Gaignard E, Stoeckle E, Honoré C, Meeus P, Penel N, Ferron G, Firmin N, Duffaud F, Di Marco A, Bompas E, Rios M, Bertucci F, Isambert N, Italiano A, Ray-Coquard IL, Le Cesne A, Coindre JM, Ducimetiere F, Blay JY. Survival impact of surgical management in reference centers for retroperitoneal sarcoma: A nationwide study of FSG-GETO and NETSARC. J Clin Oncol 2018. [DOI: 10.1200/jco.2018.36.15_suppl.11568] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Le Cesne A, Blay JY, Cupissol D, Italiano A, Delcambre C, Penel N, Isambert N, Chevreau C, Bompas E, Bertucci F, Chaigneau L, Piperno-Neumann S, Salas S, Rios M, Guillemet C, Bay JO, Ray-Coquard IL, Haddag L, Mir O, Foulon S. Results of a prospective randomized phase III T-SAR trial comparing trabectedin (T) vs best supportive care (BSC) in patients with pretreated advanced soft tissue sarcoma (ASTS): A French Sarcoma Group (FSG) trial. J Clin Oncol 2018. [DOI: 10.1200/jco.2018.36.15_suppl.11508] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Firmin N, Boudou-Rouquette P, Duliege D, Chaltiel L, Dumont SN, Toulmonde M, Salas S, Ray-Coquard IL, Valentin T, Piperno-Neumann S, Ryckewaert T, Bompas E, Isambert N, Kurtz JE, Le Maignan C, Egea J, Bertucci F, Perrin C, Larousserie F, Chevreau C. Outcome of 91 clear cell sarcoma tumor patients: A retrospective study from the French Sarcoma Group (GSF-GETO). J Clin Oncol 2018. [DOI: 10.1200/jco.2018.36.15_suppl.11552] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Boudou-Rouquette P, Martin E, Kempf E, Penel N, Italiano A, Duffaud F, Bompas E, Firmin N, Bertucci F, Kurtz JE, Chaigneau L, Isambert N, Thyss A, Bay JO, Chevreau C, Blay JY, Piperno-Neumann S. Rare bone sarcoma: A retrospective analysis of 149 adult patients from the French Sarcoma Group. J Clin Oncol 2018. [DOI: 10.1200/jco.2018.36.15_suppl.11523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Lebellec L, Bertucci F, Tresch-Bruneel E, Bompas E, Toiron Y, Camoin L, Mir O, Laurence V, Clisant S, Decoupigny E, Blay JY, Goncalves A, Penel N. Circulating vascular endothelial growth factor (VEGF) as predictive factor of progression-free survival in patients with advanced chordoma receiving sorafenib: an analysis from a phase II trial of the french sarcoma group (GSF/GETO). Oncotarget 2018; 7:73984-73994. [PMID: 27659533 PMCID: PMC5342029 DOI: 10.18632/oncotarget.12172] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2016] [Accepted: 09/13/2016] [Indexed: 12/23/2022] Open
Abstract
Background Patients with advanced chordoma are often treated with tyrosine kinase inhibitors without any predictive factor to guide decision. We report herein an ancillary analysis of the the Angionext phase II trial (NCT 00874874). Results From May 2011 to January 2014, 26 were sampled. The 9-month PFS rate was 72.9% (95%-CI: 45.9-87.9). During sorafenib treatment, a significant increase in PlGF (18.4 vs 43.8 pg/mL, p<0.001) was noted along with a non-significant increase in VEGF (0.7 vs 1.0 ng/mL, p=0.07). VEGF at D1 >1.04 ng/mL (HR=12.5, 95%-CI: 1.37-114, p=0.025) and VEGF at D7 >1.36 ng/mL (HR=10.7, 95%-CI: 1.16-98, p=0.037) were associated with shorter PFS. The 9-month PFS rate was 92.3% (95%-CI: 56.6-98.9) when VEGF at D1 was ≤1.04 ng/mL versus 23.3% (95%-CI: 1.0-63.2) when >1.04 ng/mL. Patients and Methods Chordoma patients were treated with sorafenib 800 mg/day for 9 months, unless earlier occurrence of progression or toxicities. Six biomarkers (sE-Selectin, VEGF, VEGF-C, placental growth factor (PlGF), Thrombospondin, Stem Cell Factor (SCF)) were measured at baseline (day 1: D1) and day 7 (D7). Conclusion High levels of VEGF was associated with poor outcome.
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Borchiellini D, Mahammedi H, Viotti J, Gravis G, Roubaud G, Beuzeboc P, Largillier R, Linassier C, Khalil A, Kaphan R, Joly F, Eymard JC, Falkowski S, Bompas E, Zanetta S, Schiappa R, Maurin M, Etienne-Grimaldi MC, Milano GA, Ferrero JM. Association of single nucleotide polymorphisms (SNPs) in CYP17A1 and SLCO2B1 genes and clinical outcome in metastatic castration-resistant prostate cancer patients treated with abiraterone acetate: results of the ABIGENE prospective study. J Clin Oncol 2018. [DOI: 10.1200/jco.2018.36.6_suppl.358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
358 Background: Abiraterone acetate (AA), a CYP17A1 inhibitor, has been approved in the treatment of metastatic castration-resistant prostate cancer (mCRPC). Germline polymorphisms in genes involved in androgen biosynthesis or transport may influence response and survival in this setting. Methods: ABIGENE is a multicentric prospective non-randomized pharmacogenetic study (NCT01858441). The primary objective was to investigate the association between 13 SNPs in genes related to AA pharmacology (CYP17A1, SLCO2B1 and SLCO2B3) and radiographic progression-free survival (rPFS), according to PCWG2 criteria, in pts with mCRPC treated with first-line AA + prednisone. The main secondary objectives were to evaluate the impact of these SNPs on radiographic and PSA response, overall survival (OS) and toxicity. SNPs were detected in blood samples before starting AA and analyzed by pyrosequencing or PCR-RFLP methods. Kaplan-Meyer’s curves with log-rank tests and cox regression models were used to identify relationships between SNPs and survival. Chi2 tests and student t-tests were used to identify association with response rate and toxicity. Results: 147 pts in 17 french centers were included between 2013 and 2017. Here are presented the results for the first 109 pts. The median follow-up was 28.7 months. Overall response rate (ORR) was 17%, and 74% pts had stable disease as the best response. Median rPFS was 10.9 months (95% CI 9.2-15.3). One SNP (rs10883782) in CYP17A1 was associated with rPFS on AA therapy (Table). Two other SNPs in CYP17A1 (rs4919683) and SLCO2B1 (rs1077858) were significantly associated with radiographic response. Data on PSA response, OS and toxicity will be presented at the meeting. Conclusions: This is the first prospective dedicated study to show an association between SNPs related to androgen metabolism and clinical outcome in mCRPC treated with AA. Clinical trial information: NCT01858441. [Table: see text]
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Toulmonde M, Penel N, Adam J, Chevreau C, Blay JY, Le Cesne A, Bompas E, Piperno-Neumann S, Cousin S, Grellety T, Ryckewaert T, Bessede A, Ghiringhelli F, Pulido M, Italiano A. Use of PD-1 Targeting, Macrophage Infiltration, and IDO Pathway Activation in Sarcomas: A Phase 2 Clinical Trial. JAMA Oncol 2018; 4:93-97. [PMID: 28662235 PMCID: PMC5833654 DOI: 10.1001/jamaoncol.2017.1617] [Citation(s) in RCA: 271] [Impact Index Per Article: 45.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2017] [Accepted: 04/14/2017] [Indexed: 12/21/2022]
Abstract
IMPORTANCE There is a strong rationale for treating sarcomas with immunotherapy. OBJECTIVE To assess the efficacy and safety of programmed cell death protein 1 (PD-1) targeting in combination with metronomic chemotherapy in sarcomas. DESIGN, SETTING, AND PARTICIPANTS This was an open-label, multicenter, phase 2 study of 4 cohorts of patients with advanced soft-tissue sarcoma (STS), including leiomyosarcoma (LMS), undifferentiated pleomorphic sarcoma (UPS), other sarcomas (others), and gastrointestinal stromal tumor (GIST). All patients received 50 mg twice daily cyclophosphamide 1 week on and 1 week off and 200 mg of intravenous pembrolizumab every 3 weeks. INTERVENTION OR EXPOSURE Pembrolizumab in combination with metronomic cyclophosphamide. MAIN OUTCOMES AND MEASURES There was a dual primary end point, encompassing both the nonprogression and objective responses at 6 months per Response Evaluation Criteria in Solid Tumours (RECIST) v1.1 for LMS, UPS, and others and 6-month nonprogression for GIST. An objective response rate of 20% and/or a 6-month nonprogression rate of 60% were determined as reasonable objectives for treatment with meaningful effect. Correlative studies of immune biomarkers were planned from patient tumor and plasma samples. RESULTS Between June 2015 and July 2016, 57 patients were included (median [range] age, 59.5 [18.5-84.0] years; 24 women [42%]); 50 patients were assessable for the efficacy end point. Three patients experienced tumor shrinkage, resulting in a partial response in a single solitary fibrous tumor. The 6-month nonprogression rates were 0%, 0%, 14.3% (95% CI, 1.8%-42.8%) for LMS, UPS, and others, respectively, and 11.1% (95% CI, 2.8%-48.3%) for GIST. The most frequent adverse events were grade 1 or 2 fatigue, diarrhea, and anemia. The only patient who experienced partial response was the only one with strong programmed cell death 1 ligand 1-positive staining in immune cell. Strong infiltration by macrophage expressing the inhibitory enzyme indoleamine 2,3-dioxygenase 1 (IDO1) was observed in the majority of cases. Moreover, a significant increase in the kynurenine to tryptophan ratio was observed in patient plasma samples during the study treatment. CONCLUSIONS AND RELEVANCE We found that PD-1 inhibition has limited activity in selected STS and GIST. This may be explained by an immunosuppressive tumor microenvironment resulting from macrophage infiltration and IDO1 pathway activation. TRIAL REGISTRATION clinicaltrials.gov Identifier: NCT02406781.
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Rochefort P, Italiano A, Laurence V, Penel N, Lardy-Cleaud A, Mir O, Chevreau C, Bertucci F, Bompas E, Chaigneau L, Levy D, Ryckewaert T, Dumont S, Meeus P, Ranchere D, Blay JY, Cassier PA. A Retrospective Multicentric Study of Ewing Sarcoma Family of Tumors in Patients Older Than 50: Management and Outcome. Sci Rep 2017; 7:17917. [PMID: 29263409 PMCID: PMC5738347 DOI: 10.1038/s41598-017-17733-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Accepted: 11/29/2017] [Indexed: 12/18/2022] Open
Abstract
Ewing's sarcoma family of tumors (EFTs) is a group of rare and aggressive tumors. Data on EFTs in patients (pts) ≥ 50 years are limited and these pts are often not eligible for clinical trials. Some, but not all, studies have reported inferior outcome for older pts with EFTs. We conducted an IRB-approved retrospective analysis among centers of the French Sarcoma Group on pts diagnosed with EFTs at age ≥50 between 2000 and 2012. Clinical features, treatment modality and outcomes were analyzed. Seventy-seven pts were identified, including 36 females (46.8%) and the median age at diagnosis was 56 years (range: 50-86). The primary tumor was located in soft tissue in 59 pts (76.6%). Fifty-six pts (72.7%) had localized disease, among them 49 (87.5%) received chemotherapy in addition to local therapy. Their estimated 3-yr OS and event-free survival (EFS) rates were respectively 73.3% and 62.2%. Recurrence occurred in 43 pts. The estimated 3-yr OS rate was 37% in pts with metastatic disease at presentation. EFTs in pts ≥50 years are more likely to originate from soft tissue and their outcomes appear to be worse than that of younger pts treated with modern protocols.
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Blay JY, Soibinet P, Penel N, Bompas E, Duffaud F, Stoeckle E, Mir O, Adam J, Chevreau C, Bonvalot S, Rios M, Kerbrat P, Cupissol D, Anract P, Gouin F, Kurtz JE, Lebbe C, Isambert N, Bertucci F, Toumonde M, Thyss A, Piperno-Neumann S, Dubray-Longeras P, Meeus P, Ducimetière F, Giraud A, Coindre JM, Ray-Coquard I, Italiano A, Le Cesne A. Improved survival using specialized multidisciplinary board in sarcoma patients. Ann Oncol 2017; 28:2852-2859. [PMID: 29117335 PMCID: PMC5834019 DOI: 10.1093/annonc/mdx484] [Citation(s) in RCA: 219] [Impact Index Per Article: 31.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Sarcomas are rare but aggressive diseases. Specialized multidisciplinary management is not implemented for all patients in most countries. We investigated the impact of a multidisciplinary tumor board (MDTB) presentation before treatment in a nationwide study over 5 years. PATIENTS AND METHODS NETSARC (netsarc.org) is a network of 26 reference sarcoma centers with specialized MDTB, funded by the French National Cancer Institute to improve the outcome of sarcoma patients. Since 2010, presentation to an MDTB and second pathological review are mandatory for sarcoma patients in France. Patients' characteristics and follow-up are collected in a database regularly monitored and updated. The management and survival of patients presented to these MDTB before versus after initial treatment were analyzed. RESULTS Out of the 12 528 patients aged ≥15 years, with a first diagnosis of soft tissue and visceral sarcoma obtained between 1 January 2010 and 31 December 2014, 5281 (42.2%) and 7247 (57.8%) were presented to the MDTB before and after the initiation of treatment, respectively. The former group had generally worse prognostic characteristics. Presentation to a MDTB before treatment was associated with a better compliance to clinical practice guidelines, for example, biopsy before surgery, imaging, quality of initial surgery, and less reoperations (all P < 0.001). Local relapse-free survival and relapse-free survival were significantly better in patients presented to a MDTB before initiation of treatment, both in univariate and multivariate analysis. CONCLUSION The compliance to clinical practice guidelines and relapse-free survival of sarcoma patients are significantly better when the initial treatment is guided by a pre-therapeutic specialized MDTB.
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Jamet B, Carlier T, Campion L, Bompas E, Girault S, Borrely F, Ferrer L, Rousseau M, Venel Y, Kraeber-Bodéré F, Rousseau C. Initial FDG-PET/CT predicts survival in adults Ewing sarcoma family of tumors. Oncotarget 2017; 8:77050-77060. [PMID: 29100369 PMCID: PMC5652763 DOI: 10.18632/oncotarget.20335] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2017] [Accepted: 06/27/2017] [Indexed: 01/22/2023] Open
Abstract
Purpose The aim of this retrospective study was to determine, at baseline, the prognostic value of different FDG-PET/CT quantitative parameters in a homogenous Ewing Sarcoma Family of Tumors (ESFT) adult population, compared with clinically relevant prognostic factors. Methods Adult patients from 3 oncological centers, all with proved ESFT, were retrospectively included. Quantitative FDG-PET/CT parameters (SUV (maximum, peak and mean), metabolic tumor volume (MTV) and total lesion glycolysis (TLG) of the primary lesion of each patient were recorded before treatment, as well as usual clinical prognostic factors (stage of disease, location, tumor size, gender and age). Then, their relation with progression free survival (PFS) and overall survival (OS) was evaluated. Results 32 patients were included. Median age was 21 years (range, 15 to 61). Nineteen patients (59%) were initially metastatic. On multivariate analysis, high SUVmax remained independent predictor of worst OS (p=0.02) and PFS (p=0.019), metastatic disease of worst PFS (p=0.01) and high SUVpeak of worst OS (p=0.01). Optimal prognostic cut-off of SUVpeak was found at 12.5 in multivariate analyses for PFS and OS (p=0.0001). Conclusions FDG-PET/CT, recommended at ESFT diagnosis for initial staging, can be a useful tool for predicting long-term adult patients outcome through semi-quantitative parameters.
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