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Cappuzzo F, Chiari R, Tiseo M, Minotti V, De Marinis F, Delmonte A, Bungaro M, Cortinovis D, Galetta D, Bonanno L, Chella A, Gridelli C, Morabito A, Grossi F, Bria E, Giannarelli D, Fontanini G, Borra G, Gori S, Mazzoni F, Pilotto S, Landi L. EP08.02-048 Crizotinib in ROS1+NSCLC: Long-term OS Analysis in Patients with Brain Metastases Included in the Phase II METROS Trial. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.730] [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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Galetta D, Spaggiari L. Completion Pneumonectomy for Non-Small-Cell Lung Cancer: Does Induction Treatment Influence Postoperative Outcomes? Cancers (Basel) 2022; 14:cancers14143408. [PMID: 35884468 PMCID: PMC9317965 DOI: 10.3390/cancers14143408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 07/04/2022] [Accepted: 07/11/2022] [Indexed: 12/04/2022] Open
Abstract
Simple Summary In recent years there have been important improvements in surgical and adjuvant therapy for lung cancer which have led to an increasing number of patients with non-small-cell lung cancer (NSCLC) which had been previously cured by surgery being identified as having a second primary NSCLC or a recurrence of the previous tumor. In these cases, a completion pneumonectomy (CP), defined as the complete removal of the remaining lung after an ipsilateral pulmonary resection, may be performed. Although this procedure has a higher morbidity and mortality than standard pneumonectomy due to the high degree of surgical difficulty strongly associated with the previous surgery, the number of patients undergoing CP is increasing with improvement in morbidity and mortality. To the best of our knowledge, there is no study evaluating the role of induction therapy (IT) on the outcomes of patients who have undergone CP. We reviewed our single-center experience in patients receiving CP for recurrent/second NSCLC after IT and analyzed perioperative results and long-term outcomes. Our results revealed that postoperative complications were not influenced by IT, and long-term survival was adversely influenced by the absence of IT, the presence of squamous cell carcinoma, and cancers at advanced stages. Correct patient selection is crucial to evaluating possible contraindications and adopting technical details to reduce the complication rate. Abstract Background: Completion pneumonectomy (CP) is associated with high morbidity and mortality. We reviewed our experience to evaluate whether induction treatment (IT) may affect postoperative outcomes and analyzed factors influencing long-term results. Methods: Between 1998 and 2020, 69 patients with lung cancer underwent CP (50 males, median age 63 years, right CP in 47 patients). A total of 23 patients (33.3%) received IT (chemotherapy in 15, chemoradiotherapy in 7, and radiation in 1). Surgery included 25 (36.2%) extended resections and five (7.2%) tracheal sleeve CP. Results: The 30-day mortality rate was 7.2% (5/69), and overall morbidity was 37.6%. Major complications occurred in five patients (7.2%): one cardiac dislocation, one diaphragmatic hernia, one transient ischemic attack (TIA), and two bronchopleural fistulas. Minor complications occurred in 21 cases (30.4%): pulmonary in 12, cardiac in 7, and neurological in 2. The median hospital stay was 8 days (range, 5–56 days). IT did not influence postoperative morbidity and mortality. Pathological staging included 19 (27.5%) stage I, 36 (52.2%) stage II, and 14 (20.3%) stage III. Overall 5-year survival was 51.7%. Factors influencing survival were IT (p = 0.01), extension of resection (p = 0.04), histology (p = 0.01), pathological stage (p = 0.03), and T and N factors (p = 0.2, respectively). Factors affecting survival in multivariate analysis included IT (p = 0.02) and histology (p = 0.03). Conclusions: In our experience, CP had a low mortality, acceptable morbidity, and good long-term survival, which justifies this surgical procedure. Postoperative complications were not influenced by IT. Long-term survival was adversely influenced by the absence of IT, the presence of extended resection, the presence of squamous cell carcinoma, and cancers at advanced stages.
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Besse B, Campelo RG, Cobo-Dols M, Quoix EA, Madroszyk A, Felip E, Cappuzzo F, Denis F, Hilgers W, Romano G, Debieuvre D, Galetta D, Baldini E, Viteri Ramirez S, Phan MD, Schuette W, Zer A, Vasseur B, Dziadziuszko R, Giaccone G. Quality of life (QoL) of OSE2101 in patients with HLA-A2+ non–small cell lung cancer (NSCLC) after failure to immune checkpoint inhibitors (IO): Final data of phase 3 Atalante-1 randomized trial. J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.16_suppl.9094] [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
9094 Background: OSE2101 (Tedopi) is an anticancer vaccine increasing overall survival (OS) versus Standard of Care (SoC docetaxel or pemetrexed) in HLA-A2+ NSCLC patients with secondary resistance after sequential Chemo (CT)-IO (ESMO 2021 #47LBA). Here we present the QoL analysis. Methods: EGFR and ALK negative NSCLC patients who failed prior IO, ECOG PS 0-1 were randomized 2:1 to receive either OSE2101 or SoC (docetaxel or pemetrexed). Primary endpoint was OS; secondary endpoints included time to ECOG PS deterioration and QoL by EORTC QLQ-C30/LC13 questionnaires at baseline and before each treatment administration until the end of treatment (EOT). Changes in QLQ-C30/LC13 scores from baseline to EoT were assessed using mixed-effects model for repeated measures (MMRM). Overall treatment effect and associated p value were estimated using MMRM. Results: 95 out of 118 (81%) patients with secondary resistance to IO completed baseline and ≥ one follow-up questionnaire. Median OS was 11.1 mo for OSE2101 vs 7.5 mo for SoC [HR 0.59; p = 0.02]. Median time to ECOG PS deterioration was 9.0 mo for OSE2101 vs 3.3 mo for SoC [HR: 0.43; p = 0.004]. Global Health Status remained stable with OSE2101 whereas it deteriorated from the 1st cycle with SoC (p = 0.045). Most pronounced effects were observed in the physical (ability to perform activities that require physical effort; p = 0.07) and the role (ability to work and carry out daily activities; p = 0.03) functioning scores (refer table below). Patients had less mouth soreness (p = 0.01), dysphagia (p = 0.01), peripheral neuropathy (p = 0.03), alopecia (p < 0.001) and fatigue (p = 0.06) with OSE2101 than with SoC. The change from baseline of dyspnea, coughing, hemoptysis, and pain were not significantly different between the 2 groups. Conclusions: In advanced HLA-A2+ NSCLC patients with secondary resistance to IO after sequential CT-IO, OSE2101 improves OS and maintains QoL vs. SoC, especially global health status, physical and role functioning scores. Patients presented fewer symptoms typically related to adverse effects of chemotherapy as compared to SoC. Clinical trial information: NCT02654587. [Table: see text]
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Migliorino R, Landi L, Galetta D, Soregaroli D, Ricciardi S, Minuti G, Montrone M, Marech I, Morabito A, Berardi R, Novello S, Rocco D, Pilotto S, Zanelli F, Bengala C, Delmonte A, Aieta M, Cortinovis DL, Cappuzzo F. FoRT 05-BEAT: A phase II randomized trial comparing atezolizumab versus atezolizumab + bevacizumab as first-line treatment in patients with PD-L1 high advanced/metastatic NSCLC. J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.16_suppl.tps9145] [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
TPS9145 Background: Several ongoing phase III studies are evaluating the efficacy of first-line atezolizumab in combination with chemotherapy in patients with non small-cell lung cancer (NSCLC). Among angiogenesis inhibitors, bevacizumab is approved as first-line therapy in combination with chemotherapy or in combination with erlotinib in patients with NSCLC harboring activating EGFR mutations. Recent evidence (Wallin 2016) suggests that the combination of atezolizumab and bevacizumab increases intra-tumoral CD8+T cells, suggesting that dual VEGF and PD-L1 inhibition improves antigen-specific T-cell migration. In addition, preliminary clinical data suggested a strong synergistic effects of bevacizumab with immune checkpoint inhibitors. There is therefore a strong rationale for investigating the combination of atezolizumab and bevacizumab in patients with advanced/metastatic NSCLC. The FoRT 05-BEAT is a multicenter, Italian, phase II, randomized study comparing atezolizumab monotherapy versus the combination of atezolizumab and bevacizumab in patients with chemo-naive metastatic NSCLC and high levels of PD-L1 expression. Methods: The trial was conducted in 35 Italian centers: chemotherapy naive metastatic NSCLC patients, with high levels of PD-L1 expression (PD-L1 TPS ≥50% or TC/IC 3 scoring) were randomly assigned to atezolizumab monotherapy (1200 mg every 3 weeks) or to the combination of atezolizumab (1200 mg every 3 weeks) and bevacizumab (15 mg/kg every 3 weeks).The primary endpoint is overall survival (OS) rate at 18 months. Secondary endpoints include response rate (RR), PFS, OS according to presence of bone and/or hepatic metastases. Safety considerations will be considered. Exploratory analysis of predictive biomarker on tumor tissue and blood samples has been planned. Sample size has been calculated assuming a 18 months OS of 50% in the atezolizumab arm. Therefore, a total of 186 patients is needed to detect an absolute improvement of 20%, thus obtaining a 18mOS of 70% in the combination arm, with a power of 80% at a significance level of 5%. Taking into account the percentage of patients lost-to-follow-up, the sample size has been increased by 10% (N = 206 patients, 103 per arm). At the drafting of this abstract, 57 patients have already been enrolled (47 randomized). Clinical trial information: NCT03896074.
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Popat S, Felip E, Kim ES, de Marinis F, Cho BC, Wermke M, De Langen A, Ferrara R, Kanzler S, Cecere FL, Galetta D, Lee DH, Gregorc V, Rodrigues A, Britschgi C, Rahman A, Ndunda D, Noe J, Lu D, Besse B. AcceleRET Lung: A phase 3 study of first-line pralsetinib in patients with RET fusion–positive advanced/metastatic NSCLC. J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.16_suppl.tps9159] [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
TPS9159 Background: RET gene fusions have been identified as oncogenic drivers in multiple tumor types, including 1–2% of non-small cell lung cancer (NSCLC). Pralsetinib is a potent, selective RET inhibitor, approved in the US and EU for the treatment of metastatic RET fusion–positive NSCLC based on the phase 1/2 ARROW study (NCT03037385). In the ARROW study (data cutoff: Nov 6, 2020), patients who initiated 400 mg once daily (QD) of pralsetinib after platinum-based chemotherapy achieved an overall response rate (ORR) of 62%, per independent central review. In the treatment-naïve group, the ORR was 79%. Most treatment-related adverse events were grade 1–2 across the entire safety population treated at 400 mg QD (n=471). AcceleRET Lung, an international, open-label, randomized, phase 3 study (NCT04222972), will evaluate the efficacy and safety of pralsetinib versus standard of care (SOC) for first-line treatment of advanced/metastatic RET fusion–positive NSCLC. Abstracts for this study were previously submitted to the European Lung Cancer Congress 2020, the American Society of Clinical Oncology 2020 annual meeting, and 2020 World Conference on Lung Cancer. Methods: Approximately 226 patients with metastatic RET fusion–positive NSCLC will be randomized 1:1 to oral pralsetinib (400 mg QD) or SOC (non-squamous histology: platinum/pemetrexed ± pembrolizumab followed by maintenance pemetrexed ± pembrolizumab [at investigator’s discretion]; squamous histology: platinum/gemcitabine or platinum + pembrolizumab + paclitaxel/nab-paclitaxel followed by maintenance pembrolizumab). Stratification factors include intended use of pembrolizumab, history of brain metastases, and Eastern Cooperative Oncology Group Performance Status. Key eligibility criteria include no prior systemic treatment for advanced/metastatic NSCLC; RET fusion–positive tumor by local or central assessment; no additional actionable oncogenic drivers; no prior selective RET inhibitor; measurable disease per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1. Patients with central nervous system metastases were permitted if asymptomatic and on a stable dose of corticosteroids. Cross-over to receive pralsetinib upon disease progression will be permitted for patients randomized to SOC. The primary endpoint is progression-free survival (blinded independent central review; RECIST v1.1). Secondary endpoints include ORR, overall survival, duration of response, disease control rate, clinical benefit rate, time to intracranial progression, intracranial ORR, safety/tolerability and quality of life evaluations. Identification of potential biomarkers of antineoplastic activity and resistance was an exploratory endpoint. Recruitment has begun with sites (active or planned) in North America, Central America, Europe and Asia. Clinical trial information: NCT04222972.
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Galetta D, De Marinis F, Spaggiari L. Rescue Surgery after Immunotherapy/Tyrosine Kinase Inhibitors for Initially Unresectable Lung Cancer. Cancers (Basel) 2022; 14:cancers14112661. [PMID: 35681639 PMCID: PMC9179896 DOI: 10.3390/cancers14112661] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 05/24/2022] [Accepted: 05/25/2022] [Indexed: 11/25/2022] Open
Abstract
Simple Summary Locally advanced or metastatic non-small cell lung cancer (NSCLC) has been considered for a long time as an unresectable disease. Chemotherapy was considered the only therapeutic option for these conditions and the results were unsatisfactory. Recent advances in biology and immunology have led to the use of personalized treatments by using tyrosine kinase inhibitors (TKIs) and immune checkpoint inhibitors (ICIs), which produce significant and durable treatment responses. Large trials explored the utility of TKIs and ICIs in neoadjuvant or adjuvant settings, showing good results in terms of radiological response and long-term outcomes. Retrospective case series in patients with the previously unresectable disease who received treatment with TKIs, or ICIs showed important clinical changes that consider the possibility of pulmonary resection of the residual disease. They showed an overall feasibility for pulmonary resection but also raised concerns about the technical challenges. In the present study, we analyzed and reported the surgical and long-term outcomes of patients with initial unresectable, locally advanced, or oligometastatic NSCLC who were treated with TKIs or ICIs achieving a clinical downstaging so as to re-enter resectability. Abstract Background: We report the outcomes for unresectable patients with locally advanced or oligometastatic non-small cell lung cancer (NSCLC) treated with tyrosine kinase inhibitor (TKI) or immunotherapy who achieved a clinical downstaging so as to re-enter resectability. Methods: We retrospectively reviewed the clinical, surgical, and pathological data of 42 patients with histologically proven, inoperable NSCLC who received rescue surgery after a good response to TKI or immunotherapy between March 2014 and December 2021. Results: Of 42 patients, 39 underwent pulmonary resection with therapeutic intent (three explorative thoracotomies). There were 26 males, with a median age of 64 years (range, 41–78 years). Twenty-three patients received TKIs and 19 immunotherapies. Anatomic resection was performed in 97.4% of resected patients (38/39) including 30 lobectomies, one right upper sleeve lobectomy, five pneumonectomies, one tracheal sleeve pneumonectomy, and one bilobectomy; a patient underwent wedge resection. Of 10 procedures attempted via a robotic approach, two required conversion to thoracotomy. No intraoperative morbidity/mortality occurred. The median operative time was 190 (range, 80–426) minutes; estimated blood loss was 200 mL (range, 35–780 mL). Morbidity occurred in 13/39 (33.3%). The median length of hospital stay was 6.5 days (range, 4–23 days). Pathologic downstaging was 74.4% (29/39). With a median follow-up of 28.7 months, the 5-year disease-free interval was 46.5%, and the 5-year overall survival was 66.0%; 32/39 patients (82.1%) are alive, 10 with the disease. Conclusions: Lung resection for suspected residual disease after immunotherapy or TKIs is feasible, with encouraging pathological downstaging. Surgical operation may be technically challenging due to the presence of fibrosis, but significant morbidity appears to be rare. Outcomes are encouraging, with reasonable survival during the short-interval follow-up.
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Massafra R, Catino A, Perrotti PMS, Pizzutilo P, Fanizzi A, Montrone M, Galetta D. Informative Power Evaluation of Clinical Parameters to Predict Initial Therapeutic Response in Patients with Advanced Pleural Mesothelioma: A Machine Learning Approach. J Clin Med 2022; 11:jcm11061659. [PMID: 35329985 PMCID: PMC8950691 DOI: 10.3390/jcm11061659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 03/14/2022] [Accepted: 03/15/2022] [Indexed: 12/10/2022] Open
Abstract
Malignant pleural mesothelioma (MPM) is a rare neoplasm whose early diagnosis is challenging and systemic treatments are generally administered as first line in the advanced disease stage. The initial clinical response may represent a useful parameter in terms of identifying patients with a better long-term outcome. In this report, the initial therapeutical response in 46 patients affected with advanced/unresectable pleural mesothelioma was investigated. The initial therapeutic response was assessed by CT scan and clinical examination after 2–3 treatment cycles. Our preliminary evaluation shows that the group of patients treated with regimens including antiangiogenetics and/or immunotherapy had a significantly better initial response as compared to patients only treated with standard chemotherapy, exhibiting a disease control rate (DCR) of 100% (95% IC, 79.40–100%) and 80.0% (95% IC, 61.40–92.30%), respectively. Furthermore, the therapeutic response was correlated with the disease stage, blood leukocytes and neutrophils, high albumin serum levels, and basal body mass index (BMI). Specifically, the patients with disease stage III showed a DCR of 95.7% (95% IC, 78.1–99.9%), whereas for disease stage IV the DCR decreased to 66.7% (95% IC, 34.9–9.1%). Moreover, a better initial response was observed in patients with a higher BMI, who reached a DCR of 96.10% (95% IC, 80.36–99.90%). Furthermore, in order to evaluate in the predictive power of the collected features a multivariate way, we report the preliminary results of a machine learning model for predicting the initial therapeutic response. We trained a state-of-the-art algorithm combined to a sequential forward feature selection procedure. The model reached a median AUC value, accuracy, sensitivity, and specificity of 77.0%, 75%, 74.8%, and 83.3%, respectively. The features with greater informational power were gender, histotype, BMI, smoking habits, packs/year, and disease stage. Our preliminary data support the possible favorable correlation between innovative treatments and therapeutic response in patients with unresectable/advanced pleural mesothelioma. The small sample size does not allow concrete conclusions to be drawn; nevertheless, this work is the basis of an ongoing study that will also involve radiomics in a larger dataset.
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Rossi A, Galetta D. Systemic Therapy for Oligoprogression in Patients with Metastatic NSCLC Harboring Activating EGFR Mutations. Cancers (Basel) 2022; 14:832. [PMID: 35159099 PMCID: PMC8834352 DOI: 10.3390/cancers14030832] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 02/02/2022] [Accepted: 02/03/2022] [Indexed: 02/06/2023] Open
Abstract
After a variable period of activity of the epidermal growth factor receptor tyrosine kinase inhibitor (EGFR-TKI) treatment, patients with advanced non-small cell lung cancer (NSCLC) harboring EGFR mutations develop resistance to these TKIs. In some cases, an oligoprogression is diagnosed, and its management is still controversial. The oligoprogression represents an intermediate stage of metastatic NSCLC between localized and widely disseminated disease, and is characterized by a limited number and/or sites of metastases in which a disease progression appears, together with a more indolent tumor biology. Currently, the management of oligoprogressed NSCLC involves local treatment, including radiotherapy and/or surgery, to control the progressive lesions. Systemic therapy should also be a potential approach to boost the activity of EGFR-TKIs. However, considering the lack of large trials addressing this topic, the optimal therapeutic strategies remain undefined and should be evaluated on an individualized basis. In this paper, we review the most relevant scientific evidence of continuing the systemic therapy with the same EGFR-TKI for the management of patients with NSCLC harboring EGFR mutations and oligoprogressed to first-line EGFR-TKIs, also discussing the controversies and potential future directions.
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Cortes-Dericks L, Galetta D. Impact of Cancer Stem Cells and Cancer Stem Cell-Driven Drug Resiliency in Lung Tumor: Options in Sight. Cancers (Basel) 2022; 14:267. [PMID: 35053430 PMCID: PMC8773978 DOI: 10.3390/cancers14020267] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 12/20/2021] [Accepted: 01/04/2022] [Indexed: 12/12/2022] Open
Abstract
Causing a high mortality rate worldwide, lung cancer remains an incurable malignancy resistant to conventional therapy. Despite the discovery of specific molecular targets and new treatment strategies, there remains a pressing need to develop more efficient therapy to further improve the management of this disease. Cancer stem cells (CSCs) are considered the root of sustained tumor growth. This consensus corroborates the CSC model asserting that a distinct subpopulation of malignant cells within a tumor drives and maintains tumor progression with high heterogeneity. Besides being highly tumorigenic, CSCs are highly refractory to standard drugs; therefore, cancer treatment should be focused on eliminating these cells. Herein, we present the current knowledge of the existence of CSCs, CSC-associated mechanisms of chemoresistance, the ability of CSCs to evade immune surveillance, and potential CSC inhibitors in lung cancer, to provide a wider insight to drive a more efficient elimination of this pro-oncogenic and treatment-resistant cell fraction.
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Malapelle U, Pilotto S, Reale ML, Passiglia F, Pisapia P, Pepe F, Belluomini L, Galetta D, Cortinovis D, Tiseo M, Passaro A, Seminati D, Pagni F, Parra HS, Migliorino MR, Rocco D, Troncone G, Novello S. Epidermal growth factor receptor exon 20 insertion variants in non-small cell lung cancer patients. Crit Rev Oncol Hematol 2021; 169:103536. [PMID: 34801697 DOI: 10.1016/j.critrevonc.2021.103536] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 10/18/2021] [Accepted: 11/15/2021] [Indexed: 12/22/2022] Open
Abstract
Epidermal growth factor receptor (EGFR) exon 20 insertions occur rarely among different cancer types, with the highest frequency reported among non-small-cell lung cancer (NSCLC) patients, particularly adenocarcinomas (ADCs). Exon 20 insertions fall back in the tyrosine kinase domain, and can be clustered into two principal groups represented by in frame insertions and three to 21 bp (corresponding to 1-7 amino acids) duplications within amino acids 762 and 774. The identification of these alterations is key for an adequate management of NSCLC patients due to the possibility to treat these patients with specific targeted therapies. Next generation sequencing (NGS) technology, able to detect several hotspot gene mutations for different patients simultaneously, is the best detection approach due to its higher sensitivity and specificity compared to other techniques. Here we reviewed the principal biological characteristics, the main detection technologies and treatment options for NSCLC patients harbouring EGFR exon 20 insertions.
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Nebhan CA, Cortellini A, Ma W, Ganta T, Song H, Ye F, Irlmeier R, Debnath N, Saeed A, Radford M, Alahmadi A, Diamond A, Hoimes C, Ramaiya N, Presley CJ, Owen DH, Abou Alaiwi S, Nassar A, Ricciuti B, Lamberti G, Bersanelli M, Casartelli C, Buti S, Marchetti P, Giusti R, Filetti M, Vanella V, Mallardo D, Macherla S, Sussman TA, Botticelli A, Galetta D, Catino A, Pizzutilo P, Genova C, Dal Bello MG, Kalofonou F, Daniels E, Ascierto PA, Pinato DJ, Choueiri TK, Johnson DB, Marron TU, Wang Y, Naqash AR. Clinical Outcomes and Toxic Effects of Single-Agent Immune Checkpoint Inhibitors Among Patients Aged 80 Years or Older With Cancer: A Multicenter International Cohort Study. JAMA Oncol 2021; 7:1856-1861. [PMID: 34734989 DOI: 10.1001/jamaoncol.2021.4960] [Citation(s) in RCA: 76] [Impact Index Per Article: 25.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Importance Geriatric (aged ≥80 years) patients are historically underrepresented in cancer clinical trials. Little is known about the efficacy of immune checkpoint inhibitors (ICIs) in geriatric patients. These agents are associated with immune-related adverse events (irAEs), which may be particularly associated with morbidity in this population. Objective To provide insight into the clinical outcomes and safety of ICIs among geriatric patients (aged ≥80 years) with cancer. Design, Setting, and Participants A Multicenter, international retrospective study of 928 geriatric patients with different tumors treated with single-agent ICIs between 2010 to 2019 from 18 academic centers in the US and Europe. Analyses were conducted from January 2021 to April 2021. Main Outcomes and Measures Clinical outcomes and irAE patterns in geriatric patients treated with single-agent ICIs. Results Median (range) age of the 928 patients at ICI initiation was 83.0 (75.8-97.0) years. Most patients (806 [86.9%]) were treated with anti-programmed cell death 1 therapy. Among the full cohort, the 3 most common tumors were non-small cell lung cancer (NSCLC, 345 [37.2%]), melanoma (329 [35.5%]), and genitourinary (GU) tumors (153 [16.5%]). Objective response rates for patients with NSCLC, melanoma, and GU tumors were 32.2%, 39.3%, and 26.2%, respectively. Median PFS and OS, respectively, were 6.7 and 10.9 months (NSCLC), 11.1 and 30.0 months (melanoma), and 6.0 and 15.0 months (GU). Within histologically specific subgroups (NSCLC, melanoma, and GU), clinical outcomes were similar across age subgroups (aged <85 vs ≥85 years). Among all 928 patients, 383 (41.3%) experienced ≥1 irAE(s), including 113 (12.2%) that were reported to be grade (G) 3 to 4 based on Common Terminology Criteria for Adverse Events (version 5.0). The median time to irAE onset was 9.8 weeks; 219 (57%) occurred within the first 3 months after ICI initiation. Discontinuation of treatment with ICIs owing to irAEs occurred in 137 (16.1%) patients. There was no significant difference in the rate of irAEs among patients aged younger than 85, 85 to 89, and 90 years or older. Despite the similar rate of G3 or higher irAEs, ICIs were discontinued owing to irAEs more than twice as often among patients aged 90 years or older compared with patients younger than 90 years (30.9% vs 15.1%, P = .008). Conclusions and Relevance The findings of this international cohort study suggest that treatment with ICIs may be effective and generally well tolerated among older patients with cancer, though ICI discontinuation owing to irAEs was more frequent with increasing age.
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Vavalà T, Catino A, Pizzutilo P, Longo V, Galetta D. Gender Differences and Immunotherapy Outcome in Advanced Lung Cancer. Int J Mol Sci 2021; 22:ijms222111942. [PMID: 34769372 PMCID: PMC8584562 DOI: 10.3390/ijms222111942] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 10/23/2021] [Accepted: 10/25/2021] [Indexed: 11/16/2022] Open
Abstract
In developed countries, lung cancer is the leading cause of cancer-related death in both sexes. Although cigarette smoking represents the principal risk factor for lung cancer in females, the higher proportion of this neoplasm among non-smoking women as compared with non-smoking men implies distinctive biological aspects between the two sexes. Gender differences depend not only on genetic, environmental, and hormonal factors but also on the immune system, and all these aspects are closely interconnected. In the last few years, it has been confirmed that the immune system plays a fundamental role in cancer evolution and response to oncological treatments, specifically immunotherapy, with documented distinctions between men and women. Consequently, in order to correctly assess cancer responses and disease control, considering only age and reproductive status, the results of studies conducted in female patients would probably not categorically apply to male patients and vice versa. The aim of this article is to review recent data about gender disparities in both healthy subjects' immune system and lung cancer patients; furthermore, studies concerning gender differences in response to lung cancer immunotherapy are examined.
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Nebhan C, Cortellini A, Ma W, Ganta T, Song H, Ye F, Irlmeier R, Debnath N, Saeed A, Radford M, Alahmadi A, Diamond A, Hoimes C, Ramaiya N, Presley C, Owen D, Alaiwi SA, Nassar A, Ricciuti B, Lamberti G, Bersanelli M, Casartelli C, Buti S, Marchetti P, Giusti R, Filetti M, Vanella V, Mallardo D, Macherla S, Sussman T, Botticelli A, Galetta D, Catino A, Pizzutilo P, Genova C, Bello MGD, Kalofonou F, Daniels E, Ascierto P, Pinato D, Choueiri T, Johnson D, Marron T, Wang Y, Naqash AR. 239 Efficacy and toxicity of single agent immune checkpoint inhibitors among adults with cancer aged ≥80 years: a multicenter international cohort study. J Immunother Cancer 2021. [DOI: 10.1136/jitc-2021-sitc2021.239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
BackgroundImmune checkpoint inhibitors (ICIs) are approved by the U.S. Food&Drug Administration in over 17 tumor types. Older adult patients make up about a quarter of all cancer patients but are historically understudied in cancer clinical trials. ICIs are associated with immune-related adverse events (irAEs), which may be particularly morbid for older adult patients with underlying comorbidities and impaired functional status. In this study, we provide insight into the real-world safety and efficacy of ICIs among older adult patients (≥80 years) with cancer.MethodsThis is a multicenter, international retrospective study of tumor-agnostic older adult patients with cancer treated with single-agent ICIs between 2010–2019 from 18 academic centers in the U.S. and Europe. A cohort of 928 patients aged ≥80 years during treatment with ICI was assembled and analyzed to evaluate clinical outcomes and irAE patterns in older adult patients treated with single-agent ICIs.ResultsMedian age at ICI initiation was 83.0 years (range 75.8–97.0). Most patients (86.9%) were treated with anti-PD-1 therapy. Among the full cohort, the three most common tumors were non-small cell lung cancer (NSCLC, 37.2%,n=345), melanoma (35.5%,n=329), and genitourinary (GU) tumors (16.5%,n=153). Objective response rates for patients with NSCLC, melanoma, and GU tumors were 32.2%, 39.3%, and 26.2%, respectively. Median progression-free survival (PFS) was 6.7 months (95%CI, 5.2–8.6) for patients with NSCLC, 11.1 months (95%CI, 8.9–16.0) for patients with melanoma, and 6.0 months (95% CI, 5.0–10.7) for patients with GU malignancy. Median overall survival (OS) was 10.9 months (95%CI, 8.6–13.1) for patients with NSCLC, 30.0 months (95%CI, 23.6–46.4) for patients with melanoma, and 15.0 months (95%CI 9.1–25.4) for GU patients (Figure 1A-C). Within histology-specific cohorts (NSCLC, melanoma and GU), clinical outcomes were similar across age subgroups (<85,85–89,>90). Among all patients (N=928), 41.3% experienced ≥1 irAE(s), including 12.2% reported to be grade (G)3–4. No irAE-related deaths occurred. The median time to irAE onset was 9.8 weeks; 57% occurred within the first 3 months after ICI initiation. ICI was discontinued due to irAEs in 16.1% patients. There was no significant difference in the rate of irAEs among patients age <85, 85–89, and ≥90 years (p=0.15). Despite similar rates of G3+ irAEs, ICIs were discontinued due to irAE more than twice as often among patients ≥90 years compared to patients <90 years (30.9% vs. 15.1%, p=0.008) (table 1).ConclusionsICIs are effective and generally well-tolerated among older patients with cancer. However, ICI discontinuation due to irAE is more frequent with increasing age.
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Besse B, Garcia Campelo M, Cobo Dols M, Quoix E, Madroszyk A, Felip E, Cappuzzo F, Denis F, Hilgers W, Romano G, Debieuvre D, Baldini E, Galetta D, Viteri S, Phan M, Schuette W, Zer A, Costantini D, Dziadziuszko R, Giaccone G. LBA47 Activity of OSE-2101 in HLA-A2+ non-small cell lung cancer (NSCLC) patients after failure to immune checkpoint inhibitors (IO): Final results of phase III Atalante-1 randomised trial. Ann Oncol 2021. [DOI: 10.1016/j.annonc.2021.08.2126] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Bertolaccini L, Galetta D, Sedda G, de Marinis F, Spaggiari L. Safety Analysis of Salvage Surgery for Advanced Stages or Metastatic Lung Cancers. Thorac Cardiovasc Surg 2021; 70:273-276. [PMID: 34233366 DOI: 10.1055/s-0041-1730968] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
This case series aimed to analyze the outcomes of patients referred for salvage pulmonary resections after treatment with chemotherapy and immunotherapy for previously metastatic or unresectable tumors.From October 2016, after multidisciplinary board discussion, eight patients (median: 67 years, range: 52-78 years) underwent medical treatment due to advanced-stage diseases (stage cIIIA-cIVa). Four patients underwent cisplatin-based chemotherapy and, due to progression, were moved to an immunotherapy second line (nivolumab: two patients and pembrolizumab: two patients). Instead, four patients underwent combined cisplatin-based chemotherapy and immune checkpoint inhibitors (atezolizumab: two patients and pembrolizumab: two patients). After a multidisciplinary evaluation for salvage surgery, six patients underwent lobectomies, one patient underwent left pneumonectomy, and one patient underwent upper right lobectomy enlarged to the posterior arches of four ribs. The median duration of surgery was 179 minutes (range: 122-246 minutes). At the final pathological stage, three patients showed a complete major response (ypT0 ypN0), one patient was ypT1a ypN0, one ypT3 ypN0, 2 ypT3 ypN1, and one ypT4 ypN0. The hospital length of stay was 6 days (range: 3-23 days). Two patients had a postoperative complication. At the time of follow-up (median: 15.3 months [range: 1-32 months]), six patients were alive without evidence of the recurrence. Two patients died due to recurrence progression (N3 lymph nodes involvement) of the disease after 6 and 32 months.In stage IIIB-IVA nonsmall cell lung cancer, salvage lung surgeries after chemotherapy and immunotherapy are feasible, with high rates of R0 resection. Surgery can be technically tricky without significant morbidity and encouraging outcomes (even with a short-interval follow-up).
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Perrone F, Belluomini L, Mazzotta M, Bianconi M, Di Noia V, Meacci F, Montrone M, Pignataro D, Prelaj A, Rinaldi S, Russano M, Sartori G, Bironzo P, Facchinetti F, Menis J, Tiseo M, Galetta D, Novello S, Pilotto S. Exploring the role of respiratory microbiome in lung cancer: A systematic review. Crit Rev Oncol Hematol 2021; 164:103404. [PMID: 34214609 DOI: 10.1016/j.critrevonc.2021.103404] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 06/22/2021] [Accepted: 06/26/2021] [Indexed: 12/13/2022] Open
Abstract
Giving the potential contribute in cancer initiation and progression, lung microbiota represents a promising topic in cancer research, although still unexplored. We performed a systematic literature search to identify clinical studies evaluating lung microbiota composition, its correlation with lung cancer patients' clinico-pathological features and prognosis. Of the identified 370 studies, 21 were eligible and included. Although studies were heterogeneous, lung cancer resulted to be enriched in peculiar microbial communities, with differences in composition and diversity according to clinico-pathological parameters. Few studies explored how lung microbiota influences cancer outcome. In light of these findings and borrowing the suggestions coming from gut microbiota, we speculate that respiratory microbiome may influence pathogenesis, progression and outcome of lung cancer. Taking advantage of the experience of chronical lung diseases, prospective studies should be designed to evaluate lung microbiota changes throughout any phase of lung cancer course, particularly with the advent of immunotherapy as pivotal treatment.
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Casiraghi M, Bertolaccini L, Sedda G, Petrella F, Galetta D, Guarize J, Maisonneuve P, De Marinis F, Spaggiari L. Lung cancer surgery in oligometastatic patients: outcome and survival. Eur J Cardiothorac Surg 2021; 57:1173-1180. [PMID: 32091083 DOI: 10.1093/ejcts/ezaa005] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Revised: 11/29/2019] [Accepted: 12/10/2019] [Indexed: 01/12/2023] Open
Abstract
OBJECTIVES A few studies have already demonstrated survival benefits for local treatment in solitary metastatic non-small-cell lung cancer (NSCLC). The aim of this study is to retrospectively investigate the role of surgery in patients with oligometastatic (OM) NSCLC. METHODS Between January 1998 and December 2018, 57 patients with OM stage IV NSCLC (1 or 2) underwent a multidisciplinary approach including lung cancer surgery, local treatment of the distant metastasis (DM) and systemic medical treatments. RESULTS All patients had DM synchronous to lung cancer. Fifty-one (90%) patients had a single DM whereas 6 (11%) patients had 2 DMs. Forty-eight (84%) patients underwent induction chemotherapy. We performed 47 (82%) lobectomies, 4 (7%) segmentectomies and 6 (11%) pneumonectomies. Pathological lymph node involvement was evident in 28 (49%) patients. Adjuvant chemotherapy was administered in 20 (35%) patients. Forty-six (81%) patients had local treatment of the DM before lung resection, and 11 (19%) patients had after lung resection; 6 (11%) patients had both treatments. The median overall survival (OS) was 30 months, with the 2-, 3- and 5-year OS of 57%, 50% and 30%, respectively. OS was significantly related to lymph node involvement (P = 0.04), size of the primary tumour (P < 0.001), neoadjuvant chemotherapy (P = 0.02) and the time period between metastasis diagnosis and primary tumour removal (P = 0.04). CONCLUSIONS Multidisciplinary approach is the gold standard in OM patients. Patients with no lymph node involvement are the best candidates, with an acceptable OS. Thus, patients with OM-NSCLC should not be excluded from surgery as a matter of principle.
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Passaro A, Novello S, Giannarelli D, Bria E, Galetta D, Gelibter A, Reale ML, Carnio S, Vita E, Stefani A, Pizzutilo P, Stati V, Attili I, de Marinis F. Early Progression in Non-Small Cell Lung Cancer (NSCLC) with High PD-L1 Treated with Pembrolizumab in First-Line Setting: A Prognostic Scoring System Based on Clinical Features. Cancers (Basel) 2021; 13:2935. [PMID: 34208253 PMCID: PMC8230881 DOI: 10.3390/cancers13122935] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 06/07/2021] [Accepted: 06/09/2021] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Pembrolizumab is approved in monotherapy for the first-line (1L) of advanced or metastatic NSCLC patients with high PD-L1 (≥50%). Despite a proportion of patients achieve long-term survival, about one-third of patients experience detrimental survival outcomes, including early death, hyperprogression, and fast progression. The impact of clinical factors on early progression (EP) development has not been widely explored. METHODS We designed a retrospective, multicenter study involving five Italian centers, in patients with metastatic NSCLC with PD-L1 ≥ 50%, treated with Pembrolizumab in a 1L setting. EP was defined as a progressive disease within three months from pembrolizumab initiation. Baseline clinical factors of patients with and without EP were collected and analyzed. Logistic regression was performed to identify clinical factors associated with EP and an EP prognostic score was developed based on the logistic model. RESULTS Overall, 321 out of 336 NSCLC patients treated with 1L pembrolizumab provided all the data for the analysis. EP occurred in 137 (42.7%) patients; the median PFS was 3.8 months (95% CI: 2.9-4.7), and median OS was not reached in the entire study population. Sex, Eastern Cooperative Oncology Group (ECOG) performance status (PS), steroids, metastatic sites ≥2, and the presence of liver/pleural metastasis were confirmed as independent factors for EP by multivariate analysis. By combining these factors, we developed an EP prognostic score ranging from 0-13, with three-risk group stratification: 0-2 (good prognosis), 3-6 (intermediate prognosis), and 7-13 (poor prognosis). The area under the curve (AUC) of the model was 0.76 (95% CI: 0.70-0.81). CONCLUSIONS We identified six clinical factors independently associated with EP. We developed a prognostic score model for EP-risk to potentially improve clinical practice and patient selection for 1L pembrolizumab in NSCLC with high PD-L1, in the real-world clinical setting.
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Bavaro DF, Pizzutilo P, Catino A, Signorile F, Pesola F, Di Gennaro F, Cassiano S, Marech I, Lamorgese V, Angarano G, Monno L, Saracino A, Galetta D. Incidence of Infections and Predictors of Mortality During Checkpoint Inhibitor Immunotherapy in Patients With Advanced Lung Cancer: A Retrospective Cohort Study. Open Forum Infect Dis 2021; 8:ofab187. [PMID: 34141817 PMCID: PMC8204890 DOI: 10.1093/ofid/ofab187] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Accepted: 04/09/2021] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Immune checkpoint inhibitors (ICIs) have revolutionized nonsmall cell lung cancer (NSCLC) treatment and significantly increased overall survival of patients. However, the incidence of concurrent infections and their management is still debated. METHODS From August 2015 to October 2019, all consecutive patients with NSCLC who received nivolumab or pembrolizumab as first- or second-line therapy were retrospectively evaluated. At the time of analysis all patients had died. Clinical characteristics of patients, type of infections, and predictors of mortality were analyzed. RESULTS A total of 118 patients were identified: 74 in the nivolumab group and 44 in the pembrolizumab group. At least 1 infection was recorded in 22% of the nivolumab-group versus 27% of the pembrolizumab-group (P = .178). In both groups, the main infection was pneumonia, followed by skin and soft tissue infections, urinary tract infections, and gastroenteritis. Crude mortality for first infection was 10.7%, followed by 25% and 40% for the second and third recurrence, respectively (p for trend = .146). No opportunistic infections were recorded. It is notable that, by Cox-regression model, the independent predictor of mortality was a higher Eastern Cooperative Oncology Group performance status at baseline (P < .001), whereas the multidisciplinary diagnosis and treatment of concurrent infections was associated with a reduced probability of mortality (adjusted hazard ratio = 0.50; 95% confidence interval = 0.30-0.83; P < .001). CONCLUSIONS In patients with NSCLC treated with ICIs, multidisciplinary management of concurrent infections may reduce the risk of mortality. Further studies to investigate risk factors for infections, as well as appropriate management strategies and preventive measures in this setting, are warranted.
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Bafunno D, Catino A, Lamorgese V, Longo V, Montrone M, Pesola F, Pizzutilo P, Petrillo P, Varesano N, Zacheo A, Del Bene G, Lapadula V, Mastrandrea A, Ricci D, Di Lauro A, Cassiano S, Galetta D. Smoking Prevalence, Knowledge and Perceptions on Tobacco Control Among Healthcare Professionals: A Survey in an Italian Cancer Center. J Community Health 2021; 46:597-602. [PMID: 32789714 DOI: 10.1007/s10900-020-00907-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Smoking is recognized as the major cause of lung cancer. Healthcare professionals play an important role in lung cancer prevention policies, as they act as a source of guidance for patients and advocates. The following survey evaluated prevalence, knowledge, and attitudes toward tobacco smoking among a sample of workers in "IRCCS Istituto Tumori "Giovanni Paolo II" of Bari, an Italian cancer hospital. An anonymous questionnaire was completed by 104 healthcare professionals to collect personal and occupational data about smoking status, knowledge about the harms of smoking, current legislation in place, Second-Hand Smoke (SHS) awareness, and, for ex-smokers, the reasons for quitting. Among participants, 17.8% were current smokers, 26.2% former smokers, and 56% never smoked. Only 40% acknowledged that the smoking ban is generally respected, and 63.2% reported that they smoke during working hours. Most of the participants perceived tobacco control policy as an efficient way to protect public health. Currently, the implementation of Italian anti-smoking legislation has so far improved neither smoking cessation rates nor the will to quit smoking completely. Our experience highlights that to date the anti-smoking strategies have limited efficacy even in a cancer center; in fact, there is still a large prevalence of smokers among hospital personnel. Therefore, it is strongly suggested that interventions be shared with all healthcare workers, specifically aimed at developing a culture of health promotion.
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Di Stasio GD, Travascio L, Colandrea M, Spaggiari L, Sorbello S, Ferrari ME, Maisonneuve P, Galetta D, Travaini L, Grana CM. Prognostic value of PET parameters in patients with pleomorphic lung cancer: Results from a single institution. Lung Cancer 2021; 158:40-46. [PMID: 34111568 DOI: 10.1016/j.lungcan.2021.05.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2021] [Revised: 05/07/2021] [Accepted: 05/22/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVES Pleomorphic lung carcinoma (PLC) is a rare histotype of non-small cell lung cancer (NSCLC) characterized by aggressive clinical course, poor response to therapy and poor prognosis. Therefore, aim of our study is to analyze with 18F-FDG PET/CT a subset of patients affected by PLC to evaluate their metabolic characteristics in terms of SUVmax, MTV and TLG, in order to correlate them with overall survival (OS) and disease-free survival (DFS). MATERIAL AND METHODS We retrospectively analyzed 49 consecutive patients with histologically defined PLC occurred to our Institution between 2003 and 2014. All patients underwent F18-FDG PET-CT before surgery and primary tumor was automatically segmented using an isocontour threshold method. SUV threshold for tumor segmentation was defined as the 41 % of lesion SUVmax. Total volume of the segmented VOI (MTV, centimeters cubed) and average SUV (SUVavg, grams per milliliter) in the segmented VOI were measured. RESULTS In our population men were significantly more affected than women (42:7). According to Youden criteria, SUVmax, MTV41 and TLG41 best cut-off values to predict 2-year mortality were, 18.95, 27.89 and 290.45, respectively, with TLG41 showing best specificity (85 %) and positive predictive value (82.4 %). As concerning 2-year recurrence, SUVmax, MTV41 and TLG41 best cut-off values were 10.08, 27.89 and 134.85, with SUVmax showing best sensitivity (96.7 %) and negative predictive value (85.7 %). ROC curves confirmed that SUVmax, MTV41 and TLG41 were equally accurate to predict 2-year mortality and 2-year recurrence in our population. CONCLUSION Metabolic biomarkers such as SUVmax, MTV and TLG can be used as a prognostic index for disease progression, recurrence and death in patients with PLC, independently from other clinical/pathological prognostic elements.
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Soto Parra HJ, Noto L, Verderame F, Galetta D, Barbieri V, Ferrau F, Migliorino MR, Catino A, Aiello MM, Capelletto E, Ricciardi S, Spinnato F, Tassone P, Morelli AM, Latteri F, Gozzo L, Valerio O, Avola R, Novello S. Phase II, noncomparative, open label, multicenter, study of osimertinib, in patients with locally advanced or metastatic EGFR mutated, T790M undetectable or unknown non-small cell lung cancer (Stage IIIB-IV) after no immediate prior EGFR TKI (OSIRIS study). J Clin Oncol 2021. [DOI: 10.1200/jco.2021.39.15_suppl.e21116] [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
e21116 Background: Osimertinib (OSI) is a potent irreversible EGFR TKI approved for 1st line therapy advanced EGFR+ NSCLC and for 2nd line T790M+ pts. The AURA trial showed promising results even in pts with T790M- NSCLC after no immediate prior OSI in locally advanced or metastatic EGFR+ NSCLC, T790M undetectable or unknown, after 1st line EGFR TKI and subsequent chemotherapy. Methods: This phase II trial was performed to investigate the role OSI in locally advanced or metastatic EGFR+ NSCLC, T790M undetectable or unknown, after 1st line EGFR TKI (1 or 2 generation) and subsequent chemotherapy. Eligible pts (M or F, > 18 years, ECOG 0-2) received OSI (80 mg/day) until disease progression or unacceptable toxicity. Objective response rate (ORR) was the primary endopoint. Assuming a 10% attrition rate, 90 pts were planned to be enrolled according to the Optimal Simon’s 2 stage design. In the first stage, 32 pts were planned to be accrued, and if ≤ 3 responses were observed the study would be stopped. Otherwise, 49 additional pts were planned to be accrued. The null hypothesis would have been rejected if ≥ 12 responses were observed. This design yields a type I error rate of 0.05 and 80% power. Results: From May 2017 to October 2020, a total of 54 pts were enrolled (17 M and 37 F, mean age 66 years). The study was stopped early due to an extremely slow enrolment rate. However, the ORR of 31.5% (95% CI 19.5% - 45.5%) was significantly higher than the null hypothesis of 9% (p<0.0001). 17 pts obtained a partial response and 20 a stable disease with an overall disease control rate of 68.5%. Median PFS was 9 mos and median OS was 15 mos. Forty-one pts experienced at least 1 adverse event (51.8% treatment related), more than 90% Grade 1 or 2, the most common being diarrhea. Conclusions: Despite early termination and incomplete recruitment, the treatment with OSI in pts with undetectable or unknown T790M showed a significant ORR and a PFS in line with results in T790M+. Currently, OSI represents the preferred option in naïve pts with EGFR+ NSCLC, regardless of T790M status and for pts who progress the recommended subsequent therapies include local therapy, continuing OSI or chemotherapy; in this new scenario, our results confirm that OSI rechallenge in subsequent line after chemotherapy should be explored. This research was conducted with support from AstraZeneca. Clinical trial information: 2016-002555-17.
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Longo V, Catino A, Montrone M, Pizzutilo P, Pesola F, Marech I, Capone I, Prelaj A, Galetta D. Successful treatment of triple EGFR mutation T785A/L861Q/H297_E298 with afatinib. Thorac Cancer 2021; 12:2031-2034. [PMID: 34008923 PMCID: PMC8258364 DOI: 10.1111/1759-7714.13953] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 03/14/2021] [Accepted: 03/14/2021] [Indexed: 12/26/2022] Open
Abstract
Patients with non‐small cell lung cancer (NSCLC) and uncommon epidermal growth factor receptor (EGFR) mutation are characterized by high heterogeneity, and globally considered to have a worse prognosis than patients with the two common mutations; exon 19 deletion, and exon 21 L858R. Nevertheless, some uncommon mutations do confer sensitivity to tyrosine kinase inhibitors (TKIs) which is comparable with common mutations. In particular, some compound EGFR mutations seem to be characterized by a favorable prognosis. Unfortunately, the rarity of complex EGFR mutations results in difficult clinical decision‐making. Herein, to the best of our knowledge, we report the first case of an NSCLC patient with an EGFR triple mutation containing T785A/L861Q/H297_E298 who was successfully treated with afatinib.
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Bafunno D, Romito F, Lagattolla F, Delvino VA, Minoia C, Loseto G, Dellino M, Guarini A, Catino A, Montrone M, Longo V, Pizzutilo P, Galetta D, Giotta F, Latorre AC, Russo A, Lorusso V, Cormio C. Psychological well-being in cancer outpatients during COVID-19. JOURNAL OF B.U.ON. : OFFICIAL JOURNAL OF THE BALKAN UNION OF ONCOLOGY 2021; 26:1127-1134. [PMID: 34268981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
PURPOSE The psychological status of cancer outpatients receiving anti-neoplastic treatment during the lockdown in a Italian non-COVID Cancer Center, was been investigated with the following aims: to measure the levels of post-traumatic stress symptoms, depression and anxiety; to compare patients with different cancer sites; to compare the anxiety and depression levels measured in this emergency period between cancer and non-cancer patients and between cancer patients before and after the emergency. METHODS The following questionnaires were used: The Hospital Anxiety and Depression Scale (HADs) and the Impact of Event Scale-Revised (IES-R).Worries regarding the COVID-19 on patients' lives, socio-demographic and clinical details were collected using a brief structured questionnaire. RESULTS One-hundred seventy-eight outpatients were enrolled. We found that 55% of patients were above the cut-off for HADS general scale and 23.7% had severe level of PTSD. The 68% of patients declared that their worries have increased during the pandemic especially for women. Patients with lung cancer have higher general distress compared with patients with breast cancer and lymphoma. The non cancer sample had values significantly higher both for the IES-R scales and for HADS Depression subscale. Finally, cancer patients who experienced the health emergency showed higher levels of anxiety than those measured 2 years ago. CONCLUSION Cancer out-patients of the present sample have severe post-traumatic stress symptoms and psychological distress, those with lung cancer are at higher risk and may need special attention. Non-oncological subjects have higher depression levels than cancer patients.
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Passaro A, Giannarelli D, Bria E, Novello S, Galetta D, Gelibter A, Reale M, Carnio S, Vita E, Stefani A, Pizzutilo P, Stati V, Attili I, de Marinis F. 104P Fast progression in high PD-L1 NSCLC treated with pembrolizumab in first-line: A prognostic scoring system based on clinical features. J Thorac Oncol 2021. [DOI: 10.1016/s1556-0864(21)01946-8] [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]
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