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PURPOSE: Although younger age has been negatively associated with persistence to adjuvant endocrine therapy (ET), factors contributing to non-persistence remain poorly understood. We assessed factors associated with non-persistence to ET and described the 5-year trajectories of quality of life (QoL) and symptoms in young women (≤40 years) with hormone receptor-positive breast cancer (BC). METHODS: We retrieved data on clinical characteristics and non-persistence from the medical annual records in the European cohort of the "Helping Ourselves, Helping Others: The Young Women's BC Study" (IBCSG 43-09 HOHO). Women completed surveys at baseline, biannually for three years, and annually for another seven years. Data collection included sociodemographic information, QoL aspects assessed by the Cancer Rehabilitation Evaluation System-Short Form and symptoms assessed by the Breast Cancer Prevention Trial symptom scales. Cox regression models were applied to identify factors associated with non-persistence. RESULTS: The cumulative risk of interrupting ET within 5 years was 27.7 % (95 % CI, 21.5-35.2). The QoL subscale scores remained stable over 5 years, with slight improvements in the physical subscale. Hot flashes decreased (p < 0.001), while vaginal problems intensified (p < 0.001) over time. Being married without children and having difficulties interacting and communicating with the medical team were significantly associated with non-persistence. CONCLUSIONS: Discussing the desire to conceive with partnered childless women and establishing a good relationship with the medical team may be important in addressing the non-persistence in young BC survivors. As recent data suggests the safety of pausing ET to conceive, this approach may be a reasonable future option to limit non-persistence.
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RATIONALE: Treatment with a combination of immune checkpoint inhibitors (ICIs) (pembrolizumab or nivolumab) and oral Tyrosine Kinase Inhibitors (TKI) targeting angiogenesis (axitinib, cabozantinib or lenvatinib) has shown benefits in terms of efficacy and survival in metastatic renal cell carcinoma (mRCC), with a favorable toxicity profile. However, some rare and serious treatment-related adverse events can be difficult to manage. PATIENT CONCERNS: Here we report the first case of an mRCC patient who, after only 2 administrations of pembrolizumab-axitinib, experienced severe multiorgan failure (MOF) with heart failure, oliguria and acute hepatitis requiring aggressive supportive treatment in intensive care unit. DIAGNOSES: A diagnosis of severe MOF induced by pembrolizumab plus axitinib was considered. INTERVENTIONS: The patient was treated with dobutamine, levosimendan along with high-dose steroids under continuous cardiologic monitoring. OUTCOMES: After treatment, the patient had a full recovery and was discharged from the hospital. LESSONS: We reviewed all the other cases of MOF reported during treatment with combined ICI-TKI in cancer patients in order to summarize incidence, clinical manifestations and management with a specific focus on the need for prompt recognition and aggressive management under multidisciplinary care.
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Anticorpos Monoclonais Humanizados , Carcinoma de Células Renais , Neoplasias Renais , Feminino , Humanos , Carcinoma de Células Renais/patologia , Axitinibe/efeitos adversos , Neoplasias Renais/patologiaRESUMO
BACKGROUND: Immune Checkpoint Inhibitors (ICIs) lead to durable response and a significant increase in long-term survival in patients with advanced malignant melanoma (MM) and Non-Small Cell Lung Cancer (NSCLC). The identification of serum cytokines that can predict their activity and efficacy, and their sex interaction, could improve treatment personalization. METHODS: In this prospective study, we enrolled immunotherapy-naïve patients affected by advanced MM and NSCLC treated with ICIs. The primary endpoint was to dissect the potential sex correlations between serum cytokines (IL-1ß, IL-2, IL-4, IL-5, IL-6, IL-8, IL-10, GM-CSF, MCP-1, TNF-É, IP-10, VEGF, sPD-L1) and the objective response rate (ORR). Secondly, we analyzed biomarker changes during treatment related to ORR, disease control rate (DCR), progression free survival (PFS) and overall survival (OS). Blood samples, collected at baseline and during treatment until disease progression (PD) or up to 2 years, were analyzed using Luminex xMAP or ELLA technologies. RESULTS: Serum samples from 161 patients (98 males/63 females; 92 MM/69 NSCLC) were analyzed for treatment response. At baseline, IL-6 was significantly lower in females (F) versus males (M); lower levels of IL-4 in F and of IL-6 in both sexes significantly correlated with a better ORR, while higher IL-4 and TNF-É values were predictive of a lower ORR in F versus M. One hundred and sixty-five patients were evaluable for survival analysis: at multiple Cox regression, an increased risk of PD was observed in F with higher baseline values of IL-4, sPD-L1 and IL-10, while higher IL-6 was a negative predictor in males. In males, higher levels of GM-CSF predict a longer survival, whereas higher IL-1ß predicts a shorter survival. Regardless of sex, high baseline IL-8 values were associated with an increased risk of both PD and death, and high IL-6 levels only with shorter OS. CONCLUSIONS: Serum IL-1ß, IL-4, IL-6, IL-10, GM-CSF, TNF-É, and sPD-L1 had a significant sex-related predictive impact on ORR, PFS and OS in melanoma and NSCLC patients treated with ICIs. These results will potentially pave the way for new ICI combinations, designed according to baseline and early changes of these cytokines and stratified by sex.
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Carcinoma Pulmonar de Células não Pequenas , Neoplasias Pulmonares , Melanoma , Neoplasias Cutâneas , Feminino , Masculino , Humanos , Melanoma/tratamento farmacológico , Fator Estimulador de Colônias de Granulócitos e Macrófagos , Interleucina-10 , Inibidores de Checkpoint Imunológico/farmacologia , Inibidores de Checkpoint Imunológico/uso terapêutico , Carcinoma Pulmonar de Células não Pequenas/tratamento farmacológico , Fator de Necrose Tumoral alfa , Interleucina-4 , Interleucina-6 , Interleucina-8 , Estudos Prospectivos , Neoplasias Pulmonares/tratamento farmacológico , Citocinas , BiomarcadoresRESUMO
A concomitant drug-based score was developed by our group and externally validated for prognostic and predictive purposes in patients with advanced cancer treated with immune checkpoint inhibitors (ICIs). The model considers the use of three classes of drugs within a month before initiating ICI, assigning score 1 for each between proton pump inhibitor and antibiotic administration until a month before immunotherapy initiation and score 2 in case of corticosteroid intake. In the present analysis, the drug score was validated in a prospective population of 305 patients with metastatic renal cell carcinoma treated with ipilimumab plus nivolumab in the first-line setting. The value of the model in predicting overall survival and progression-free survival was statistically significant and clinically meaningful, with an overall survival rate at 12 months of 73% vs. 44% (P<0.0001), and median progression-free survival of 11.6 (95% CI: 9.1-14.1) months versus 4.8 (95% CI: 2.7-7.0) months (P=0.002), respectively, for patients belonging to the favorable group (score 0-1) versus the unfavorable (score 2-4). Further development will be represented by the gut microbiome analysis according to the drug-based model classification and to the outcome of patients to ICI therapy to demonstrate the link between drug exposure and immune sensitivity.
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Carcinoma de Células Renais , Neoplasias Renais , Humanos , Ipilimumab/uso terapêutico , Nivolumabe/uso terapêutico , Ensaios de Uso Compassivo , Carcinoma de Células Renais/diagnóstico , Carcinoma de Células Renais/tratamento farmacológico , Preparações Farmacêuticas , Prognóstico , Estudos Prospectivos , Neoplasias Renais/diagnóstico , Neoplasias Renais/tratamento farmacológico , ComunicaçãoRESUMO
PURPOSE: Despite extensive research on cancer and work-related outcomes, evidence from longitudinal cohort studies is limited, especially in young women with breast cancer (BC). We aimed to investigate employment trajectories in young BC survivors and to identify potential factors associated with changes in work activity. METHODS: The HOHO European prospective multicenter cohort study enrolled 300 young women (≤ 40 years) with newly diagnosed BC. Women completed surveys at baseline and every 6 months for 3 years, then yearly for up to 10 years to assess, among other variables, employment status, sociodemographic, medical, and treatment data. Symptoms were assessed by the Breast Cancer Prevention Trial symptom scales and single items from the Cancer Rehabilitation Evaluation System. Univariable and multivariable multinomial logistic regression analyses identified factors associated with changes in employment status. RESULTS: Among the 245 women included in this analysis, 85% were employed at the last individual post-baseline assessment (1 to 10 years). At 5 years, women had a 29.4% probability (95% CI: 23.6-35.5) of experiencing any reduction and a 14.9% probability (95% CI: 10.6-19.9) of experiencing any increase in work activities. Being enrolled in Switzerland (vs. Italy) and reporting more trouble in performing daily activities were significantly associated with work reduction. CONCLUSION: Our results suggest that most young BC survivors remain employed in the long-term. IMPLICATIONS FOR CANCER SURVIVORS: Regular evaluation of symptoms which may interfere with daily life and identification of financial discomfort is critical in providing timely and individually tailored interventions and in limiting unwanted reductions in work activities.
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Neoplasias da Mama , Sobreviventes de Câncer , Feminino , Humanos , Estudos Longitudinais , Neoplasias da Mama/terapia , Estudos de Coortes , Estudos Prospectivos , Suíça/epidemiologia , Emprego , ItáliaRESUMO
BACKGROUND: Real-world (RW) evidence on nivolumab in pretreated patients with non-small cell lung cancer (NSCLC) by matching data from administrative health flows (AHFs) and clinical records (CRs) may close the gap between pivotal trials and clinical practice. METHODS: This multicenter RW study aims at investigating median time to treatment discontinuation (mTTD), overall survival (mOS) of nivolumab in pretreated patients with NSCLC both from AHF and CR; clinical-pathological features predictive of early treatment discontinuation (etd), budget impact (BI), and cost-effectiveness analysis were investigated; mOS in patients receiving nivolumab and docetaxel was assessed. RESULTS: Overall, 237 patients with NSCLC treated with nivolumab were identified from AHFs; mTTD and mOS were 4.2 and 9.8 months, respectively; 141 (59%) received at least 6 treatment cycles, 96 (41%) received < 6 (etd). Median overall survival in patients with and without etd were 3.3 and 19.6 months, respectively (P < .0001). Higher number, longer duration, and higher cost of hospitalizations were observed in etd cases. Clinical records were available for 162 patients treated with nivolumab (cohort 1) and 83 with docetaxel (cohort 2). Median time to treatment discontinuation was 4.8 and 2.6 months, respectively (P < .0001); risk of death was significantly higher in cohort 2 or cohort 1 with etd compared with cohort 1 without etd (P < .0001). Predictors of etd were body mass index <25, Eastern Cooperative Oncology Group performance status >1, neutrophile-to-lymphocyte ratio >2.91, and concomitant treatment with antibiotics and glucocorticoids. The incremental cost-effectiveness ratio of nivolumab was 3323.64 euros ($3757.37) in all patients and 2805.75 euros ($3171.47) for patients without etd. Finally, the BI gap (real-theoretical) was 857 188 euros ($969 050.18). CONCLUSION: We defined predictors and prognostic-economic impact of nivolumab in etd patients.
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Antineoplásicos Imunológicos , Carcinoma Pulmonar de Células não Pequenas , Neoplasias Pulmonares , Antineoplásicos Imunológicos/farmacologia , Antineoplásicos Imunológicos/uso terapêutico , Carcinoma Pulmonar de Células não Pequenas/patologia , Docetaxel/uso terapêutico , Humanos , Neoplasias Pulmonares/patologia , Nivolumabe/efeitos adversos , Estudos RetrospectivosRESUMO
INTRODUCTION: We analyzed a cohort of patients with cancer and Sars-Cov-2 infection from the Veneto Oncology Network registry across two pandemic time periods. MATERIALS AND METHODS: 761 patients with cancer and SARS-CoV-2 infection were included. RESULTS: 198 patients were diagnosed during the first pandemic time period (TP1; February 2020 September 2020), 494 during TP2 before the vaccination campaign (TP2/pre-vaccination; September 2020-21 February 2021) and 69 in TP2/post-vaccination (22 February 2021-15 May 2021). TP2 vs TP1 patients were younger (p = 0.004), showed more frequently a good performance status (p < 0.001) and <2 comorbidities (p = 0.002), were more likely to be on active anticancer therapy (p = 0.006). Significantly fewer patients in TP2 (3-4%) vs TP1 (22%) had an in-hospital potential source of infection (p < 0.001). TP2 patients were more frequently asymptomatic (p = 0.003). Significantly fewer patients from TP2 were hospitalized (p < 0.001) or admitted to intensive care unit (p = 0.006). All-cause mortality decreased from 30.3% in TP1, to 8.9% and 8.7% in the two TP2 periods (p < 0.001), reflected by a significant reduction in Sars-Cov-2-related mortality (15.2%, 7.5% and 5.8% in the three consecutive time periods, p = 0.004). CONCLUSIONS: Differences in clinical characteristics and features of Sars-Cov-2 infection between TP1 and TP2 reflect the effects of protective measures and increased testing capacity. The lower mortality in TP2 is in line with a less frail population. However, the vast majority of death events in TP2 were related to COVID-19, reinforcing the priority to protect cancer patients.
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COVID-19 , Neoplasias , COVID-19/epidemiologia , Hospitalização , Humanos , Neoplasias/epidemiologia , Pandemias , SARS-CoV-2RESUMO
INTRODUCTION: Coronavirus disease 2019 (COVID-19) pandemic started in Italy with clusters identified in Northern Italy. The Veneto Oncology Network (Rete Oncologica Veneta) licenced dedicated guidelines to ensure proper care minimising the risk of infection in patients with cancer. Rete Oncologica Veneta covID19 (ROVID) is a regional registry aimed at describing epidemiology and clinical course of Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in patients with cancer. MATERIALS AND METHODS: Patients with cancer diagnosis and documented SARS-CoV-2 infection are eligible. Data on cancer diagnosis, comorbidities, anticancer treatments, as well as details on SARS-CoV-2 infection (hospitalisation, treatments, fate of the infection), have been recorded. Logistic regression analysis was applied to calculate the association between clinical/laboratory variables and death from any cause. RESULTS: One hundred seventy patients have been enrolled. The median age at time of the SARS-CoV infection was 70 years (25-92). The most common cancer type was breast cancer (n = 40). The majority of the patients had stage IV disease. Half of the patients had two or more comorbidities. The majority of the patients (78%) presented with COVID-19 symptoms. More than 77% of the patients were hospitalized and 6% were admitted to intensive care units. Overall, 104 patients have documented resolution of the infection. Fifty-seven patients (33%) have died. In 29 cases (17%), the cause of death was directly correlated to SARS-CoV-2 infection. Factors significantly correlated with the risk of death were the following: Eastern Cooperative Oncology Group performance status (PS), age, presence of two or more comorbidities, presence of dyspnoea, COVID-19 phenotype ≥ 3, hospitalisation, intensive care unit admission, neutrophil/lymphocyte ratio and thrombocytopenia. CONCLUSIONS: The mortality rate reported in this confirms the frailty of this population. These data reinforce the need to protect patients with cancer from SARS-CoV-2 infection.
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COVID-19/diagnóstico , COVID-19/epidemiologia , Neoplasias/diagnóstico , Neoplasias/epidemiologia , Adulto , Idoso , Idoso de 80 Anos ou mais , COVID-19/complicações , COVID-19/patologia , Redes Comunitárias , Progressão da Doença , Feminino , Mortalidade Hospitalar , Hospitalização/estatística & dados numéricos , Humanos , Unidades de Terapia Intensiva/estatística & dados numéricos , Itália/epidemiologia , Masculino , Pessoa de Meia-Idade , Neoplasias/complicações , Neoplasias/patologia , Pandemias , Prognóstico , Sistema de Registros , SARS-CoV-2/fisiologia , Índice de Gravidade de DoençaRESUMO
INTRODUCTION: The hepatocyte growth factor receptor mesenchymal-epithelial transition (MET) is reported to be a negative prognostic marker in EGFR-mutant NSCLC and involved in resistance to EGFR inhibitors. Emibetuzumab, a humanized immunoglobulin G4 monoclonal bivalent MET antibody, blocks ligand-dependent and ligand-independent hepatocyte growth factor/MET signaling. This phase 2 study compared erlotinib with and without emibetuzumab in first-line treatment of EGFR-mutant metastatic NSCLC. METHODS: Patients with stage IV EGFR-mutant NSCLC and disease control after an 8-week lead-in with erlotinib (150 mg daily) were randomized to continue taking erlotinib with or without emibetuzumab (750 mg every 2 weeks). The primary end point was progression-free survival (PFS). Additional end points included overall survival, overall response rate, safety, pharmacokinetics, and exploratory analysis of MET expression. RESULTS: No significant difference in median PFS was observed in the intent-to-treat population (9.3 months with emibetuzumab + erlotinib versus 9.5 months with erlotinib monotherapy [hazard ratio (HR) = 0.89, 90% confidence interval (CI): 0.64-1.23]). The median overall survival was 34.3 months with emibetuzumab plus erlotinib versus 25.4 months with erlotinib (HR = 0.74, 90% CI: 0.49-1.11). Emibetuzumab plus erlotinib was well tolerated, with peripheral edema and mucositis as the only adverse events occurring 10% or more frequently relative to erlotinib. Exploratory post hoc analysis showed an improvement of 15.3 months in median PFS for the 24 patients with the highest MET expression (MET expression level of 3+ in ≥90% of tumor cells) (20.7 with emibetuzumab + erlotinib versus 5.4 months with erlotinib [HR = 0.39, 90% CI: 0.17-0.91]). CONCLUSIONS: No statistically significant difference in PFS was noted in the intent-to-treat population. Exploratory analysis confirmed that high MET expression is a negative prognostic marker for patients treated with erlotinib, indicating that emibetuzumab plus erlotinib may provide clinically meaningful benefit.
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Neoplasias Pulmonares , Anticorpos Monoclonais Humanizados , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Intervalo Livre de Doença , Receptores ErbB/genética , Receptores ErbB/uso terapêutico , Cloridrato de Erlotinib/uso terapêutico , Humanos , Neoplasias Pulmonares/tratamento farmacológico , Neoplasias Pulmonares/genética , Mutação , Inibidores de Proteínas Quinases/uso terapêuticoRESUMO
OBJECTIVES: Considering the frequent expression of somatostatine receptors, we designed the G04.2011 trial to investigate the efficacy of the somatostatine analogue lanreotide in maintenance for SCLC patients after response to standard treatment. MATERIALS AND METHODS: A multicenter, randomized, phase 3 trial was conducted in SCLC expressing somatostatine receptors at baseline Octreoscan, responding after platinum-based chemotherapy with/without radiotherapy. Patients were randomized 1:1 to receive maintenance lanreotide 120 mg subcutaneously every 28 days, up to 1 year or progression versus observation. Randomization was stratified according to stage (limited/extended, LD/ED). The primary end-point was progression-free survival (PFS). Secondary endpoints were overall survival (OS) and safety. RESULTS: Seventy-one patients were randomly assigned (39 to lanreotide, 32 to observation) in 9 Italian institutions. Median PFS was 3.6 (95% CI 3.2-3.9) with lanreotide versus 2.3 months (95% CI 1.7-2.9) with observation (HR 1.51, 95% CI 0.90-2.50; P = 0.11). Stage was an independent predictor for PFS (HR 3.14, 95% CI 1.77-5.57; P < 0.0001). Median PFS was 7.0 (95% CI <1-13.5) with lanreotide versus 3.8 months (95% CI <1-8.6) with observation in LD (P = 0.21), and 3.0 (95% CI 2.2-3.8) versus 2.2 (95% 1.7-2.7) in ED (P = 0.19). Median OS was 9.5 (95% CI 4.8-14.3) with lanreotide versus 4.7 months (95% CI <1-16.6) with observation (P = 0.47). Treatment-related adverse events occurred in 28% of patients with lanreotide (grade 3 in two patients). CONCLUSION: Although survival outcomes were not significantly prolonged with lanreotide as a maintenance in SCLC expressing somatostatin receptors after response to standard treatment, lanreotide showed a slight PFS benefit in LD SCLC deserving further investigations.
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Expressão Gênica , Neoplasias Pulmonares/tratamento farmacológico , Neoplasias Pulmonares/genética , Peptídeos Cíclicos/uso terapêutico , Receptores de Somatostatina/genética , Carcinoma de Pequenas Células do Pulmão/tratamento farmacológico , Carcinoma de Pequenas Células do Pulmão/genética , Somatostatina/análogos & derivados , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Itália , Neoplasias Pulmonares/diagnóstico , Neoplasias Pulmonares/mortalidade , Quimioterapia de Manutenção , Masculino , Pessoa de Meia-Idade , Metástase Neoplásica , Estadiamento de Neoplasias , Peptídeos Cíclicos/administração & dosagem , Peptídeos Cíclicos/efeitos adversos , Prognóstico , Modelos de Riscos Proporcionais , Carcinoma de Pequenas Células do Pulmão/diagnóstico , Carcinoma de Pequenas Células do Pulmão/mortalidade , Somatostatina/administração & dosagem , Somatostatina/efeitos adversos , Somatostatina/uso terapêutico , Resultado do TratamentoRESUMO
INTRODUCTION: Gefitinib, erlotinib, and afatinib represent the approved first-line options for epidermal growth factor receptor (EGFR)-mutant non-small cell lung cancer (NSCLC). Because pivotal trials frequently lack external validity, real-world data may help to depict the diagnostic-therapeutic pathway and treatment outcome in clinical practice. METHODS: MOST is a multicenter observational study promoted by the Veneto Oncology Network, aiming at monitoring the diagnostic-therapeutic pathway of patients with nonsquamous EGFR-mutant NSCLC. We reported treatment outcome in terms of median time to treatment failure (mTTF) and assessed the impact of each agent on the expense of the regional health system, comparing it with a prediction based on the pivotal trials. RESULTS: An EGFR mutation test was performed in 447 enrolled patients, of whom 124 had EGFR mutation and who received gefitinib (n = 69, 55%), erlotinib (n = 33, 27%), or afatinib (n = 22, 18%) as first-line treatment. Because erlotinib was administered within a clinical trial to 15 patients, final analysis was limited to 109 patients. mTTF was 15.3 months, regardless of the type of tyrosine kinase inhibitor (TKI) used. In the MOST study, the budget impact analysis showed a total expense of 3,238,602.17, whereas the cost estimation according to median progression-free survival from pivotal phase III trials was 1,813,557.88. CONCLUSION: Good regional adherence and compliance to the diagnostic-therapeutic pathway defined for patients with nonsquamous NSCLC was shown. mTTF did not significantly differ among the three targeted TKIs. Our budget impact analysis suggests the potential application of real-world data in the process of drug price negotiation. IMPLICATIONS FOR PRACTICE: The MOST study is a real-world data collection reporting a multicenter adherence and compliance to diagnostic-therapeutic pathways defined for patients with epidermal growth factor receptor-mutant non-small cell lung cancer. This represents an essential element of evidence-based medicine, providing information on patients and situations that may be challenging to assess using only data from randomized controlled trials, e.g., turn-around time of diagnostic tests, treatment compliance and persistence, guideline adherence, challenging-to-treat populations, drug safety, comparative effectiveness, and cost effectiveness. This study may be of interest to various stakeholders (patients, clinicians, and payers), providing a meaningful picture of the value of a given therapy in routine clinical practice.
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Carcinoma Pulmonar de Células não Pequenas/tratamento farmacológico , Procedimentos Clínicos/estatística & dados numéricos , Neoplasias Pulmonares/tratamento farmacológico , Inibidores de Proteínas Quinases/uso terapêutico , Adulto , Afatinib/economia , Afatinib/uso terapêutico , Idoso , Idoso de 80 Anos ou mais , Carcinoma Pulmonar de Células não Pequenas/diagnóstico , Carcinoma Pulmonar de Células não Pequenas/economia , Carcinoma Pulmonar de Células não Pequenas/genética , Análise Custo-Benefício , Procedimentos Clínicos/normas , Análise Mutacional de DNA/normas , Análise Mutacional de DNA/estatística & dados numéricos , Progressão da Doença , Intervalo Livre de Doença , Receptores ErbB/antagonistas & inibidores , Receptores ErbB/genética , Cloridrato de Erlotinib/economia , Cloridrato de Erlotinib/uso terapêutico , Feminino , Seguimentos , Gefitinibe/economia , Gefitinibe/uso terapêutico , Fidelidade a Diretrizes/normas , Humanos , Neoplasias Pulmonares/diagnóstico , Neoplasias Pulmonares/economia , Neoplasias Pulmonares/genética , Masculino , Adesão à Medicação/estatística & dados numéricos , Pessoa de Meia-Idade , Mutação , Guias de Prática Clínica como Assunto , Intervalo Livre de Progressão , Estudos Prospectivos , Inibidores de Proteínas Quinases/economia , Fatores de Tempo , Falha de TratamentoRESUMO
Lack of information on the clinical utility of preemptive DPYD screening before fluoropyrimidine treatment is a major barrier preventing its use in clinical practice. This study aimed to define the association between DPYD variants and fluoropyrimidine-related toxicity management costs. A cost analysis was conducted on the toxicities experienced by 550 patients with colorectal cancer treated with fluoropyrimidine-based chemotherapy. Genotyping for DPYD*2A, DPYD*13, DPYDc. 2846A>T, DPYD-HapB3, and UGT1A1*28 was done retrospectively and did not affect patients' treatments. Carriers of at least one DPYD variant experienced higher toxicity management costs (2,972; 95% confidence interval (CI), 2,456-3,505) than noncarriers (825; 95% CI, 785-864) (P < 0.0001) and had a higher risk for toxicity requiring hospitalization (odds ratio, 4.14; 95% CI, 1.87-9.14). In patients receiving fluoropyrimidine/irinotecan, the incremental cost between DPYD variant and UGT1A1*28/*28 carriers and noncarriers was 2,975. This study suggests that the toxicity management costs during fluoropyrimidine-based therapy are associated with DPYD and UGT1A1*28 variants and supports the utility of genotyping.
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Antineoplásicos/efeitos adversos , Neoplasias Colorretais/genética , Di-Hidrouracila Desidrogenase (NADP)/genética , Variação Genética/genética , Idoso , Antineoplásicos/economia , Antineoplásicos/uso terapêutico , Neoplasias Colorretais/tratamento farmacológico , Neoplasias Colorretais/economia , Feminino , Genótipo , Glucuronosiltransferase/genética , Humanos , Masculino , Pessoa de Meia-Idade , Estudos RetrospectivosRESUMO
BACKGROUND: The VeriStrat test provides accurate predictions of outcomes in all lines of therapy for patients with non-small cell lung cancer (NSCLC). We investigated the predictive and prognostic role of VeriStrat in patients enrolled on the MARQUEE phase III trial of tivantinib plus erlotinib (T+E) versus placebo plus erlotinib (P+E) in previously treated patients with advanced NSCLC. METHODS: Pretreatment plasma samples were available for 996 patients and were analyzed by matrix-assisted laser desorption/ionization-time of flight mass spectrometry to generate VeriStrat labels (good, VS-G, or poor, VS-P). RESULTS: Overall, no significant benefit in overall survival (OS) and progression-free survival (PFS) were observed for the addition of tivantinib to erlotinib. Regardless of treatment arm, patients who were classified as VS-G had significantly longer PFS (3.8 mo for T+E arm, 2.0 mo for P+E arm) and OS (11.6 mo for T+E, 10.2 mo for P+E arm) than patients classified as VS-P (PFS: 1.9 mo for both arms, hazard ratio [HR], 0.584; 95% confidence interval [CI], 0.468-0.733; p < .0001 for T+E, HR, 0.686; 95% CI, 0.546-0.870; p = .0015 for P+E; OS: 4.0 mo for both arms, HR, 0.333; 95% CI, 0.264-0.422; p < .0001 for T+E; HR, 0.449; 95% CI, 0.353-0.576; p < .0001 for P+E). The VS-G population had higher OS than the VS-P population within Eastern Cooperative Oncology Group (ECOG) performance score (PS) categories. VS-G patients on the T+E arm had longer PFS, but not OS, than VS-G patients on the P+E arm (p = .0108). Among EGFR mutation-positive patients, those with VS-G status had a median OS more than twice that of any other group (OS: 31.6 mo for T+E and 22.8 mo for P+E), whereas VS-P patients had similar survival rates as VS-G, EGFR-wild type patients (OS: 13.7 mo for T+E and 6.5 mo for P+E). CONCLUSION: In these analyses, VeriStrat showed a prognostic role within EGOC PS categories and regardless of treatment arm and EGFR status, suggesting that VeriStrat could be used to identify EGFR mutation-positive patients who will have a poor response to EGFR tyrosine kinase inhibitors. IMPLICATIONS FOR PRACTICE: This study suggests that VeriStrat testing could enhance the prognostic role of performance status and smoking status and replicates findings from other trials that showed that the VeriStrat test identifies EGFR mutation-positive patients likely to have a poor response to EGFR tyrosine kinase inhibitors (TKIs). Although these findings should be confirmed in other populations, VeriStrat use could be considered in EGFR mutation-positive patients as an additional prognostic tool, and these results suggest that EGFR mutation-positive patients with VeriStrat "poor" classification could benefit from other therapeutic agents given in conjunction with TKI monotherapy.
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Protocolos de Quimioterapia Combinada Antineoplásica/farmacologia , Carcinoma Pulmonar de Células não Pequenas/tratamento farmacológico , Neoplasias Pulmonares/tratamento farmacológico , Proteômica/instrumentação , Kit de Reagentes para Diagnóstico , Adulto , Idoso , Idoso de 80 Anos ou mais , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Carcinoma Pulmonar de Células não Pequenas/sangue , Carcinoma Pulmonar de Células não Pequenas/genética , Carcinoma Pulmonar de Células não Pequenas/mortalidade , Progressão da Doença , Resistencia a Medicamentos Antineoplásicos , Receptores ErbB/antagonistas & inibidores , Receptores ErbB/genética , Cloridrato de Erlotinib/farmacologia , Cloridrato de Erlotinib/uso terapêutico , Estudos de Viabilidade , Feminino , Humanos , Neoplasias Pulmonares/sangue , Neoplasias Pulmonares/genética , Neoplasias Pulmonares/mortalidade , Masculino , Pessoa de Meia-Idade , Estadiamento de Neoplasias , Valor Preditivo dos Testes , Prognóstico , Estudos Prospectivos , Inibidores de Proteínas Quinases/farmacologia , Inibidores de Proteínas Quinases/uso terapêutico , Pirrolidinonas/farmacologia , Pirrolidinonas/uso terapêutico , Quinolinas/farmacologia , Quinolinas/uso terapêutico , Estudos Retrospectivos , Adulto JovemRESUMO
There are clinical challenges related to adjuvant treatment in colorectal cancer (CRC) and novel molecular markers are needed for better risk stratification of patients. Our aim was to integrate our previously reported clinical-genetic prognostic score with new immunogenetic markers of 5-year disease-free survival (DFS) to evaluate the recurrence risk stratification before fluoropyrimidine (FL)-based adjuvant therapy. The study population included a total of 270 stage II-III CRC patients treated with adjuvant FL with (FL + OXA, n = 119) or without oxaliplatin (FL, n = 151). Patients were genotyped for a panel of 192 tagging polymorphisms in 34 immune-related genes. The IFNG-rs1861494 polymorphism was associated with worse DFS in the FL + OXA (HR = 2.14, 95%CI 1.13-4.08; P = 0.020, q-value = 0.249) and FL (HR = 1.97, 95%CI 1.00-3.86; P = 0.049) cohorts, according to a dominant model. The integration of IFNG-rs1861494 in our previous clinical genetic multiparametric score of DFS improved the patients' risk stratification (Log-rank P = 0.0026 in the pooled population). These findings could improve the discrimination of patients who would benefit from adjuvant treatment. In addition, the results may help better elucidate the interplay between the immune system and chemotherapeutics and help determine the efficacy of anti-tumor strategies.
RESUMO
BACKGROUND: Most patients with advanced non-small cell lung cancer (NSCLC) have a poor prognosis and receive limited benefit from conventional treatments, especially in later lines of therapy. In recent years, several novel therapies have been approved for second- and third-line treatment of advanced NSCLC beyond old chemotherapy agents (docetaxel and pemetrexed) and the epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKI, erlotinib). In particular, the new antiangiogenetics (nindetanib and ramucirumab) in combination with docetaxel and immunotherapy (nivolumab, pembrolizumab and atezolizumab) have been recently approved and represent new treatment options. METHODS: The Italian Association of Thoracic Oncology (AIOT) organized five meetings in different Italian regions representing North, Middle and South of the country in order to discuss the issue. RESULTS: In light of these new approvals, it is valuable to understand the uptake of these new therapies in routine clinical practice and their impact on patient care. With these treatment options to define an appropriate algorythm is object of debate. CONCLUSION: The present paper discusses the old and new treatment opportunities, proposing a shared algorithm for second-line setting in advanced NSCLC.
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Algoritmos , Protocolos de Quimioterapia Combinada Antineoplásica/administração & dosagem , Carcinoma Pulmonar de Células não Pequenas/tratamento farmacológico , Imunoterapia/tendências , Neoplasias Pulmonares/tratamento farmacológico , Vício Oncogênico , Inibidores da Angiogênese/administração & dosagem , Antineoplásicos/administração & dosagem , Carcinoma Pulmonar de Células não Pequenas/epidemiologia , Carcinoma Pulmonar de Células não Pequenas/genética , Congressos como Assunto/tendências , Feminino , Humanos , Imunoterapia/métodos , Itália/epidemiologia , Neoplasias Pulmonares/epidemiologia , Neoplasias Pulmonares/genética , Masculino , Vício Oncogênico/genética , Resultado do TratamentoRESUMO
AIM: We report the outcomes observed with nivolumab in metastatic renal cell carcinoma patients with poor prognostic features enrolled in the Italian expanded access program. PATIENTS & METHODS: Nivolumab was available for patients who relapsed after at least one prior systemic treatment in the advanced or metastatic setting. RESULTS: Of 389 patients, 32 (8%) had brain metastasis, 129 (33%) had liver and 193 (50%) had bone metastasis. These subpopulations achieved a disease control rate of 53, 45 and 47%, respectively. Fifty-one patients had G4 tumor, and they showed 23% objective response rate. The safety profile of the subgroups was in line with the expanded access program population. No new safety signals were reported. CONCLUSION: Patients with poor prognostic features may derive relevant benefits from nivolumab.
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Anticorpos Monoclonais/uso terapêutico , Antineoplásicos/uso terapêutico , Carcinoma de Células Renais/tratamento farmacológico , Neoplasias Renais/tratamento farmacológico , Recidiva Local de Neoplasia/tratamento farmacológico , Adulto , Idoso , Idoso de 80 Anos ou mais , Neoplasias Ósseas/tratamento farmacológico , Neoplasias Ósseas/mortalidade , Neoplasias Ósseas/secundário , Neoplasias Encefálicas/tratamento farmacológico , Neoplasias Encefálicas/mortalidade , Neoplasias Encefálicas/secundário , Carcinoma de Células Renais/mortalidade , Carcinoma de Células Renais/secundário , Progressão da Doença , Intervalo Livre de Doença , Feminino , Humanos , Itália , Estimativa de Kaplan-Meier , Neoplasias Renais/mortalidade , Neoplasias Renais/patologia , Neoplasias Hepáticas/tratamento farmacológico , Neoplasias Hepáticas/mortalidade , Neoplasias Hepáticas/secundário , Masculino , Pessoa de Meia-Idade , Recidiva Local de Neoplasia/mortalidade , Nivolumabe , Seleção de Pacientes , Prognóstico , Estudos Prospectivos , Resultado do TratamentoRESUMO
BACKGROUND: Malignant pleural mesothelioma is an aggressive cancer with highly vascularised tumours. It has poor prognosis and few treatment options after failure of first-line chemotherapy. NGR-hTNF is a vascular-targeting drug that increases penetration of intratumoral chemotherapy and T-cell infiltration by modifying the tumour microenvironment. In this trial, we aimed to investigate the efficacy and safety of NGR-hTNF in patients with malignant pleural mesothelioma who had progressed during or after a first-line treatment. METHODS: NGR015 was a randomised, double-blind, placebo-controlled phase 3 trial done in 41 centres in 12 countries. Eligible participants had malignant pleural mesothelioma of any histological subtype (epithelial, sarcomatoid, or mixed), were aged 18 years or older, and had an Eastern Cooperative Oncology Group performance status of 0-2 and radiologically documented progressive disease after one pemetrexed-based chemotherapy regimen. Participants were randomly assigned to receive weekly NGR-hTNF 0·8 µg/m2 intravenously plus best investigator choice (n=200), or placebo plus best investigator choice (n=200). Best investigator choice was decided before random assignment and could be single-agent gemcitabine (1000-1250 mg/m2 intravenously), vinorelbine (25 mg/m2 intravenously or 60 mg/m2 orally), doxorubicin (60-75 mg/m2 intravenously), or best supportive care only. Patients were randomised (1:1) with a block size of four after stratification for performance status and best investigator choice. The primary study endpoint was overall survival in the intention-to-treat population. The trial is closed to new participants and is registered with ClinicalTrials.gov (NCT01098266). FINDINGS: Between April 12, 2010 and Jan 21, 2013, we enrolled 400 eligible participants. 381 (95%) of 400 patients were selected to receive chemotherapy before all participants were randomly assigned to receive NGF-hTNF plus best investigator choice (n=200) or placebo plus best investigator choice (n=200). At the cutoff date (April 29, 2014), the median follow-up was 18·7 months (IQR 15·1-24·4), and overall survival did not differ between the two treatment groups (median 8·5 months [95% CI 7·2-9·9] in the NGR-hTNF group vs 8·0 months [6·6-8·9] in the placebo group; hazard ratio 0·94, 95% CI 0·75-1·18; p=0·58). Grade 3 or worse study-emergent adverse events occurred in 136 (70%) of patients receiving NGR-hTNF versus 118 (61%) of patients receiving placebo, with the most common being neutropenia (35 [18%] of 193 patients vs 36 [19%] of 193 patients), pain (11 [6%] vs 16 [8%]), dyspnoea (nine [5%] vs seven [4%]), and chills (nine [5%] vs none). 50 (26%) patients in the NGR-hTNF group had a serious adverse event, compared with 47 (24%) in the placebo group. Treatment-related serious adverse events occurred in 17 (9%) patients in the NGR-hTNF group and 20 patients (10%) in the placebo group. There were 12 deaths in the NGR-hTNF group and 13 deaths in the placebo group, but none were treatment related. INTERPRETATION: The study did not meet its primary endpoint. The hypothesis-generating findings from the subgroup analyses deserve a confirmatory randomised trial because patients who rapidly progress after first-line treatment have a poor prognosis. FUNDING: MolMed.
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Inibidores da Angiogênese/administração & dosagem , Protocolos de Quimioterapia Combinada Antineoplásica/administração & dosagem , Neoplasias Pulmonares/tratamento farmacológico , Mesotelioma/tratamento farmacológico , Neoplasias Pleurais/tratamento farmacológico , Proteínas Recombinantes de Fusão/administração & dosagem , Fator de Necrose Tumoral alfa/administração & dosagem , Administração Intravenosa , Administração Oral , Adulto , Idoso , Idoso de 80 Anos ou mais , Inibidores da Angiogênese/efeitos adversos , Protocolos de Quimioterapia Combinada Antineoplásica/efeitos adversos , Tomada de Decisão Clínica , Progressão da Doença , Método Duplo-Cego , Esquema de Medicação , Feminino , Humanos , Neoplasias Pulmonares/mortalidade , Neoplasias Pulmonares/patologia , Masculino , Mesotelioma/mortalidade , Mesotelioma/patologia , Mesotelioma Maligno , Pessoa de Meia-Idade , Seleção de Pacientes , Neoplasias Pleurais/mortalidade , Neoplasias Pleurais/patologia , Proteínas Recombinantes de Fusão/efeitos adversos , Retratamento , Fatores de Tempo , Resultado do Tratamento , Fator de Necrose Tumoral alfa/efeitos adversosRESUMO
Purpose No effective salvage treatments are available for patients with advanced/recurrent thymoma (T) or thymic carcinoma (TC) who have progressed after platinum-based chemotherapy. This study evaluated the activity of everolimus in patients with advanced/recurrent T or TC previously treated with cisplatin-containing chemotherapy. Patients and Methods This was a single-arm, single-stage, open-label, multicenter, phase II trial. Patients received oral everolimus 10 mg/d until disease progression, unacceptable toxicity, or patient refusal. A Fleming phase II trial was designed. The null hypothesis of a true disease control rate (DCR) of 40% was tested against a one-sided alternative of a true DCR of 60% (α = ß = 0.10): If disease control were achieved in ≥ 21 of the first 41 evaluable patients, everolimus could be recommended for further evaluation. Progression-free survival, overall survival, and safety were also evaluated. Results From 2011 to 2013, 51 patients were enrolled (T, n = 32; TC, n = 19). Complete remission was observed in one patient with TC, partial response in five patients (T, n = 3; TC, n = 2), and stable disease in 38 patients (T, n = 27; TC, n= 11), with a DCR of 88% (T,: 93.8%; TC, 77.8%). With a median follow up of 25.7 months, median progression-free survival was 10.1 months (T,: 16.6 months; TC, 5.6 months), and median overall survival was 25.7 months (T, not reached; TC, 14.7 months). Fourteen patients had a serious drug-related adverse event; of these patients, nine permanently discontinued treatment. Three patients died of pneumonitis while in the study. Immunohistochemical positivity for p4E-BP1 or insulin-like growth factor-1 receptor was statistically significantly related to a shorter survival. Conclusion Everolimus may induce durable disease control in a high percentage of patients with T or TC, albeit with a potential high risk of fatal pneumonitis.
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Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Carcinoma/tratamento farmacológico , Cisplatino/administração & dosagem , Everolimo/administração & dosagem , Inibidores de Proteínas Quinases/administração & dosagem , Timoma/tratamento farmacológico , Neoplasias do Timo/tratamento farmacológico , Adulto , Idoso , Idoso de 80 Anos ou mais , Protocolos de Quimioterapia Combinada Antineoplásica/efeitos adversos , Carcinoma/diagnóstico por imagem , Carcinoma/mortalidade , Carcinoma/patologia , Cisplatino/efeitos adversos , Everolimo/efeitos adversos , Feminino , Humanos , Itália , Masculino , Pessoa de Meia-Idade , Recidiva Local de Neoplasia , Pneumonia/induzido quimicamente , Pneumonia/mortalidade , Tomografia por Emissão de Pósitrons combinada à Tomografia Computadorizada , Intervalo Livre de Progressão , Inibidores de Proteínas Quinases/efeitos adversos , Medição de Risco , Fatores de Risco , Terapia de Salvação , Timoma/diagnóstico por imagem , Timoma/mortalidade , Timoma/patologia , Neoplasias do Timo/diagnóstico por imagem , Neoplasias do Timo/mortalidade , Neoplasias do Timo/patologia , Fatores de TempoRESUMO
OBJECTIVES: Data supporting the prognostic role of chemotherapy induced haematological toxicity suggest that toxicity-adjusted-dosing (TAD) of chemotherapy might improve treatment efficacy. We tested whether TAD of the cisplatin-etoposide combination might improve the response rate, in previously untreated extensive stage disease (ED)-SCLC patients, as compared with standard fixed-dosing (FD). METHODS: Patients with ED-SCLC were randomized to receive either TAD or FD of cisplatin-etoposide as first-line treatment. Primary endpoint was the objective response rate (ORR) according to the RECIST 1.0 criteria, secondary endpoints included progression free survival (PFS), overall survival (OS) and toxicity. RESULTS: Hundred-fifty-eight patients were randomized. Most patients were male, with ECOG-PS 1, without brain metastases and had not received radiotherapy before study entry. Response rate was 54.4 (95%CI: 43.5-64.9%) and 58.2 (95%CI: 47.2-68.5%) in the control and experimental arms, respectively (P=0.75). No significant differences were found in terms of PFS (HR 1.04; 95%CI: 0.74-1.44, P=0.84) and OS (HR1.01; 95%CI 0.71-1.42, p=0.97). Seven patients died on treatment, one in the standard arm and 6 in the experimental arm. The most frequent cause of death was neutropenia with infection and, apart in one, death was not related to dose modification. Severe toxicity was more frequent in the experimental arm (91% vs 60%). CONCLUSIONS: In our population of chemonaïve ED SCLC patients, TAD failed to improve the ORR, PFS and OS over the FD of cisplatin-etoposide as first line chemotherapy and was associated with increased toxicity.
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Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Neoplasias Pulmonares/tratamento farmacológico , Carcinoma de Pequenas Células do Pulmão/tratamento farmacológico , Idoso , Protocolos de Quimioterapia Combinada Antineoplásica/efeitos adversos , Cisplatino/administração & dosagem , Árvores de Decisões , Gerenciamento Clínico , Etoposídeo/administração & dosagem , Feminino , Humanos , Neoplasias Pulmonares/mortalidade , Neoplasias Pulmonares/patologia , Masculino , Pessoa de Meia-Idade , Metástase Neoplásica , Estadiamento de Neoplasias , Carcinoma de Pequenas Células do Pulmão/mortalidade , Carcinoma de Pequenas Células do Pulmão/patologia , Análise de Sobrevida , Resultado do TratamentoRESUMO
Polymorphisms in drug-metabolizing enzymes might not completely explain inter-individual differences in toxicity profiles of patients with colorectal cancer (CRC) that receive folinic acid/5-fluorouracil/oxaliplatin (FOLFOX4). Recent data indicate that the immune system could contribute to FOLFOX4 outcomes. In light of the immune inhibitory nature of human leukocyte antigen-G (HLA-G), a non-classical major histocompatibility complex (MHC) class I molecule, we aimed to identify novel genomic markers of grades 3 and 4 (G3-4) toxicity related to FOLFOX4 therapy in patients with CRC. We retrospectively analyzed data for 144 patients with stages II-III CRC to identify HLA-G 3' untranslated region (3'UTR) polymorphisms and related haplotypes and evaluate their impact on the risk of developing G3-4 toxicities (i.e., neutropenia, hematological/non-hematological toxicity, neurotoxicity) with logistic regression. The rs1610696-G/G polymorphism was associated with increased risk of G3-4 neutropenia (OR = 3.76, p = 0.015) and neurotoxicity (OR = 8.78, p = 0.016); rs371194629-Ins/Ins was associated with increased risk of neurotoxicity (OR = 5.49, p = 0.027). HLA-G 3'UTR-2, which contains rs1610696-G/G and rs371194629-Ins/Ins polymorphisms, was associated with increased risk of G3-4 neutropenia (OR = 3.92, p = 0.017) and neurotoxicity (OR = 11.29, p = 0.009). A bootstrap analysis confirmed the predictive value of rs1610696 and rs371194629, but the UTR-2 haplotype was validated only for neurotoxicity. This exploratory study identified new HLA-G 3'UTR polymorphisms/haplotypes as potential predictive markers of G3-4 toxicities in CRC.