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This study assessed the incidence, mortality, and survival of lung cancer subtypes of NSCSLC (non-small-cell lung cancer), SCLC (small-cell lung cancer), and other morphologies. It is an observational epidemiological study using 7197 cases from the Reggio Emilia Cancer Registry recorded between 2001 and 2020 in males and females. The incidence of NSCLC in 5104 males indicates a significant 3% annual increase until 2013 and then a decline of −3.2% that is not statistically significant; until 2014, mortality increased significantly (3.2%), but it then decreased non-significantly (−12.1%), especially squamous cell cancer. In 2093 females, the incidence and mortality trends continued to rise significantly through 2012, and then they began to slightly decline (not statistically significant). The two-year relative survival of NSCLC increased from 32% to 38% in males and from 42% to 56% in females. SCLC in males decreased significantly both in incidence and mortality, while in women, it showed a slight increase (significantly for incidence but not for mortality). This study is important because it analyzes the decrease in lung cancer in males and the increase in females in relation to the different histotypes. Our study’s findings confirmed a decline in male incidence and death beginning in 2013. We were unable to determine if the drop in cigarette smoking and the introduction of new drugs such as EGFR in first-line therapy were responsible for the lower incidence.

Le Società Benefit sono il vestito giuridico con il quale gli obiettivi di profittabilità aziendale si integrano con quelli ambientali e sociali. La trasformazione in Socie-tà Benefit non aggiunge molto a ciò che le aziende idriche già sono, ma può cer-tamente contribuire a suggellare una missione informata al miglioramento del servizio e orientata al benessere collettivo, dove la regolazione coniuga gli obiet-tivi ambientali con i costi efficienti.

Lipid disorders have been implicated in overweight and menopause. However, evidence on lipidomic analysis of fatty acids in erythrocytes of menopausal women is scarce. The aim of this study was to investigate the relationship between the body mass index within or beyond 5 years of menopause and erythrocyte fatty acid profile. This case-control study was conducted on out of 37 menopausal women total patients, 22 with body mass index ≥ 25 and 12 matched controls (body mass index 25 and non-physiological content of fatty acids, were richer in percentage of saturated fatty acids and poorer of monounsaturated fatty acids and polyunsaturated fatty acids than women with BMI25 than in women with BMI

An introduction to the retrieved Venetian barcaroles of Johann Adolph Hasse, put in the context of Venetian 18th century culture, particularly genre painting and comedy theatre.

TPS8591 Background: Surgery for malignant pleural mesothelioma (MPM) is indicated mainly in multimodal approaches and in clinical trial settings. Different studies have shown significantly lower complication rates, lower peri-operative morbidity and mortality with pleural/decortication (P/D), with similar overall survival rates. The biology of mesothelioma shows significant heterogeneity. Surgical tumor reduction may create a host environment more amenable to immunotherapy by reducing the ratio of tumor cells versus antitumor effector T lymphocytes, reducing the quantities of intratumor and/or systemic immunosuppressive cells, and ablating tumor-derived paracrine factors that promote local recruitment of immunosuppressive cells. Encouraging clinical data emerging in the field of tumor immunotherapy have demonstrated that therapies focused on enhancing T-cell responses against cancer can result in a significant survival benefit. The AtezoMeso Study evaluates the introduction of atezolizumab-ATEZO in MPM, patients (pts) after P/D and platinum/pemetrexed perioperative therapy. Methods: This is a double-blind, placebo controlled, phase III trial, in 20 Italian centers. Main inclusion criteria are P/D without macroscopic residual and ECOG-PS 0-1. Pts who underwent to P/D without macroscopic residual disease and have received at least 4 cycles of perioperative therapy with cisplatin/carboplatin and pemetrexed, will be randomized (2:1) to receive ATEZO or placebo. Therapy will be administered at dose of 1,200 mg iv, every 21 days, for 12 months or until recurrence, unacceptable toxicity or patient/physician decision. Randomization will be done through a centralized system, using histology (epithelioid vs nonepithelioid) and stage (I vs > I) as stratification factors. Pts will be radiologically evaluated after surgical before starting therapy and then every 12 weeks for 24 months or until recurrence. Quality of life (QoL) will be evaluated with the EQ-5D questionnaire administered at baseline and every 12 weeks. Tissue tumor samples will be centrally analyzed to determinate the genomic profile using FoundationOne CDx platform. The primary endpoint is the evaluation of the atezolizumab efficacy in terms of disease free survival (DFS). Secondary endpoints include the safety and efficacy in terms of overall survivall and QoL. Assuming a median DFS equal to 9 months in placebo arm, an accrual time of 24 months and a follow-up time of 24 months, a sample size of 162 pts will allow to detect true hazard ratios of 0.62 with power 0.8, at a confidence level of 95%. At February 14th, 2022, 3 pts have been enrolled. Clinical trial information: 2020-003762-39; GOIRC-02-2019.

Saggio specialistico tematico in occasione della nuova produzione della Fondazione Teatro La Fenice intitolato "Gondellieder: Goethe e le canzoni da battello"

Background The impact of free triiodothyronine (FT3)/free thyroxine (FT4) ratio on survival in hospitalized geriatric patients was recently described. Up today, there are no data regarding the prognostic role of FT3/FT4 ratio in patients with advanced cancer. We evaluated the impact of FT3/FT4 ratio on survival in patients with refractory colorectal cancer (CRC) treated with regorafenib. Methods Patients with metastatic CRC treated with regorafenib with available clinical data and baseline measurement of FT3, FT4, and thyroid-stimulating hormone (TSH) were considered eligible. Exploratory analyses included subjects treated at Istituto Oncologico Veneto. A confirmatory analysis was planned based on FT3/FT4 ratio tertile results, and a validation cohort was built on data retrieved from University of Cagliari. Results In an exploratory cohort, the median overall survival in patients with low, intermediate, and high FT3/FT4 ratios, according to tertiles' value, was 4.8, 5.0, and 7.6 months, respectively (P = .003). The differences were significant in the multivariate model (hazard ratio, 0.43; 95% confidence interval, 0.28-0.68; P = .0003). Confirmatory results were obtained in a validation cohort, both in univariate (P = .0002) and in multivariate (hazard ratio, 0.56; 95% confidence interval, 0.36-0.88; P = .0118) models. Conclusions High baseline FT3/FT4 ratio is strongly associated to better outcome in patients with progressive metastatic CRC treated with regorafenib. Further investigations are ongoing to draw definitive conclusions regarding a potential predictive effect.

Free triiodothyronine (FT3)/free thyroxine (FT4) ratio is an index estimating the peripheral activity of thyroid hormones. In a previous experience, we identified a prognostic role for FT3/FT4 ratio in chemorefractory patients treated with regorafenib. Therefore, we planned this post hoc analysis of the phase III CORRECT trial of regorafenib versus placebo.Seven hundred fifty-eight out of 760 randomised patients (503 in the regorafenib and 255 in the placebo arm) were evaluable for the present analyses, based on availability of FT3 and FT4 baseline values. Co-primary objectives were to explore the predictive role of FT3/FT4 ratio in patients treated with regorafenib compared with placebo and to validate the prognostic value of FT3/FT4 ratio in the CORRECT trial.For patients randomised to regorafenib, median overall survival (OS) was 4.0, 7.5 and 9.8 months in low, intermediate and high FT3/FT4 ratio subgroups, respectively. Hazard ratio (HR) for OS was 0.40 (p 0.0001) when comparing intermediate versus low and 0.32 (p 0.0001) when comparing high versus low FT3/FT4 ratio. In the placebo arm, median OS was 3.3, 5.6 and 7.7 months, in the three subgroups. HR for OS was 0.47 (p 0.0001) when comparing intermediate versus low and 0.33 (p 0.0001) when comparing high versus low. FT3/FT4 ratio retained its association with OS in the multivariate model in both arms.While rejecting the predictive effect of baseline FT3/FT4 ratio, present data strengthen the prognostic role of the ratio, pave the way for direct clinical application, underline the need for a better biological understanding and suggest possible therapeutic implications for thyroid hormones.

Immunotherapy has been recently approved for gastric (GC) and gastroesophageal-junction adenocarcinomas (GEC), and PD-L1 immunohistochemical evaluation represents a promising predictive biomarker in this oncological setting. A series of 125 gastroesophageal dysplastic lesions (52 low-grade, 73 high-grade) was investigated for PD-L1 and DNA mismatch repair proteins status. PD-L1 was positive (combined positive score (CPS) ≥ 1) in 48 (31.0%) dysplastic lesions. A higher prevalence of PD-L1–positive cases was observed among esophageal specimens compared with gastric ones (p = 0.0003), in high-grade and adenocarcinoma samples in comparison with low-grade dysplasia (p

Introduction: Colorectal cancer (CRC) is one of the main causes of cancer-related morbidity and mortality worldwide. Mortality is most often attributable to metastatic disease. Despite the progress achieved so far, life expectancy continues to be limited in most patients. Ramucirumab, a most recent antiangiogenic drug, is vying in the race to metastatic CRC (mCRC) treatment since its approval by the Food and Drug Administration (FDA), based on the results of the RAISE study. Areas covered: This article reviews the role of ramucirumab in mCRC, including clinical indication, safety issues, and future perspectives. Expert opinion: The use of Ramucirumab in clinical practice is still limited, probably due to economic burden and the lack of specific biomarkers. Future efforts will be addressed to improve our knowledge in the use of this drug and better guide us in patients' care.

e24074Background: Detecting genetic alterations in plasma has the potentiality to monitor biological effects of treatment without invasive procedures. The aim of the study is to validate the method...

48 Background: First-line decision making is the key to the successful management of mCRC patients (pts). RAS/BRAF status is essential to choose the best targeted agent. In hub centers, a not negligible proportion of pts referred from elsewhere may not have standard tissue-based (STB) molecular results available at the time of first oncologic visit (T0). LB may help circumvent these hurdles. Methods: A monoinstitutional prospective head-to-head comparison of LB versus (vs) STB testing was conducted in a real-world setting. Selection criteria included: mCRC with unknown RAS/BRAF status at T0, tissue from primary or metastases archived in external centers, no previous anti- EGFR agents. At T0, pts underwent plasma sampling for LB testing and procedure for tissue recovery. RAS/BRAF genotyping was carried out by droplet digital PCR on circulating-free (cf) DNA. Primary endpoint was the comparison of time to LB (T1) vs STB (T2) results. Secondary endpoints were the overall percent agreement (OPA), specificity, sensitivity, positive and negative predictive value (PPV and NPV) of LB. Urinary (u) cfDNA testing was also explored. Results: A total of 33 pts were included. Mean T1 was 7 (2-12) days (d) as compared to 22 (7-65) d mean T2. T2 included a mean time for tissue recovery of 17 d. The OPA between LB and STB analysis was 83%. Compared to STB testing, LB specificity and sensitivity were 90% and 80%, respectively, with a PPV of 94% and NPV of 69%. In detail, at STB and LB testing, RAS mutation was found in 50% and 43% of pts; BRAF mutation in 17% and 13%, respectively. LB results included 1 false positive and 4 false negative (FN). FN showed a significantly lower tumor burden (i.e. total tumor volume) at basal CT scan. Concordance between STB and ucfDNA testing was 89%, with a sensitivity of 83% and specificity of 100% recorded for ucfDNA analysis. Conclusions: Faster turnaround time, high concordance and accuracy are 3 key-points supporting the adoption of LB in routinary mCRC care, in particular when decision on first-line is urgent and tissue recovery from external centers may require a long time. Results should be interpreted with caution in LB wild-type cases with low tumor burden.

Presentazione al volume che, partendo dal fondo di trompe l'oeil della Fotototeca Zeri, ricostruisce la storia di questo genere nella piittura italiana del Sei e Settecento.