9 results on '"Stasi C"'
Search Results
2. Hypoalbuminemia and Risk of Portal Vein Thrombosis in Cirrhosis
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Roberto Cangemi, Valeria Raparelli, Giovanni Talerico, Stefania Basili, Francesco Violi, Palasciano Giuseppe, D’Alitto Felicia, Palmieri Vincenzo Ostilio, Santovito Daniela, Di Michele Dario, Croce Giuseppe, Sacerdoti David, Brocco Silvia, Fasolato Silvano, Cecchetto Lara, Bombonato Giancarlo, Bertoni Michele, Restuccia Tea, Andreozzi Paola, Liguori Maria Livia, Perticone Francesco, Caroleo Benedetto, Perticone Maria, Staltari Orietta, Manfredini Roberto, De Giorgi Alfredo, Averna Maurizio, Giammanco Antonina, Granito Alessandro, Pettinari Irene, Marinelli Sara, Bolondi Luigi, Falsetti Lorenzo, Salvi Aldo, Durante-Mangoni Emanuele, Cesaro Flavio, Farinaro Vincenza, Ragone Enrico, Morana Ignazio, Andriulli Angelo, Ippolito Antonio, Iacobellis Angelo, Niro Grazia, Merla Antonio, Raimondo Giovanni, Maimone Sergio, Cacciola Irene, Varvara Doriana, Drenaggi Davide, Staffolani Silvia, Picardi Antonio, Vespasiani-Gentilucci Umberto, Galati Giovanni, Gallo Paolo, Davì Giovanni, Schiavone Cosima, Santilli Francesca, Tana Claudio, Licata Anna, Soresi Maurizio, Bianchi Giovanni Battista, Carderi Isabella, Pinto Antonio, Tuttolomondo Antonino, Ferrari Giovanni, Gresele Paolo, Fierro Tiziana, Morelli Olivia, Laffi Giacomo, Romanelli Roberto Giulio, Arena Umberto, Stasi Cristina, Gasbarrini Antonio, Gargovich Matteo, Zocco Maria Assunta, Riccardi Laura, Ainora Maria Elena, Capeci William, Martino Giuseppe Pio, Nobili Lorenzo, Cavallo Maurizio, Frugiuele Pierluigi, Greco Antonio, Pietrangelo Antonello, Ventura Paolo, Cuoghi Chiara, Marcacci Matteo, Serviddio Gaetano, Vendemiale Gianluigi, Villani Rosanna, Gargano Ruggiero, Vidili Gianpaolo, Di Cesare Valentina, Masala Maristella, Delitala Giuseppe, Invernizzi Pietro, Di Minno Giovanni, Tufano Antonella, Purrello Francesco, Privitera Graziella, Forgione Alessandra, Curigliano Valentina, Senzolo Marco, Rodríguez-Castro Kryssia Isabel, Giannelli Gianluigi, Serra Carla, Neri Sergio, Pignataro Pietro, Rizzetto Mario, Debernardi Venon Wilma, Svegliati Baroni Gianluca, Bergamaschi Gaetano, Masotti Michela, Costanzo Filippo, Corazza Gino Roberto, Caldwell Stephen Hugh, Angelico Francesco, Del Ben Maria, Napoleone Laura, Polimeni Licia, Proietti Marco, Raparelli Valeria, Romiti Giulio Francesco, Ruscio Eleonora, Severoni Andrea, Talerico Giovanni, Toriello Filippo, and Vestri Annarita
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Albumin ,Cirrhosis ,Portal Vein Thrombosis ,Diseases of the digestive system. Gastroenterology ,RC799-869 - Abstract
Background and Aims: Hypoalbuminemia, as defined by serum albumin (SA) levels ≤35 g/L, is associated to venous and arterial thrombosis in general population and in patients at risk of cardiovascular disease. It is unknown if SA ≤35 g/L is also associated to portal vein thrombosis (PVT) in cirrhosis. Methods: Cirrhotic patients enrolled in the Portal vein thrombosis Relevance On Liver cirrhosis: Italian Venous thrombotic Events Registry (PRO-LIVER) study (n = 753), were followed-up for 2 years to assess the risk of PVT, that was diagnosed by Doppler ultrasonography. Child-Pugh classes, Model for End-Stage Liver Disease score, presence of hepatocellular carcinoma and laboratory variables including SA, D-dimer, and high-sensitivity C-reactive protein (hs-CRP) were measured at baseline. Results: SA ≤35 g/L was detected in 52% of patients. A logistic multivariate regression analysis showed that higher Child-Pugh class, hepatocellular carcinoma and thrombocytopenia were significantly associated to SA ≤35 g/L. In a subgroup of patients where data regarding hs-CRP and D-dimer were available, SA ≤35 g/L was inversely associated with hs-CRP and D-dimer. During the follow-up, a total of 61 patients experienced PVT. A Kaplan Meier survival analysis showed SA ≤35 g/L was associated to increased risk of PVT compared to SA >35 g/L (P = .005). A multivariate Cox proportional hazards regression analysis showed that male sex, lower platelet count, and SA ≤35 g/L remained associated to PVT after adjusting for confounding factors. Conclusion: Cirrhotic patients with SA ≤35 g/L are at higher risk of experiencing PVT compared to those with SA >35 g/L and could be considered as potential candidates to anticoagulant prophylaxis for PVT prevention.
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- 2024
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3. Retrospective Study on the Features and Outcomes of a Tuscany COVID-19 Hospitalized Patients Cohort: Preliminary Results.
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Silvestri C, Stasi C, Profili F, Bartolacci S, Sessa E, Tacconi D, Villari L, Carrozzi L, Dotta F, Bargagli E, Donnini S, Masotti L, Rasero L, Lavorini F, Pistelli F, Chimera D, Sorano A, Pacifici M, Milli C, Voller F, and Sprint Study Group
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Background: A few months after the COVID-19 pandemic onset, knowledge of SARS-CoV-2 infection and outcomes and treatments blew up. This paper aimed to evaluate the features of a Tuscany COVID-19 hospitalized cohort and to identify risk factors for COVID-19 severity. Methods: This retrospective observational COVID-19 cohort study (1 March 2020-1 March 2021) was conducted on patients ≥ 18 years old, admitted to Tuscany Hospital, and subjected to follow-up within 12 months after discharge. Patients were enrolled at Pisana, Senese and Careggi University Hospitals, and South East, North West, and Center Local Hospitals. Results : 2888 patients (M = 58.5%, mean age = 66.2 years) were enrolled, of whom 14.3% (N = 413) were admitted to an intensive care unit. Smokers were 25%, and overweight and obese 65%. The most used drugs were corticosteroids, antacids, antibiotics, and antithrombotics, all antiviral drugs, with slight differences between 2020 and 2021. A strong association was found between outcomes of evolution towards critical COVID-19 (non-invasive mechanical ventilation (NIV) and/or admission to intensive care) and smoking (RR = 4.91), ex-smoking (RR = 3.48), overweight (RR = 1.30), obese subjects (RR = 1.62), comorbidities (aRR = 1.38). The alteration of liver enzymes (aspartate aminotransferase, alanine aminotransferase, or gamma-glutamyl transpeptidase) was associated with NIV (aOR = 2.28). Conclusions: Our cohort, characterized by patients with a mean age of 66.2 years, showed 65% of patients were overweight and obese. Smoking/ex-smoking, overweight/obesity, and other comorbidities were associated with COVID-19 adverse outcomes. The findings also demonstrated that alterations in liver enzymes were associated with worse outcomes.
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- 2024
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4. Severe acute hepatitis of unknown origin in children: Is it still a mystery? What role does adenovirus play?
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Stasi C, Pacifici M, Puglia M, and Voller F
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On March 31, 2022, severe acute hepatitis of unknown origin was first reported from the Royal Glasgow Children's Hospital in Scotland. According to the criteria by WHO-ECDC, a probable case of unknown acute hepatitis in children is defined as a subject under 16 years of age, who tested negative for viral hepatitis and transaminases >500 U/L, starting from the 1st of October 2021. WHO invites Member States to participate in the global effort to collect anonymized clinical data on probable cases of severe acute hepatitis of unknown aetiology. As of May 26, 2021, 650 cases were already registered on the platform worldwide, of whom at least 38 cases have required liver transplants. Several hypotheses such as previous SARS-CoV-2 infection or coinfection or infection with another virus were examined and a strong association was found between adenovirus (41F) and acute hepatitis of unknown aetiology cases. This review article summarizes the global epidemiological evidences on acute hepatitis of unknown origin in children, analysing their incidence and characteristics., (© 2024 John Wiley & Sons Ltd.)
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- 2024
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5. Hepatitis C epidemiology and treatment outcomes in Italy: Impact of the DAA era and the COVID-19 pandemic.
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Tramonti Fantozzi MP, Ceccarelli L, Petri D, De Vita E, Agostini A, Colombatto P, Stasi C, Rossetti B, Brunetto M, Surace L, Salvati A, Calì A, Tacconi D, Bianco C, Redi D, Fabbiani M, Panza F, Luchi S, Modica S, Moneta S, Iacopini S, Nencioni C, Chigiotti S, Ottaviano G, Zignego AL, Blanc P, Pierotti P, Mariabelli E, Berni R, Silvestri C, and Tavoschi L
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HCV infection poses a global health threat, with significant morbidity and mortality. This study examines HCV trends in a large Italian region from 2015 to 2022, considering demographic changes, evolving clinical profiles, treatment regimens and outcomes, including the impact of the COVID-19 pandemic. This multicentre retrospective study analysed demographics, clinical histories and risk factors in 6882 HCV patients. The study spanned before and after the direct-acting antiviral (DAA) era, and the COVID-19 period, focusing on treatment outcomes (SVR12, non-SVR12 and patients lost to follow-up). Statistical methods included ANOVA, multinomial logistic regression, Kruskal-Wallis test and chi-square analysis, and were conducted adhering to the intention-to-treat (ITT) principle. The cohort, mainly Italian males (average age 58.88), showed Genotype 1 dominance (56.6%) and a high SVR12 rate (97.5%). The pandemic increased follow-up losses, yet SVR12 rates remained stable, influenced by factors like age, gender, cirrhosis and comorbidities. Despite COVID-19 challenges, the region sustained high SVR12 rates in HCV care, emphasising the importance of sustained efforts in HCV care. Continuous screening and targeted interventions in high-risk populations are crucial for achieving WHO elimination targets. The study highlights the resilience of HCV care during the pandemic and provides insights for future public health strategies., (© 2024 The Author(s). Journal of Viral Hepatitis published by John Wiley & Sons Ltd.)
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- 2024
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6. Liver Stiffness Evaluation in Chronic Hepatitis C Patients with Cirrhosis before and after Direct-Acting Antivirals.
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Stasi C and Brillanti S
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After the introduction of direct-acting antivirals, parallel significant clinical progress has been achieved in the assessment of liver fibrosis progression/regression before treatment and during the follow-up of the cirrhotic patients with chronic hepatitis C virus (HCV) infection. The evolution of chronic hepatitis C into liver cirrhosis is correlated with an extensive accumulation of the extracellular matrix, leading to the formation of large amounts of fibrotic tissues that, initially, are concentrated in periportal areas and, in the later stages, surround the nodules of regenerating hepatocytes. The progressive increase in the fibrotic matrix contributes to vascular disturbances (favoring the development of portal hypertension) and to microenvironmental changes. The four clinical stages of liver cirrhosis are predictors for different clinical scenarios. The wide-ranging functions of the liver require different methods for their assessment. The non-invasive evaluation using transient elastography is useful in determining the longitudinal modifications of fibrosis during and after treatment with direct-acting antivirals. The liver stiffness evaluation, known to have a wide range of values in cirrhotic patients, can offer different prognostic implications after sustained virological response. This review discusses the different time points of liver stiffness evaluation that appear to show a more well-defined propensity to identify adequate monitoring schedules for these patients.
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- 2024
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7. Prevalence and features of SARS-CoV-2 infection in prisons in Tuscany.
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Stasi C, Pacifici M, Milli C, Profili F, Silvestri C, and Voller F
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Background: Prisons can be a reservoir for infectious diseases, including severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), due to the very intimate nature of the living spaces and the large number of people forced to share them., Aim: To investigate the SARS-CoV-2 epidemiology in prisons, this study evaluated the infection incidence rate in prisoners who underwent nasopharyngeal swabs., Methods: This is an observational cohort study. Data collection included information on prisoners who underwent nasopharyngeal swab testing for SARS-CoV-2 and the results. Nasopharyngeal swab tests for SARS-CoV-2 were performed between 15 February 2021 and 31 May 2021 for prisoners with symptoms and all new arrivals to the facility. Another section included information on the diagnosis of the disease according to the International Classification of Diseases, Ninth Revision, and Clinical Modification., Results: Up until the 31 May 2021, 79.2% of the prisoner cohort ( n = 1744) agreed to a nasopharyngeal swab test ( n = 1381). Of these, 1288 were negative (93.3%) and 85 were positive (6.2%). A significant association [relative risk (RR)] was found only for the risk of SARS-CoV-2 infection among foreigners compared to Italians [RR = 2.4, 95% confidence interval (CI): 1.2-4.8]. A positive association with SARS-CoV-2 infection was also found for inmates with at least one nervous system disorder (RR = 4, 95%CI: 1.8-9.1). The SARS-CoV-2 incidence rate among prisoners is significantly lower than in the general population in Tuscany (standardized incidence ratio 0.7, 95%CI: 0.6-0.9)., Conclusion: In the prisoner cohort, screening and rapid access to health care for the immigrant population were critical to limiting virus transmission and subsequent morbidity and mortality in this vulnerable population., Competing Interests: Conflict-of-interest statement: All the authors report having no relevant conflicts of interest for this article., (©The Author(s) 2024. Published by Baishideng Publishing Group Inc. All rights reserved.)
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- 2024
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8. Liver Stiffness Values to Predict Occurrence and Recurrence of Hepatocellular Carcinoma.
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Stasi C and Brillanti S
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Globally, liver cancer is the third most frequent etiology of cancer death, with the rates of occurrence of both new cases and mortality estimated to increase. Given the availability of multiple treatments, interdisciplinary management of the patient is crucial. Moreover, the diagnostic assessment of patients with severe liver fibrosis is essential for the staging of HCC and liver cirrhosis and early diagnosis of HCC. In this context, non-invasive evaluation plays a critical role in identifying prognostic factors of clinical application for the surveillance of the occurrence or recurrence of HCC. The new frontiers of transient elastography have become a useful tool to assess the risk of HCC occurrence and recurrence. There has been a major increase in studies investigating the cutoff liver stiffness value that best predicts the need for monitoring for the onset of HCC. Therefore, this review discusses the new advances that have occurred in the last four years on HCC, highlighting the new frontiers of non-invasive evaluation of HCC subjects, with particular attention regarding the clinical application of liver stiffness assessment for de novo HCC and predicting recurrence in patients with chronic HCV achieving sustained virological response after treatment with direct antiviral agents.
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- 2024
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9. Access to SARS-CoV-2 vaccination in immigrants in Italy, by geographical area of origin.
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Ferroni E, Gennaro N, Maifredi G, Leoni O, Profili F, Stasi C, Cacciani L, Calandrini E, di Napoli A, Petrelli A, and Zorzi M
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- Humans, Male, Female, SARS-CoV-2, COVID-19 Vaccines, Vaccination, Italy epidemiology, COVID-19 prevention & control, Vaccines, Emigrants and Immigrants
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Objective: Immigrants are commonly considered disadvantaged and at high risk of not receiving appropriate care, including vaccination. This study aimed to evaluate the access to SARS-CoV-2 vaccination in immigrants, by geographical area of origin, compared with Italian citizens. We also evaluated sex differences in vaccine's coverage by geographical area of origin., Methods: We performed a retrospective observational study in four Italian regions, including all resident subjects aged 5-69 years, and undergoing first dose SARS-CoV-2 vaccination in the period 28th December 2020- 3rd April 2022. We estimated cumulative coverage percentages, by age class and geographical area. To compare first-dose vaccine coverage by geographical area of origin, we estimated, through a Poisson analysis, Vaccine Coverage Ratios (VCR) with 95 % confidence intervals (95 %CI), adjusting for age and sex., Results: We included 16,294,785 Italian citizens and 2,534,351 immigrants aged 5-69 years and resident in the four regions considered. Regarding the geographical area of origin, 40.7 % of immigrants came from Eastern Europe, 13.5 % from North Africa and 13.1 % from Western Asia. A great variability in the first dose vaccine coverage emerged. We documented substantial heterogeneity in the first-dose vaccine coverage within immigrant's population, expressed with Italy as a reference, ranging from 0,768 (95 %CI: 0,766-0,769) in Eastern Europe countries to 1,013 (95 %CI: 1,009 - 1,018) in Eastern Asia. The chance of being vaccinated was found higher in males compared with females for African countries (VCR 1.07, 95 %CI 1.06-1.08) and Western Asian countries (VCR 1.08, 95 %CI 1.07-1.09)., Conclusion: We observed substantial heterogeneity in first-dose SARS-CoV-2 vaccination coverage in immigrants, suggesting a different propensity to vaccines according to the geographical area of origin. These data can help define appropriate and tailored strategies in order to improve vaccine coverage in some specific immigrant groups at the local health district level., Competing Interests: Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2023 Elsevier Ltd. All rights reserved.)
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- 2024
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