A
Alessandra Piatti
Researcher at Ospedale di Circolo e Fondazione Macchi
Publications - 26
Citations - 5213
Alessandra Piatti is an academic researcher from Ospedale di Circolo e Fondazione Macchi. The author has contributed to research in topics: Medicine & Vaccination. The author has an hindex of 9, co-authored 22 publications receiving 3742 citations. Previous affiliations of Alessandra Piatti include University of Milan.
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Journal ArticleDOI
Baseline Characteristics and Outcomes of 1591 Patients Infected With SARS-CoV-2 Admitted to ICUs of the Lombardy Region, Italy.
Giacomo Grasselli,Giacomo Grasselli,Alberto Zangrillo,Alberto Zanella,Alberto Zanella,Massimo Antonelli,Massimo Antonelli,Luca Cabrini,Antonio Castelli,Danilo Cereda,Antonio Coluccello,Giuseppe Foti,Roberto Fumagalli,Giorgio Antonio Iotti,Nicola Latronico,Luca Lorini,Stefano Merler,Giuseppe Natalini,Alessandra Piatti,Marco Ranieri,Anna Mara Scandroglio,Enrico Storti,Maurizio Cecconi,Antonio Pesenti,Antonio Pesenti +24 more
TL;DR: Patients with coronavirus disease 2019 (COVID-19) requiring treatment in an intensive care unit (ICU) in the Lombardy region of Italy were characterized, including data on clinical management, respiratory failure, and patient mortality.
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Timing Matters in Hip Fracture Surgery : Patients Operated within 48 Hours Have Better Outcomes. A Meta-Analysis and Meta-Regression of over 190,000 Patients
Lorenzo Moja,Alessandra Piatti,Valentina Pecoraro,Cristian Ricci,Gianni Virgili,Georgia Salanti,Luca Germagnoli,Alessandro Liberati,Giuseppe Banfi +8 more
TL;DR: Systematic review and meta-analysis of retrospective and prospective studies published from 1948 to 2011 found surgical delay is associated with a significant increase in the risk of death and pressure sores.
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West Nile virus transmission: results from the integrated surveillance system in Italy, 2008 to 2015
Caterina Rizzo,Christian Napoli,Giulietta Venturi,Simonetta Pupella,Letizia Lombardini,Paolo Calistri,Federica Monaco,Roberto Cagarelli,Paola Angelini,Romeo Bellini,Marco Tamba,Alessandra Piatti,Francesca Yoshie Russo,Giorgio Palù,Mario Chiari,Antonio Lavazza,Antonino Bella +16 more
TL;DR: Results are described of the WNV integrated veterinary and human surveillance systems in Italy from 2008 to 2015, which have been fundamental in supporting implementation of and/or strengthening preventive measures aimed at reducing the risk of transmission of WNV trough blood, tissues and organ donation.
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Age-specific SARS-CoV-2 infection fatality ratio and associated risk factors, Italy, February to April 2020.
Piero Poletti,Marcello Tirani,Danilo Cereda,Filippo Trentini,Giorgio Guzzetta,Valentina Marziano,Sabrina Buoro,Simona Riboli,Lucia Crottogini,Raffaella Piccarreta,Alessandra Piatti,Giacomo Grasselli,Giacomo Grasselli,Alessia Melegaro,Maria Gramegna,Marco Ajelli,Stefano Merler +16 more
TL;DR: Close contacts of coronavirus disease (COVID-19) cases in Italy found that risk of death after infection was 62% lower in clusters identified after 16 March 2020 and 1.8-fold higher for males.
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The early phase of the COVID-19 epidemic in Lombardy, Italy.
Danilo Cereda,Mattia Manica,Marcello Tirani,Francesca Rovida,Vittorio Demicheli,Marco Ajelli,Piero Poletti,Filippo Trentini,Filippo Trentini,Giorgio Guzzetta,Valentina Marziano,Raffaella Piccarreta,Antonio Barone,Michele Magoni,Silvia Deandrea,Giulio Diurno,Massimo Lombardo,Marino Faccini,Angelo Pan,Raffaele Bruno,Elena Pariani,Giacomo Grasselli,Giacomo Grasselli,Alessandra Piatti,Maria Gramegna,Fausto Baldanti,Alessia Melegaro,Stefano Merler +27 more
TL;DR: In this article, the authors analyzed official records of cases occurred in Lombardy to characterize the epidemiology of SARS-CoV-2 during the early phase of the outbreak and provided estimates of the serial interval, of the basic reproduction number, and of the temporal variation of the net reproduction number.