5 results on '"Sánchez, Elena Vanessa Martínez"'
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2. Risk characterisation of ciguatera poisoning in Europe
- Author
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Canals, Ana, primary, Martínez, Carmen Varela, additional, Diogène, Jorge, additional, Gago‐Martínez, Ana, additional, Cebadera‐Miranda, Laura, additional, de Vasconcelos, Filipa Melo, additional, Gómez, Inmaculada León, additional, Sánchez, Elena Vanessa Martínez, additional, Alférez, Rocío Carmona, additional, Núñez, Domingo, additional, Friedemann, Miriam, additional, Oleastro, Mónica, additional, Boziaris, Ioannis, additional, Rambla, Maria, additional, Campàs, Mònica, additional, Fernández, Margarita, additional, Andree, Karl, additional, Tudó, Angels, additional, Rey, Maria, additional, Sagristà, Nuria, additional, Aguayo, Paloma, additional, Leonardo, Sandra, additional, Castan, Vanessa, additional, Costa, Jose Luis, additional, Real, Fernando, additional, García, Natalia, additional, Rodríguez, Antonio Jesús Fernández, additional, León, Francisco Martín, additional, Costa, Pedro Reis, additional, Soliño, Lucia, additional, Rodrigues, Susana, additional, Silva, Alexandra, additional, Godinho, Lia, additional, Marques, Antònio, additional, Kanari, Popi, additional, Stavroulakis, Georgios, additional, Papageorgiou, Georgios, additional, Chrysanthou, Elina, additional, Aligizaki, Katerina, additional, Nikolopoulou, Iliana, additional, Kaliwra, Agoritsa, additional, Leão, J.M., additional, Estevez, P., additional, Castro, D., additional, Barrios, C., additional, Hess, P., additional, and Sibat, M., additional
- Published
- 2021
- Full Text
- View/download PDF
3. Risk characterisation of ciguatera poisoning in Europe
- Author
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Canals, Ana, Martínez, Carmen Varela, Diogène, Jorge, Gago‐martínez, Ana, Cebadera‐miranda, Laura, De Vasconcelos, Filipa Melo, Gómez, Inmaculada León, Sánchez, Elena Vanessa Martínez, Alférez, Rocío Carmona, Núñez, Domingo, Friedemann, Miriam, Oleastro, Mónica, Boziaris, Ioannis, Rambla, Maria, Campàs, Mònica, Fernández, Margarita, Andree, Karl, Tudó, Angels, Rey, Maria, Sagristà, Nuria, Aguayo, Paloma, Leonardo, Sandra, Castan, Vanessa, Costa, Jose Luis, Real, Fernando, García, Natalia, Rodríguez, Antonio Jesús Fernández, León, Francisco Martín, Costa, Pedro Reis, Soliño, Lucia, Rodrigues, Susana, Silva, Alexandra, Godinho, Lia, Marques, Antònio, Kanari, Popi, Stavroulakis, Georgios, Papageorgiou, Georgios, Chrysanthou, Elina, Aligizaki, Katerina, Nikolopoulou, Iliana, Kaliwra, Agoritsa, Leão, J.m., Estevez, P., Castro, D., Barrios, C., Hess, Philipp, Sibat, Manoella, Canals, Ana, Martínez, Carmen Varela, Diogène, Jorge, Gago‐martínez, Ana, Cebadera‐miranda, Laura, De Vasconcelos, Filipa Melo, Gómez, Inmaculada León, Sánchez, Elena Vanessa Martínez, Alférez, Rocío Carmona, Núñez, Domingo, Friedemann, Miriam, Oleastro, Mónica, Boziaris, Ioannis, Rambla, Maria, Campàs, Mònica, Fernández, Margarita, Andree, Karl, Tudó, Angels, Rey, Maria, Sagristà, Nuria, Aguayo, Paloma, Leonardo, Sandra, Castan, Vanessa, Costa, Jose Luis, Real, Fernando, García, Natalia, Rodríguez, Antonio Jesús Fernández, León, Francisco Martín, Costa, Pedro Reis, Soliño, Lucia, Rodrigues, Susana, Silva, Alexandra, Godinho, Lia, Marques, Antònio, Kanari, Popi, Stavroulakis, Georgios, Papageorgiou, Georgios, Chrysanthou, Elina, Aligizaki, Katerina, Nikolopoulou, Iliana, Kaliwra, Agoritsa, Leão, J.m., Estevez, P., Castro, D., Barrios, C., Hess, Philipp, and Sibat, Manoella
- Abstract
The EuroCigua project main objective is to characterize the risk of Ciguatera Poisoning (CP) in Europe including several specific objectives: to determine the incidence of ciguatera in Europe and the epidemiological characteristics of cases; to assess the presence of ciguatoxin in food and the environment in Europe and to develop and validate methods for the detection, quantification and confirmation of the presence of ciguatoxin contaminated specimens. This report compiles the activities carried out during the EuroCigua project from the signing in April 2016 until December 2020. The present document corresponds to Deliverable No. 6: “Final Scientific Report” on Risk characterization of ciguatera food poisoning in Europe of the Specific Agreement no. 1 “MANAGEMENT AND SCIENTIFIC COORDINATION” within the Framework Partnership Agreement GP/EFSA/AFSCO/2015/03 “Risk characterization of ciguatera food poisoning in Europe”.
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- 2021
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4. [Comparative severity of COVID-19 cases caused by Alpha, Delta or Omicron SARS-CoV-2 variants and its association with vaccination].
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Varea-Jiménez E, Cano EA, Vega-Piris L, Sánchez EVM, Mazagatos C, Rodríguez-Alarcón LGSM, Casas I, Moros MJS, Iglesias-Caballero M, Vazquez-Morón S, Larrauri A, and Monge S
- Abstract
Background: This study compares the severity of SARS-CoV-2 infections caused by Alpha, Delta or Omicron variants in periods of co-circulation in Spain, and estimates the variant-specific association of vaccination with severe disease., Methods: SARS-CoV-2 infections notified to the national epidemiological surveillance network with information on genetic variant and vaccination status were considered cases if they required hospitalisation or controls otherwise. Alpha and Delta were compared during June-July 2021; and Delta and Omicron during December 2021-January 2022. Adjusted Odds Ratios (aOR) were estimated using logistic regression, comparing variant and vaccination status between cases and controls., Results: We included 5,345 Alpha and 11,974 Delta infections in June-July and, 5,272 Delta and 10,578 Omicron in December-January. Unvaccinated cases of Alpha (aOR: 0.57; 95% CI: 0.46-0.69) or Omicron (0.28; 0.21-0.36) had lower probability of hospitalisation vs. Delta. Complete vaccination reduced hospitalisation, similarly for Alpha (0.16; 0.13-0.21) and Delta (June-July: 0.16; 0.14-0.19; December-January: 0.36; 0.30-0.44) but lower from Omicron (0.63; 0.53-0.75) and individuals aged 65+ years., Conclusion: Results indicate higher intrinsic severity of the Delta variant, compared with Alpha or Omicron, with smaller differences among vaccinated individuals. Nevertheless, vaccination was associated to reduced hospitalisation in all groups., (© 2022 Published by Elsevier España, S.L.U. on behalf of Sociedad Española de Enfermedades Infecciosas y Microbiología Clínica.)
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- 2022
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5. Lifting COVID-19 mitigation measures in Spain (May-June 2020).
- Author
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Monge S, Zamalloa PL, Moros MJS, Olaso OP, Miguel LGS, Varela C, Ariza SR, Torres MCV, Lucerón MDCO, Yuste PG, Crespo PS, Pozo JSD, Gullón P, Carrasco JM, Sánchez EVM, Bravo LR, Castañeda MP, Hermida MJP, Vidal XH, Gonzalez IH, Margolles M, Luna HV, Gómara ER, Martín JJP, López MDC, Fernández MJL, Lorusso N, Ubago AC, Perez AR, Marin VR, Alvarez JJC, Pérez DC, Anés AAG, Frontera M, Rodriguez PM, León EEÁ, Casañas MD, Perez MAL, Ágreda JPAP, Gutierrez PN, Aguilar IR, Axpe JMA, Carril FG, Azcárraga PA, Soria FS, and Rodríguez BS
- Abstract
Introduction: The state of alarm was declared in Spain due to the COVID-19 epidemic on March 14, 2020, and established population confinement measures. The objective is to describe the process of lifting these mitigation measures., Methods: The Plan for the Transition to a New Normality, approved on April 28, contained four sequential phases with progressive increase in socio-economic activities and population mobility. In parallel, a new strategy for early diagnosis, surveillance and control was implemented. A bilateral decision mechanism was established between the Spanish Government and the autonomous communities (AC), guided by a set of qualitative and quantitative indicators capturing the epidemiological situation and core capacities. The territorial units were established ad-hoc and could be from Basic Health Zones to entire AC., Results: The process run from May 4 to June 21, 2020. AC implemented plans for reinforcement of core capacities. Incidence decreased from a median (50% of territories) of 7.4 per 100,000 in 7 days at the beginning to 2.5 at the end. Median PCR testing increased from 53% to 89% of suspected cases and PCR total capacity from 4.5 to 9.8 per 1000 inhabitants weekly; positivity rate decreased from 3.5% to 1.8%. Median proportion of cases with traced contacts increased from 82% to 100%., Conclusion: Systematic data collection, analysis, and interterritorial dialogue allowed adequate process control. The epidemiological situation improved but, mostly, the process entailed a great reinforcement of core response capacities nation-wide, under common criteria. Maintaining and further reinforcing capacities remained crucial for responding to future waves., (Copyright © 2021 Sociedad Española de Enfermedades Infecciosas y Microbiología Clínica. Publicado por Elsevier España, S.L.U. All rights reserved.)
- Published
- 2021
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