8 results on '"Rosso A."'
Search Results
2. Political advertising on social media: Issues sponsored on Facebook ads during the 2019 General Elections in Spain.
- Author
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Baviera, Tomás, Sánchez-Junqueras, Javier, and Rosso, Paolo
- Subjects
POLITICAL advertising ,ELECTIONS ,POLITICAL campaigns ,POLITICAL affiliation ,SOCIAL media ,ADVOCACY advertising ,POLITICAL platforms ,POLITICAL communication ,ADVERTISING - Abstract
Facebook's advertising platform provides political parties with an electoral tool that enables them to reach an extremely detailed audience. Unlike television, the sponsored content on Facebook is seen only by the targeted users. This opacity was an obstacle to political communications research until Facebook released advertiser-sponsored content in 2018. The company's new transparent policy included sharing metadata related to the cost and number of impressions the ads received. This research studies the content sponsored on Facebook by the five main national political parties in Spain during the two General Elections held in 2019. The research corpus consists of 14,684 Facebook ads. An extraction algorithm detected the key terms in the text-based messages conveyed in the ad. The prominence of these topics was estimated from the aggregate number of impressions accumulated by each term. Different content patterns were assessed following three categories: user mobilization, candidate presence, and ideological issues. PSOE and PP positioned themselves more toward calls to action. Podemos had the greater number of issues related to policy among the most salient topics in its advertising. Ciudadanos' strategy focused more on its candidate and mobilization. Vox sponsored few Facebook ads, and they barely included policy issues. Spain was a highly prominent term in all parties' campaigns. Ciudadanos shared the middle ground on the ideological axis: they promoted social issues more aligned with left-wing parties as well as economic topics usually advocated by the right-wing. Overall, our results point to a greater emphasis on candidates rather than issues. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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3. Mutational spectrum of GNAL, THAP1 and TOR1A genes in isolated dystonia: study in a population from Spain and systematic literature review.
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Gómez‐Garre, Pilar, Jesús, Silvia, Periñán, María Teresa, Adarmes, Astrid, Alonso‐Canovas, Araceli, Blanco‐Ollero, Alberto, Buiza‐Rueda, Dolores, Carrillo, Fátima, Catalán‐Alonso, María José, Val, Javier, Escamilla‐Sevilla, Francisco, Espinosa‐Rosso, Raúl, Fernández‐Moreno, María Carmen, García‐Moreno, José Manuel, García‐Ruiz, Pedro José, Giacometti‐Silveira, Sandra, Gutiérrez‐García, Javier, López‐Valdés, Eva, Macías‐García, Daniel, and Martínez‐Castrillo, Juan Carlos
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GENES ,DYSTONIA ,DNA analysis ,AGE of onset - Abstract
Objective: We aimed to investigate the prevalence of TOR1A, GNAL and THAP1 variants as the cause of dystonia in a cohort of Spanish patients with isolated dystonia and in the literature. Methods: A population of 2028 subjects (including 1053 patients with different subtypes of isolated dystonia and 975 healthy controls) from southern and central Spain was included. The genes TOR1A, THAP1 and GNAL were screened using a combination of high‐resolution melting analysis and direct DNA resequencing. In addition, an extensive literature search to identify original articles (published before 10 August 2020) reporting mutations in TOR1A, THAP1 or GNAL associated to dystonia was performed. Results: Pathogenic or likely pathogenic variants in TOR1A, THAP1 and GNAL were identified in 0.48%, 0.57% and 0.29% of our patients, respectively. Five patients carried the variation p.Glu303del in TOR1A. A very rare variant in GNAL (p.Ser238Asn) was found as a putative risk factor for dystonia. In the literature, variations in TOR1A, THAP1 and GNAL accounted for about 6%, 1.8% and 1.1% of published dystonia patients, respectively. Conclusions: There is a different genetic contribution to dystonia of these three genes in our patients (about 1.3% of patients) and in the literature (about 3.6% of patients), probably due the high proportion of adult‐onset cases in our cohort. As regards age at onset, site of dystonia onset, and final distribution, in our population there is a clear differentiation between DYT‐TOR1A and DYT‐GNAL, with DYT‐THAP1 likely to be an intermediate phenotype. [ABSTRACT FROM AUTHOR]
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- 2021
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4. Combination of Tocilizumab and Steroids to Improve Mortality in Patients with Severe COVID-19 Infection: A Spanish, Multicenter, Cohort Study.
- Author
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Ruiz-Antorán, Belén, Sancho-López, Aránzazu, Torres, Ferrán, Moreno-Torres, Víctor, de Pablo-López, Itziar, García-López, Paulina, Abad-Santos, Francisco, Rosso-Fernández, Clara M., Aldea-Perona, Ana, Montané, Eva, Aparicio-Hernández, Ruth M., Llop-Rius, Roser, Pedrós, Consuelo, Gijón, Paloma, Hernández-Carballo, Carolina, Pedrosa-Martínez, María J., Rodríguez-Jiménez, Consuelo, Prada-Ramallal, Guillermo, Cabrera-García, Lourdes, and Aguilar-García, Josefa A.
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COVID-19 ,TOCILIZUMAB ,PNEUMONIA-related mortality ,COHORT analysis ,STEROID drugs - Abstract
Background: We aimed to determine the impact of tocilizumab use on severe COVID-19 (coronavirus disease 19) pneumonia mortality. Methods: We performed a multicentre retrospective cohort study in 18 tertiary hospitals in Spain from March to April 2020. Consecutive patients admitted with severe COVID-19 treated with tocilizumab were compared to patients not treated with tocilizumab, adjusting by inverse probability of the treatment weights (IPTW). Tocilizumab's effect in patients receiving steroids during the 48 h following inclusion was analysed. Results: During the study period, 506 patients with severe COVID-19 fulfilled the inclusion criteria. Among them, 268 were treated with tocilizumab and 238 patients were not. Median time to tocilizumab treatment from onset of symptoms was 11 days [interquartile range (IQR) 8–14]. Global mortality was 23.7%. Mortality was lower in patients treated with tocilizumab than in controls: 16.8% versus 31.5%, hazard ratio (HR) 0.514 [95% confidence interval (95% CI) 0.355–0.744], p < 0.001; weighted HR 0.741 (95% CI 0.619–0.887), p = 0.001. Tocilizumab treatment reduced mortality by 14.7% relative to no tocilizumab treatment [relative risk reduction (RRR) 46.7%]. We calculated a number necessary to treat of 7. Among patients treated with steroids, mortality was lower in those treated with tocilizumab than in those treated with steroids alone [10.9% versus 40.2%, HR 0.511 (95% CI 0.352–0.741), p = 0.036; weighted HR 0.6 (95% CI 0.449–0.804), p < 0.001] (interaction p = 0.094). Conclusions: These results show that survival of patients with severe COVID-19 is higher in those treated with tocilizumab than in those not treated and that tocilizumab's effect adds to that of steroids administered to non-intubated patients with COVID-19 during the first 48 h of presenting with respiratory failure despite oxygen therapy. Randomised controlled studies are needed to confirm these results. Trial registration: European Union electronic Register of Post-Authorization Studies (EU PAS Register) identifier, EUPAS34415 [ABSTRACT FROM AUTHOR]
- Published
- 2021
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5. CAMBIOS DE CONSUMO Y DE GUSTO DE LOS VINOS DE JEREZ EN EL REINO UNIDO Y SUS CONSECUENCIAS EN LA ZONA DE PRODUCCIÓN ENTRE MEDIADOS DE LOS SIGLOS XVIII Y XIX.
- Author
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Rosso, Javier Maldonado
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SHERRY industry ,SHERRY ,BRITISH history ,FOOD consumption ,AGRICULTURAL industries ,HISTORY of British commerce ,WINE industry ,HISTORY - Abstract
Copyright of Historia Contemporanea is the property of Historia Contemporania and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2014
6. Lifestyles, environmental and phenotypic factors associated with lip cancer: a case-control study in southern Spain.
- Author
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Perea-Milla Lopez, E, Minarro-del Moral, R M, Martinez-Garcia, C, Zanetti, R, Rosso, S, Serrano, S, Aneiros, J F, Jimenez-Puente, A, Redondo, M, Perea-Milla López, E, Miñarro-Del Moral, R M, and Martínez-García, C
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LIP cancer ,LIFESTYLES ,TOBACCO ,ALCOHOL - Abstract
The aim of this study was to identify factors related to lip cancer (LC) considering individual characteristics and sociodemographic factors. A case-control study was carried out in the province of Granada (Andalusia, southern Spain). The cases were 105 males with squamous-cell carcinoma of the lip, diagnosed between 1987 and 1989 (aged 20-70 years) and identified by means of a population-based Cancer Registry. As controls, a randomised populational sample of 239 males, stratified by age, was used. Multiple logistic regression analysis showed that risk factors are lifetime cumulative tobacco consumption and alcohol consumption. An interaction was found between alcohol consumption and the smoking habit (leaving the cigarette on the lip): OR=23.6; 95% CI: 3.9-142.0. Other risk factors identified are clear eyes (OR=3.5; CI: 95% 1.5-8.0), sun exposure early in life and cumulative sun exposure during outdoor work (OR=11.9; 95%: CI: 1.3-108.9), and skin reaction to sun exposure (Fitzpatrick levels). Another interaction was found between skin reaction and a previous history of common sporadic warts (OR=4.4; 95% CI: 1.01-19.1). We conclude that LC is related to phenotype, skin reaction to sun exposure, cumulative and early sunlight exposure, and tobacco and alcohol consumption, as well as a low educational level. Leaving the cigarette on the lip is predictive of LC risk irrespective of cumulative tobacco consumption. [ABSTRACT FROM AUTHOR]
- Published
- 2003
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7. Safety and efficacy of intra-arterial bone marrow mononuclear cell transplantation in patients with acute ischaemic stroke in Spain (IBIS trial): a phase 2, randomised, open-label, standard-of-care controlled, multicentre trial.
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Moniche, Francisco, Cabezas-Rodriguez, Juan Antonio, Valverde, Roberto, Escudero-Martinez, Irene, Lebrato-Hernandez, Lucia, Pardo-Galiana, Blanca, Ainz, Leire, Medina-Rodriguez, Manuel, de la Torre, Javier, Escamilla-Gomez, Virginia, Ortega-Quintanilla, Joaquin, Zapata-Arriaza, Elena, de Albóniga-Chindurza, Asier, Mancha, Fernando, Gamero, Miguel-Angel, Perez, Soledad, Espinosa-Rosso, Raul, Forero-Diaz, Lucia, Moya, Miguel, and Piñero, Pilar
- Subjects
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ISCHEMIC stroke , *BONE marrow cells , *CELL transplantation , *INTRA-arterial injections , *REGIONAL development - Abstract
Pilot clinical trials have shown the safety of intra-arterial bone marrow mononuclear cells (BMMNCs) in stroke. However, the efficacy of different doses of intra-arterial BMMNCs in patients with acute stroke has not been tested in a randomised clinical trial. We aimed to show safety and efficacy of two different doses of autologous intra-arterial BMMNC transplantation in patients with acute stroke. The IBIS trial was a multicentre phase 2, randomised, controlled, investigator-initiated, assessor-blinded, clinical trial, in four stroke centres in Spain. We included patients (aged 18–80 years) with a non-lacunar, middle cerebral artery ischaemic stroke within 1–7 days from stroke onset and with a National Institutes of Health Stroke Scale score of 6–20. We randomly assigned patients (2:1:1) with a computer-generated randomisation sequence to standard of care (control group) or intra-arterial injection of autologous BMMNCs at one of two different doses (2 × 106 BMMNCs/kg or 5 × 106 BMMNCs/kg). The primary efficacy outcome was the proportion of patients with modified Rankin Scale scores of 0–2 at 180 days in the intention-to-treat population, comparing each BMMNC dose group and the pooled BMMNC group versus the control group. The primary safety endpoint was the proportion of serious adverse events. This trial was registered at ClinicalTrials.gov , NCT02178657 and is completed. Between April 1, 2015, and May 20, 2021, we assessed 114 patients for eligibility. We randomly assigned 77 (68%) patients: 38 (49%) to the control group, 20 (26%) to the low-dose BMMNC group, and 19 (25%) the high-dose BMMNC group. The mean age of participants was 62·4 years (SD 12·7), 46 (60%) were men, 31 (40%) were women, all were White, and 63 (82%) received thrombectomy. The median NIHSS score before randomisation was 12 (IQR 9–15), with intra-arterial BMMNC injection done a median of 6 days (4–7) after stroke onset. The primary efficacy outcome occurred in 14 (39%) patients in the control group versus ten (50%) in the low-dose group (adjusted odds ratio 2·08 [95% CI 0·55–7·85]; p=0·28), eight (44%) in the high-dose group (1·89 [0·52–6·96]; p=0·33), and 18 (47%) in the pooled BMMNC group (2·22 [0·72–6·85]; p=0·16). We found no differences in the proportion of patients who had adverse events or dose-related events, but two patients had a groin haematoma after cell injection in the low-dose BMMNC group. Intra-arterial BMMNCs were safe in patients with acute ischaemic stroke, but we found no significant improvement at 180 days on the mRS. Further clinical trials are warranted to investigate whether improvements might be possible at different timepoints. Instituto de Salud Carlos III co-funded by the European Regional Development Fund/European Social Fund, Mutua Madrileña, and the Regional Ministry of Health of Andalusia. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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8. Macroalgal forest vs sea urchin barren: Patterns of macro-zoobenthic diversity in a large-scale Mediterranean study.
- Author
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Pinna S, Piazzi L, Ceccherelli G, Castelli A, Costa G, Curini-Galletti M, Gianguzza P, Langeneck J, Manconi R, Montefalcone M, Pipitone C, Rosso A, and Bonaviri C
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- Animals, Biodiversity, Croatia, Mediterranean Sea, Sea Urchins, Sicily, Spain, Ecosystem, Forests
- Abstract
The study aimed at contributing to the knowledge of alternative stable states by evaluating the differences of mobile and sessile macro-zoobenthic assemblages between sea urchin barrens and macroalgal forests in coastal Mediterranean systems considering a large spatial scale. Six sites (100 s km apart) were selected: Croatia, Montenegro, Sicily (Italy), Sardinia (Italy), Tuscany (Italy), and Balearic Islands (Spain). A total of 531 taxa, 404 mobile and 127 sessile macro-invertebrates were recorded. Overall, 496 and 201 taxa were found in macroalgal forests and in barrens, respectively. The results of this large-scale descriptive study have met the expectation of lower macrofauna complexity and diversity in barrens rather than in macroalgal forests, and have allowed estimating the differences in levels of diversity and the consistency of variability across Mediterranean sites. Some peculiar patterns in barrens, related to both abundance of specific taxa and to high values of beta diversity, have been evidenced., Competing Interests: Declaration of competing interest None., (Copyright © 2020 Elsevier Ltd. All rights reserved.)
- Published
- 2020
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