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    Clinical Outcomes and Bacterial Characteristics of Carbapenem-resistant <i>Acinetobacter Baumannii</i> Among Patients From Different Global Regions
    (2023)
    Minggui Wang
    ;
    Lizhao Ge
    ;
    Liang Chen
    ;
    Lauren Komarow
    ;
    Blake Hanson
    <jats:title>Abstract</jats:title> <jats:sec> <jats:title>Background</jats:title> <jats:p>Carbapenem-resistant Acinetobacter baumannii (CRAb) is 1 of the most problematic antimicrobial-resistant bacteria. We sought to elucidate the international epidemiology and clinical impact of CRAb.</jats:p> </jats:sec> <jats:sec> <jats:title>Methods</jats:title> <jats:p>In a prospective observational cohort study, 842 hospitalized patients with a clinical CRAb culture were enrolled at 46 hospitals in five global regions between 2017 and 2019. The primary outcome was all-cause mortality at 30 days from the index culture. The strains underwent whole-genome analysis.</jats:p> </jats:sec> <jats:sec> <jats:title>Results</jats:title> <jats:p>Of 842 cases, 536 (64%) represented infection. By 30 days, 128 (24%) of the infected patients died, ranging from 1 (6%) of 18 in Australia-Singapore to 54 (25%) of 216 in the United States and 24 (49%) of 49 in South-Central America, whereas 42 (14%) of non-infected patients died. Bacteremia was associated with a higher risk of death compared with other types of infection (40 [42%] of 96 vs 88 [20%] of 440). In a multivariable logistic regression analysis, bloodstream infection and higher age-adjusted Charlson comorbidity index were independently associated with 30-day mortality. Clonal group 2 (CG2) strains predominated except in South-Central America, ranging from 216 (59%) of 369 in the United States to 282 (97%) of 291 in China. Acquired carbapenemase genes were carried by 769 (91%) of the 842 isolates. CG2 strains were significantly associated with higher levels of meropenem resistance, yet non-CG2 cases were over-represented among the deaths compared with CG2 cases.</jats:p> </jats:sec> <jats:sec> <jats:title>Conclusions</jats:title> <jats:p>CRAb infection types and clinical outcomes differed significantly across regions. Although CG2 strains remained predominant, non-CG2 strains were associated with higher mortality.</jats:p> <jats:p>Clinical Trials Registration. NCT03646227.</jats:p> </jats:sec>
    Scopus© Citations 94  3
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    Biosimilars approvals by thirteen regulatory authorities: A cross-national comparison
    (2023)
    Fernanda Lacerda da Silva Machado
    ;
    Martín Cañás
    ;
    Svetlana V. Doubova
    ;
    Martín A. Urtasun
    ;
    Gustavo H. Marín
    Scopus© Citations 9  1
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    Scopus© Citations 12  1
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    Impact of Evidence‐Based Stroke Care on Patient Outcomes: A Multilevel Analysis of an International Study
    (2019)
    MUÑOZ VENTURELLI, PAULA ANDREA  
    ;
    Xian Li
    ;
    Sandy Middleton
    ;
    Caroline Watkins
    ;
    LAVADOS GERMAIN, PABLO MANUEL  
    <jats:sec xml:lang="en"> <jats:title>Background</jats:title> <jats:p xml:lang="en"> The uptake of proven stroke treatments varies widely. We aimed to determine the association of evidence‐based processes of care for acute ischemic stroke ( <jats:styled-content style="fixed-case">AIS</jats:styled-content> ) and clinical outcome of patients who participated in the HEADPOST (Head Positioning in Acute Stroke Trial), a multicenter cluster crossover trial of lying flat versus sitting up, head positioning in acute stroke. </jats:p> </jats:sec> <jats:sec xml:lang="en"> <jats:title>Methods and Results</jats:title> <jats:p xml:lang="en"> Use of 8 <jats:styled-content style="fixed-case">AIS</jats:styled-content> processes of care were considered: reperfusion therapy in eligible patients; acute stroke unit care; antihypertensive, antiplatelet, statin, and anticoagulation for atrial fibrillation; dysphagia assessment; and physiotherapist review. Hierarchical, mixed, logistic regression models were performed to determine associations with good outcome (modified Rankin Scale scores 0–2) at 90 days, adjusted for patient and hospital variables. Among 9485 patients with AIS, implementation of all processes of care in eligible patients, or “defect‐free” care, was associated with improved outcome (odds ratio, 1.40; 95% CI, 1.18–1.65) and better survival (odds ratio, 2.23; 95% <jats:styled-content style="fixed-case">CI</jats:styled-content> , 1.62–3.09). Defect‐free stroke care was also significantly associated with excellent outcome (modified Rankin Scale score 0–1) (odds ratio, 1.22; 95% <jats:styled-content style="fixed-case">CI</jats:styled-content> , 1.04–1.43). No hospital characteristic was independently predictive of outcome. Only 1445 (15%) of eligible patients with AIS received all processes of care, with significant regional variations in overall and individual rates. </jats:p> </jats:sec> <jats:sec xml:lang="en"> <jats:title>Conclusions</jats:title> <jats:p xml:lang="en"> Use of evidence‐based care is associated with improved clinical outcome in <jats:styled-content style="fixed-case">AIS</jats:styled-content> . Strategies are required to address regional variation in the use of proven <jats:styled-content style="fixed-case">AIS</jats:styled-content> treatments. </jats:p> </jats:sec> <jats:sec xml:lang="en"> <jats:title>Clinical Trial Registration</jats:title> <jats:p xml:lang="en"> <jats:styled-content style="fixed-case">URL</jats:styled-content> : <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="https://www.clinicaltrials.gov">https://www.clinicaltrials.gov</jats:ext-link> . Unique Identifier: <jats:styled-content style="fixed-case">NCT</jats:styled-content> 02162017. </jats:p> </jats:sec>
      1  8Scopus© Citations 21
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    History, control, epidemiology, ecology, and economy of the invasion of European rabbits in Chile: a comparison with Australia
    (2022)
    Jennifer Paola Correa-Cuadros
    ;
    Gabriela Flores-Benner
    ;
    Manuel Andrés Muñoz-Rodríguez
    ;
    Cristóbal Briceño
    ;
    Miguel Díaz
    Scopus© Citations 10  1
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    Scopus© Citations 226  7
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    Implementation of physiotherapy telerehabilitation before and post Covid-19 outbreak: A comparative narrative between South American countries and Australia
    (2022)
    Antonio Michell
    ;
    BESOMI MOLINA, MANUELA  
    ;
    Pamela Seron
    ;
    Matías Voigt
    ;
    Rodrigo Cubillos
    <jats:p>The continuous development in telecommunication tech­nologies has created opportunities for health professionals to optimise healthcare delivery by adopting digital tools into rehabilitation programs (i.e., telerehabilitation). These tech­nological advances, along with the demographic and social characteristics of each country, have made the implementa­tion of telerehabilitation a disparate process across regions. We have gathered the experience of four countries (Australia, Chile, Brazil, and Colombia) in two different regions (Ocea­nia and South America) to recompile the history pre- and post-Covid-19 outbreak until January of 2021, the barriers to, and facilitators of telerehabilitation, and outline the future challenges for these countries.</jats:p>
    Scopus© Citations 13  2
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    Quantifying regional variations in components of acute stroke unit (ASU) care in the international HeadPoST study
    (2020)
    Menglu Ouyang
    ;
    Yao Zhang
    ;
    Xia Wang
    ;
    Lili Song
    ;
    Laurent Billot
    Scopus© Citations 4  1
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    Trust predicts COVID-19 prescribed and discretionary behavioral intentions in 23 countries
    (2021)
    Stefano Pagliaro
    ;
    Simona Sacchi
    ;
    Maria Giuseppina Pacilli
    ;
    Marco Brambilla
    ;
    Francesca Lionetti
    <jats:p>The worldwide spread of a new coronavirus (SARS-CoV-2) since December 2019 has posed a severe threat to individuals’ well-being. While the world at large is waiting that the released vaccines immunize most citizens, public health experts suggest that, in the meantime, it is only through behavior change that the spread of COVID-19 can be controlled. Importantly, the required behaviors are aimed not only at safeguarding one’s own health. Instead, individuals are asked to adapt their behaviors to protect the community at large. This raises the question of which social concerns and moral principles make people willing to do so. We considered in 23 countries (<jats:italic>N</jats:italic> = 6948) individuals’ willingness to engage in prescribed and discretionary behaviors, as well as country-level and individual-level factors that might drive such behavioral intentions. Results from multilevel multiple regressions, with country as the nesting variable, showed that publicized number of infections were not significantly related to individual intentions to comply with the prescribed measures and intentions to engage in discretionary prosocial behaviors. Instead, psychological differences in terms of trust in government, citizens, and in particular toward science predicted individuals’ behavioral intentions across countries. The more people endorsed moral principles of fairness and care (vs. loyalty and authority), the more they were inclined to report trust in science, which, in turn, statistically predicted prescribed and discretionary behavioral intentions. Results have implications for the type of intervention and public communication strategies that should be most effective to induce the behavioral changes that are needed to control the COVID-19 outbreak.</jats:p>
    Scopus© Citations 143  1
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      21  1Scopus© Citations 6