Universidad del Desarrollo

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Cost-effectiveness of screening, decolonisation and isolation strategies for carbapenem-resistant Enterobacterales and methicillin-resistant Staphylococcus aureus infections in hospitals: a sex-stratified mathematical modelling study
(Elsevier BV, 2025-03)
Kasim Allel
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Patricia Garcia
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Anne Peters
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MUNITA SEPULVEDA, JOSE MANUEL
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Eduardo A. Undurraga
2
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Protecting Educators: A Scoping Review of Interventions That Address Teacher Victimization
(MDPI AG, 2025-02-14)
Sarah M. Stilwell
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Paulina Guzmán
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VARELA TORRES, JORGE JAVIER
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Susan D. McMahon
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Kailyn Bare
The prevalence of teacher-directed violence has been well-documented around the world. However, interventions focused on the prevention of teacher victimization have received less attention. Understanding how to reduce teacher-directed violence is vital to preserving the overall well-being of teachers, supporting their teaching, reducing teacher burnout, and providing recommendations for future research. The current scoping review reports on teacher-directed violence interventions in K–12 school settings (n = 2). In addition, emerging evidence is described that provides recommendations for developing teacher-directed violence interventions (n = 6). The results from this scoping review reinforce the need for further study of teacher victimization-focused interventions to support the essential work of teachers.
1Scopus© Citations 5
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School violence, bullying, and cyberbullying in South America: risks, protective factors, and interventions
(2024)
VARELA TORRES, JORGE JAVIER
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Christian Berger
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Enrique Chaux
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Rafael Miranda
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Carolina Lisboa
Scopus© Citations 2 11
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Study protocol and rationale of “the UP project”: evaluating the effectiveness of active breaks on health indicators in desk-based workers
(2024)
Carlos Cristi-Montero
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Ricardo Martínez-Flores
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Juan Pablo Espinoza-Puelles
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Laura Favero-Ramirez
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Natalia Zurita-Corvalan
<jats:sec><jats:title>Background</jats:title><jats:p>Excessive sedentary time has been negatively associated with several health outcomes, and physical activity alone does not seem to fully counteract these consequences. This panorama emphasizes the essential of sedentary time interruption programs. “The Up Project” seeks to assess the effectiveness of two interventions, one incorporating active breaks led by a professional and the other utilizing a computer application (self-led), of both equivalent duration and intensity. These interventions will be compared with a control group to evaluate their impact on physical activity levels, sedentary time, stress perception, occupational pain, and cardiometabolic risk factors among office workers.</jats:p></jats:sec><jats:sec><jats:title>Methods</jats:title><jats:p>This quasi-experimental study includes 60 desk-based workers from universities and educational institutes in Valparaiso, Chile, assigned to three groups: (a) booster breaks led by professionals, (b) computer prompts that are unled, and (c) a control group. The intervention protocol for both experimental groups will last 12 weeks (only weekdays). The following measurements will be performed at baseline and post-intervention: cardiometabolic risk based on body composition (fat mass, fat-free mass, and bone mass evaluated by DXA), waist circumference, blood pressure, resting heart rate, and handgrip strength. Physical activity and sedentary time will be self-reported and device-based assessed using accelerometry. Questionnaires will be used to determine the perception of stress and occupational pain.</jats:p></jats:sec><jats:sec><jats:title>Discussion</jats:title><jats:p>Governments worldwide are addressing health issues associated with sedentary behavior, particularly concerning individuals highly exposed to it, such as desk-based workers. Despite implementing certain strategies, there remains a noticeable gap in comprehensive research comparing diverse protocols. For instance, studies that contrast the outcomes of interventions led by professionals with those prompted by computers are scarce. This ongoing project is expected to contribute to evidence-based interventions targeting reduced perceived stress levels and enhancing desk-based employees’ mental and physical well-being. The implications of these findings could have the capacity to lay the groundwork for future public health initiatives and government-funded programs.</jats:p></jats:sec>
12Scopus© Citations 1
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The Intersectoral Cascade: a Case Study on Perceived Conflict in Implementing Child Development Systems
(2022)
QUIROZ SAAVEDRA, RODRIGO ANTONIO
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ALFARO INZUNZA, JAIME ANDRES
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RODRIGUEZ RIVAS, MATIAS ENRIQUE
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Valentina Lastra
1 1
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Neonatal brain microstructure correlates of neurodevelopment and gait in preterm children 18-22 mo of age: an MRI and DTI study
(2015)
Irene T. Ma
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Suzanne McConaghy
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Kopperuncholan Namachivayam
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Brian A. Halloran
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Ashish R. Kurundkar
Scopus© Citations 46 1
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The association between green space and depressive symptoms in pregnant women: moderating roles of socioeconomic status and physical activity
(2016)
R R C McEachan
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S L Prady
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G Smith
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L Fairley
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CABIESES VALDES, BALTICA BEATRIZ
9Scopus© Citations 256
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Prevention of stroke: a global perspective
(2018)
Jeyaraj D Pandian
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Seana L Gall
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Mahesh P Kate
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Gisele S Silva
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Rufus O Akinyemi
22Scopus© Citations 335

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