Enviaments recents

  • Bayesian joint ordinal and survival modeling for breast cancer risk assessment 

    Armero, Carmen; Forné, Carles; Rué, Montserrat; Forte Deltell, Anabel; Perpiñán Fabuel, Hèctor; Gómez Melis, Guadalupe; Bare Mañas, Maris (2016-12-10)
    Article
    Accés obert
    We propose a joint model to analyze the structure and intensity of the association between longitudinal measurements of an ordinal marker and time to a relevant event. The longitudinal process is defined in terms of a ...
  • CONSORT 2010 statement: extension to randomised pilot and feasibility trials 

    Eldridge, Sandra; Chan, Claire L; Campbell, Michael J.; Bond, Christine M.; Hopewell, Sally; Thabane, Lethana; Lancaster, Gilian A.; Cobo Valeri, Erik (Springer, 2016-10-21)
    Article
    Accés obert
    The Consolidated Standards of Reporting Trials (CONSORT) statement is a guideline designed to improve the transparency and quality of the reporting of randomised controlled trials (RCTs). In this article we present an ...
  • CONSORT 2010 statement: extension to randomised pilot and feasibility trials 

    Eldridge, Sandra; Chan, Claire L; Campbell, Michael J.; Bond, Christine M.; Hopewell, Sally; Thabane, Lethana; Lancaster, Gilian A.; Cobo Valeri, Erik (2016-10-24)
    Article
    Accés obert
    on behalf of the PAFS consensus group authors (listed alphabetically): Doug Altman (address 1), Frank Bretz (2), Marion Campbell (3), Erik Cobo (4), Peter Craig (5), Peter Davidson (6), Trish Groves (7), Freedom Gumedze ...
  • Taking advantage of unexpected WebCONSORT results 

    Cobo Valeri, Erik; González Alastrué, José Antonio (2016)
    Article
    Accés obert
    To estimate treatment effects, trials are initiated by randomising patients to the interventions under study and finish by comparing patient evolution. In order to improve the trial report, the CONSORT statement provides ...
  • Endovascular treatment improves cognition after stroke: a secondary analysis of REVASCAT trial 

    López-Cancio, Elena; Jovin, Tudor G.; Cobo Valeri, Erik; Cerdà, Neus; Jiménez, Marta; Gomis Cortina, Meritxell; Hernández Pérez, María; Cáceres, Cynthia; Cardona, Pere; Lara, Blanca; Renú, Arturo; Llull, Laura; Boned, Sara; Muchada, Marián; Dávalos Errando, Antoni (2016-12-09)
    Article
    Accés restringit per política de l'editorial
  • Combined treatment with environmental enrichment and (-)-epigallocatechin-3-gallate ameliorates learning deficits and hippocampal alterations in a mouse model of Down Syndrome 

    Catuara-Solarz, Silvina; Espinoa Carrasco, Jose; Erb, Ionas; Langohr, Klaus; González, Juan Ramon; Notredame, Cedric; Dierssen, Mara (2016-11-08)
    Article
    Accés obert
    Intellectual disability in Down syndrome (DS) is accompanied by altered neuro-architecture, deficient synaptic plasticity, and excitation-inhibition imbalance in critical brain regions for learning and memory. Recently, ...
  • Reported prestroke physical activity is associated with vascular endothelial growth factor expression and good outcomes after stroke 

    López-Cancio, Elena; Ricciardi, Anna Clara; Sobrino, Tomás; Cortés Martínez, Jordi; Pérez de la Ossa, Natalia; Millán, Mònica; Hernández Pérez, María; Gomis Cortina, Meritxell; Dorado, Laura; Muñoz Narbona, Lucía; Campos, Francisco; Arenillas, Juan Francisco; Dávalos Errando, Antoni (2017-02)
    Article
    Accés restringit per política de l'editorial
    Physical activity (PhA) prior to stroke has been associated with good outcomes after the ischemic insult, but there is scarce data on the involved molecular mechanisms. Methods: We studied consecutive acute ischemic stroke ...
  • Predictive value of modifications of the prehospital rapid arterial occlusion evaluation scale for large vessel occlusion in patients with acute stroke 

    Carrera, David; Campbell, Bruce; Cortés Martínez, Jordi; Gorchs, Montse; Querol, Marisol; Jiménez, Xavier; Millán, Mònica; Dávalos, Antoni; Pérez de la Ossa, Natalia (2017-01)
    Article
    Accés restringit per política de l'editorial
    Prehospital clinical scales to identify patients with acute stroke with a large vessel occlusion and direct them to an endovascular-capable stroke center are needed. We evaluated whether simplification of the Rapid Arterial ...
  • A statistical learning based approach for parameter fine-tuning of metaheuristics 

    Calvet Liñán, Laura; Juan Pérez, Ángel Alejandro; Serrat Piè, Carles; Ries, Jana (2016-06)
    Article
    Accés obert
    Metaheuristics are approximation methods used to solve combinatorial optimization problems. Their performance usually depends on a set of parameters that need to be adjusted. The selection of appropriate parameter values ...
  • Selecting the primary endpoint in a randomized clinical trial: the ARE method 

    Plana-Ripoll, Oleguer; Gómez Melis, Guadalupe (2016)
    Article
    Accés restringit per política de l'editorial
    The decision on the primary endpoint in a randomized clinical trial is of paramount importance and the combination of several endpoints might be a reasonable choice. Gómez and Lagakos (2013) have developed a method that ...

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