• Filter By:
• Specialty
• Source
• Condition
• Cancer
• Infectious Disease
• Drug
• Training
• Management
• Procedure
• Therapy
• Vaccine
• Nutrition
• Country

Barriers to patient recruitment in a poststroke neurorehabilitation multicenter trial in Brazil
Braz J Med Biol Res. 2023 Jan 27;56:e12326. doi: 10.1590/1414-431X2023e12326. eCollection 2023.ABSTRACTThere is a high demand for stroke rehabilitation in the Brazilian public health system, but most studies that have addressed rehabilitation for unilateral spatial neglect (USN) after stroke have been performed in high-income countries. Therefore, the aim of this study was to analyze USN patient recruitment in a multicenter noninvasive brain stimulation clinical trial performed in Brazil and to provide study design recommendations for future studies. We evaluated the reasons for exclusion of patients from a multicenter, ra...
Source: Braz J Med Biol Res - February 1, 2023 Category: Research Authors: T R da Silva G J Luvizutto L G Martins R D M da Costa J T de Souza F C Winckler L C A Sartor G P Modolo N C Ferreira J C S Rodrigues R G Kanda M O Fogaroli G F Borges G R S Rizzatti P W Ribeiro D S Pires D B Favoretto L R Aguiar S G Z Bazan L E G Betting Source Type: research

Modeling functional network topology following stroke through graph theory: functional reorganization and motor recovery prediction
Braz J Med Biol Res. 2022 Aug 15;55:e12036. doi: 10.1590/1414-431X2022e12036. eCollection 2022.ABSTRACTThe study of functional reorganization following stroke has been steadily growing supported by advances in neuroimaging techniques, such as functional magnetic resonance imaging (fMRI). Concomitantly, graph theory has been increasingly employed in neuroscience to model the brain's functional connectivity (FC) and to investigate it in a variety of contexts. The aims of this study were: 1) to investigate the reorganization of network topology in the ipsilesional (IL) and contralesional (CL) hemispheres of stroke patients wi...
Source: Brazilian Journal of Medical and Biological Research - August 17, 2022 Category: Research Authors: S R M Almeida C A Stefano Filho J Vicentini S L Novi R C Mesquita G Castellano L M Li Source Type: research

Pages: 1  2  3  4  5