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51.
Salwa Sebti Christine Prébois Esther Pérez-Gracia Chantal Bauvy Fabienne Desmots Nelly Pirot Céline Gongora Anne-Sophie Bach Andrew V. Hubberstey Valérie Palissot Guy Berchem Patrice Codogno Laetitia K. Linares Emmanuelle Liaudet-Coopman Sophie Pattingre 《Proceedings of the National Academy of Sciences of the United States of America》2014,111(11):4115-4120
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Lara J. Farrell Ph.D. Allison M. Waters Ph.D. Mark J. Boschen Ph.D. Laetitia Hattingh Ph.D. Harry McConnell M.D. Ella L. Milliner D. Psy. Nigel Collings M.D. Melanie Zimmer‐Gembeck Ph.D. Doug Shelton M.D. Thomas H. Ollendick Ph.D. Chris Testa B. Pharm. Eric A. Storch Ph.D. 《Depression and anxiety》2013,30(8):723-731
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Rosa Manenti Michela Petesi Michela Brambilla Sandra Rosini Antonio Miozzo Alessandro Padovani 《Neurocase》2013,19(1):109-119
Recent studies reported enhanced performance on language tasks induced by transcranial direct current stimulation (tDCS) in patients with aphasia. One chronic patient with non-fluent aphasia received 20 sessions of a verb anomia training combined with off-line bihemispheric tDCS applied to the dorsolateral prefrontal cortex (DLPFC) – anodal tDCS over left DLPFC plus cathodal tDCS over right DLPFC. A significant improvement in verb naming was observed at all testing times (4, 12, 24, and 48 weeks from post-entry/baseline testing) for treated and untreated verbs. Our findings show beneficial effects of verb anomia training in combination with tDCS in chronic aphasic patient, suggesting a long-lasting effect of this treatment. 相似文献
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Stephan Oelhafen Aki Nikolaidis Tullia Padovani Daniela Blaser Thomas Koenig Walter J. Perrig 《Neuropsychologia》2013,51(13):2781-2790
Recent studies suggest that computerized cognitive training leads to improved performance in related but untrained tasks (i.e. transfer effects). However, most study designs prevent disentangling which of the task components are necessary for transfer. In the current study, we examined whether training on two variants of the adaptive dual n-back task would affect untrained task performance and the corresponding electrophysiological event-related potentials (ERPs). Forty three healthy young adults were trained for three weeks with a high or low interference training variant of the dual n-back task, or they were assigned to a passive control group. While n-back training with high interference led to partial improvements in the Attention Network Test (ANT), we did not find transfer to measures of working memory and fluid intelligence. ERP analysis in the n-back task and the ANT indicated overlapping processes in the P3 time range. Moreover, in the ANT, we detected increased parietal activity for the interference training group alone. In contrast, we did not find electrophysiological differences between the low interference training and the control group. These findings suggest that training on an interference control task leads to higher electrophysiological activity in the parietal cortex, which may be related to improvements in processing speed, attentional control, or both. 相似文献
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Manera Marina Rita Fiabane Elena Pain Debora Aiello Edoardo Nicol Radici Alice Ottonello Marcella Padovani Mariacristina Wilson Barbara Ann Fish Jessica Pistarini Caterina 《Neurological sciences》2022,43(1):45-50
Neurological Sciences - The novel human coronavirus (SARS-CoV-2) shows neurotropism and systemically affects the central nervous system (CNS). Cognitive deficits have been indeed reported as both... 相似文献
60.
Incidence and Characteristics of Atypical Femoral Fractures: Clinical and Geometrical Data
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Zeineb Mahjoub Sonia Jean Jean‐Thomas Leclerc Jacques P Brown Dominic Boulet Stéphane Pelet Charlotte Grondin Jeannette Dumont Étienne L Belzile Laetitia Michou 《Journal of bone and mineral research》2016,31(4):767-776
Despite the multitude of studies published on atypical femoral fractures (AFFs), a profile for patients at risk does not exist. This study aimed first at estimating AFF incidence over a 19‐month‐period in Quebec City using the ASBMR Task force criteria to define AFF. The medical records of patients hospitalized for hip or femoral fracture between June 1, 2009, and December 31, 2010, were reviewed. Thirty‐six cases of atypical fractures were identified during the 19‐month period, representing an AFF incidence of 7.0 (range, 4.7 to 9.3) cases per 100,000 person‐years. In the second part of the study, data regarding the characteristics suspected of increasing the risks of AFF were collected from medical and pharmacological records, proximal femur radiographs, and patient interviews. The data regarding each patient with an AFF during years 2008‐2011 were compared to two controls with a hip or femoral fragility fracture or a traumatic fracture, paired for age and sex. Twenty patients with AFF were added to the 36 patients with AFF selected in the first part, thereby 56 patients with AFF were investigated. The association between the occurrence of AFF and bisphosphonates (BPs) use was proven statistically significant in multivariate analysis, odds ratio (OR) = 10.39 (95% CI, 2.22 to 48.58; p = 0.0029). Compared to controls, patients with AFF had excessive femoral offset (43.1 mm versus 38.3 mm, p = 0.0007), proximal femoral neck angle in varus (128.9 degrees versus 134.0 degrees, p < 0.0001), and had greater proximal cortical thickness. This retrospective study confirms the low incidence of AFF, confirms its significant association with exposure to BPs, and reveals the possible contribution of proximal femoral geometry in AFF occurrence. © 2016 American Society for Bone and Mineral Research. 相似文献