View clinical trials related to Dyslexia.
Filter by:All the studies underlined the high frequency of co-morbid associations in specific learning disorders. Understanding the reasons for these associations could enable us to determine the cerebral bases that underlie each disorder. Their frequent association suggests the etiological bases are partly common, it seems logical to turn to explanatory models of various common specific disorders. The model recently proposed by Nicholson & Fawcett (2007) suggests a specific disorder of procedural learning. But the brain networks involved in this learning could be achieved separately. We intend therefore to study the neural networks involved in learning procedural and compare networks recruited among children with specific learning disorder alone or in combination (co-morbidity). The children included in the study have either a Developmental Dyslexia or a Developmental Coordination Disorder, or both. The procedure includes a neuropsychological evaluation and a brain MRI study with a morphological and a functional part. During fMRI the child realizes a automated motor task contrasting with a task involving learning procedural.
The hypothesis of central auditory processing disorders has been advanced to explain the anomalies of the grapheme/phoneme combination in some dyslexia. These phonological disorders may be linked to abnormalities of the efferent (medial olivocochlear) system modulation and of cortical asymmetry. Indeed, the efferent system has an asymmetry in relation to handedness. Thus, in right-handed subject, it is predominant on the right side. In contrast, in the subject-handed dyslexic, the efferent system tends to be right-lateralized or non-lateralized. However, after an audio-visual training, normal lateralization can appear. This maturation of the efferent system lateralization during reading acquisition seems to have a particular profile in dyslexics with phonological disorder, especially if it is persistent. This finding allows to consider new prognostic evaluation and speech therapy rehabilitation in the dyslexic child.
The purpose of this study is to determine whether music training is an effective treatment of reading disorders
The purpose of this study is to determine whether individual and/ group based neuropsychological rehabilitation focused on psychoeducation and teaching compensatory strategies has positive effects on the psychosocial wellbeing and perceived cognitive deficits in dyslexic young adults. The hypothesis is that both individual and group based neuropsychological rehabilitation show positive effects on the psychosocial wellbeing and perceived cognitive deficits. Another purpose of this study is to evaluate weather individual and group based neuropsychological rehabilitation have different kind of effects on the wellbeing of the participants and weather either one of the rehabilitation formats is more effective than the other.
The objective of this randomized clinical trial is to address unanswered questions about the relative effectiveness of treatments for children with both Attention Deficit Hyperactivity Disorder (ADHD) and significant reading difficulties (RD). The study evaluates attentional and word reading outcomes for students with both conditions when provided with either (a) ADHD treatment alone, (b) RD treatment alone, or (c) the combination of ADHD and RD treatment.
A multimodal intervention was rolled out at a large public school in Najibabad, Uttar Pradesh (UP). The program identified elementary school children with ADHD and Dyslexia using standard screening of all children who had performance impairment in at least one domain of the Vanderbilt questionnaire. The program consisted of play therapy, physical exercise, yoga and meditation. The program was established by High school volunteers from The US and UK over 6 weeks. Once implemented during the morning of school, high school volunteers from the school were trained to continue the program. Vanderbilt questionnaires were completed at intervals to allow follow up.
This study will assess whether a computer haptic peripheral device programmed to provide repetitive motion training is as effective as the same repetitive motion training provided by a human being.
This study offers 90-120 hours of 1:1 training to improve reading skills in adults who have poor reading skills following a stroke. Specifically, this study is designed to improve skill in sounding out words for reading and spelling. The overall time commitment for participation in this study is approximately 11-30 weeks.
This study will evaluate the effects of atomoxetine on brain activation during attention and reading tasks via functional Magnetic Resonance Imaging (fMRI) in participants ages 10 to 16 years old with ADHD and comorbid dyslexia
The goal of this trial is to determine if children with neurofibromatosis type 1 who have reading disabilities respond the same way-both behaviorally and neurobiologically-to specialized treatment programs as children with idiopathic reading disabilities do, and to determine which intervention is best for particular learner profiles.