ABSTRACT
BACKGROUND: In recent years, the exploration of innovative interventions for addressing problems of children and adolescents with specific learning disabilities (SLD) has garnered significant attention within the realm of neurocognitive research. Transcranial electrical stimulation (TES) has emerged as a promising tool for enhancing cognitive skills in children, offering a non-invasive and safe method that may particularly benefit those with learning difficulties. We aimed to appraise the extent and the quality of studies about impact of TES on cognitive skills including academic skills in children and adolescents with SLD. METHODS: A literature search was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Articles published between January 2000 and January 2024 were searched in PubMed, Embase, Scopus, Web of Science and Google Scholar. The study eligibility criteria were previously established according to the PICO model. The Physiotherapy Evidence Database (PEDro) scale and Cochrane Collaboration tool (ROB2) were used to assess the methodological quality and the risk of bias of the included studies, respectively. RESULTS: The initial search yielded 1571 studies among which 30 studies were systematically reviewed. The total number of participants was 224 individuals (intervention: 114; control: 110). Findings showed significant improvements in reading skills such as text reading, high-frequency word reading speed and efficiency and mathematical skills. Conversely, other cognitive skills such as working memory were not improved in people with dyslexia and dyscalculia. DISCUSSION: TES interventions can positively affect cognitive skills in children and adolescents with SLD; However, due to the small number of studies, medium methodological quality and high risk of bias, caution should be taken when interpreting the results.
Subject(s)
Cognition , Transcranial Direct Current Stimulation , Humans , Child , Adolescent , Transcranial Direct Current Stimulation/methods , Cognition/physiology , Learning Disabilities/rehabilitation , Learning Disabilities/therapy , Specific Learning Disorder/therapyABSTRACT
Os transtornos de neurodesenvolvimento e de aprendizado vem aumentando significativamente no decorrer dos últimos anos, trazendo consigo sofrimento e dúvidas para estas crianças e seus familiares. A homeopatia como uma Medicina integrativa, que busca tratar a pessoa e não seu diagnóstico, pode promover melhoras nas queixas de aprendizado, desatenção e hiperatividade, bem como nas comorbidades envolvidas e na saúde geral e bem estar. Nesta live, você vai compreender os mecanismos espigenéticos, fatores de risco, e como a homeopatia pode ajudar pacientes com estas queixas, de forma eficaz, barata e sem efeitos colaterais. Não perca a oportunidade de entender melhor como a homeopatia pode fazer a diferença na vida de pacientes com transtornos de neurodesenvolvimento e de aprendizado.
Subject(s)
Specific Learning Disorder/therapy , Homeopathic Therapeutics , Attention Deficit Disorder with Hyperactivity/therapyABSTRACT
Specific learning disabilities (SLDs) are increasingly being addressed by researchers, schools, and institutions, as shown by the increasing number of publications, guidelines, and incidence statistics. Although SLDs are becoming a major topic in education with the final goal of inclusive schools, consistent drawbacks may emerge, resulting in disadvantages instead of benefits for some children. Overdiagnosis and unnecessary interventions may harm children's neurodevelopment and families' quality of life more than previously thought. In this commentary, we discuss recent understandings, their practical and educational applications, and some considerations of the effects of these choices on children.
Subject(s)
Dyslexia , Specific Learning Disorder , Adolescent , Child , Child, Preschool , Dyslexia/diagnosis , Dyslexia/epidemiology , Dyslexia/therapy , Humans , Iatrogenic Disease/prevention & control , Specific Learning Disorder/diagnosis , Specific Learning Disorder/epidemiology , Specific Learning Disorder/therapyABSTRACT
OBJECTIVE: To determine the effects of a phonological remediation reading and writing program in individuals with dyslexia, through behavioral and objective evaluations. PATIENTS AND METHODS: Twenty children diagnosed with dyslexia, aged 8-14 years, were included in this study. Group I (GI) was composed of 10 children who took part in the program, and group II (GII) consisted of 10 subjects who did not take the remediation. The pre-testing evaluated phonological awareness, rapid naming, working memory, reading and writing of words and nonwords, thematic writing, and auditory evoked potential - P300. The type of stimulus used was the speech (20% of rare stimulus and 80% of frequent stimulus), intensity of 80 dBNa. The rare stimulus was the syllable /da/, and the frequent stimulus was the syllable /ba/. Next, the Phonological Reading and Writing Remediation Program was applied in 24 cumulative sessions, twice a week, each with a duration of 30 min. In the post-testing (at the end of the program), all the tests of the pre-testing were reapplied. RESULTS: There was a statistically significant difference (between pre- and post-testing) in phonological awareness, rapid naming, working memory, thematic writing, writing and reading words and nonwords, as well as in the latency of the P3 component of P300 in GI, while GII maintained the same difficulties. CONCLUSION: The phonological remediation program showed to be a therapeutic method of fast beneficial effects in written language of individuals with dyslexia. However, the wide age range and the size of the sample could be considered a limitation of this study - it interferes with the generalization of results.
Subject(s)
Dyslexia/therapy , Reading , Specific Learning Disorder/therapy , Writing , Adolescent , Auditory Perception , Child , Comprehension , Event-Related Potentials, P300 , Evoked Potentials, Auditory , Female , Humans , Male , Memory, Short-Term , Sample Size , Speech Discrimination TestsABSTRACT
The clinical care pathway for children presenting specific learning disorders, including language, motor coordination, and attention disorders is based on different levels of assessment by the professionals involved. In France, a first step of organization was established in 2002 by founding of a network of structures devoted to clinical assessment of complex cases, research, and teaching for the professionals involved. Although this organization proved to contribute an essential service, the demand largely exceeded the availability of access. A three-level organization was therefore suggested in 2013 including a first-level devoted to clinical analysis of simple cases, together with the professionals involved in rehabilitation (i.e., speech therapists, occupational therapists, psychologists), a second-level in charge of analyzing complex situations, involving comorbidities and failure of first-level care, together with the already structured third level of assessment devoted to genetic disorders, severe situations, and association with neurological conditions. To plan the practical application of these different levels, we assessed the situation of ambulatory pediatricians working in private practice, because this network appeared to be the most available in France to play these roles. A survey was therefore conducted among the main representative association of pediatricians (Association française de pédiatrie ambulatoire), including 1565 members of the 2700 in activity in France, on their level of knowledge and clinical expertise, and the drawbacks encountered in their practice in this field. Of the 481 respondents (36%), 25% were not yet in 2016 self-confident in assuming a first-level role, while 56% were ready to participate in a first-level response and 18% in a second-level response. In the 5 upcoming years, the vast majority of pediatricians intended to progress in their involvement, which should provide all regions in France with a network of professionals able to respond to the specific needs of children (48% in the first-level and 43.5% in the second-level of expertise). Specific obstacles have already been encountered by professionals who wish to play a full role in this domain: insufficient funding for medical evaluations and lack of access to specialized evaluations. This survey emphasizes the need for obtaining access to both practical and theoretical professional development programs (77.5%), funding of clinical assessment time (76%), all of which need to be answered by the French health authorities. To date, very few nationwide programs of clinical care pathways in these fields have been developed, but examples are available in France on Alzheimer disease and elderly populations, providing a model for children affected by specific development and learning difficulties. Setting up a clinical care pathway by the French Ministry of Health (Haute Autorité de santé) assumes that the needs expressed by ambulatory pediatricians will be taken into account, including the design and implementation of Medical Education programs according to the level of expertise, together with the adequate funding of diagnosis, follow-up, and care pathway coordination time.
Subject(s)
Critical Pathways , Pediatrics , Private Practice , Specific Learning Disorder/therapy , Adult , Aged , Child , Female , France , Humans , Male , Middle AgedSubject(s)
Developmental Disabilities/diagnosis , Specific Learning Disorder/diagnosis , Child , Child, Preschool , Developmental Disabilities/classification , Developmental Disabilities/therapy , Diagnosis, Differential , Diagnostic and Statistical Manual of Mental Disorders , Early Diagnosis , Early Intervention, Educational , Humans , Specific Learning Disorder/classification , Specific Learning Disorder/therapyABSTRACT
Left temporal arachnoid cyst and specific learning disorders associated with pervasive developmental disorders - not otherwise specified (PDD-NOS): contributions of an integrative neuro-psychomotor, neuropsychological, psychopathological and neurosurgical approach about a case report in a child (François). With DSM-IV and DSM-IV-TR, the terminology of pervasive developmental disorders (PDD) covers two main categories of infantile disorders: disorders of "strictly" autistic nature and pervasive developmental disorders - not otherwise specified (PDD-NOS). Under the terminology of multiple complex developmental disorder (MCDD), it is proposed to classify children presenting symptoms approaching the psychotic disharmonies and usually diagnosed as PDD-NOS. Such a category of developmental disorders is now included without nosographic distinction in the autistic spectrum in the Diagnostic and Statistical Manual of mental disorders (DSM-V). CASE REPORT: We are reporting a case report of a 6-year-old boy which shows a PDD-NoS/MCDD complex symptomatology type. This child presents multiple disorders: minor neurological signs (soft signs), neuro-psychomotor disorders, developmental coordination disorder (DCD), communication, thought, and regulation of emotions disorders, attention deficit disorders (ADD); in the presence of a high verbal intellectual potential, which makes it difficult to establish a clear diagnosis. A cerebral magnetic resonance imaging (MRI) was carried out due to the presence of minor neurological signs (soft signs) and of neurodevelopmental multiple disorders. The MRI revealed a voluminous arachnoid temporo-polar left cyst with a marked mass effect on the left temporal lobe. DISCUSSION: A neurosurgical intervention allowed to observe the gradual disappearance of the specific symptomatology (in particular soft signs, neuro-psychomotor functions and autistic symptoms) secondary to the interference of the cyst's pressure with intracranial areas involving neurological and psychopathological abnormalities, underlying at the same time the reversibility of the disorders after decompression as demonstrated in some studies. There are always, with a quantitative and qualitative decrease, an emotional dysregulation, a DCD, an ADD as well as impairments in the executive functions. CONCLUSION: This clinical case underlines the necessity of an evaluation in a transdisciplinary way and to follow the developmental evolution of the child in order to focus adapted therapeutics. Furthermore, with neurodevelopmental disorders not specified, it is important to examine the presence of soft signs with standardized neuro-psychomotor assessment, and then, to propose an MRI investigation. To our knowledge, this is the first report in the literature with a school age child of an unusual association between a temporal arachnoid cyst associated with PDD-NOS/MCDD.
Subject(s)
Arachnoid Cysts/therapy , Child Development Disorders, Pervasive/therapy , Neurosurgical Procedures/methods , Specific Learning Disorder/therapy , Temporal Lobe/surgery , Arachnoid Cysts/psychology , Arachnoid Cysts/surgery , Attention Deficit Disorder with Hyperactivity/etiology , Autistic Disorder/etiology , Autistic Disorder/therapy , Child , Child Development Disorders, Pervasive/psychology , Child Development Disorders, Pervasive/surgery , Combined Modality Therapy , Humans , Magnetic Resonance Imaging , Male , Motor Skills Disorders/etiology , Psychiatric Status Rating Scales , Psychomotor Disorders/etiology , Psychomotor Disorders/therapy , Specific Learning Disorder/psychology , Specific Learning Disorder/surgery , Treatment OutcomeABSTRACT
This investigation studied attainment in students with dyslexia or other specific learning difficulties who were taking modules by distance learning with the Open University in 2012. Students with dyslexia or other specific learning difficulties who had no additional disabilities were just as likely as nondisabled students to complete their modules, but they were less likely to pass the modules that they had completed and less likely to obtain good grades on the modules that they had passed. Students with dyslexia or other specific learning difficulties who had additional disabilities were less likely to complete their modules, less likely to pass the modules that they had completed and less likely to obtain good grades on the modules that they had passed than were nondisabled students. Nevertheless, around 40% of students with dyslexia or other specific learning difficulties obtained good grades (i.e. those that would lead to a bachelor's degree with first-class or upper second-class honours).