Clinical trials: Specific Learning Disability
Autism Spectrum Disorder, Autism
Mitochondrial Dysfunction in Autism Spectrum Disorder
Researchers at Arkansas Children's Hospital Research Institute are conducting a study about mitochondrial function in children. The study involves up to 5 visits to Arkansas Children's Hospital with fasting blood draws…
- Conditions
- Autism Spectrum Disorder, Autism, Mitochondrial Disease, Developmental Delay
- Trial name
- Mito (NCT02000284)
- Where
- United States
- Volunteers
- 297 people, healthy volunteers welcome
- Sponsor
- University of Arkansas
Inattention, Cognitive Training
RECOGNeyes Gaze-Control Training
RECOGNeyes is a computer game developed by members of the research team to improve attention in people who find it hard to "keep their eyes on the task".
- Conditions
- Inattention, Cognitive Training, Cognitive Control, Oculomotor Dysfunction
- Trial name
- NCT06691646
- Testing
- Gaze-control training game
- Where
- United Kingdom
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- University of Nottingham
Specific Language Impairment
Specific Language Impairment (SLI) in Children May Caused by Epileptic Brain Activity
The objective of this study was to find if there is a possible association and the impact of epilepsy and epileptiform activity in children with SLI.
- Trial name
- NCT04141332
- Testing
- EEG was recorded by EEG Machines
- Where
- Egypt
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Mansoura University Hospital
Dyslexia
Dopaminergic Enhancement of Learning and Memory in Healthy Adults and Patients With Dyslexia
This study aims to determine whether levodopa, in combination with a high frequency training of (grammatical) rules, is effective in boosting learning success in healthy subjects and whether this kind of training in combination…
- Trial name
- NCT00111371
- Testing
- Levodopa
- Where
- Germany
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Hospital Muenster
Learning Disabilities
Exercise and Physical Fitness in Children With Specific Learning Disabilities
Specific learning disabilities (SLD) are characterized by difficulties in reading, comprehension, arithmetic, and written expression, often accompanied by impairments in motor skills, balance, and coordination.
- Trial name
- NCT07230093
- Testing
- Combined Exercise Program
- Where
- Turkey (Türkiye)
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Bartın Unıversity
Reading Disability
Executive Function in Early Childhood
Despite the fact that a substantial number of school age children struggle with both reading and math acquisition, the brain mechanisms of the overlapping aspects of reading and math skills, thought in part to be linked via…
- Trial name
- NCT03713125
- Testing
- Reading Tutoring
- Where
- United States
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University
Specific Learning Disability, Specific Learning Disorder
HAND FUNCTIONS OF CHILDREN WITH A SPECIFIC LEARNING DISORDER
Children with Specific Learning Difficulties (SLD) may have problems with fine and gross motor skills compared to their healthy peers. These children may have poor manual dexterity.
- Conditions
- Specific Learning Disability, Specific Learning Disorder, Fine Motor Skills, Hand Functions
- Trial name
- NCT05319197
- Testing
- No Interventions
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Kutahya Health Sciences University
Perinatal Condition, Neurodevelopmental Disorders
Perinatal and Psychological Correlates of Neurodevelopmental Disorders in Children.
The goal of this observational study is to investigate perinatal, cognitive and social-emotional correlates of neurodevelopmental disorders and educational difficulties in children and adolescents.
- Conditions
- Perinatal Condition, Neurodevelopmental Disorders, Social Functioning, Child Development
- Trial name
- NCT06215092
- Testing
- Psychological assessment
- Where
- Poland
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Bartosz M. Radtke
Sensation Diminished, Pinprick, Pain
Tactile and Pain Sensory Thresholds and Hand Grip Strength
The aim of this study was to compare fingertip tactile sensation, hand and finger grip strength, and hand pain thresholds in children diagnosed with specific learning disorder with impairment in written expression and healthy…
- Conditions
- Sensation Diminished, Pinprick, Pain, Specific Learning Disorder, With Impairment in Written Expression
- Trial name
- NCT07533409
- Testing
- Treatment outcome
- Where
- Turkey (Türkiye)
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Sultan 1. Murat State Hospital
Developmental Language Disorder, Specific Language Impairment
Retrieval-Based Word Learning in Developmental Language Disorder
Children with developmental language disorder (DLD; also referred to as specific language impairment) experience a significant deficit in language ability that is longstanding and harmful to the children's academic, social, and…
- Conditions
- Developmental Language Disorder, Specific Language Impairment, Language Development
- Trial name
- NCT05325333
- Testing
- Retrieval-based word learning: Expanding retrieval practice schedule, Retrieval-based word learning: Standard retrieval practice schedule
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Purdue University
Developmental Language Disorder, Speech Sound Disorder
A Framework For Linking Sequential Pattern Rules in DLD: Perception in Toddlers
This broad aim of this clinical study is to assess the hypothesis that morphological and phonological deficits are linked by a broader deficit in sequential pattern learning.
- Conditions
- Developmental Language Disorder, Speech Sound Disorder, Specific Language Impairment
- Trial name
- NCT04531514
- Testing
- Sensitivity to phonological rules & referents OR: Toddlers, Sensitivity to phonological rules & referents FR: Toddlers
- Where
- United States
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Father Flanagan's Boys' Home
Developmental Dyslexia, Developmental Coordination Disorder
Functional MRI Study in Children With a Developmental Coordination Disorder (DCD) and/or Developmental Dyslexia (DD)
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.
- Trial name
- FMRI-DCD-DD (NCT02393729)
- Testing
- Neuropsychological assessment, MRI Study
- Where
- France
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- University Hospital, Toulouse
Specific Learning Disorder
Fine Motor Function in Children With Specific Learning Disorders
Specific Learning Disorder (SLD) is a neurodevelopmental disorder in which a person shows difficulties in reading, written narration, and/or mathematics.
- Trial name
- NCT05902143
- Where
- Turkey (Türkiye)
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Akdeniz University
Developmental Dyslexia
Comparing the Efficacy of tDCS and tRNS to Improve Reading Skills in Children and Adolescents With Dyslexia
The present study grounds on the absence of evidence-based treatment in individuals with developmental dyslexia (DD). At this topic, the present study will explore the potential effect of transcranial random noise stimulation…
- Trial name
- NCT05832060
- Testing
- Active tDCS, Active tRNS
- Where
- Italy
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Bambino Gesù Hospital and Research Institute
Neurodevelopmental Disorders, Autism Spectrum Disorder
A Game-based Neurodevelopmental Assessment for Young Children
The aim of this study is to evaluate a novel tablet game-based neurodevelopmental assessment tool for young children aged 3 to 8 years old.
- Conditions
- Neurodevelopmental Disorders, Autism Spectrum Disorder, Attention Deficit Hyperactivity Disorder, Dyslexia
- Trial name
- BRIGHTEN (NCT05780853)
- Testing
- Tablet Game-based Assessment - YARN assessment service, Adaptive Behavior Assessment System, Third Edition (ABAS-3), Demographic questionnaire
- Where
- United Kingdom
- Volunteers
- 590 people, healthy volunteers welcome
- Sponsor
- Brightlobe Limited
Typical Development, Risk of Dysgraphia
Graphomotor Intervention Program for Handwriting Difficulties Prevention in Preschool Age
12-30% of children present handwriting difficulties, which has negative repercussions on their school career. For this reason, it is fundamental to bet on their prevention.
- Conditions
- Typical Development, Risk of Dysgraphia, Dysgraphia
- Trial name
- NCT03699787
- Testing
- Graphomotor intervention program
- Where
- Portugal
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- University of Évora
Dyslexia, Developmental
Poly-unsaturated Fatty Acids and Developmental Dyslexia
Poly-unsaturated fatty acids (PUFAs) represent a component of lipids that covers a relevant role in human diet and biological functions such as provision of energy, functionality of cell membranes and tissue metabolism.
- Trial name
- NCT04287530
- Testing
- Poly-unsaturated fatty acids supplementation, Neuropsychological intervention
- Where
- 2 sites in Italy
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- IRCCS Eugenio Medea
Developmental Dyslexia
Prediction and Intervention in Developmental Dyslexia
The long-term goal of this study is to improve prediction of poor reading outcome at preschool age by using a combination of behavioural and neuroimaging measures and to evaluate a specific computerized training program to…
- Trial name
- LEXI (NCT02217696)
- Testing
- Computerized reading training
- Where
- Switzerland
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Specific Learning Disabilities, Dental Plaque
Plaque Removal Efficiency in Children With Specific Learning Disabilities
This study aims to evaluate the effectiveness of toothbrushing education on plaque removal in children aged 7-12 years with specific learning disabilities (SLD) and to compare their plaque removal performance with healthy…
- Conditions
- Specific Learning Disabilities, Dental Plaque, Oral Hygiene
- Trial name
- PRE-SLD (NCT07611942)
- Testing
- Standardized Toothbrushing Education
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Alanya Alaaddin Keykubat University
Refractive Error, Visual Impairment
The Baltimore Reading and Eye Disease Study
The Baltimore Reading and Eye Disease Study (BREDS) is a two year study to determine the prevalence of vision problems in an early school age population with reading difficulty.
- Conditions
- Refractive Error, Visual Impairment, Convergence Insufficiency, Reading Disabilities
- Trial name
- BREDS (NCT02607384)
- Testing
- Eyeglass wearing, Orthoptic exercises, Specialist referral
- Volunteers
- 328 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University