Clinical trials: Normal Cognition
Cognitive Decline, Mucopolysaccharidosis I
A Study of Intrathecal Enzyme Therapy for Cognitive Decline in MPS I
This is a 24-month study of the use of laronidase administered into the spinal fluid to treat cognitive decline in mucopolysaccharidosis I (MPS I).
- Conditions
- Cognitive Decline, Mucopolysaccharidosis I, Hurler-Scheie Syndrome, Scheie Syndrome
- Trial name
- NCT00852358
- Testing
- laronidase
- Where
- 3 sites in United States
- Volunteers
- 9 people
- Sponsor
- Patricia I. Dickson, M.D.
Postural Tachycardia Syndrome, Ehlers-Danlos Syndrome
Standing Cognition and Co-morbidities of POTS Evaluation
The purpose of this study is to evaluate cognition in patients with postural tachycardia syndrome (POTS) while lying down and standing and to assess the prevalence of hypermobile Ehlers-Danlos Syndrome in POTS.
- Trial name
- SCOPE (NCT03602482)
- Testing
- Standing, Supine
- Where
- United States
- Volunteers
- 139 people, healthy volunteers welcome
- Sponsor
- Milton S. Hershey Medical Center
Cerebrovascular Disorder, Healthy
Magnetic Resonance Imaging Studies of Motor and Thought Processes
Magnetic resonance imaging (MRI) is a diagnostic tool that creates high quality images of the human body without the use of X-ray (radiation).
- Conditions
- Cerebrovascular Disorder, Healthy, Movement Disorder, Nervous System Disease
- Trial name
- NCT00001361
- Where
- United States
- Volunteers
- 610 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Sturge-Weber Syndrome
Trial of Sirolimus for Cognitive Impairment in Sturge-Weber Syndrome
The purpose of this research study is to gain a preliminary understanding of the safety of sirolimus in Sturge-Weber syndrome (SWS) and determine best outcomes to be used to assess the utility of sirolimus for the treatment of…
- Trial name
- NCT03047980
- Testing
- Sirolimus
- Where
- 2 sites in United States
- Volunteers
- 10 people
- Sponsor
- Anne Comi, MD
Normal Volunteers, Cognition Disorders
Neural Mechanisms of Motor and Cognitive Networks
This study investigates the neural mechanisms of motor and cognitive networks using cognitive assessment, reaction time measurement, high-density EEG and fMRI.
- Conditions
- Normal Volunteers, Cognition Disorders, Motor Disorders
- Trial name
- NCT02828813
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- National Research Center for Rehabilitation Technical Aids
Normal Physiology
Perception, Sensation, Cognition and Action in Humans
Background: When people see and hear, the brain changes signals from the eyes and ears into perceptions and thoughts. No one fully understands how this happens.
- Trial name
- NCT03407066
- Where
- 2 sites in United States
- Volunteers
- 10,200 people, healthy volunteers welcome
- Sponsor
- National Eye Institute (NEI)
Retinoblastoma, Neurocognitive Dysfunction
Cognitive Functioning and Health Related Quality of Life in Retinoblastoma Survivors
A retrospective crosssectional observational study of the effects of oncological treatment and frequent general anesthesia on neuropsychological development, psychosocial functioning (in terms of anxiety, depression, peer…
- Conditions
- Retinoblastoma, Neurocognitive Dysfunction, Health-Related Behavior
- Trial name
- RbNeuroQoL (NCT06227962)
- Testing
- Neuropsychological assesment, Psychosocial functioning and quality of life (questionnaires), Parental psychosocial functioning (questionnaires)
- Where
- Netherlands
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Amsterdam University Medical Center
Brain Tumors, Medulloblastoma
Systemic Biomarkers to Predict Radiation-Induced Neurocognitive Decline
Radiation constitutes an integral component in the management of primary brain tumors in pediatric and young adults like medulloblastoma, ependymoma, low-grade glioma, pituitary tumors, etc.
- Conditions
- Brain Tumors, Medulloblastoma, Glioma, Ependymoma
- Trial name
- BIO-RIN (NCT06779487)
- Where
- India
- Volunteers
- 200 people
- Sponsor
- Tata Memorial Centre
Medulloblastoma, Childhood, Healthy Volunteers
Child's Study of the Impact of PF Lesion on Motor Skills, Language, Cognitive Functioning and Social Cognition
One of the major complications of posterior fossa surgery is Posterior Fossa Syndrome (PFS). This syndrome is due to a possible complication of surgical excision of a tumor of the cerebellum (4th ventricle) and is characterized…
- Conditions
- Medulloblastoma, Childhood, Healthy Volunteers, Fossa Posterior Tumor, Low-grade Glioma
- Trial name
- CervIRM (NCT04174820)
- Testing
- Functional Magnetic Resonance Imaging (fMRI)
- Where
- 5 sites in France
- Volunteers
- 145 people, healthy volunteers welcome
- Sponsor
- University Hospital, Angers
Glioblastoma
Surgically Induced Neurological Deficits in Glioblastomas (SIND Study)
This study provides a work package for a larger programme of research developing Precision Surgery for Glioblastomas by developing individualised treatment volumes for surgery and radiotherapy.
- Trial name
- SIND (NCT04007185)
- Testing
- Maximal, safe resection of brain tumour
- Where
- United Kingdom
- Volunteers
- 52 people
- Sponsor
- Cambridge University Hospitals NHS Foundation Trust
Duchenne / Becker Muscular Dystrophy, Osteogenesis Imperfecta (OI)
Social Cognition in Dystrophinopathies and Neurodevelopmental Disorders
The primary aim of this observational study is to investigate specific aspects of social cognition in dystrophinopathies. Body awareness, interpersonal distance and emotional processing will be measured in a sample of patients…
- Conditions
- Duchenne / Becker Muscular Dystrophy, Osteogenesis Imperfecta (OI), Social Cognition
- Trial name
- NCT06874166
- Testing
- Electroencephalography (EEG), Social Cognition Tasks
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- IRCCS Eugenio Medea
Impaired Synaptic Plasticity, Impaired Cognition
Synaptic Plasticity and Cognitive Function in RASopathies
The project is targeting cognitive impairment, one of the main health problems of patients with RAS pathway disorders. The aim of this study is to translate findings of animal studies to humans.
- Trial name
- SynCoRAS (NCT03504501)
- Testing
- Lovastatin, Lamotrigine
- Where
- Germany
- Volunteers
- 16 people
- Sponsor
- Technical University of Munich
Mucopolysaccharidosis (MPS), Hunter Syndrome
Observational Study to Evaluate Neurodevelopmental Status in Pediatric Patients With Hunter Syndrome (MPS II)
Hunter syndrome (Mucopolysaccharidosis II, [MPS II]) is a rare, genetically linked lysosomal storage disease (LSD) caused by deficiency of the enzyme, iduronate-2-sulfatase (I2S).
- Trial name
- NCT01822184
- Where
- 7 sites in United States, Argentina and 3 more
- Volunteers
- 100 people
- Sponsor
- Shire
Intracranial Central Nervous System Disorder, Mental Disorder
Test of A Model of Representational Knowledge Stored in the Human Prefrontal Cortex
This study will examine the underlying mental processes that determine how people understand social behavior, remember information, and think.
- Conditions
- Intracranial Central Nervous System Disorder, Mental Disorder, Healthy
- Trial name
- NCT00024908
- Where
- United States
- Volunteers
- 949 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Creation of an Italian Network of Biobanks of Rare Diseases
ScATtEred Rare Disease Biobanks: a Model of Sample/Data Collection With susTainablE and Shared Criteria
Rare diseases (RDs) have been defined by the European Union (EU) as life-threatening or chronically debilitating conditions affecting less than 1 person in 2000.
- Trial name
- SATELLITES (NCT06782230)
- Where
- Italy
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- IRCCS Policlinico S. Donato
Neurofibromatosis Type 1
Effect of Lamotrigine on Cognition in NF1
The purpose of this study is to determine whether lamotrigine can improve cognitive and neurophysiological deficits in adolescents with Neurofibromatosis type 1.
- Trial name
- NF1-EXCEL (NCT02256124)
- Testing
- Lamotrigine
- Where
- 3 sites in Belgium, Netherlands and 1 more
- Volunteers
- 41 people
- Sponsor
- Erasmus Medical Center
Mucopolysaccharidosis I, Cognitive Decline
Extension Study of Intrathecal Enzyme Replacement for Cognitive Decline in MPS I
This is a five-year extension study of the pilot study, "Intrathecal Enzyme Replacement for Cognitive Decline in MPS I". Participants must have completed the pilot study to participate in this study.
- Trial name
- NCT02232477
- Testing
- Intrathecal recombinant human alpha iduronidase
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- agnes chen
Mucopolysaccharidosis Type II, Metabolic Diseases
A Multi-cohort Study of Safety, Efficacy, PK and PD of GNR-055 in Patients With Mucopolysaccharidosis Type II
This is phase 2/3 study to evaluate the safety, pharmacokinetics, pharmacodynamics, and efficacy of the investigational product GNR-055 in MPS II (Hunter syndrome) patients of different age groups.
- Trial name
- NCT05208281
- Testing
- GNR-055 1.0-2.0-3.0 mg/kg, GNR-055 2.0 mg/kg, GNR-055 3.0 mg/kg
- Where
- 5 sites in Russia
- Volunteers
- 32 people
- Sponsor
- AO GENERIUM
Walking, Cognitive Function
Transcranial and Rapid Magnetic Stimulation for Gait Apraxia Due to Normal Pressure Hydrocephalus and Cerebral Ischemia
The investigator(neurologist) has published a study in International Congress Series, in the 15th International Conference of Biomagnetism Vancouver Proceedings 2006,and Science Direct website, of 15 patients with brain ischemia…
- Trial name
- NCT00494689
- Where
- 2 sites in Singapore
- Volunteers
- 30 people
- Sponsor
- Devathasan Neurology Practice Pte Ltd
Medulloblastoma
Social Cognition and Brain Integrity in Survivors of Pediatric Medulloblastoma
Survivors of pediatric medulloblastoma (MB) are at-risk for neurocognitive and social deficits, including specific skills such as facial affect recognition which is the ability to recognize the emotional expressions of another…
- Trial name
- NCT02747576
- Where
- United States
- Volunteers
- 137 people, healthy volunteers welcome
- Sponsor
- St. Jude Children's Research Hospital