Tag:

variability

Traumatic brain injury
Childhood Mild Traumatic Brain Injury is Reliably Associated with Anxiety but Not Other Examined Psychiatric Outcomes at Two-Year Follow-up, After Adjusting for Prior Mental Health

by myneuronews July 15, 2025

by myneuronews July 15, 2025

Study Overview The research investigated the long-term psychological effects of childhood mild traumatic brain injury …

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Functional neurological disorders
Shared neural signatures in Functional Neurological Disorder and Chronic Pain: a multimodal narrative review

by myneuronews July 15, 2025

by myneuronews July 15, 2025

Shared Neural Mechanisms Recent investigations into Functional Neurological Disorder (FND) and Chronic Pain have shed …

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Movement Disorders
Effects of GBA1 Variants in Patients With Parkinson’s Disease and Levodopa-Carbidopa Intestinal Gel: A Nation-Wide, Multicenter, Longitudinal, “Real-World” Study. The EPIC Study

by myneuronews July 15, 2025

by myneuronews July 15, 2025

Study Overview The EPIC Study was designed to investigate the impact of GBA1 gene variants …

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Traumatic brain injury
MILD TRAUMATIC BRAIN INJURY IMPAIRS SPATIAL WORKING MEMORY IN RATS

by myneuronews July 14, 2025

by myneuronews July 14, 2025

Study Overview This investigation focuses on the effects of mild traumatic brain injury (mTBI) on …

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Functional neurological disorders
A scoping review of studies on dissociative and conversion disorders in India

by myneuronews July 14, 2025

by myneuronews July 14, 2025

Overview of Dissociative and Conversion Disorders Dissociative and conversion disorders represent complex and often misunderstood …

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Movement Disorders
Autonomic Correlates of Large Muscle Group Movements During NREM Sleep in Restless Legs Syndrome: A Comparative Analysis with Periodic and Non-Periodic Leg Movements

by myneuronews July 13, 2025

by myneuronews July 13, 2025

Study Overview This study encompasses an extensive analysis of the autonomic responses during large muscle …

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Stroke
Electroencephalographic Phase Synchrony Index as a Biomarker of Post-Stroke Aphasia Recovery

by myneuronews July 13, 2025

by myneuronews July 13, 2025

Study Overview This study investigates the relationship between electroencephalographic (EEG) phase synchrony and the recovery …

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Functional neurological disorders
Extrapyramidal symptoms as early clinical predictors in first-episode schizophrenia and schizophreniform disorder: findings from the OPTiMiSE trial

by myneuronews July 13, 2025

by myneuronews July 13, 2025

Extrapyramidal Symptoms in First-Episode Schizophrenia Extrapyramidal symptoms (EPS) represent a group of movement disorders that …

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Traumatic brain injury
A one year longitudinal study of cortical myelination changes following pediatric mild traumatic brain injury

by myneuronews July 12, 2025

by myneuronews July 12, 2025

Cortical Myelination Changes Cortical myelination refers to the formation and maturation of myelin sheaths around …

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Traumatic brain injury
Repetitive head impact exposure in collegiate wrestling practices using instrumented mouthguard technology

by myneuronews July 12, 2025

by myneuronews July 12, 2025

Study Overview The research focused on the exposure to repetitive head impacts experienced by collegiate …

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Updated Review of Neurologic Concussion Biomarkers for Time-sensitive Point-of-care Testing
As traumatic brain injuries (TBIs) continue to rise annually, scientists are continuing to improve point-of-care (POC) testing, involved in TBI diagnosis. TBIs, having various levels of severity, are often misdiagnosed or overlooked, especially in acute mild TBI or concussion scenarios. At the POC, currently, medical professionals utilize neuroimaging, cognitive scales, and biomarker assays to diagnose […]
Long-Term Neuropsychological Outcome and Effect of Cognitive Reserve in Retired Athletes
CONCLUSIONS: A history of concussion is associated with lower neuropsychological performance, and this is more pronounced in individuals with lower premorbid functioning, an indicator of cognitive reserve.
Differences in Reaction Time Variability on the Senaptec Sensory Station by Concussion Status in Special Operations Forces Service Members
CONCLUSIONS: Reaction time variability as measured by IIV from the Senaptec Sensory Station's EHC subtest is somewhat sensitive to recent concussions, particularly for peripherally presented stimuli. This is consistent with past research evaluating IIV from a different computerized cognitive platform. Methodological differences between this and past investigations, such as time since injury, study population, and […]
Vulnerability factors for pediatric disorders of gut-brain interaction and implications for functional impairment
CONCLUSIONS: Results support the biopsychosocial model suggesting that patients with p-DGBI are inherently susceptible to developing chronic pain due to biologic vulnerabilities and environmental factors. While infections remain the most reported trigger of p-DGBI symptoms, this study newly identifies other triggers. The association of increased number of vulnerability factors with worse functioning raises the question […]
Childhood Mild Traumatic Brain Injury is Reliably Associated with Anxiety but Not Other Examined Psychiatric Outcomes at Two-Year Follow-up, After Adjusting for Prior Mental Health
CONCLUSIONS: Consistent evidence supporting an association between paediatric mTBI and subsequent anxiety was found; however, similar associations were not observed for other mental health outcomes. Regardless of potential causality, children with mTBI are likely to present with high levels of mental health difficulties, and this remains an important comorbidity that clinicians should be aware of.