The electrical aftermath: brain signals of posttraumatic stress disorder filtered through a clinical lens

M Butt, E Espinal, RL Aupperle, V Nikulina… - Frontiers in …, 2019 - frontiersin.org
This review aims to identify patterns of electrical signals identified using
electroencephalography (EEG) linked to posttraumatic stress disorder (PTSD) diagnosis and …

[HTML][HTML] Examining the diagnostic value of the mnemonic discrimination task for classification of cognitive status and amyloid-beta burden

S Kim, JN Adams, MG Chappel-Farley, D Keator… - Neuropsychologia, 2023 - Elsevier
Alzheimer's disease (AD) is the most common type of dementia, characterized by early
memory impairments and gradual worsening of daily functions. AD-related pathology, such …

An attempt to identify reproducible high-density EEG markers of PTSD during sleep

C Wang, S Ramakrishnan, S Laxminarayan… - Sleep, 2020 - academic.oup.com
Abstract Study Objectives We examined electroencephalogram (EEG) spectral power to
study abnormalities in regional brain activity in post-traumatic stress disorder (PTSD) during …

Disrupted gamma synchrony after mild traumatic brain injury and its correlation with white matter abnormality

C Wang, ME Costanzo, PE Rapp, D Darmon… - Frontiers in …, 2017 - frontiersin.org
Mild traumatic brain injury (mTBI) has been firmly associated with disrupted white matter
integrity due to induced white matter damage and degeneration. However, comparatively …

Increased oscillatory frequency of sleep spindles in combat-exposed veteran men with post-traumatic stress disorder

C Wang, S Laxminarayan, S Ramakrishnan… - Sleep, 2020 - academic.oup.com
Abstract Study Objectives Sleep disturbances are core symptoms of post-traumatic stress
disorder (PTSD), but reliable sleep markers of PTSD have yet to be identified. Sleep …

[HTML][HTML] Reduced pre-attentive threat versus nonthreat signal discrimination in clinically healthy military personnel with recurrent combat exposure history: A …

AJ Lawrence, E Lawrence-Wood, EV Aidman… - Journal of Psychiatric …, 2024 - Elsevier
Evidence now suggests that traumatic-stress impacts brain functions even in the absence of
acute-onset post-traumatic stress disorder (PTSD) symptoms. These neurophysiological …

[HTML][HTML] Utility of P300 ERP in monitoring post-trauma mental health: A longitudinal study in military personnel returning from combat deployment

C Wang, P Rapp, D Darmon, A Trongnetrpunya… - Journal of psychiatric …, 2018 - Elsevier
Military service members (SMs) returning from combat are at high risk of developing
neuropsychiatric conditions such as posttraumatic stress disorder (PTSD) and major …

Alterations in sleep electroencephalography synchrony in combat-exposed veterans with post-traumatic stress disorder

S Laxminarayan, C Wang, S Ramakrishnan, T Oyama… - Sleep, 2020 - academic.oup.com
Abstract Study Objectives We assessed whether the synchrony between brain regions,
analyzed using electroencephalography (EEG) signals recorded during sleep, is altered in …

Single-trial mechanisms underlying changes in averaged P300 ERP amplitude and latency in military service members after combat deployment

A Trongnetrpunya, P Rapp, C Wang… - Frontiers in Human …, 2019 - frontiersin.org
Attenuation in P300 amplitude has been characterized in a wide range of neurological and
psychiatric disorders such as dementia, schizophrenia, and posttraumatic stress disorder …

Potential Neurophysiological Markers of Combat-Related Post-Traumatic Stress Disorder: A Cross-Sectional Diagnostic Study

K Telesheva, V Savenkova, I Morozova… - Consortium …, 2024 - pmc.ncbi.nlm.nih.gov
BACKGROUND Studies suggest that the components of brain-evoked potentials (EPs) may
serve as biomarkers of the post-traumatic stress disorder (PTSD) caused by participation in …