The relationship between cognitive impairment, cognitive fatigue, and visual evoked potential latency in people with multiple sclerosis

TJ Covey, D Golan, GM Doniger, R Sergott… - Multiple Sclerosis and …, 2022 - Elsevier
Background: Fatigue in people with multiple sclerosis (PwMS) can impact physical,
cognitive, and psychosocial domains of daily life. The experience of fatigue in PwMS is …

Prolonged visual evoked potential latency predicts longitudinal worsening of fatigue in people with multiple sclerosis

TJ Covey, D Golan, GM Doniger, R Sergott… - Multiple Sclerosis and …, 2022 - Elsevier
Background Fatigue is a common problem experienced by people with multiple sclerosis
(PwMS) and can impact physical, cognitive, and psychosocial aspects of daily living and …

Visual evoked potential latency predicts cognitive function in people with multiple sclerosis

TJ Covey, D Golan, GM Doniger, R Sergott, M Zarif… - Journal of …, 2021 - Springer
Prior studies have reported an association between visual evoked potentials (VEPs) and
cognitive performance in people with multiple sclerosis (PwMS), but the specific …

Longitudinal assessment of the relationship between visual evoked potentials and cognitive performance in multiple sclerosis

TJ Covey, D Golan, GM Doniger, R Sergott… - Clinical …, 2022 - Elsevier
Abstract Objective Visual evoked potentials (VEPs) can provide insight into disease activity
in people with multiple sclerosis (PwMS). However, few studies have tracked concurrent …

The impact of subjective cognitive fatigue and depression on cognitive function in patients with multiple sclerosis

D Golan, GM Doniger, K Wissemann… - Multiple Sclerosis …, 2018 - journals.sagepub.com
Background: The association between subjective cognitive fatigue and objective cognitive
dysfunction in patients with multiple sclerosis (PwMS) has been studied, with conflicting …

Pupil response speed as a marker of cognitive fatigue in early Multiple Sclerosis☆

C Guillemin, G Hammad, J Read, F Requier… - Multiple Sclerosis and …, 2022 - Elsevier
Context Cognitive fatigue (CF) is a disabling symptom frequently reported by patients with
Multiple Sclerosis (pwMS). Whether pwMS in the early disease stages present an increased …

Peering further into the mind's eye: combining visual evoked potential and optical coherence tomography measures enhances insight into the variance in cognitive …

TJ Covey, D Golan, R Sergott, J Wilken, M Zarif… - Journal of …, 2024 - Springer
Abstract Background Spectral Optical Coherence Tomography (OCT) and Visual Evoked
Potentials (VEPs) have both emerged as potentially useful biomarkers of cognitive decline in …

Subjective cognitive fatigue in multiple sclerosis depends on task length

J Sandry, HM Genova, E Dobryakova, J DeLuca… - Frontiers in …, 2014 - frontiersin.org
Objective: The objective of this paper is to investigate the interrelationship between
subjective and objective cognitive fatigue, information processing domain [processing speed …

Interpreting the clinical importance of the relationship between subjective fatigue and cognitive impairment in multiple sclerosis (MS): How BICAMS performance is …

D Bellew, L Davenport, R Monaghan, C Cogley… - Multiple Sclerosis and …, 2022 - Elsevier
Background There is evidence that subjective fatigue can influence cognitive functioning in
multiple sclerosis (MS). DeLuca et al.'s (2004) Relative Consequence Model proposes that …

Relation of quantitative visual and neurologic outcomes to fatigue in multiple sclerosis

S Chahin, D Miller, RE Sakai, JA Wilson… - Multiple Sclerosis and …, 2015 - Elsevier
Background The relation of fatigue in multiple sclerosis (MS) to the visual system, an
emerging structural and functional surrogate in MS, has not been well established. Objective …