Role of selective attention in fatigue in neurological disorders

A Kuppuswamy - European Journal of Neurology, 2023 - Wiley Online Library
Background Chronic fatigue is a significant symptom in several diseases including traumatic
and degenerative neurological disorders. While several studies have investigated the …

No add‐on effect of tDCS on fatigue and depression in chronic stroke patients: A randomized sham‐controlled trial combining tDCS with computerized cognitive …

KM Ulrichsen, KK Kolskår, G Richard… - Brain and …, 2022 - Wiley Online Library
Background Fatigue and emotional distress rank high among self‐reported unmet needs in
life after stroke. Transcranial direct current stimulation (tDCS) may have the potential to …

Why am I overwhelmed by bright lights? The behavioural mechanisms of post-stroke visual hypersensitivity

H Thielen, L Welkenhuyzen, N Tuts, S Vangkilde… - Neuropsychologia, 2024 - Elsevier
After stroke, patients can experience visual hypersensitivity, an increase in their sensitivity
for visual stimuli as compared to their state prior to the stroke. Candidate behavioural …

Post‐stroke fatigue–a multidimensional problem or a cluster of disorders? A case for phenotyping post‐stroke fatigue

A Kuppuswamy - The Journal of Physiology, 2024 - Wiley Online Library
Post‐stroke fatigue is a chronic problem with significant impact on morbidity and mortality,
which urgently needs effective treatments. The last decade has seen a considerable …

Lesioned hemisphere‐specific phenotypes of post‐stroke fatigue emerge from motor and mood characteristics in chronic stroke

W De Doncker, A Kuppuswamy - European Journal of …, 2024 - Wiley Online Library
Background and purpose Post‐stroke fatigue commonly presents alongside several
comorbidities. The interaction between comorbidities and their relationship to fatigue is not …

Influence of perceptual load on attentional orienting in post-stroke fatigue: a study of auditory evoked potentials

W De Doncker, A Kuppuswamy - … and Neural Repair, 2024 - journals.sagepub.com
Objective Increasing perceptual load alters behavioral outcomes in post-stroke fatigue
(PSF). While the effect of perceptual load on top-down attentional processing is known, here …