Patients with post-coronavirus disease 2019 (COVID-19) conditions typically experience
cognitive problems. Some studies have linked COVID-19 severity with long-term cognitive …

One of the most prevalent symptoms of post-COVID condition is cognitive impairment, which
results in a significant degree of disability and low quality of life. In studies with large sample …

Neurologic impairment persisting months after acute severe SARS-CoV-2 infection has
been described because of several pathogenic mechanisms, including persistent systemic …

Background: Our aim was to evaluate and compare the diagnostic properties of 5 screening
tests for the diagnosis of mild Alzheimer disease (AD). Methods: We conducted a …

Objective This study was undertaken to analyze longitudinal changes of retinal thickness
and their predictive value as biomarkers of disease progression in idiopathic Parkinson's …

The current study presents a rapid review of the psychometric features of the standard
Montreal Cognitive Assessment (MoCA), and the proposal for a modified version of the test …

Eye movement control is impaired in some neurological conditions, but the impact of COVID-
19 on eye movements remains unknown. This study aims to investigate differences in …

Objective Memory impairment is a hallmark cognitive deficit in Parkinson's disease (PD).
However, it remains unclear which processes underlie this deficit in PD. Also, little is known …

Objective To establish a cut score for the Montreal Cognitive Assessment (MoCA) that
distinguishes mild cognitive impairment (MCI) from normal cognition (NC) in a community …

Purpose This study aimed to determine predictors of health-related quality of life (HRQoL) in
Parkinson's disease (PD) and to explore their predictive value before and after controlling …