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Record W4412855077 · doi:10.26766/pmgp.v10i2.602

Cognitive disorders in people who have had COVID-19

2025· article· en· W4412855077 on OpenAlexaboutno aff
Nataliia Dzeruzhynska, Elina Statetska

Bibliographic record

VenuePsychosomatic Medicine and General Practice · 2025
Typearticle
Languageen
FieldMedicine
TopicLong-Term Effects of COVID-19
Canadian institutionsnot available
Fundersnot available
KeywordsCoronavirus disease 2019 (COVID-19)Cognition2019-20 coronavirus outbreakSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2)PsychologyCognitive psychologyMedicineVirologyPsychiatry

Abstract

fetched live from OpenAlex

Relevance. COVID-19 infection has a significant damaging effect on the cognitive functions of people who have had this infection, and also causes changes in their emotional state. The study of the causes and features of clinical manifestations of cognitive and emotional disorders in such individuals is necessary to develop effective diagnostic methods and develop a rehabilitation program to improve their social functioning. The aim of the study was to develop a rehabilitation program for people with cognitive and emotional disorders due to COVID-19 infection by analyzing the severity and structure of their cognitive impairment and studying the associated emotional symptoms. Materials and Methods. The study was based on the results of a survey of people of different ages who had cognitive and emotional disorders due to COVID-19. The study was conducted using theoretical (literature review) and empirical methods (psychodiagnostic methods - Montreal Cognitive Assessment (MoCA), Schulte Tables, 10 Words by A. R. Luria, Hospital Anxiety and Depression Scale (HADS)). Results and Discussion The severity and structure of cognitive and emotional disorders differ by age. Older people have more severe cognitive impairment and a higher proportion of anxiety disorders, while younger people have less cognitive deficits and a prevalence of depressive symptoms. The most common disorders in both age groups are memory and sensorimotor reaction time disorders. Conclusions. Rehabilitation programs for these individuals should be aimed at reducing cognitive deficits, concomitant emotional disorders, and improving their social functioning. Programs should be personalized, taking into account the specifics of the disorders in each case.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.025
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMetaresearch, Meta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.432
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.025
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.021
GPT teacher head0.393
Teacher spread0.372 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2025
Admission routes1
Has abstractyes

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