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Record W7056263990

Eficácia de um programa de treino cognitivo em idosos institucionalizados

2015· dissertation· pt· W7056263990 on OpenAlexaboutno aff

Bibliographic record

VenuePortuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT) · 2015
Typedissertation
Languagept
FieldPhysics and Astronomy
TopicMagnetic confinement fusion research
Canadian institutionsnot available
Fundersnot available
KeywordsDepression (economics)Geriatric Depression ScaleDepressive symptomsBarthel indexCognitionCognitive impairment
DOInot available

Abstract

fetched live from OpenAlex

A evidência científica tem vindo a demonstrar, que o treino cognitivo (TC) tem um efeito positivo na função cognitiva, na sintomatologia depressiva e nas atividades da vida diária (AVD's). O presente estudo teve como objetivo avaliar a eficácia de um programa de TC ao nível do funcionamento cognitivo, nos sintomas depressivos e nas AVD's, em idosos frequentadores de um centro de dia. Realizou-se um estudo quasi-experimental com um grupo experimental e de controlo, com avaliações pré e pós-programa de TC, em que numa amostra constituída por um total de 26 idosos, 13 indivíduos participaram de 40 sessões de TC e outros 13 indivíduos, apenas efetuaram as avaliações de pré e pós-teste. Como medida de eficácia utilizaram-se as versões portuguesas do Montreal Cognitive Assessment (MoCA), a Geriatric Depression Scale (GDS) e o Barthel Index of Activities of Daily Living. Os resultados demonstraram, após o programa de TC, entre o pré e o pós-teste do grupo experimental, diferenças estatisticamente significativas na linguagem (p=0,05) e na sintomatologia depressiva (p=0,05). Relativamente às AVD's não foram percetíveis alterações. Conclui-se, que o programa de TC produziu melhorias significativas, aconselhando-se assim, a implementação de intervenções cognitivas. Sugerem-se ainda, novos estudos randomizados controlados, com amostras de maior dimensão, com manutenção e follow-up, que reforcem e clarifiquem estes resultados

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 machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.004
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.008
Threshold uncertainty score0.017

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.004
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0010.001
Science and technology studies0.0010.001
Scholarly communication0.0010.000
Open science0.0000.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0020.000

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 head0.059
GPT teacher head0.399
Teacher spread0.340 · 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 source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
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
Published2015
Admission routes1
Has abstractyes

Explore more

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