Evidence map›Paper›PMID 39760921›Full record

Trial reportGeroScience2025

Digital cognitive training for functionality in mild cognitive impairment: a randomized controlled clinical trial.

Cíntia Monteiro Carvalho, Bruno Costa Poltronieri, Karin Reuwsaat, Maria Eduarda Alves Reis, Rogerio Panizzutti

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in GeroScience, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Article
  6. Article
  7. Clinical Effectiveness of Treatments for Mild Cognitive Impairment in Adults: A Systematic Review.European journal of investigation in health, psychology and education · 2025
    Review
  8. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Cíntia Monteiro CarvalhoInstituto de Ciências Biomédicas, Universidade Federal Do Rio de Janeiro, Rio de Janeiro, Brazil.ORCID 0000-0002-8115-7426
Bruno Costa PoltronieriInstituto de Ciências Biomédicas, Universidade Federal Do Rio de Janeiro, Rio de Janeiro, Brazil.ORCID 0000-0002-2127-0574
Karin ReuwsaatInstituto de Ciências Biomédicas, Universidade Federal Do Rio de Janeiro, Rio de Janeiro, Brazil.ORCID 0000-0001-5061-3591
Maria Eduarda Alves ReisInstituto de Ciências Biomédicas, Universidade Federal Do Rio de Janeiro, Rio de Janeiro, Brazil.ORCID 0009-0002-3789-9219
Rogerio PanizzuttiInstituto de Ciências Biomédicas, Universidade Federal Do Rio de Janeiro, Rio de Janeiro, Brazil. rogerio.panizzutti@ipub.ufrj.br.ORCID 0000-0002-6755-9840

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Digital cognitive training may improve cognition in people with mild cognitive impairment (MCI); however, the effect on functionality remains poorly defined. The Canadian Occupational Performance Measure (COPM) is a valid and consistent instrument for evaluating the performance of activities of daily living in this population. This study used the COPM to investigate the effects of digital cognitive training on functionality in individuals with MCI. We recruited participants aged 60 or older with MCI to a double-blinded, randomized, stepped wedge clinical trial of digital cognitive training compared to an active control group of commercial computer games. Participants were evaluated for functionality and cognition before and after 10 h of intervention. Ten hours of digital cognitive training improved functionality, measured by COPM performance, compared to the active control group. Learning over trials also improved significantly after 10 h of digital cognitive training, as compared to the active control group. Ten hours of digital cognitive training improved functionality in MCI. More sensitive tools, such as COPM, should be used to evaluate the effect of therapeutic interventions for functionality in MCI.

Indexed as

Activities of Daily LivingCognitive Behavioral TherapyCognitive DysfunctionVideo GamesAgedAged, 80 and overCognitionCognitive TrainingDouble-Blind MethodFemaleHumansMaleMiddle AgedTreatment OutcomeCognitionCognitive trainingFunctionality

Identifiers

PMID39760921
PMCPMC12181479

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.