Evidence map›Paper›PMID 34517869›Full record

ArticleBMC pediatrics2021

A randomized EPIREMED protocol study on the long-term visuo spatial effects of very preterm children with a working memory deficit.

Catherine Gire, Any Beltran Anzola, Monique Kaminski, Karine Baumstarck, Pierre-Yves Ancel, Julie Berbis, for EPIREMED-Study Group

Registry-linked trialAbstract readClinical Trial Protocol
In one paragraph

Article in BMC pediatrics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02757794 (Long-term Effects of Visual Spatial Working Memory Training Program Performed at Preschool Age in Very Preterm Infants With Visual Spatial Working Memory Deficit. A Randomized Controlled Trial), which is not on this map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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.

NCT02757794 nacompletednot on this map

Long-term Effects of Visual Spatial Working Memory Training Program Performed at Preschool Age in Very Preterm Infants With Visual Spatial Working Memory Deficit. A Randomized Controlled Trial

TypeinterventionalSponsorAssistance Publique Hopitaux De MarseilleRan2016 to 2019Enrolled166ConditionsChildren Born Extremely Premature, Disturbance of Visuo-spatial Working MemoryArmscomputerized cognitive remediation program, standard remediation
3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Trial
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

7 authors.

Catherine GireDepartment of Neonatology, North Hospital, APHM University Hospital, Marseille, France.
Any Beltran AnzolaDepartment of Neonatology, North Hospital, APHM University Hospital, Marseille, France. any-alejandra.beltran-anzola@univ-amu.fr.ORCID 0000-0003-0056-4095
Monique KaminskiUniversity of Paris, CRESS, Obstetrical Perinatal and Pediatric Epidemiology Research Team, EPOPé, INSERM, INRAE, F-75004, Paris, France.
Karine BaumstarckCEReSS - Health Service Research and Quality of Life Center, Faculty of Medicine, Aix-Marseille University, 27 Bd Jean Moulin, 13385, Marseille, cedex 05, France.
Pierre-Yves AncelObstetrical, Perinatal, and Pediatric Epidemiology Team, Center of Research in Epidemiology and Statistics (U1153), Paris University, INSERM, Paris, France.
Julie BerbisCEReSS - Health Service Research and Quality of Life Center, Faculty of Medicine, Aix-Marseille University, 27 Bd Jean Moulin, 13385, Marseille, cedex 05, France.
for EPIREMED-Study Group

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundVery preterm children generally perform poorly in executive functions and particularly in working memory. Adaptive training tasks encouraging these children to work continuously on their personal working memory capacity can be very useful. Above all in preschool-age children, several cognitive training programs focused on improving working memory capacity. Cogmed is a computerized visuospatial cognitive training program that improves working memory in children and adolescents with attention-deficit/hyperactivity disorder. The main objective is to assess the long-term effects (18 months) of cognitive training (Cogmed) on visuospatial processing in preschool-age very preterm children with working memory impairment.

methodsThe EPIREMED study is a prospective, randomized, controlled, multicentric trial nested in a population based epidemiological survey. An intervention group (Cogmed cognitive training) and a control group (standard care management) will compare children aged 5½ to 6 years, born between 24- and 34-weeks' gestational age, with a global intelligence quotient > 70 and a working memory index < 85. The study will include 166 children from national study EPIPAGE-2 (Epidemiological Study on Small Gestational Ages). The intervention consists of 25 sessions administered over a 5- to 8-week period. The primary endpoint will be the visuospatial processing, assessed by the score of the visuospatial index: score of the WPPSI-IV (Wechsler Preschool and Primary Scale of Intelligence). The secondary endpoints will allow to assess the executive functions, language and abilities, infant behavior, quality of life assessment, school performance and parental anxiety. DISCUSSION: This project's primary goal is to demonstrate the necessity of early visuospatial memory assessment within the vulnerable population of very preterm children, and to prove the feasibility and efficacy of computerized cognitive training using online software programs. A better global neuropsychological development improvement (visuospatial processing and other far transfer) can be expected with an improvement in learning and decreased behavioral problems. In the long term, these improvements might also reduce those global costs linked to the consequences of extreme prematurity.

trial registrationNCT02757794 (registered on 2nd May 2016 at ClinicalTrial.gov).

Indexed as

Infant, Extremely PrematureMemory, Short-TermAdolescentChildChild, PreschoolHumansInfant, NewbornMemory DisordersProspective StudiesQuality of LifeRandomized Controlled Trials as TopicCognitive trainingExecutive functionsVery preterm childrenVisuospatial indexWorking memory

Identifiers

PMID34517869
PMCPMC8436542

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Registered trials

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.