Evidence map›Paper›PMID 40519203›Full record

ArticleJournal of the American Heart Association2025

Evaluating the Prevalence of Optimal Neurodevelopmental Outcome at 2 Years in Children Previously on Ventricular Assist Device Support.

Shannon Oliver, Jennifer Conway, Holger Buchholz, Darren H Freed, Mohammed Al-Aklalbi, De Villiers Jonker, Ari R Joffe, Nastaran Hajizadeh Bastani, Irina Dinu, Simon Urschel and 3 more

Abstract read
In one paragraph

Article in Journal of the American Heart Association, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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.

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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

13 authors.

Shannon OliverDepartment of Pediatrics University of Alberta Edmonton AB Canada.ORCID 0009-0007-1294-8164
Jennifer ConwayDepartment of Pediatrics University of Alberta Edmonton AB Canada.ORCID 0000-0003-4051-2185
Holger BuchholzDepartment of Cardiac Surgery University of Alberta Edmonton AB Canada.
Darren H FreedDepartment of Cardiac Surgery University of Alberta Edmonton AB Canada.ORCID 0000-0002-6239-1444
Mohammed Al-AklalbiDepartment of Cardiac Surgery University of Alberta Edmonton AB Canada.
De Villiers JonkerDepartment of Cardiac Surgery University of Alberta Edmonton AB Canada.
Ari R JoffeDepartment of Pediatrics University of Alberta Edmonton AB Canada.
Nastaran Hajizadeh BastaniSchool of Public Health University of Alberta Edmonton AB Canada.
Irina DinuSchool of Public Health University of Alberta Edmonton AB Canada.
Simon UrschelDepartment of Pediatrics University of Alberta Edmonton AB Canada.ORCID 0000-0003-0820-6815
Tara PidborochynskiDepartment of Pediatrics University of Alberta Edmonton AB Canada.ORCID 0000-0002-9471-8966
Joseph AtallahDepartment of Pediatrics University of Alberta Edmonton AB Canada.ORCID 0000-0001-8763-2067
Charlene M T RobertsonDepartment of Pediatrics University of Alberta Edmonton AB Canada.ORCID 0000-0002-6306-4234

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLiterature reporting neurodevelopmental outcomes for patients who undergo ventricular assist device (VAD) therapy is limited to posttransplant cohorts. This study aims to determine the prevalence of optimal neurodevelopmental outcome and factors associated with nonoptimal outcome in patients implanted with a VAD at ≤15 months of age.

methodsPatients followed by the Complex Pediatric Therapies Follow-Up Program were included in a prospective-inception cohort study if born between January 2006 and December 2022 and implanted with a VAD at ≤15 months of age. A modified optimal neurodevelopmental outcome was defined as scores of ≥80 on the Bayley Scales of Infant and Toddler Development and on the Adaptive Behavior Assessment System, and in the absence of cerebral palsy, permanent hearing loss, visual impairment, or seizure disorder. Firth multiple regression analysis was used to determine independent factors associated with nonoptimal outcome.

resultsA total of 56 patients underwent VAD implant at ≤15 months with neurodevelopmental assessments available for 39/40 patients who survived to 2 years. The mean age of VAD implant was 5.45 (SD 3.99) months, 69.2% were male, and 38.5% had congenital heart disease. Optimal neurodevelopmental outcome was seen in 25.6% of patients. Neurological insult (OR, 12.34 [95% CI, 1.29-1660.36],

conclusionsOptimal outcome was demonstrated in one quarter of patients who had a VAD at ≤15 months of age and underwent neurodevelopmental testing at 2 years of age. A potentially modifiable factor of neurological insult was demonstrated as being independently associated with nonoptimal outcome.

Indexed as

Child DevelopmentHeart-Assist DevicesHeart FailureNeurodevelopmental DisordersChild, PreschoolFemaleFollow-Up StudiesHumansInfantMalePrevalenceProspective StudiesRisk FactorsTime FactorsTreatment Outcomeneurodevelopmental outcomespediatricsventricular assist device

Identifiers

PMID40519203
PMCPMC12229096

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Registered trials

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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.