Evidence map›Paper›PMID 35751960›Full record

ArticlePediatric neurology2022

Genetic Testing and Hospital Length of Stay in Neonates With Epilepsy.

Heba Akbari, Ashwin Sunderraj, Nelson Sanchez-Pinto, Anne T Berg, Alfred L George, Andrea C Pardo

Open access · greenAbstract readMulticenter Study
In one paragraph

Article in Pediatric neurology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.8field-weighted citation impact, top 29% of its field
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

2 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. 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

6 authors at 2 institutions in 1 country.

Heba AkbariAnn & Robert H, Lurie Children's Hospital of Chicago, Chicago, Illinois; Division of Neurology, Department of Pediatrics, Northwestern University, Feinberg School of Medicine, Chicago, Illinois.
Ashwin SunderrajDivision of Cardiology, Department of Medicine, Northwestern University, Feinberg School of Medicine, Chicago, Illinois.
Nelson Sanchez-PintoAnn & Robert H, Lurie Children's Hospital of Chicago, Chicago, Illinois; Division of Pediatric Critical Care, Department of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, Illinois.
Anne T BergAnn & Robert H, Lurie Children's Hospital of Chicago, Chicago, Illinois; Division of Neurology, Department of Pediatrics, Northwestern University, Feinberg School of Medicine, Chicago, Illinois.
Alfred L GeorgeDepartment of Pharmacology, Northwestern University, Feinberg School of Medicine, Chicago, Illinois.
Andrea C PardoAnn & Robert H, Lurie Children's Hospital of Chicago, Chicago, Illinois; Division of Neurology, Department of Pediatrics, Northwestern University, Feinberg School of Medicine, Chicago, Illinois. Electronic address: apardo@luriechildrens.org.
Lurie Children's Hospital · USNorthwestern University · US

Funding

Northwestern University Clinical and Translational Science Institute (NUCATS)UL1TR001422 · NCATS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI D'AQUILA, RICHARD · 2015 to 2023
$56.8M
Project 3 - Development and investigation of murine models of channelopathy-associated epilepsyU54NS108874 · NINDS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI GEORGE, ALFRED L. · 2018 to 2022
$12.1M
NCATS NIH HHS UL1 TR001422NINDS NIH HHS U54 NS108874
6 · The paper itself

Abstract

backgroundWe evaluated changes in genetic testing for neonatal-onset epilepsy and associated short-term outcomes over an 8-year period among a cohort of patients in the neonatal intensive care unit (NICU) at a single institution before and after the introduction of sponsored genetic epilepsy testing in January 2018.

methodsOur primary outcome was a change in length of stay (LOS) after 2018. We also ascertained severity of illness with the Neonatal Sequential Organ Failure Assessment (nSOFA), type and result of genetic testing, turnaround time to molecular diagnosis (TAT), LOS, antiseizure medications (ASMs), and use of technology at discharge. We compared outcomes using nonparametric tests and difference-in-difference analysis.

resultsFifty-three infants with genetic testing were included; 20 infants were tested after 2018. A total of 4160 infants in the NICU without genetic testing were used as reference. In the genetic testing group, LOS was 25 days (interquartile range [IQR] 5, 49) pre-2018 and 19 days (IQR 6, 19) post-2018 (P < 0.001 when compared with the reference population in the difference-in-difference analysis). TAT decreased from 51 days to 17 days after 2018 (P = 0.003). ASM number decreased from 4 (IQR 2, 5) to 2 post-2018 (IQR 1, 3) (P = 0.02). Over the same time periods there was no significant change in birth weight, maximum nSOFA score, or technology dependence.

conclusionsIn this cohort, changes in genetic testing for neonatal-onset epilepsy were associated with shorter LOS that was not explained by changes in severity of illness, birth weight, or the average LOS in the NICU over time. Validation of these results in a larger, multicenter sample size is warranted.

Indexed as

EpilepsyIntensive Care Units, NeonatalBirth WeightGenetic TestingHospitalsHumansInfantInfant, NewbornLength of StayRetrospective StudiesAntiseizure medicationsGenetic testingLength of stayNeonatal epilepsyNeonatal intensive care unit

Identifiers

PMID35751960
PMCPMC9484310
OpenAlexW4281663084

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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.