Evidence map›Paper›PMID 36403551›Full record

ArticlePediatric neurology2023

Genetic Diagnosis Impacts Medical Management for Pediatric Epilepsies.

Isabel Haviland, Carolyn I Daniels, Caitlin A Greene, Jacqueline Drew, Jamie A Love-Nichols, Lindsay C Swanson, Lacey Smith, Duyu A Nie, Timothy Benke, Beth R Sheidley and 3 more

Open access · greenAbstract read
In one paragraph

Article in Pediatric neurology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
4.3field-weighted citation impact, top 5% 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

21 citing papers in PubMed, 26 citations in OpenAlex.

  1. Genetic Diagnosis in Epilepsy: Implications for Clinical Management.Current neurology and neuroscience reports · 2026
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  20. Measuring health-related quality of life in children with suspected genetic conditions: validation of the PedsQL proxy-report versions.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2024
    Article
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 at 3 institutions in 1 country.

Isabel HavilandDepartment of Neurology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts.
Carolyn I DanielsDepartment of Neurology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts.
Caitlin A GreeneDepartment of Neurology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts.
Jacqueline DrewDepartment of Neurology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts; Boston University Clinical Investigation Master's Program, Boston, Massachusetts.
Jamie A Love-NicholsDepartment of Neurology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts; Department of Genetics, Seattle Children's Hospital, Seattle, Washington.
Lindsay C SwansonDepartment of Neurology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts.
Lacey SmithDivision of Epilepsy and Clinical Neurophysiology and Epilepsy Genetics Program, Department of Neurology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts.
Duyu A NieDepartment of Neurology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts; Departments of Pediatrics, Neurology and Neurosurgery, Warren Alpert Medical School of Brown University, Providence, Rhode Island; Division of Pediatric Neurology and the Children's Neurodevelopment Center (CNDC), Hasbro Children's Hospital, Providence, Rhode Island.
Timothy BenkeDepartments of Pediatrics, Neurology, Pharmacology, and Otolaryngology, Children's Hospital Colorado, University of Colorado School of Medicine, Aurora, Colorado.
Beth R SheidleyDivision of Epilepsy and Clinical Neurophysiology and Epilepsy Genetics Program, Department of Neurology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts.
Bo ZhangDepartment of Neurology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts; Biostatistics and Research Design Center, Institutional Centers for Clinical and Translational Research, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts.
Annapurna PoduriDepartment of Neurology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts; Division of Epilepsy and Clinical Neurophysiology and Epilepsy Genetics Program, Department of Neurology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts.
Heather E OlsonDepartment of Neurology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts; Division of Epilepsy and Clinical Neurophysiology and Epilepsy Genetics Program, Department of Neurology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts. Electronic address: Heather.Olson@childrens.harvard.edu.
Boston Children's Hospital · USBoston University · USChildren's Hospital Colorado · US

Funding

Genetic Analysis and Manipulation Core (GAEC)P50HD105351 · NICHD · BOSTON CHILDREN'S HOSPITAL · PI SCOTT Loren POMEROY, MUSTAFA SAHIN · 2021 to 2026
$9.4M
Mouse Neurodevelopmental Behavior CoreU54HD090255 · NICHD · BOSTON CHILDREN'S HOSPITAL · PI POMEROY, SCOTT LOREN · 2016 to 2020
$5.2M
Multi-Site Validation of Biomarkers and Core Clinical Outcome Measures for Clinical Trials Readiness in CDKL5 Deficiency DisorderU01NS114312 · NINDS · UNIVERSITY OF COLORADO DENVER · PI BENKE, TIMOTHY A, DOWNS, JENNY · 2021 to 2025
$4.7M
Translational Post-doctoral Training in NeurodevelopmentT32MH112510 · NIMH · BOSTON CHILDREN'S HOSPITAL · PI DAVID C GLAHN, CHARLES Alexander NELSON · 2017 to 2026
$2.6M
Diagnosis and Genotype-Phenotype Correlations in Early Life Epilepsy and CDKL5 DisorderK23NS107646 · NINDS · BOSTON CHILDREN'S HOSPITAL · PI OLSON, HEATHER ELISA · 2018 to 2023
$1.2M
NICHD NIH HHS P50 HD105351NICHD NIH HHS U54 HD090255NIMH NIH HHS T32 MH112510NINDS NIH HHS K23 NS107646NINDS NIH HHS U01 NS114312
6 · The paper itself

Abstract

backgroundEvidence of the impact of genetic diagnosis on medical management in individuals with previously unexplained epilepsy is lacking in the literature. Our goal was to determine the impact of genetic diagnosis on medical management in a cohort of individuals with early-onset epilepsy.

methodsWe performed detailed phenotyping of individuals with epilepsy who underwent clinical genetic testing with an epilepsy panel and/or exome sequencing at Boston Children's Hospital between 2012 and 2019. We assessed the impact of genetic diagnosis on medical management.

resultsWe identified a genetic etiology in 152 of 602 (25%) individuals with infantile- or childhood-onset epilepsy who underwent next-generation sequencing. Diagnosis impacted medical management in at least one category for 72% of patients (110 of 152) and in more than one category in 34%. Treatment was impacted in 45% of individuals, including 36% with impact on antiseizure medication choice, 7% on use of disease-specific vitamin or metabolic treatments, 3% on pathway-driven off-label use of medications, and 10% on discussion of gene-specific clinical trials. Care coordination was impacted in 48% of individuals. Counseling on a change in prognosis was reported in 28% of individuals, and 1% of individuals had a correction of diagnosis. Impact was documented in 13 of 13 individuals with neurotypical development and in 55% of those with epilepsy onset after age two years.

conclusionWe demonstrated meaningful impact of genetic diagnosis on medical care and prognosis in over 70% of individuals, including those with neurotypical development and age of epilepsy onset after age two years.

Indexed as

EpilepsyChildChild, PreschoolExome SequencingGenetic TestingHigh-Throughput Nucleotide SequencingHumansPrognosisDevelopmentEpilepsyNext-generation sequencingPrecision treatmentWhole exome sequencing

Identifiers

PMID36403551
PMCPMC10099530
OpenAlexW4307567618

What OpenQuestion holds

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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.