Evidence map›Paper›PMID 34987881›Full record

ArticleNeurology. Clinical practice2021

Predictive Modeling for Clinical Features Associated With Neurofibromatosis Type 1.

Stephanie M Morris, Aditi Gupta, Seunghwan Kim, Randi E Foraker, David H Gutmann, Philip R O Payne

Open access · hybridAbstract read
In one paragraph

Article in Neurology. Clinical practice, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

13 citing papers in PubMed, 16 citations in OpenAlex.

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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 1 institution in 1 country.

Stephanie M MorrisDepartment of Neurology (DHG), Washington University, St. Louis, MO; and Institute for Informatics (SMM, AG, SK, REF, PROP), Washington University, St. Louis, MO.
Aditi GuptaDepartment of Neurology (DHG), Washington University, St. Louis, MO; and Institute for Informatics (SMM, AG, SK, REF, PROP), Washington University, St. Louis, MO.
Seunghwan KimDepartment of Neurology (DHG), Washington University, St. Louis, MO; and Institute for Informatics (SMM, AG, SK, REF, PROP), Washington University, St. Louis, MO.
Randi E ForakerDepartment of Neurology (DHG), Washington University, St. Louis, MO; and Institute for Informatics (SMM, AG, SK, REF, PROP), Washington University, St. Louis, MO.
David H GutmannDepartment of Neurology (DHG), Washington University, St. Louis, MO; and Institute for Informatics (SMM, AG, SK, REF, PROP), Washington University, St. Louis, MO.ORCID 0000-0002-3127-5045
Philip R O PayneDepartment of Neurology (DHG), Washington University, St. Louis, MO; and Institute for Informatics (SMM, AG, SK, REF, PROP), Washington University, St. Louis, MO.ORCID 0000-0002-9532-2998
Washington University in St. Louis · US

Funding

WUIDDRC Supplement-Supporting the health and well-being of children with intellectual and developmental disability during COVID-19 pandemicP50HD103525 · NICHD · WASHINGTON UNIVERSITY · PI JOSEPH D DOUGHERTY, Natasha Marrus · 2020 to 2026
$15.5M
Defining the Mechanistic Basis for Neurofibromatosis-1 Nervous System Disease HeterogeneityR35NS097211 · NINDS · WASHINGTON UNIVERSITY · PI GUTMANN, DAVID H · 2017 to 2024
$5.7M
NICHD NIH HHS P50 HD103525NINDS NIH HHS R35 NS097211
6 · The paper itself

Abstract

objectiveTo perform a longitudinal analysis of clinical features associated with neurofibromatosis type 1 (NF1) based on demographic and clinical characteristics and to apply a machine learning strategy to determine feasibility of developing exploratory predictive models of optic pathway glioma (OPG) and attention-deficit/hyperactivity disorder (ADHD) in a pediatric NF1 cohort.

methodsUsing NF1 as a model system, we perform retrospective data analyses using a manually curated NF1 clinical registry and electronic health record (EHR) information and develop machine learning models. Data for 798 individuals were available, with 578 comprising the pediatric cohort used for analysis.

resultsMales and females were evenly represented in the cohort. White children were more likely to develop OPG (odds ratio [OR]: 2.11, 95% confidence interval [CI]: 1.11-4.00,

conclusionsUsing readily available clinical and EHR data, we successfully recapitulated several important and clinically relevant patterns in NF1 semiology specifically based on demographic and clinical characteristics. Naive machine learning techniques can be potentially used to develop and validate predictive phenotype complexes applicable to risk stratification and disease management in NF1.

Identifiers

PMID34987881
PMCPMC8723929
OpenAlexW3153863906

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.