Evidence map›Paper›PMID 23281421›Full record

ArticleClinical pharmacology and therapeutics2013

Inclusion of pediatric samples in an opt-out biorepository linking DNA to de-identified medical records: pediatric BioVU.

T L McGregor, S L Van Driest, K B Brothers, E A Bowton, L J Muglia, D M Roden

Registry-linked trialAbstract read
In one paragraph

Article in Clinical pharmacology and therapeutics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04953169 (Examining Health Literacy in Biorepository Consents), which is not on this map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.5field-weighted citation impact, top 8% 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.

NCT04953169 nawithdrawnnot on this mapstarted 2020, after this paper: background citation

Examining Health Literacy in Biorepository Consents

TypeinterventionalSponsorAnn & Robert H Lurie Children's Hospital of ChicagoRan2020 to 2021Enrolled0ConditionsPediatric, Critical Illness, ConsentArmsBiobank Video, Non-Video
3 · Its place in the literature

Who cites it

30 citing papers in PubMed, 40 citations in OpenAlex.

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  11. Trait Insights Gained by Comparing Genome-Wide Association Study Results using Different Chronic Obstructive Pulmonary Disease Definitions.AMIA Joint Summits on Translational Science proceedings. AMIA Joint Summits on Translational Science · 2020
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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 2 institutions in 1 country.

T L McGregorDepartment of Pediatrics, Vanderbilt University and the Monroe Carell Jr. Children's Hospital at Vanderbilt, Nashville, Tennessee, USA.
S L Van Driest
K B Brothers
E A Bowton
L J Muglia
D M Roden
Vanderbilt University · USMonroe Carell Jr. Children's Hospital · US

Funding

VANDERBILT UNIVERSITY CTSA FOR PEDIATRIC RESEARCHUL1RR024975 · NCRR · VANDERBILT UNIVERSITY · PI BERNARD, GORDON RAPHAEL · 2007 to 2011
$45.7M
CLINICAL PHARMACOLOGY TRAINING PROGRAMT32GM007569 · NIGMS · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Bjorn C Knollmann · 1985 to 2026
$12.4M
Vanderbilt Genome-Electronic Records ProjectU01HG004603 · NHGRI · VANDERBILT UNIVERSITY · PI RODEN, DAN M · 2007 to 2011
$7.3M
Vanderbilt Genome Electronic Records ProjectU01HG006378 · NHGRI · VANDERBILT UNIVERSITY · PI RODEN, DAN M · 2011 to 2014
$4.0M
Vanderbilt Environmental Health Science Scholars ProgramK12ES015855 · NIEHS · VANDERBILT UNIVERSITY · PI BROWN, NANCY J. · 2007 to 2011
$3.5M
Automated DNA Extraction for Small Volume Samples Enabling Pediatric BiobankingS10RR027764 · NCRR · VANDERBILT UNIVERSITY · PI RODEN, DAN M · 2010 to 2010
$139k
NCRR NIH HHS S10 RR027764NCRR NIH HHS UL1 RR024975NHGRI NIH HHS 5U01HG004603NHGRI NIH HHS U01 HG004603NHGRI NIH HHS U01 HG006378NIEHS NIH HHS K12 ES015855NIGMS NIH HHS 5T32 GM007569-33NIGMS NIH HHS T32 GM007569
6 · The paper itself

Abstract

The Vanderbilt DNA repository, BioVU, links DNA from leftover clinical blood samples to de-identified electronic medical records (EMRs). After initiating adult sample collection, pediatric extension required consideration of ethical concerns specific to pediatrics and implementation of specialized DNA extraction methods. In the first year of pediatric sample collection, more than 11,000 samples from individuals younger than 18 years were included. We compared data from the pediatric BioVU cohort with those from the overall Vanderbilt University Medical Center pediatric population and found similar demographic characteristics; however, the BioVU cohort had higher rates of select diseases, medication exposures, and laboratory testing, demonstrating enriched representation of severe or chronic disease. The fact that the sample accumulation is not balanced may accelerate research in some cohorts while limiting the study of relatively benign conditions and the accrual of unaffected and unbiased control samples. BioVU represents a feasible model for pediatric DNA biobanking but involves both ethical and practical considerations specific to the pediatric population.

Indexed as

AdolescentAdultBiological Specimen BanksBiomedical ResearchChildChild, PreschoolDatabases, Nucleic AcidDNAElectronic Health RecordsHumansInfantInformed ConsentYoung AdultDNA

Identifiers

PMID23281421
PMCPMC3686097
OpenAlexW1992065501

What OpenQuestion holds

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Read underepoch 390

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.