Evidence map›Paper›PMID 36909288›Full record

ArticleJournal of mass spectrometry and advances in the clinical lab2023

A case series evaluation of comprehensive drug testing in the pediatric acute care setting.

Kara L Lynch

Abstract read
In one paragraph

Article in Journal of mass spectrometry and advances in the clinical lab, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

1 author.

Kara L LynchDepartment of Laboratory Medicine, University of California San Francisco, 1001 Potrero Ave., Building 5, 2M16, San Francisco, CA 94110, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Drug testing typically follows a one-size-fits-all approach that is inadequate in some clinical scenarios, such as child maltreatment, neglect, and unintentional drug exposure. Results from immunoassay-based testing, which are non-specific, insensitive, and far from comprehensive, can lead to unintended consequences for children and their families. Objectives: The objective of this retrospective case series study is to evaluate the utility of real-time (0-1 day) comprehensive drug testing as an alternative to immunoassay-based testing in the pediatric acute care setting. Methods: Comprehensive drug testing results obtained by mass spectrometry testing and associated medical data for all pediatric cases (0-12 years) at one institution from 2019 to 2022 were included in the analysis. The final case series (n = 7) included all cases from patients <3 years with comprehensive drug testing results that were inconsistent with medication history and/or toxicology results by immunoassay. Results: Comprehensive drug testing by mass spectrometry was ordered for 174 urine and blood samples representing 97 patients (0-12 years) from 2019 to 2022. Of these, 76 cases were from patients <3 years old; results were consistent with medication history and confirmatory for immunoassay results (n = 34), consistent with medication history (n = 14), confirmatory for immunoassay results (n = 10), negative (n = 9), or medical history was incomplete (n = 2). The remaining 7 cases were included in the final case series. Conclusions: The cases highlight the value of real-time comprehensive drug testing in acute pediatric cases. Testing results can rule out toxic exposure from the diagnostic differential when negative, and lead to appropriate medical and social interventions when positive.

Indexed as

Analytical toxicologyClinical toxicologyComprehensive drug testingCT, computerized tomographyDARS2, asparyl-tRNA sythetase 2Drug exposureDrug testingEKG, electrocardiogramFDA, Food and Drug AdministrationGCS, Glasgow Coma ScaleHigh resolution mass spectrometryLaboratory developed testLC-HRMS, liquid chromatography high resolution mass spectrometryLC-MS/MS, liquid chromatography tandem mass spectrometryLDT, laboratory developed testMS, mass spectrometryOTC, over-the-counterPediatric toxicologyPOUNCE, pediatric opioid-use-associated neurotoxicity with cerebellar edema syndromeUCSF, University of California San Francisco

Identifiers

PMID36909288
PMCPMC9995460

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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.