Evidence map›Paper›PMID 38282464›Full record

ArticleJournal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine2024

Evaluation of Focused Assessment With Sonography for Trauma Completeness of Children in the Clinical Setting.

Maytal Firnberg, Newton Addo, Margaret Lin-Martore, Ashkon Shaahinfar, Aaron Kornblith

Open access · hybridAbstract read
In one paragraph

Article in Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine, 2024. 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
0.4field-weighted citation impact, top 43% 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, 1 citations in OpenAlex.

  1. Article
  2. Reliability of Physician Estimation of Pelvic Free Fluid Volume on the Pediatric Focused Assessment With Sonography for Trauma.Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine · 2025
    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

5 authors at 1 institution in 1 country.

Maytal FirnbergDepartment of Emergency Medicine, University of California San Francisco, San Francisco, California, USA.ORCID https://orcid.org/0000-0001-5382-1775
Newton AddoDepartment of Emergency Medicine, University of California San Francisco, San Francisco, California, USA.ORCID https://orcid.org/0000-0002-3673-1804
Margaret Lin-MartoreDepartment of Emergency Medicine, University of California San Francisco, San Francisco, California, USA.ORCID https://orcid.org/0000-0002-2427-3404
Ashkon ShaahinfarDepartment of Emergency Medicine, University of California San Francisco, San Francisco, California, USA.ORCID https://orcid.org/0000-0001-5866-4959
Aaron KornblithDepartment of Emergency Medicine, University of California San Francisco, San Francisco, California, USA.ORCID https://orcid.org/0000-0002-1344-575X
University of California, San Francisco · US

Funding

Accurate and Reliable Diagnostics for Injured Children: Machine Learning for UltrasoundK23HD110716 · NICHD · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Aaron Edward Kornblith · 2023 to 2026
$650k
National Institutes of Health through Eunice Kennedy Shriver National Institute of Child Health and Human Development 1K23HD110716-01NICHD NIH HHS K23 HD110716
6 · The paper itself

Abstract

objectivesWe evaluated the completeness of real-world Focused Assessment with Sonography for Trauma (FAST) in children after blunt abdominal trauma by benchmarking against established expert guidelines.

methodsWe conducted a retrospective cohort study, analyzing a random sample of FASTs from two urban pediatric emergency departments. Two experts reviewed and labeled all FASTs for completeness using a predefined guideline of 5 anatomic views and 30 landmarks. We compared frequencies of views and landmarks as medians with interquartile ranges.

resultsWe analyzed 200 FASTs, consisting of 1636 video clips, performed by 31 clinicians representing 198 children with a median age of 10 years (IQR 5,14). Over half of FASTs (52%) had all 5 views. The right upper quadrant view was most commonly visualized (96.5%), and suprapubic sagittal was least (65%). None of the FASTs included all 30 landmarks, ranging from 0 to 28 and median of 19 (IQR 15,23). The least visualized landmark of the right and left upper quadrants was caudal liver edge (60%) and splenic tip (64%), respectively. In the pericardial view, it was left atrium (45%). In both transverse and sagittal pelvic views, retro-uterine space was least visualized in girls, 21 and 29% respectively.

conclusionsIn our study, most FAST views and landmarks were visualized. However, the pelvic sagittal view was the least frequently visualized view, and caudal liver edge was the least visualized landmark. Future research should evaluate if variability in visualizing FAST views and landmarks correlates with inconsistencies in diagnostic test performance.

Indexed as

Abdominal InjuriesFocused Assessment with Sonography for TraumaWounds, NonpenetratingChildFemaleHumansRetrospective StudiesUltrasonographycompletenessemergency medicineFASTpediatrictrauma

Identifiers

PMID38282464
PMCPMC11335411
OpenAlexW4391319336

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

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.