Evidence map›Paper›PMID 39152440›Full record

ArticleBMC medical education2024

Two-week intensive medical student point-of-care ultrasound training impact on long term utilization.

Audrey Herbert, Frances M Russell, Robinson M Ferre, James Wilcox, Dina Peterson, Jean Davis, Bita Zakeri, Matthew Hays, Paul M Wallach

Abstract read
In one paragraph

Article in BMC medical education, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Cardiac Ultrasound Training for Medical Students Utilizing Drawing and Ward-Based Instruction.MedEdPORTAL : the journal of teaching and learning resources · 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

9 authors.

Audrey HerbertAssociate Professor of Clinical Emergency Medicine, Department of Emergency Medicine, Indiana University School of Medicine, 720 Eskenazi Avenue, FOB, 3rd Floor, Indianapolis, IN, 46202, USA. auherber@iu.edu.
Frances M RussellProfessor of Clinical Emergency Medicine, Department of Emergency Medicine, Indiana University School of Medicine, Indianapolis, USA.
Robinson M FerreAssociate Professor of Clinical Emergency Medicine, Department of Emergency Medicine, Indiana University School of Medicine, 720 Eskenazi Avenue, FOB, 3rd Floor, Indianapolis, IN, 46202, USA.
James WilcoxAssistant Professor of Clinical Family Medicine, Department of Family Medicine, Indiana University School of Medicine, Indianapolis, USA.
Dina PetersonAssistant Professor of Clinical Radiologic and Imaging Sciences, Department of Radiologic and Imaging Sciences, Indiana University School of Medicine, Indianapolis, USA.
Jean DavisRT, RDMS, Point of Care Ultrasound program manager, Indiana University School of Medicine, Indianapolis, USA.
Bita ZakeriPh.D. Director of Professional Programs, Northeastern University, Boston, USA.
Matthew HaysMS, Department of Biostatistics and Health Data Science, Indiana University School of Medicine, Indianapolis, and Richard M. Fairbanks School of Public Health, Indianapolis, USA.
Paul M WallachProfessor of Medicine, Indiana University School of Medicine, Executive Associate Dean for Educational Affairs and Institutional Improvement, Indiana University School of Medicine, Indianapolis, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is little to no data evaluating long term usage of point of care ultrasound (POCUS) after a training intervention for medical students. The purpose of this study was to examine the impact of an intensive POCUS training program on medical student's usage at 9-months post-program.

methodsThis was a prospective cross-sectional study of rising second year medical students who participated in a 2-week summer POCUS training program. Instruction consisted of 8 h of asynchronous online didactic material, 2-4 h of daily hands-on instructor-led and independent scanning, and instruction on how to teach POCUS. Students were assessed pre- and post-program, and again at 9 months post-program to evaluate POCUS usage.

resultsA total of 56 students participated in the program over 2 summers; 52 (92.9%) responded to the 9-month post-program survey. At 9 months, 49 (94.2%) of students taught POCUS after the program to peers or faculty. Students reported serving as a POCUS instructor in 283 subsequent teaching sessions accounting for 849 h of POCUS instruction time. Six (11.5%) students were involved in the creation of a POCUS interest group on their regional campus, 7 (13%) created a POCUS curriculum for their student interest group, and 4 (7.7%) created an opt-in co-curricular POCUS program for students at their regional campus. Three (5.8%) students did not serve as educators after the program and only one student reported not using POCUS again after the program.

conclusionAfter a 2-week intensive POCUS training program for medical students, the majority of students demonstrated continued involvement in POCUS learning and education at 9-month follow-up including serving as peer instructors and assisting with limitations in financial resources and trained faculty.

Indexed as

Education, Medical, UndergraduatePoint-of-Care SystemsStudents, MedicalUltrasonographyCross-Sectional StudiesCurriculumFemaleHumansMaleProgram EvaluationProspective StudiesMedical educationPeer instructionPOCUSPOCUS educationPoint-of care ultrasoundStudent-led instruction

Identifiers

PMID39152440
PMCPMC11330062

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.