ArticleCritical care explorations2022
Competency Assessment in Focused Cardiac Ultrasound-Can the Use of Sequential Testing Help Tailor Training Requirements?
Article in Critical care explorations, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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.
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.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Varying numbers of scans are required by different professional bodies before focused cardiac ultrasound (FCU) competence is assumed. It has been suggested that innovation in the assessment of FCU competence is needed and that competency assessment needs to be more individualized. We report our experience of how the use of sequential testing may help personalize the assessment of FCU competence.
designThis was a planned exploratory reanalysis of previously prospectively collected data. FCU was performed sequentially by an intensive care trainee and expert on the same patient. Assessment of left ventricular (LV) function by the trainee and expert was compared. Sequential testing methods were used in the analysis of this data to see if they could be used to help in the assessment of competence. Each trainee had completed a 38-hour teaching program and a logbook of 30 scans prior to enrollment.
settingTertiary Australian not for profit private academic hospital. MEASUREMENTS AND MAIN
resultsTwo hundred seventy paired echocardiograms were completed by seven trainees. For trainees to achieve greater than 90% accuracy in correctly assessing LV function when compared with an expert, a variable number of scans were required. This ranged from 13 to 25 (95% CI, 13-25) scans. Over the study period, the ability to correctly identify LV function was maintained, and it appeared there was no degradation in skill.
conclusionsUsing the Sequential Probability Ratio Test demonstrates a variable number of scans were required to show greater than 90% accuracy in the assessment of LV function. As such, the use of sequential testing could help individualize competency assessments in FCU. Additionally, our data suggests that over a 6-month period, echocardiographic skill is maintained without any formal teaching or feedback. Further work assessing the utility of this method based on larger samples is required.
Indexed as
Identifiers
What OpenQuestion holds
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.