Task-shifting to nonexperts using artificial intelligence-guided point-of-care ultrasound: a cohort study of patient selection, image quality, and learning curves
Clicks: 1
ID: 319840
2026
Article Quality & Performance Metrics
Overall Quality
Not rated
Combines reader engagement with the AI quality analysis. This
article has not been analysed, so there is no overall score —
reader engagement is measured and shown alongside.
Reader Engagement
0.0
/100
1 views
0 readers
AI Quality Assessment
Not analyzed
Readership in this journal
Ranked #10 of 47 articles by views in European Heart Journal - Imaging Methods and Practice
Most read
Least read
Bar heights use a square-root scale.
Mint this article as an NFT
Not yet mintedCreate a permanent, verifiable on-chain record of this article on the Scimatic Network. The NFT is held in your Journament account, and you can withdraw it to your own wallet at any time.
5
SUSD
one-off · no wallet required
Abstract
Abstract Aims To define rates of diagnostic image acquisition, clinical drivers of image quality and the learning curve for artificial intelligence (AI)-guided image acquisition on point-of-care ultrasound (AI-POCUS) in rural and remote communities. Methods and results AI-guided image acquisition on point-of-care ultrasound was performed using AI software integrated with a desktop ultrasound system in 181 participants (65 ± 15 years, 47% female). A standardized training protocol included online material, lab attendance for 1 day, and online mentoring. Diagnostic-quality images were obtained from 72% of parasternal and 55% of apical images (P < 0.001). Scans were classified as ‘Diagnostic’ if diagnostic-quality images were obtained in the majority of parasternal and apical views (ACEP score ≥3) in ≥50% of windows for both apical and parasternal views. Body surface area (BSA) [OR 0.16 (0.05;0.50), P = 0.002] and hypertension [OR 0.50 (0.27;0.93), P = 0.03] were associated with diagnostic image quality in the apical window, whereas only hypertension [OR 0.43 (0.20;0.88), P = 0.024] was associated with diagnostic quality in the parasternal window. The learning curve was assessed by comparing the quality according to quantity of scans performed and professional background (nurse, health worker, or general physician). Physician-acquired scans [OR 3.85 (1.92;8.33), P < 0.001], scan 11th onwards [OR 2.86 (1.45;5.56), P = 0.002], and users who performed ≥20 scans [OR 3.58 (1.79;7.14), P < 0.001] predicted study completeness. Conclusion In rural community practice, the learning curve associated with AI-POCUS diagnostic quality seems longer than reported in other studies from inpatient settings. In novice users, diagnostic quality is greater in the parasternal than the apical windows.
| Reference Key |
openalex_W7167515280
Use this key to autocite in the manuscript while using
SciMatic Manuscript Manager or Thesis Manager
|
|---|---|
| Authors | Leah Wright, Cheng Hwee Soh, Bastian Seidel, Angus Baumann, T. Mylius, Christopher Yu, S. Wahi, Thomas H. Marwick |
| Journal | European Heart Journal - Imaging Methods and Practice |
| Year | 2026 |
| DOI |
10.1093/ehjimp/qyag101
|
| URL | |
| Keywords | Keywords not found |
Citations
No citations found. To add a citation, contact the admin at info@scimatic.org
Comments
No comments yet. Be the first to comment on this article.