Bedside Ultrasound Barriers: ‘Closed Loop’ Learning
- Many physicians discontinue using potentially life-saving bedside ultrasound, or point-of-care ultrasound (POCUS), soon after their training due to systemic barriers, according to a new study. These obstacles prevent...
- Researchers identified several interconnected challenges that create "vicious cycles," hindering the adoption of POCUS.One cycle involves a lack of confidence among trainees, often stemming from initial struggles with...
- With few specialists available and limited time for protected learning, trainees often find it difficult to get expert feedback on their scans.This slows their progress and inhibits the...
Doctors face systemic barriers that prevent consistent use of point-of-care ultrasound (POCUS), even after training, according to a new study. Lack of confidence, limited expertise, and discouraging workplace norms create “vicious cycles,” hindering this perhaps life-saving technology’s widespread adoption. Researchers highlight practical steps to enhance POCUS use. The research proposes varying exposure to images, seizing teachable moments, and leveraging existing learning forums. These methods aim to boost the number of confident POCUS users. News Directory 3 keeps you informed about the latest medical advancements. Discover how hospitals can create a more supportive environment with improved POCUS training and adoption. What innovative solutions will emerge next?
‘Closed Loop’ Barriers Hinder Bedside Ultrasound Use
Many physicians discontinue using potentially life-saving bedside ultrasound, or point-of-care ultrasound (POCUS), soon after their training due to systemic barriers, according to a new study. These obstacles prevent the technology from becoming a routine part of their practice.
Researchers identified several interconnected challenges that create “vicious cycles,” hindering the adoption of POCUS.One cycle involves a lack of confidence among trainees, often stemming from initial struggles with the technology. This,in turn,makes them hesitant to use it.
Another cycle revolves around expertise. With few specialists available and limited time for protected learning, trainees often find it difficult to get expert feedback on their scans.This slows their progress and inhibits the growth of a larger pool of experts to support future trainees.
Workplace norms also play a significant role. In some departments, scanning is not part of standard care, and senior staff resist its use. trainees also expressed concern about overstepping boundaries with senior colleagues who view scanning as their domain. Without encouragement, they avoid using POCUS, reinforcing the norms that discourage them.
To address these issues, the researchers propose three practical steps to improve POCUS adoption without straining already overburdened health services:
- Vary Exposure: Instead of relying on repeated encounters with similar patients, trainees should have access to a wider range of scan images.A shared, international image bank could help develop their ability to identify anomalies.
- Seize Teachable Moments: Consultants should identify ”teachable moments” during ward rounds or clinical discussions.brief scan or image reviews can help trainees build skills and confidence.
- “Power Up” Learning: hospitals should leverage existing forums, such as quality assurance meetings, where clinicians already discuss scan results. These settings offer valuable learning opportunities for trainees to gain insights into expert reasoning and decision-making.
Dr. Hofmann said these solutions are scalable and enduring,even in busy hospitals. “If we can halt the cycles we identified here, we should be able to increase the number of confident POCUS users and maximize the benefits for patients,” Hofmann said.
What’s next
The researchers hope that by implementing these strategies, hospitals can foster a more supportive habitat for POCUS training and encourage wider adoption of this valuable tool, ultimately improving patient care.