Enhancing ECG Competency for Physician Assistants: An Assessment of Structure and Modality.

Area of Science:

• Medical Education
• Cardiology
• Physician Assistant Studies

Background:

• Electrocardiogram (ECG) interpretation is a crucial skill for physician assistants (PAs).
• Existing literature highlights significant gaps in ECG competency among trainees.
• Addressing these gaps is vital for ensuring competent patient care.

Purpose of the Study:

• To evaluate the effectiveness of a structured ECG training session within the PA curriculum.
• To compare the impact of different teaching formats (virtual vs. in-person) and timing on ECG competency.
• To assess the influence of focused ECG instruction on clinical preparedness.

Main Methods:

• A mixed-methods study involving two PA student cohorts (n=54).
• Cohort I received virtual synchronous lectures; Cohort II received earlier, in-person lectures.
• Quantitative data from pre/post-quizzes and qualitative data from surveys and preceptor feedback were collected.

Main Results:

• Cohort II, with earlier in-person instruction, showed greater improvements in quiz scores.
• Preceptors rated Cohort II higher for clinical ECG performance.
• Students preferred systematic teaching methods and additional resources.

Conclusions:

• Earlier, structured, in-person ECG training positively impacts PA student competency.
• Curriculum adjustments incorporating focused, practical ECG education can enhance skill acquisition.
• Improved ECG interpretation skills contribute to better physician assistant preparedness and patient outcomes.