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NTI

From STEMI to OMI: Improving Early Recognition of Acute Coronary Occlusion Beyond ST-Elevation

Facilitator(s): Brian Imdieke, FP-C, CCP-C, NRP

Supported by: Transport Nursing Learning Center

CERP A 0.50
San Diego Conference
Date Wednesday 5/20/2026
Time 10:30 AM - 11:00 AM PT
Booth 2038

Session Summary

This session introduces the evolving paradigm of occlusion myocardial infarction (OMI) and contrasts it with the traditional STEMI framework. Participants will review current guideline-based STEMI criteria, examine their limitations, and explore contemporary evidence supporting an OMI-focused approach to ECG interpretation. High-risk ECG patterns associated with acute coronary occlusion will be reviewed, including hyperacute T-waves, de Winter patterns, and posterior infarction patterns.

Objectives

  • Differentiate STEMI vs OMI paradigms and explain why guideline STEMI criteria can miss acute coronary occlusion.
  • Identify high-risk OMI ECG patterns (hyperacute T-waves, de Winter, posterior MI) and choose appropriate emergent actions.
Topics Cardiovascular
Population Adult

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Continuing Education Disclosure Statement

Successful Completion

Learners must complete the entire activity and the associated evaluation to be awarded contact hours AND read Implicit Bias impacts patient outcomes. No partial credit will be awarded.

Accreditation

The American Association of Critical-Care Nurses is accredited as a provider of nursing continuing professional development by the American Nurses Credentialing Center's Commission on Accreditation.

Provider approved by the California Board of Registered Nursing, Provider number CEP 1036, {{contactHoursCalc}} contact hours.

Disclosure

Any relevant relationship between an ineligible company and an individual with the ability to influence clinical content will be identified by the Nurse Planner within the activity. Any relevant relationship between an ineligible company and an individual with the ability to influence clinical content has been mitigated.

Accreditation refers to recognition of continuing education only and does not imply AACN, ANCC, or CBRN approval or endorsement of any commercial products discussed or displayed in conjunction with this educational activity.

Activities with pharmacology hours are to assist the APRN in fulfilling the pharmacotherapeutic education requirements for licensure and certification renewals.

Activities meet the standards for most states that require mandatory continuing education for license and/or certification renewal. AACN recommends consulting with your own state board of nursing or credentialing organization before submitting your certificate of completion. 

Refund Policy

Continuing Education Activities are nonrefundable.