Cardiovascular Credentialing International (CCI) · Current official website examination matrix retrieved 2026-10-12; no matrix version or effective date stated. The linked Applicant Handbook states Publication Date: January 2024. The workbook label matches the official examination name.

This original 20-question sample covers selected topics across the outline. It does not reproduce official exam questions or cover every tested topic.

• CCI — Certified Cardiographic Technician (CCT)
• CCI Applicant Handbook — publication date January 2024
• Two Patient Identifiers — Understanding the Requirements
• CDC — Clinical Safety: Hand Hygiene for Healthcare Workers
• CDC — Standard Precautions for All Patient Care
• Birmingham and Solihull Mental Health NHS Foundation Trust — ECG Policy C40 v3, April 2021
• University of Utah ECG Learning Center — The Standard 12 Lead ECG
• University of Utah ECG Learning Center — Characteristics of the Normal ECG
• University of Utah ECG Learning Center — Abnormalities in the ECG Measurements
• University of Utah ECG Learning Center — ECG Conduction Abnormalities
• University of Utah ECG Learning Center — Ventricular Hypertrophy
• University of Utah ECG Learning Center — Myocardial Infarction
• University of Utah ECG Learning Center — Supraventricular Arrhythmias
• University of Utah ECG Learning Center — Ventricular Arrhythmias
• American Heart Association — Exercise Stress Test
• American Heart Association — Myocardial Perfusion Imaging Test: PET and SPECT
• American Heart Association — What Is a Stress Test? (2025)
• American Heart Association — Common Tests for Arrhythmia
• American Heart Association — How Is AFib Diagnosed?
• American Heart Association — Heart Conduction Disorders
• SORT — Epicardial Pacing Systems: User Guide (January 2025)
• 2025 American Heart Association Guidelines — Part 7: Adult Basic Life Support