This CCT cheat sheet condenses the CCI Certified Cardiographic Technician exam into a fast, printable rundown of the ECG, rhythm, and stress-test facts examiners test most. It's a premium cheat sheet built by Capital Prep — the one premium prep we trust — and it's yours free. Back it up with the rest of your free CCT toolkit: the practice test, study guide, and flashcards.
CCT exam at a glance
- Certifying body: Cardiovascular Credentialing International (CCI)
- Questions: 130 items (110 scored + 20 unscored pretest)
- Time: About 2 hours (~1 hr 50 min of testing)
- Passing score: Scaled score of 650 (scale 0–900)
- Cost: ~$175 application fee — verify current on cci-online.org
What’s on the CCT cheat sheet
- Performing Rhythm Analysis (40%) — the single largest area — sinus, atrial, junctional, and ventricular rhythms, AV blocks, and the life-threatening arrhythmias.
- Analyzing the 12-Lead ECG (22%) — the PQRST waveform, intervals and segments, electrical axis, and the ischemia/injury/infarction patterns by lead group.
- Performing the Resting ECG (14%) — 12-/15-lead electrode placement, standardization (1 mV = 10 mm, 25 mm/s), and artifact troubleshooting.
- Conducting Pre-Procedural Activities (10%) — two-identifier patient checks, consent, medication review, and skin prep to reduce impedance.
- Performing Stress Tests (10%) — the Bruce protocol, target heart rate, the double product, and termination indications.
- Performing Ambulatory Monitoring (4%) — Holter, remote event, and telemetry monitoring.
How to use it in your final week
- Front-load rhythm recognition — Performing Rhythm Analysis is 40% of the scored items, so drill sinus, atrial, junctional, and ventricular rhythms plus the AV blocks until they're automatic.
- Lock in the three rate methods: 300 ÷ large boxes (regular), 1500 ÷ small boxes (precise), and QRS in a 6-second strip × 10 (irregular rhythms like atrial fibrillation).
- Read the sheet the morning of the exam for a final pass on the memory hooks — 12-lead uses 10 electrodes, ST elevation ≥ 1 mm in two contiguous leads = STEMI, and VT/VF/asystole are escalate-now.
- Pair each review pass with a short timed practice set so the ~2-hour, 130-item pacing feels routine on test day.
The cheat sheet is your review layer — your CCT practice test drives the exam-readiness ring at the top of this page. Download it, review, then take a full practice exam (or drill with the study guide and flashcards) to see where you stand.
CCT cheat sheet FAQ
Yes — the CCT cheat sheet is 100% free to download as a PDF, with no sign-up required. It's part of Career Employer's free Certified Cardiographic Technician toolkit alongside the practice test, study guide, and flashcards.
It condenses the highest-yield facts from the CCI exam content outline into a quick reference: the PQRST waveform and normal intervals, the three heart-rate methods, ST/ischemia patterns, the common and lethal rhythms, AV blocks, the Bruce protocol, and Holter/event/telemetry monitoring — grouped by the six areas CCI scores.
No — the sheet is a review and last-week cram aid, not a substitute for reading real ECG strips and working practice questions. You need a scaled score of 650 (on a 0–900 scale), so use the sheet to lock in facts and the practice test to build your readiness score.
CCI reports CCT scores as a scaled score from 0 to 900, and the passing standard is 650 or higher. A scaled score is not the raw number or percentage correct — CCI converts your raw score with a standard-setting study so every exam form is equally fair.
Click the download button (or the preview card) at the top of this page to open the PDF instantly. Bookmark this page so you can find it again in your final week before test day.
References
- 1.Cardiovascular Credentialing International (CCI). “Certified Cardiographic Technician (CCT) — credential, exam content outline, eligibility & scoring.” cci-online.org, 2026. ↑
- 2.Cardiovascular Credentialing International (CCI). “CCI Recertification & Continuing Education Requirements.” cci-online.org, 2026. ↑
- 3.American Heart Association (AHA). “Recommendations for the Standardization and Interpretation of the Electrocardiogram.” AHA. ↑
- 4.National Institutes of Health / National Library of Medicine. “StatPearls & MedlinePlus — ECG, cardiac conduction, arrhythmias, lead placement.” NIH/NLM. ↑
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