The Scan
CCTA uses CT imaging and intravenous iodinated contrast to examine coronary arteries and narrowing.
Advanced Diagnostics · PasadenaCardiac CTA
Cardiac CTA
with Cleerly
A closer look at coronary plaque. A more informed conversation about your heart health.
Book Your Appointment
A More Detailed View of Your Coronary Arteries
Coronary CT angiography (CCTA) creates images of the arteries supplying your heart. Cleerly adds software-based plaque analysis to support your clinician’s assessment—not replace it.
The Analysis
Cleerly characterizes plaque location, amount, and composition, helping clinicians interpret coronary disease alongside your history and other findings.
Different Tests. Different Questions.
The right test depends on the clinical question. More detailed imaging is not automatically the right choice for everyone.
Coronary Calcium Score
A noncontrast CT examination measures calcified coronary plaque. It does not measure noncalcified plaque in the same way as contrast-enhanced CCTA.
Coronary CTA with Cleerly
An anatomical assessment of coronary plaque and narrowing. Additional analysis can help characterize calcified and noncalcified plaque.
Stress Testing
Evaluates how the heart responds to exertion or medication. It answers functional questions rather than directly cataloging coronary plaque.
Clinical Risk Assessment
Symptoms, cholesterol, blood pressure, diabetes, smoking, and family history remain important. An imaging report is one part of the picture.
Turn Imaging Into a Conversation About Care
Cleerly produces quantitative information from CCTA images. Your clinician reviews the findings and determines whether additional evaluation or a change in your care plan is appropriate.
The report cannot guarantee whether or when a heart attack will occur. Image quality and clinical context matter.
Your Next Steps at Alpha Hormones®
Start with a consultation—not an automatic scan.
01 · Review Your History
Discuss your symptoms, prior heart testing, medications, and prevention goals. Bring previous reports when available.
02 · Decide Whether to Proceed
Your provider can assess whether a referral for CCTA with Cleerly fits your needs. Ask about imaging location, fees, and any separate analysis charges.
03 · Complete the Imaging
Follow the imaging center’s preparation instructions. The team will explain contrast, heart-rate control if needed, and what to expect.
04 · Review the Findings
Discuss the report and next steps. Follow-up or repeat imaging should be individualized rather than scheduled automatically.
Preparation and Safety
Tell the imaging team about pregnancy, kidney problems, prior contrast reactions, and all medications.
Before Your Appointment
Follow the center’s instructions about food, caffeine, and medications. Do not stop prescribed treatment on your own.
Benefits and Tradeoffs
CCTA involves radiation and contrast. Contrast reactions and kidney-related concerns require screening. Ask whether another test would answer your clinical question.
Frequently Asked Questions
Know what to ask before scheduling.
Is Cleerly a separate scan?
It is an analysis of coronary CTA images, not a substitute for acquiring those images. Ask whether your imaging facility can provide a suitable study.
Is it appropriate if I have no symptoms?
Not automatically. Discuss your risk factors and whether testing would change care. Screening decisions require individual assessment.
Is the procedure invasive?
It does not require a catheter placed into a coronary artery, but it does require an IV for contrast.
Does a normal result eliminate heart risk?
No test removes all uncertainty. Continue preventive care and seek evaluation for new symptoms.
Will insurance cover the scan and analysis?
Coverage and out-of-pocket costs vary. Ask about both components, required authorization, and any self-pay options before scheduling.
How quickly will I receive results?
Timing depends on the imaging center, image transfer, analysis, and clinician review. Confirm the expected timeline with the team.
Do I need repeat scans every year?
Not necessarily. Repeat imaging should have a clinical purpose and account for radiation, contrast, prior findings, and whether results would change management.
Does booking guarantee a scan?
No. The appointment is for an evaluation. Your provider will discuss appropriate testing and referrals.
Take the Next Step in Understanding Your Heart Health
Book a consultation with Alpha Hormones® to discuss your risk factors and whether cardiac CTA with Cleerly is appropriate for you.
Book Your Appointment
