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Updated: Sep 2, 2025

Identifying Coronary Artery Calcification on Non-gated Computed Tomography Scans
Published on: August 28, 2018
Ethnicity should be included as a risk factor for coronary artery calcium score
Ibrahim Al-Sawalha1, Dalia Alzoubi2
1Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan. iaalsawalha185@med.just.edu.jo.
Insights
Coronary artery calcium scoring (CACs) predicts heart attacks. This study highlights the importance of including ethnicity in data analysis to ensure accurate cardiovascular risk assessment.
Area of Science:
- Cardiology
- Medical Imaging
- Public Health
Background:
- Coronary artery calcium scoring (CACs) quantifies arterial calcification via CT scans.
- CACs are valuable for predicting myocardial infarction and guiding clinical decisions.
- Known risk factors for CACs include age, male gender, and ethnicity.
Abstract:
Coronary artery calcium score (CACs) is a measurement of calcification in coronary arteries using a computed tomography scan. It has a predictive role for future myocardial infarction thus it aids in cardiovascular risk assessment and physician decision making. Multiple risk factors have been attributed to coronary artery calcification including age, male gender and ethnicity. Herein, we report our concerns regarding neglecting ethnicity within participants demographics and data analysis, which may affect the findings of the study.
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