Why the study?
Does carotid intima-media thickness correlate with the presence and severity of coronary artery disease in male patients assessed for chest pain?
Population
75 consecutive male patients undergoing coronary angiography for chest pain and 40 matched normal controls
Comparison
Patients undergoing coronary angiography vs age- and sex-matched normal controls
Authors
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May aid noninvasive CAD assessment in high-risk men; leaves open routine adoption pending prospective validation in broader populations.**[[1]](https://pubmed.ncbi.nlm.nih.gov/8088266/)[[2]](https://academic.oup.
Does carotid intima-media thickness correlate with the presence and severity of coronary artery disease in male patients assessed for chest pain?
Carotid intima-media thickness measured by ultrasound is significantly increased in patients with coronary artery disease and correlates with the number of involved vessels, suggesting its utility as a non-invasive marker for CAD.
Geroulakos et al. (1994) studied this question.