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Roger S. Blumenthal

Researcher at Johns Hopkins University

Publications -  828
Citations -  50648

Roger S. Blumenthal is an academic researcher from Johns Hopkins University. The author has contributed to research in topics: Population & Medicine. The author has an hindex of 94, co-authored 746 publications receiving 40461 citations. Previous affiliations of Roger S. Blumenthal include Johns Hopkins University School of Medicine & Houston Methodist Hospital.

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Coronary arterial calcification in rheumatoid arthritis: comparison with the Multi-Ethnic Study of Atherosclerosis.

TL;DR: Increasing rheumatoid arthritis disease severity was associated with a higher prevalence and greater extent of coronary artery calcification, potentially mediated through an atherogenic effect of chronic systemic inflammation.
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Effect of patient visualization of coronary calcium by electron beam computed tomography on changes in beneficial lifestyle behaviors.

TL;DR: In multivariable analysis, greater baseline CAC was strongly associated with initiation of ASA therapy, dietary changes, and increased exercise, and determination of CAC may also improve utilization of ASA Therapy and behavioral modification.
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Association of Normal Systolic Blood Pressure Level with Cardiovascular Disease in the Absence of Risk Factors

TL;DR: There appears to be a stepwise increase in the presence of coronary artery calcium and the risk of incident ASCVD with increasing SBP levels, highlighting the importance of primordial prevention for SBP level increase and other traditional ASCVD risk factors, which generally seem to have similar trajectories of graded increase in risk within values traditionally considered to be normal.
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Arterial age as a function of coronary artery calcium (from the Multi-Ethnic Study of Atherosclerosis [MESA]).

TL;DR: Arterial age provides a convenient transformation of CAC from Agatston units to a scale more easily appreciated by patients and treating physicians, and helps provide patients with a more understandable version of their CAC scores.