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Sion Roy

University of California System

17H-index
203Paper Count
1.4KCitation Count
Published Papers 36
Publication Date
Effects of Eicosapentaenoic Acid vs Eicosapentaenoic/Docosahexaenoic Acids on Cardiovascular Mortality Meta-Analysis of Clinical Trials
err2025-09-01
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errOAAI
errSheppard, John P.; Palatnic, Leonard; Lakshmanan, Suvasini; Drago, Thomas; Bhogal, Jaspreet; Roy, Sion K.; Bhatt, Deepak L.; Budoff, Matthew J.; Nelson, John R.
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AI-enabled opportunistic left ventricular volumetry in coronary artery calcium scans predicts heart failure comparably to cardiac MRI: An AI-CVD study with the Multi-Ethnic Study of Atherosclerosis (MESA)
err2025-07-24
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PREAI
errMorteza Naghavi; Kyle Atlas; Anthony P. Reeves; Chenyu Zhang; Thomas Atlas; Sion K. Roy; Matthew J. Budoff; Claudia I. Henschke; David F. Yankelevitz; Jagat Narula; Nathan D. Wong
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Comparative assessment of CAC and SIS plaque burden categories via AI-guided quantitative CT analysis
err2025-06-02
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PREAI
errBeshoy Iskander; Keishi Ichikawa; Natdanai Punnanithinont; Soumya Kambalapalli; April Kinninger; Srikanth Krishnan; Suvasini Lakshmanan; Sion Roy; Matthew J. Budoff
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Racial differences in atherosclerosis and coronary plaque characteristics using enhanced AI quantification (RACE-AI)
err2025-03-30
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PREAI
errBeshoy Iskander; Natdanai Punnanithinont; Soumya Kambalapalli; Keshi Ichikawa; April Kinninger; Srikanth Krishnan; Suvasini Lakshmanan; Sion Roy; Mathew Budoff
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Anti-inflammatory Therapies in Atherosclerosis - Where are we going?
err2024-12-19
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PREAI
errPunnanithinont, Natdanai; Kambalapalli, Soumya; Iskander, Beshoy; Ichikawa, Keishi; Krishnan, Srikanth; Lakshmanan, Suvasini; Roy, Sion K.; Budoff, Matthew
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The Prevalence of Normal Coronary Arteries as Determined by a Coronary Artery Calcium Score of Zero Amongst Subjects with Diabetes Mellitus
err2024-11-12
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PREAI
errPhan, Jonathan; Kinninger, April; Roy, Sion; Krishnan, Srikanth; Bhandari, Mrinal; Schwarzman, Logan; Budoff, Matthew
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AI-enabled bone mineral density (AutoBMD AI) measurement in coronary artery calcium (CAC) scans associated with high CAC score independently of conventional risk factors: Multi-Ethnic Study of Atherosclerosis (MESA)
err2024-11-12
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PREAI
errNaghavi, Morteza; Atlas, Kyle; Zhang, Chenyu; Reeves, Anthony; Atlas, Thomas; Henschke, Claudia; Yankelevitz, David; Roy, Sion; Budoff, Matthew
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Artificial intelligence applied to coronary artery calcium scans (AI-CAC) significantly improves cardiovascular events prediction
err2024-11-05
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errOAAI
errNaghavi, Morteza; Reeves, Anthony P.; Atlas, Kyle; Zhang, Chenyu; Atlas, Thomas; Henschke, Claudia I.; Yankelevitz, David F.; Budoff, Matthew J.; Li, Dong; Roy, Sion K.; Nasir, Khurram; Molloi, Sabee; Fayad, Zahi; Mcconnell, Michael V.; Kakadiaris, Ioannis; Maron, David J.; Narula, Jagat; Williams, Kim; Shah, Prediman K.; Levy, Daniel; Wong, Nathan D.
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AI-enabled cardiac chambers volumetry in coronary artery calcium scans (AI-CAC™) predicts heart failure and outperforms NT-proBNP: The multi-ethnic study of Atherosclerosis
err2024-07-01
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errOAAI
errNaghavi, Morteza; Reeves, Anthony; Budoff, Matthew; Li, Dong; Atlas, Kyle; Zhang, Chenyu; Atlas, Thomas; Roy, Sion K.; Henschke, Claudia I.; Wong, Nathan D.; Defilippi, Christopher; Levy, Daniel; Yankelevitz, David F.
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AI-enabled left atrial volumetry in coronary artery calcium scans (AI-CAC™) predicts atrial fibrillation as early as one year, improves CHARGE-AF, and outperforms NT-proBNP: The multi-ethnic study of atherosclerosis
err2024-07-01
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errOAAI
errNaghavi, Morteza; Yankelevitz, David; Reeves, Anthony P.; Budoff, Matthew J.; Li, Dong; Atlas, Kyle; Zhang, Chenyu; Atlas, Thomas L.; Lirette, Seth; Wasserthal, Jakob; Roy, Sion K.; Henschke, Claudia; Wong, Nathan D.; Defilippi, Christopher; Heckbert, Susan R.; Greenland, Philip
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Thoracic versus coronary calcification for atherosclerotic cardiovascular disease events prediction
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IF4.4
err2024-04-16
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errOAAI
errIchikawa, Keishi; Rui, Wang; McClelland, Robyn L.; Manubolu, Venkat S.; Susarla, Shriraj; Lee, Duo; Pourafkari, Leili; Fazlalizadeh, Hooman; Bitar, Jairo Aldana; Robin, Rick; Kinninger, April; Roy, Sion; Post, Wendy S.; Budoff, Matthew
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Presence of Ramus Intermedius Artery is Associated With Higher Atherosclerotic Plaque Burden in the Left Main Stem in Coronary CT Angiography
err2023-11-07
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PREAI
errPourafkari, Leili; Kinninger, April; Fazlalizadeh, Hooman; Manubolu, Venkat Sanjay; Roy, Sion; Budoff, Matthew J.
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Coronary Artery System Dominance Influences the Distribution of Calcified Plaques in Coronary Tree
err2023-11-07
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PREAI
errPourafkari, Leili; Kinninger, April; Manubolu, Venkat Sanjay; Fazlalizadeh, Hooman; Ichikawa, Keishi; Aldana, Jairo; Roy, Sion; Budoff, Matthew J.
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Coronary Artery Calcium for Allocation of Aspirin in Light of the 2022 USPSTF Guideline Recommendations: Results From the Multi-Ethnic Study of Atherosclerosis (MESA)
err2023-11-07
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PREAI
errVerghese, Dhiran; Boakye, Ellen; Blaha, Michael J.; Manubolu, Sanjay; Aldana, Jairo; Kinninger, April; Dardari, Zeina A.; Cubeddu, Robert; Albaghdadi, Mazen; Miedema, Michael D.; Yeboah, Joseph; Roy, Sion; Cainzos, Miguel; Budoff, Matthew J.
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Association between coronary artery calcium and thoracic spine bone mineral density: Multiethnic Study of Atherosclerosis (MESA)
err2023-03-01
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errOAAI
errManubolu, Venkat S.; Mao, Song; Kinninger, April; Dahal, Suraj; Ahmad, Khadije; Havistin, Ruby; Gao, Yanlin; Dailing, Chris; Carr, J. Jeffrey; Roy, Sion K.; Budoff, Matthew J.
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Association of Plaque Burden with Insulin Resistance Represented by Triglyceride - High Density Protein Ratio
err2022-12-01
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PREAI
errAlalawi, Luay; Kinninger, April; Manubolu, Venkat Sanjay; Verghese, Dhiran; Shafter, Ahmed; Ghanem, Ahmed K.; Al Taweel, Omar; Ahmad, Khadije; Golub, Ilana; Al-Chokhachi, Zahra; Boll, George; Termeie, Orly; Schroeder, Lucia; Kristo, Stephanie; Roy, Sion; Budoff, Matthew J.
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EPA Versus Mixed EPA/DHA Plus Statin for Coronary Atherosclerosis
err2022-10-01
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errOAAI
errSheppard, John P.; Lakshmanan, Suvasini; Dahal, Suraj; Roy, Sion K.; Bhatt, Deepak L.; Budoff, Matthew J.; Nelson, John R.
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Coronary computed tomography angiography evaluation of plaque morphology and its relationship to HDL and total cholesterol to HDL ratio
err2022-09-01
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PREAI
errManubolu, Venkat S.; Verghese, Dhiran; Lakshmanan, Suvasini; Alalawi, Luay; Kinninger, April; Bitar, Jairo A.; Calicchio, Francesca; Ahmad, Khadije; Ghanem, Ahmed; Javier, Denise A.; Mangaoang, Czarina; Flores, Ferdinand; Dailing, Christopher; Roy, Sion K.; Budoff, Matthew J.
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The Role of Cardiac Computed Tomography in Heart Failure
err2022-05-19
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PREAI
errKitchin, Spencer S.; Manubolu, Venkat Sanjay; Roy, Sion K.; Budoff, Matthew J.
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Influence of Prediabetes on Coronary Atherosclerotic Plaque Burden Assessed by Coronary Computed Tomography Angiography (CCTA)
err2021-12-01
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PREAI
errManubolu, Venkat Sanjay; Verghese, Dhiran; Alalawi, Luay; Kinninger, April; Calicchio, Francesca; Ahmad, Khadije; Ghanem, Ahmed; Rezvanizadeh, Vahid; Javier, Denise A.; Vacuna, Will, Jr.; Golub, Ilana S.; Termeie, Orly G.; Schroeder, Lucia P.; Kristo, Stephanie; Roy, Sion
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