CLINICAL RESEARCH: CARDIAC IMAGING
Long-Term Prognosis Associated With Coronary CalcificationObservations From a Registry of 25,253 Patients
Matthew J. Budoff, MD*,*,
Leslee J. Shaw, PhD ,
Sandy T. Liu*,
Steven R. Weinstein*,
Tristen P. Mosler,
Philip H. Tseng*,
Ferdinand R. Flores*,
Tracy Q. Callister, MD ,
Paolo Raggi, MD and
Daniel S. Berman, MD
* Harbor-UCLA Los Angeles Biomedical Research Institute, Torrance, California USA
Cedars-Sinai Medical Center, Los Angeles, California
EBT Research Foundation, Nashville, Tennessee
Division of Cardiology and Department of Radiology, Emory University, Atlanta, Georgia
Manuscript received March 6, 2006;
revised manuscript received September 18, 2006,
accepted October 16, 2006.
* Reprint requests and correspondence: Dr. Matthew J. Budoff, Harbor-UCLA Research and Education Institute, 1124 West Carson Street, RB2, Torrance, California 90502. (Email: mbudoff{at}labiomed.org).
Objectives: The purpose of this study was to develop risk-adjusted multivariable models that include risk factors and coronary artery calcium (CAC) scores measured with electron-beam tomography in asymptomatic patients for the prediction of all-cause mortality.
Background: Several smaller studies have documented the efficacy of CAC testing for assessment of cardiovascular risk. Larger studies with longer follow-up will lend strength to the hypothesis that CAC testing will improve outcomes, cost-effectiveness, and safety of primary prevention efforts.
Methods: We used an observational outcome study of a cohort of 25,253 consecutive, asymptomatic individuals referred by their primary physician for CAC scanning to assess cardiovascular risk. Multivariable Cox proportional hazards models were developed to predict all-cause mortality. Risk-adjusted models incorporated traditional risk factors for coronary disease and CAC scores.
Results: The frequency of CAC scores was 44%, 14%, 20%, 13%, 6%, and 4% for scores of 0, 1 to 10, 11 to 100, 101 to 400, 401 to 1,000, and >1,000, respectively. During a mean follow-up of 6.8 ± 3 years, the death rate was 2% (510 deaths). The CAC was an independent predictor of mortality in a multivariable model controlling for age, gender, ethnicity, and cardiac risk factors (model chi-square = 2,017, p < 0.0001). The addition of CAC to traditional risk factors increased the concordance index significantly (0.61 for risk factors vs. 0.81 for the CAC score, p < 0.0001). Risk-adjusted relative risk ratios for CAC were 2.2-, 4.5-, 6.4-, 9.2-, 10.4-, and 12.5-fold for scores of 11 to 100, 101 to 299, 300 to 399, 400 to 699, 700 to 999, and >1,000, respectively (p < 0.0001), when compared with a score of 0. Ten-year survival (after adjustment for risk factors, including age) was 99.4% for a CAC score of 0 and worsened to 87.8% for a score of >1,000 (p < 0.0001).
Conclusions: This large observational data series shows that CAC provides independent incremental information in addition to traditional risk factors in the prediction of all-cause mortality.
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Abbreviations and Acronyms
| | CAC = coronary artery calcium | | CAD = coronary artery disease | | CHD = coronary heart disease | | CI = confidence interval | | EBT = electron beam tomography | | ROC = receiver-operating characteristic | | RR = risk ratio |
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|
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A. C. Ricardo, J. P. Lash, M. J. Fischer, C. M. Lora, M. Budoff, M. G. Keane, J. W. Kusek, M. Martinez, L. Nessel, T. Stamos, et al.
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|
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|

|
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|
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D. A. Duprez, D. R. Jacobs Jr., P. L. Lutsey, D. A. Bluemke, L. C. Brumback, J. F. Polak, C. A. Peralta, P. Greenland, and R. A. Kronmal
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|
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|

|
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|
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J. Antimicrob. Chemother.,
August 1, 2011;
66(8):
1857 - 1860.
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|
 |
|

|
 |

|
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32(15):
1865 - 1874.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
Y. J. Park, Y. J. Lee, S.-I. Choi, E.-J. Chun, H. C. Jang, and H.-J. Chang
Impact of subclinical hypothyroidism on the coronary artery disease in apparently healthy subjects
Eur. J. Endocrinol.,
July 1, 2011;
165(1):
115 - 121.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. R. Ghadri, A. P. Pazhenkottil, R. N. Nkoulou, R. Goetti, R. R. Buechel, L. Husmann, B. A. Herzog, M. Wolfrum, C. A. Wyss, C. Templin, et al.
Very high coronary calcium score unmasks obstructive coronary artery disease in patients with normal SPECT MPI
Heart,
June 15, 2011;
97(12):
998 - 1003.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. C. Kovacic and G. J. Randolph
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31(6):
1249 - 1250.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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Circulation,
May 3, 2011;
123(17):
1900 - 1910.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. Rubin, H.-J. Chang, K. Nasir, R. S. Blumenthal, M. J. Blaha, E.-K. Choi, S.-A. Chang, Y. E. Yoon, E. J. Chun, S.-i. Choi, et al.
Association Between High-Sensitivity C-Reactive Protein and Coronary Plaque Subtypes Assessed by 64-Slice Coronary Computed Tomography Angiography in an Asymptomatic Population
Circ Cardiovasc Imaging,
May 1, 2011;
4(3):
201 - 209.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
E. Neven, T. M. De Schutter, G. J. Behets, A. Gupta, and P. C. D'Haese
Iron and vascular calcification. Is there a link?
Nephrol. Dial. Transplant.,
April 1, 2011;
26(4):
1137 - 1145.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
S. W. Kwon, Y. J. Kim, J. Shim, J. M. Sung, M. E. Han, D. W. Kang, J.-Y. Kim, B. W. Choi, and H.-J. Chang
Coronary Artery Calcium Scoring Does Not Add Prognostic Value to Standard 64-Section CT Angiography Protocol in Low-Risk Patients Suspected of Having Coronary Artery Disease
Radiology,
April 1, 2011;
259(1):
92 - 99.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
S. Mohlenkamp, N. Lehmann, S. Moebus, A. Schmermund, N. Dragano, A. Stang, J. Siegrist, K. Mann, K.-H. Jockel, R. Erbel, et al.
Quantification of Coronary Atherosclerosis and Inflammation to Predict Coronary Events and All-Cause Mortality
J. Am. Coll. Cardiol.,
March 29, 2011;
57(13):
1455 - 1464.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. Yerramasu, S. Venuraju, and A. Lahiri
Evolving role of cardiac CT in the diagnosis of coronary artery disease
Postgrad. Med. J.,
March 1, 2011;
87(1025):
180 - 188.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. Arbab-Zadeh and J. Hoe
Quantification of Coronary Arterial Stenoses by Multidetector CT Angiography in Comparison With Conventional Angiography: Methods, Caveats, and Implications
J. Am. Coll. Cardiol. Img.,
February 1, 2011;
4(2):
191 - 202.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
M. Hadamitzky, R. Distler, T. Meyer, F. Hein, A. Kastrati, S. Martinoff, A. Schomig, and J. Hausleiter
Prognostic Value of Coronary Computed Tomographic Angiography in Comparison With Calcium Scoring and Clinical Risk Scores
Circ Cardiovasc Imaging,
January 1, 2011;
4(1):
16 - 23.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. Rozanski, H. Gransar, L. D. Kubzansky, N. Wong, L. Shaw, R. Miranda-Peats, L. E. Thomson, S. W. Hayes, J. D. Friedman, and D. S. Berman
Do Psychological Risk Factors Predict the Presence of Coronary Atherosclerosis?
Psychosom Med,
January 1, 2011;
73(1):
7 - 15.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
N. van der Bijl, R. M. S. Joemai, J. Geleijns, J. J. Bax, J. D. Schuijf, A. de Roos, and L. J. M. Kroft
Assessment of Agatston Coronary Artery Calcium Score Using Contrast-Enhanced CT Coronary Angiography
Am. J. Roentgenol.,
December 1, 2010;
195(6):
1299 - 1305.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. Saremi, T. E. Moritz, R. J. Anderson, C. Abraira, W. C. Duckworth, P. D. Reaven, and on behalf of the Veterans Affairs Diabetes Trial (
Rates and Determinants of Coronary and Abdominal Aortic Artery Calcium Progression in the Veterans Affairs Diabetes Trial (VADT)
Diabetes Care,
December 1, 2010;
33(12):
2642 - 2647.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. E. van Velzen, J. D. Schuijf, L. J. Kroft, and J. J. Bax
Chapter 22 CT angiography and other applications of CT
The ESC Textbook of Acute and Intensive Cardiac Care,
December 1, 2010;
1(1):
med-9780199584314-chapter - med-9780199584314-chapter.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
M. J. Budoff, Y. S. Hamirani, Y. L. Gao, H. Ismaeel, F. R. Flores, J. Child, S. Carson, J. N. Nee, and S. Mao
Measurement of Thoracic Bone Mineral Density with Quantitative CT
Radiology,
November 1, 2010;
257(2):
434 - 440.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
D. Duprez
Coronary Artery Calcification, an Improvement in Risk Classification: Need for Reappraisal?
J. Am. Coll. Cardiol.,
October 19, 2010;
56(17):
1415 - 1417.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
Y. Nakagawa, K. Ikeda, Y. Akakabe, M. Koide, M. Uraoka, K.-t. Yutaka, R. Kurimoto-Nakano, T. Takahashi, S. Matoba, H. Yamada, et al.
Paracrine Osteogenic Signals via Bone Morphogenetic Protein-2 Accelerate the Atherosclerotic Intimal Calcification In Vivo
Arterioscler Thromb Vasc Biol,
October 1, 2010;
30(10):
1908 - 1915.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
N. Ohashi, H. Yamamoto, J. Horiguchi, T. Kitagawa, E. Kunita, H. Utsunomiya, T. Oka, N. Kohno, and Y. Kihara
Association Between Visceral Adipose Tissue Area and Coronary Plaque Morphology Assessed by CT Angiography
J. Am. Coll. Cardiol. Img.,
September 1, 2010;
3(9):
908 - 917.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
P. K. Shah
Screening Asymptomatic Subjects for Subclinical Atherosclerosis: Can We, Does It Matter, and Should We?
J. Am. Coll. Cardiol.,
July 6, 2010;
56(2):
98 - 105.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
S. Achenbach and P. Raggi
Imaging of coronary atherosclerosis by computed tomography
Eur. Heart J.,
June 2, 2010;
31(12):
1442 - 1448.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
T. S. Polonsky, R. L. McClelland, N. W. Jorgensen, D. E. Bild, G. L. Burke, A. D. Guerci, and P. Greenland
Coronary Artery Calcium Score and Risk Classification for Coronary Heart Disease Prediction
JAMA,
April 28, 2010;
303(16):
1610 - 1616.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. K. Min, F. Y. Lin, D. S. Gidseg, J. W. Weinsaft, D. S. Berman, L. J. Shaw, A. Rozanski, and T. Q. Callister
Determinants of Coronary Calcium Conversion Among Patients With a Normal Coronary Calcium Scan: What Is the "Warranty Period" for Remaining Normal?
J. Am. Coll. Cardiol.,
March 16, 2010;
55(11):
1110 - 1117.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
B. J.W. Chow, G. A. Wells, L. Chen, Y. Yam, P. Galiwango, A. Abraham, T. Sheth, C. Dennie, R. S. Beanlands, and T. D. Ruddy
Prognostic Value of 64-Slice Cardiac Computed Tomography: Severity of Coronary Artery Disease, Coronary Atherosclerosis, and Left Ventricular Ejection Fraction
J. Am. Coll. Cardiol.,
March 9, 2010;
55(10):
1017 - 1028.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. Rominger, T. Saam, E. Vogl, C. Ubleis, C. la Fougere, S. Forster, A. Haug, P. Cumming, M. F. Reiser, K. Nikolaou, et al.
In Vivo Imaging of Macrophage Activity in the Coronary Arteries Using 68Ga-DOTATATE PET/CT: Correlation with Coronary Calcium Burden and Risk Factors
J. Nucl. Med.,
February 1, 2010;
51(2):
193 - 197.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
S. M. Chang, F. Nabi, J. Xu, L. E. Peterson, A. Achari, C. M. Pratt, and J. J. Mahmarian
The Coronary Artery Calcium Score and Stress Myocardial Perfusion Imaging Provide Independent and Complementary Prediction of Cardiac Risk
J. Am. Coll. Cardiol.,
November 10, 2009;
54(20):
1872 - 1882.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
M. Tonelli, G. Curhan, M. Pfeffer, F. Sacks, R. Thadhani, M. L. Melamed, N. Wiebe, and P. Muntner
Relation Between Alkaline Phosphatase, Serum Phosphate, and All-Cause or Cardiovascular Mortality
Circulation,
November 3, 2009;
120(18):
1784 - 1792.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. M. van Werkhoven, J. D. Schuijf, O. Gaemperli, J. W. Jukema, L. J. Kroft, E. Boersma, A. Pazhenkottil, I. Valenta, G. Pundziute, A. de Roos, et al.
Incremental prognostic value of multi-slice computed tomography coronary angiography over coronary artery calcium scoring in patients with suspected coronary artery disease
Eur. Heart J.,
November 1, 2009;
30(21):
2622 - 2629.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
R. Nakano-Kurimoto, K. Ikeda, M. Uraoka, Y. Nakagawa, K. Yutaka, M. Koide, T. Takahashi, S. Matoba, H. Yamada, M. Okigaki, et al.
Replicative senescence of vascular smooth muscle cells enhances the calcification through initiating the osteoblastic transition
Am J Physiol Heart Circ Physiol,
November 1, 2009;
297(5):
H1673 - H1684.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. Rominger, T. Saam, S. Wolpers, C. C. Cyran, M. Schmidt, S. Foerster, K. Nikolaou, M. F. Reiser, P. Bartenstein, and M. Hacker
18F-FDG PET/CT Identifies Patients at Risk for Future Vascular Events in an Otherwise Asymptomatic Cohort with Neoplastic Disease
J. Nucl. Med.,
October 1, 2009;
50(10):
1611 - 1620.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
L. J. Shaw, J. K. Min, M. Budoff, H. Gransar, A. Rozanski, S. W. Hayes, J. D. Friedman, R. Miranda, N. D. Wong, and D. S. Berman
Induced Cardiovascular Procedural Costs and Resource Consumption Patterns After Coronary Artery Calcium Screening: Results From the EISNER (Early Identification of Subclinical Atherosclerosis by Noninvasive Imaging Research) Study
J. Am. Coll. Cardiol.,
September 29, 2009;
54(14):
1258 - 1267.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
W.H. W. Tang
Enhancing the Prognostic Value of Cardiac Imaging With Multimodal Risk Assessment
J. Am. Coll. Cardiol. Img.,
September 1, 2009;
2(9):
1100 - 1102.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
C. Uebleis, A. Becker, I. Griesshammer, P. Cumming, C. Becker, M. Schmidt, P. Bartenstein, and M. Hacker
Stable Coronary Artery Disease: Prognostic Value of Myocardial Perfusion SPECT in Relation to Coronary Calcium Scoring--Long-term Follow-up
Radiology,
September 1, 2009;
252(3):
682 - 690.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
M. J. Budoff and K. Nasir
Reply
J. Am. Coll. Cardiol.,
August 4, 2009;
54(6):
574 - 575.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. D Schuijf, E. E van der Wall, and J. J Bax
Lesions without calcium: lessons from CT angiography
Heart,
July 1, 2009;
95(13):
1038 - 1040.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. Sarwar, L. J. Shaw, M. D. Shapiro, R. Blankstein, U. Hoffman, R. C. Cury, S. Abbara, T. J. Brady, M. J. Budoff, R. S. Blumenthal, et al.
Diagnostic and Prognostic Value of Absence of Coronary Artery Calcification
J. Am. Coll. Cardiol. Img.,
June 1, 2009;
2(6):
675 - 688.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
M. Blaha, M. J. Budoff, L. J. Shaw, F. Khosa, J. A. Rumberger, D. Berman, T. Callister, P. Raggi, R. S. Blumenthal, and K. Nasir
Absence of Coronary Artery Calcification and All-Cause Mortality
J. Am. Coll. Cardiol. Img.,
June 1, 2009;
2(6):
692 - 700.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
R. Shantouf, C. P. Kovesdy, Y. Kim, N. Ahmadi, A. Luna, C. Luna, M. Rambod, A. R. Nissenson, M. J. Budoff, and K. Kalantar-Zadeh
Association of Serum Alkaline Phosphatase with Coronary Artery Calcification in Maintenance Hemodialysis Patients
Clin. J. Am. Soc. Nephrol.,
June 1, 2009;
4(6):
1106 - 1114.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
M. Y. Alexander
RANKL Links Arterial Calcification With Osteolysis
Circ. Res.,
May 8, 2009;
104(9):
1032 - 1034.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. Covic, P. Kothawala, M. Bernal, S. Robbins, A. Chalian, and D. Goldsmith
Systematic review of the evidence underlying the association between mineral metabolism disturbances and risk of all-cause mortality, cardiovascular mortality and cardiovascular events in chronic kidney disease
Nephrol. Dial. Transplant.,
May 1, 2009;
24(5):
1506 - 1523.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
M. A. Hlatky and P. A. Heidenreich
The Year in Epidemiology, Health Services Research, and Outcomes Research
J. Am. Coll. Cardiol.,
April 21, 2009;
53(16):
1459 - 1466.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
N. D. Wong, H. Gransar, L. Shaw, D. Polk, J. H. Moon, R. Miranda-Peats, S. W. Hayes, L. E. J. Thomson, A. Rozanski, J. D. Friedman, et al.
Thoracic Aortic Calcium Versus Coronary Artery Calcium for the Prediction of Coronary Heart Disease and Cardiovascular Disease Events
J. Am. Coll. Cardiol. Img.,
March 1, 2009;
2(3):
319 - 326.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
P. Kaul and P. S. Douglas
Atherosclerosis Imaging: Prognostically Useful or Merely More of What We Know?
Circ Cardiovasc Imaging,
March 1, 2009;
2(2):
150 - 160.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. M. van Werkhoven, J. D. Schuijf, O. Gaemperli, J. W. Jukema, E. Boersma, W. Wijns, P. Stolzmann, H. Alkadhi, I. Valenta, M. P.M. Stokkel, et al.
Prognostic Value of Multislice Computed Tomography and Gated Single-Photon Emission Computed Tomography in Patients With Suspected Coronary Artery Disease
J. Am. Coll. Cardiol.,
February 17, 2009;
53(7):
623 - 632.
[Abstract]
[Full Text]
[PDF]
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T. P. Carrigan, D. Nair, P. Schoenhagen, R. J. Curtin, Z. B. Popovic, S. Halliburton, S. Kuzmiak, R. D. White, S. D. Flamm, and M. Y. Desai
Prognostic utility of 64-slice computed tomography in patients with suspected but no documented coronary artery disease
Eur. Heart J.,
February 1, 2009;
30(3):
362 - 371.
[Abstract]
[Full Text]
[PDF]
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M. J. Budoff, K. Nasir, R. L. McClelland, R. Detrano, N. Wong, R. S. Blumenthal, G. Kondos, and R. A. Kronmal
Coronary Calcium Predicts Events Better With Absolute Calcium Scores Than Age-Sex-Race/Ethnicity Percentiles: MESA (Multi-Ethnic Study of Atherosclerosis)
J. Am. Coll. Cardiol.,
January 27, 2009;
53(4):
345 - 352.
[Abstract]
[Full Text]
[PDF]
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I. A Scott
Evaluating cardiovascular risk assessment for asymptomatic people
BMJ,
January 5, 2009;
338(jan05_1):
a2844 - a2844.
[Full Text]
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P. J. de Feyter, S. Achenbach, and K. Nieman
CHAPTER 6 Cardiovascular Computed Tomography
ESC Textbook of Cardiovascular Medicine,
January 1, 2009;
2(1):
med-9780199566990-chapter - med-9780199566990-chapter.
[Abstract]
[Full Text]
[PDF]
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M. A. Allison, J. E. Manson, R. D. Langer, A. Aragaki, S. Smoller, C. E. Lewis, A. Thomas, W. Lawson, B. B. Cochrane, J. Hsia, et al.
Association Between Different Measures of Blood Pressure and Coronary Artery Calcium in Postmenopausal Women
Hypertension,
November 1, 2008;
52(5):
833 - 840.
[Abstract]
[Full Text]
[PDF]
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M. P. Ostrom, A. Gopal, N. Ahmadi, K. Nasir, E. Yang, I. Kakadiaris, F. Flores, S. S. Mao, and M. J. Budoff
Mortality Incidence and the Severity of Coronary Atherosclerosis Assessed by Computed Tomography Angiography
J. Am. Coll. Cardiol.,
October 14, 2008;
52(16):
1335 - 1343.
[Abstract]
[Full Text]
[PDF]
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R. S. Elkeles, I. F. Godsland, M. D. Feher, M. B. Rubens, M. Roughton, F. Nugara, S. E. Humphries, W. Richmond, M. D. Flather, and for the PREDICT Study Group
Coronary calcium measurement improves prediction of cardiovascular events in asymptomatic patients with type 2 diabetes: the PREDICT study
Eur. Heart J.,
September 2, 2008;
29(18):
2244 - 2251.
[Abstract]
[Full Text]
[PDF]
|
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M. J. Budoff
Not all diabetics are created equal (in cardiovascular risk)
Eur. Heart J.,
September 2, 2008;
29(18):
2193 - 2194.
[Full Text]
[PDF]
|
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A. Sekikawa, J. D. Curb, H. Ueshima, A. El-Saed, T. Kadowaki, R. D. Abbott, R. W. Evans, B. L. Rodriguez, T. Okamura, K. Sutton-Tyrrell, et al.
Marine-Derived n-3 Fatty Acids and Atherosclerosis in Japanese, Japanese-American, and White Men: A Cross-Sectional Study
J. Am. Coll. Cardiol.,
August 5, 2008;
52(6):
417 - 424.
[Abstract]
[Full Text]
[PDF]
|
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E.-K. Choi, S. I. Choi, J. J. Rivera, K. Nasir, S.-A. Chang, E. J. Chun, H.-K. Kim, D.-J. Choi, R. S. Blumenthal, and H.-J. Chang
Coronary Computed Tomography Angiography as a Screening Tool for the Detection of Occult Coronary Artery Disease in Asymptomatic Individuals
J. Am. Coll. Cardiol.,
July 29, 2008;
52(5):
357 - 365.
[Abstract]
[Full Text]
[PDF]
|
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A. J. Feiring
Footnotes on Critical Limb Ischemia
J. Am. Coll. Cardiol.,
May 20, 2008;
51(20):
1975 - 1976.
[Full Text]
[PDF]
|
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|
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M. P. Schenker, S. Dorbala, E. C. T. Hong, F. J. Rybicki, R. Hachamovitch, R. Y. Kwong, and M. F. Di Carli
Interrelation of Coronary Calcification, Myocardial Ischemia, and Outcomes in Patients With Intermediate Likelihood of Coronary Artery Disease: A Combined Positron Emission Tomography/Computed Tomography Study
Circulation,
April 1, 2008;
117(13):
1693 - 1700.
[Abstract]
[Full Text]
[PDF]
|
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J. Sanz, P. R. Moreno, and V. Fuster
The Year in Atherothrombosis
J. Am. Coll. Cardiol.,
March 4, 2008;
51(9):
944 - 955.
[Full Text]
[PDF]
|
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A. N. DeMaria, J. J. Bax, O. Ben-Yehuda, P. Clopton, G. K. Feld, G. S. Ginsburg, B. H. Greenberg, J. D. Knoke, W. Y.W. Lew, J. A.C. Lima, et al.
Highlights of the Year in JACC 2007
J. Am. Coll. Cardiol.,
January 29, 2008;
51(4):
490 - 512.
[Full Text]
[PDF]
|
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M. Williams, L. J. Shaw, P. Raggi, D. Morris, V. Vaccarino, S. T. Liu, S. R. Weinstein, T. P. Mosler, P. H. Tseng, F. R. Flores, et al.
Prognostic value of number and site of calcified coronary lesions compared with the total score.
J. Am. Coll. Cardiol. Img.,
January 1, 2008;
1(1):
61 - 69.
[Abstract]
[Full Text]
[PDF]
|
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C. M. Shanahan
Inflammation Ushers in Calcification: A Cycle of Damage and Protection?
Circulation,
December 11, 2007;
116(24):
2782 - 2785.
[Full Text]
[PDF]
|
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S. G. Lakoski, P. Greenland, N. D. Wong, P. J. Schreiner, D. M. Herrington, R. A. Kronmal, K. Liu, and R. S. Blumenthal
Coronary Artery Calcium Scores and Risk for Cardiovascular Events in Women Classified as "Low Risk" Based on Framingham Risk Score: The Multi-Ethnic Study of Atherosclerosis (MESA)
Arch Intern Med,
December 10, 2007;
167(22):
2437 - 2442.
[Abstract]
[Full Text]
[PDF]
|
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D. V. Anand, E. Lim, D. Darko, P. Bassett, D. Hopkins, D. Lipkin, R. Corder, and A. Lahiri
Determinants of Progression of Coronary Artery Calcification in Type 2 Diabetes: Role of Glycemic Control and Inflammatory/Vascular Calcification Markers
J. Am. Coll. Cardiol.,
December 4, 2007;
50(23):
2218 - 2225.
[Abstract]
[Full Text]
[PDF]
|
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|
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R. Shroff, A. Kerchner, M. Maifeld, E. J. R. Van Beek, D. Jagasia, and A. Dokras
Young Obese Women with Polycystic Ovary Syndrome Have Evidence of Early Coronary Atherosclerosis
J. Clin. Endocrinol. Metab.,
December 1, 2007;
92(12):
4609 - 4614.
[Abstract]
[Full Text]
[PDF]
|
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|
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R. D. Abbott, H. Ueshima, B. L. Rodriguez, T. Kadowaki, K. H. Masaki, B. J. Willcox, A. Sekikawa, L. H. Kuller, D. Edmundowicz, C. Shin, et al.
Coronary Artery Calcification in Japanese Men in Japan and Hawaii
Am. J. Epidemiol.,
December 1, 2007;
166(11):
1280 - 1287.
[Abstract]
[Full Text]
[PDF]
|
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J. J. Mahmarian
Computed Tomography Coronary Angiography as an Anatomic Basis for Risk Stratification: Deja Vu or Something New?
J. Am. Coll. Cardiol.,
September 18, 2007;
50(12):
1171 - 1173.
[Full Text]
[PDF]
|
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K. Nasir, L. J. Shaw, S. T. Liu, S. R. Weinstein, T. R. Mosler, P. R. Flores, F. R. Flores, P. Raggi, D. S. Berman, R. S. Blumenthal, et al.
Ethnic Differences in the Prognostic Value of Coronary Artery Calcification for All-Cause Mortality
J. Am. Coll. Cardiol.,
September 4, 2007;
50(10):
953 - 960.
[Abstract]
[Full Text]
[PDF]
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Coronary Artery Calcium Scores Predict Mortality
Journal Watch Emergency Medicine,
June 1, 2007;
2007(601):
2 - 2.
[Full Text]
|
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A. D. Guerci
The Prognostic Accuracy of Coronary Calcification
J. Am. Coll. Cardiol.,
May 8, 2007;
49(18):
1871 - 1873.
[Full Text]
[PDF]
|
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|
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