Sensitivity, specificity, positive predictive value, and negative predictive value of the dipyridamole sestamibi stress test in predicting graft occlusion or ≥50% new native coronary artery disease in men versus women and in patients aged ≥65 years versus <65 years who had prior coronary artery bypass grafting - 26/08/11
, Craig E. Monsen, MDRésumé |
In 88 men and 56 women (mean age 68 ± 9 years) with previous coronary artery bypass surgery who had dipyridamole sestamibi stress tests ≤8 ± 7 days after coronary angiography performed because of cardiac symptoms, the sensitivity, specificity, positive predictive values, and negative predictive values of the test in predicting graft occlusion or ≥50% new native coronary artery disease (CAD) in men compared with women were 96% and 94% (p = NS), 30% and 67% (p = NS), 91% and 96% (p = NS), and 50% and 57% (p = NS), respectively. In 92 patients aged ≥65 years compared with 52 patients aged <65 years, the sensitivity, specificity, positive predictive value, and negative predictive value in predicting graft occlusion or ≥50% new native CAD were 95% and 95% (p = NS), 50% and 40% (p = NS), 96% and 87% (p <0.05), and 43% and 67% (p = NS), respectively.
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Vol 94 - N° 5
P. 625-626 - septembre 2004 Retour au numéro
Article précédent
- Comparison of long-term usefulness of clopidogrel therapy after the first percutaneous coronary intervention or coronary artery bypass grafting versus that after the second or repeat intervention
- Jacqueline Saw, Eric J. Topol, Steven R. Steinhubl, Danielle Brennan, Peter B. Berger, David J. Moliterno, CREDO Investigators *
- Comparison of three-year outcomes after coronary stenting versus coronary artery bypass grafting in patients with multivessel coronary disease, including involvement of the left anterior descending coronary artery proximally (a subanalysis of the arterial revascularization therapies study trial)
- Jiro Aoki, Andrew T.L. Ong, Chourmouzios A. Arampatzis, Maniyal Vijaykumar, Gaston A. Rodriguez Granillo, Clemens M.C. Disco, Patrick W. Serruys
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