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. Author manuscript; available in PMC: 2011 Aug 1.
Published in final edited form as: Am Heart J. 2010 Aug;160(2):346–354. doi: 10.1016/j.ahj.2010.05.034

Table 5.

Cox-Proportional Hazards Regression

Covariate Adjusted HR
(95% CI)
P Value
MAADP >47mm 10.9 (5.6 to 21.3) <0.0001
 MATHROMBIN >69 mm 3.5 (1.9 to 6.4) <0.0001
 Calcium channel blockers 2.3 (1.2 to 4.1) 0.008
LTAADP >34% 5.6 (2.7 to 11.6) <0.0001
 Hx of prior PTCA 2.1 (1.2 to 3.7) 0.01
 Calcium channel blockers 2.2 (1.2 to 4.3) 0.016

Each cluster represents analysis of each of the platelet function parameters and covariates (only variables retained by the analysis are shown).