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. Author manuscript; available in PMC: 2010 Oct 1.
Published in final edited form as: Heart Fail Clin. 2009 Oct;5(4):501–514. doi: 10.1016/j.hfc.2009.04.002

Figure 4.

Figure 4

Hazard ratios for risk of death/cardiac transplantation in ambulatory patients with heart failure. Time dependent multivariate model with serial follow-up troponin T and BNP values (every 3 months). + indicates elevated BNP or troponin T ≥0.01 ng/mL or >0.03 ng/mL; - not elevated (HR, 1.0 for elevation of neither BNP or troponin T). From Miller WL, Hartman KA, Burritt MF, et al: Serial biomarker measurements in ambulatory patients with chronic heart failure: the importance of change over time. Circulation 2007;116(3):254, with permission.