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. Author manuscript; available in PMC: 2009 Jul 1.
Published in final edited form as: J Electrocardiol. 2008 Mar 14;41(4):342–350. doi: 10.1016/j.jelectrocard.2007.11.006

Table 5.

Associations between 5-year total mortality and electrocardiographic indices above threshold for the validation set

Cornell voltage Cornell product Novacode LVMI*
Males (153 deaths) HR 95% CI HR 95% CI HR 95% CI
  Unadjusted 1.02 (0.64–1.62) 1.08 (0.65–1.80) 1.43 (0.97–2.11)
  Adjusted for systolic BP 0.82 (0.51–1.31) 0.88 (0.53–1.46) 1.14 (0.76–1.70)
  Adjusted for all Framingham risk factors† 0.86 (0.53–1.40) 0.91 (0.53–1.55) 1.29 (0.86–1.92)
Females (118 deaths)
  Unadjusted 1.83 (1.04–3.21) 1.45 (0.87–2.42) 2.19 (1.44–3.32)
  Adjusted for systolic BP 1.47 (0.82–2.64) 1.18 (0.70–2.00) 1.84 (1.17–2.88)
  Adjusted for all Framingham risk factors 1.03 (0.53–1.97) 0.84 (0.48–1.49) 1.21 (0.76–1.92)
*

age, smoking status, diabetes, systolic blood pressure, total cholesterol, HDL cholesterol