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Table 2 Cox proportional hazard model for evaluate the risk of RWTs for all-cause mortality

From: Comparison of the prognostic values of three calculation methods for echocardiographic relative wall thickness in acute decompensated heart failure

Calculate method and factor

Unadjusted

Adjusted by GWTG

Event/cases

HR

95% CI

P value

Event/casesa

HR

95% CI

P value

High- to low-RWTPW

95/385

1.72

1.14

–

2.61

0.01

93/380

1.95

1.28

–

2.98

0.002

High- to low-RWTIVS + PW

95/385

1.45

0.96

–

2.17

0.075

93/380

1.53

1.01

–

2.32

0.045

High- to low-RWTIVS

95/385

1.31

0.87

–

1.96

0.19

93/380

1.36

0.9

–

2.06

0.14

  1. CI confidence interval; GWTG Get With The Guideline score; HR hazard ratio; RWT relative wall thickness
  2. a5 cases were removed because of GWTG missing
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Cardiovascular Ultrasound

ISSN: 1476-7120

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