Table 5 KRAS/KRIT1 genes variant association with 2D echocardiographic and MRI parameters at univariate and multivariate logistic regression analysis

2D echocardiographic parameters

RVESV

1.015

1.003–1.028

0.018*

1.056

0.998–1.124

0.068

3.3

RVESVi

1.025

1.002–1.051

0.041*

0.909

0.805–1.015

0.099

2.7

RVEDV

1.01

1-1.019

0.047*

-

-

-

-

RVEDVi

1.016

0.997–1.036

0.103

-

-

-

-

LVEDD

1.048

0.979–1.126

0.185

-

-

-

-

LVESV

1.004

0.998–1.011

0.211

-

-

-

-

MRI parameters

LVEDV

1.009

1.003–1.015

0.003*

-

-

-

-

LVEDVi

1.015

1.004–1.028

0.012*

1.06

1.017–1.109

0.008**

6.9

RVEDV

1.01

1.002–1.019

0.015*

1.005

1-1.01

0.304

1.1

LVESV

1.007

1.001–1.012

0.016*

-

-

-

-

RVEF

0.942

0.889–0.991

0.028*

0.914

0.834–0.988

0.035*

4.4

LVESVi

1.011

1.001–1.022

0.046*

0.953

0.913–0.992

0.024*

5.1

LAA

1.044

0.998–1.096

0.072

-

-

-

-

RVESV

1.006

0.999–1.015

0.105

-

-

-

-

RAA

1.038

0.988–1.095

0.149

-

-

-

-

LVEDD

1.014

0.973–1.067

0.526

-

-

-

-