Table 5

Relationship between left ventricular measures assessed by echocardiography and CPET variables and outcomes adjusted for age and sex

NCTHFCTHF
Beta±SEP valuesBeta±SEP values
Dependent variable: peak VO2
 LVEF0.97±0.08<0.0010.89±0.250.001
 e′ septal0.09±0.01<0.0010.10±0.050.053
 E/e′ septal−0.39±0.05<0.001−0.48±0.190.016
 EDP/LVEDVI ratio×100.00±0.070.84−0.06±0.040.11
 EDP/LAVI ratio×100.02±0.010.10−0.05±0.050.32
 Global longitudinal LV strain, %−0.34±0.03<0.001−0.28±0.080.001
Dependent variable: VE/VCO2 slope
 LVEF−0.61±0.06<0.001−0.73±0.230.003
 e’ septal−0.06±0.01<0.001−0.09±0.050.073
 E/e′ septal0.27±0.04<0.0010.43±0.200.035
 EDP/LVEDVI ratio×10−0.01±0.010.240.05±0.040.19
 EDP/LAVI ratio×100.01±0.010.99−0.01±0.050.77
 Global longitudinal LV strain, %0.19±0.02<0.0010.23±0.090.012