Table 3 Association between ECG parameters and TBFP, stratified by sex and health status

PR, ms

0.194 [−0.42, 0.85]

0.562

−0.185 [−0.68, 0.30]

0.460

−0.021 [−0.53, 0.49]

0.934

0.010 [−0.50, 0.52]

0.967

PD, ms

0.185 [−0.29, 0.66]

0.445

−0.049 [−0.42, 0.32]

0.795

−0.003 [−0.37, 0.36]

0.986

0.073 [−0.30, 0.45]

0.705

QRS, ms

0.049 [−0.11, 0.21]

0.552

0.032 [−0.11, 0.17]

0.657

−0.002 [−0.13, 0.12]

0.974

−0.099 [−0.24, 0.04]

0.189

QRS axis

−0.345 [−1.01, 0.32]

0.314

−0.165 [−0.641, 310]

0.495

−0.121 [−0.62, 0.38]

0.635

−0.134 [−0.63, 0.36]

0.598

R_aVL, mm

0.002 [−0.002, 0.007]

0.386

0.007 [0.001, 0.012]

0.010

0.002 [−0.002, 0.006]

0.360

0.003 [−0.002, 0.008]

0.269

S_V3, mm

0.001 [−0.002, 0.004]

0.582

−0.001 [−0.003, 0.002]

0.741

−0.001 [−0.002, 0.003]

0.656

0.004 [0.001, 0.008]

0.021