Males Males Males Males Males Females Females Females Females Females
Univariate regression Univariate regression Univariate regression Multivariate regression Multivariate regression Univariate regression Univariate regression Univariate regression Multivariate regression Multivariate regression
R = 0.066, P = 0.0009 R = 0.066, P = 0.0009 R = 0.089, P = 0.0005 R = 0.089, P = 0.0005
FACTOR SLOPE ± SEM R P SLOPE ± SEM P SLOPE ± SEM R P SLOPE ± SEM P
Age (years) 0.056 ± 0.023% 0.04 0.02 0.062 ± 0.023% 0.008 0.132 ± 0.054% 0.06 0.01 n/s n/s
Body weight (kg) -0.029 ± 0.016% 0.03 0.06 n/s n/s -0.026 ± 0.031% 0.02 0.40 n/a n/a
Body height (cm) -0.042 ± 0.032% 0.02 0.19 n/a n/a -0.260 ± 0.075% 0.09 0.0005 -0.260 ± 0.075% 0.0005
Body surface area (m2) -2.61 ± 1.33% 0.03 0.05 n/s n/s -4.88 ± 2.70% 0.05 0.07 n/s n/s
Diabetes mellitus (1/0) 1.34 ± 0.71% 0.03 0.06 n/s n/s -1.53 ± 1.47% 0.03 0.30 n/a n/a
CHA2DS2-VASc score 0.39 ± 0.21% 0.03 0.06 n/s n/s 0.51 ± 0.41% 0.03 0.22 n/a n/a
Paroxysmal AF (1/0) -1.15 ± 0.49% 0.04 0.02 n/s n/s -0.64 ± 1.03% 0.02 0.54 n/a n/a
Procedure time (min) 0.007 ± 0.003% 0.04 0.03 n/s n/s 0.013 ± 0.007% 0.05 0.06 n/s n/s
US-guided venipuncture -1.44 ± 0.54% 0.05 0.007 -1.55 ± 0.54% 0.004 -0.19 ± 1.08% 0.005 0.86 n/a n/a
Year of procedure -0.154 ± 0.071% 0.04 0.03 n/s n/s -0.121 ± 0.151% 0.02 0.42 n/a n/a