Sinus rhythm applications (n = 338)

Atrial fibrillation applications (n = 102)

P-value

Nadir temperature (˚C)

−44.6 ± 7.1

−44.5 ± 7.8

0.93

iTT0 (s)

8.2 ± 4.3

8.9 ± 5.8

0.37

iTT15 (s)

34.5 ± 16.6

34.5 ± 21.2

0.98

tTT(s)

42.4 ± 18.9

42.1 ± 23.7

0.89

Cooling rate (˚C/s)

−0.27 ± 0.09

−0.27 ± 0.10

0.92

T_drop5 (˚C/s)

−4.62 ± 0.79

−4.61 ± 0.83

0.93

T_drp30 (˚C/s)

−0.73 ± 0.30

−0.80 ± 0.31

0.11

R_w5 (˚C/s)

7.6 ± 1.6

7.3 ± 2.1

0.24