Total

Hiccups (n = 48)

Non-hiccups (n = 244)

P-value

Gender (M/W)^＃

157/135

46/2

111/133

<0.0001

Age*

292

61.9 ± 2.0

64.1 ± 0.87

0.2607

Height (cm)*

292

165.91 ± 1.26

160.225 ± 0.56

<0.0001

Weight (kg)*

292

59.38 ± 1.70

54.311 ± 0.76

0.0068

BMI*

292

21.55 ± 0.53

21.05 ± 0.24

0.3889

BSA

292

1.65 ± 0.026

1.55 ± 0.01

0.0005