The Korean Journal of Gastroenterology :eISSN 2233-6869 / pISSN 1598-9992

 

Table. 2.

Characteristics of the Subjects (Per Protocol Set)

Characteristic Treatment (n=19) Control (n=18) Total (n=37) p-value
Gender 1.0000a
Male 3 (15.8) 2 (11.1) 5 (13.5)
Female 16 (84.2) 16 (88.9) 32 (86.5)
Age (years) 37.68±11.83 37.68±12.85 37.68±12.17 0.8525b
Exercise 0.3522a
Never 4 (21.1) 7 (38.9) 11 (29.7)
1-2 times per week 8 (42.1) 4 (22.2) 12 (32.4)
3-4 times per week 4 (21.1) 6 (33.3) 10 (27.0)
5-6 times per week 3 (15.8) 1 (5.6) 4 (10.8)
Everyday 0 (0.0) 0 (0.0) 0 (0.0)
Alcohol intake 1.0000a
Never 9 (47.4) 9 (50.0) 18 (48.7)
Past 0 (0.0) 0 (0.0) 0 (0.0)
<1 bottle per week 7 (36.8) 7 (38.9) 14 (37.8)
1-3 bottles per week 3 (15.8) 2 (11.1) 5 (13.5)
>4 bottles per week 0 (0.0) 0 (0.0) 0 (0.0)
Smoking status 1.0000a
Non-smoker 18 (94.7) 18 (100.0) 36 (97.3)
Ex-smoker 1 (5.3) 0 (0.0) 1 (2.7)
Smoker 0 (0.0) 0 (0.0) 0 (0.0)
Perceived stress scale 0.5664a
Never 1 (5.3) 2 (11.1) 3 (8.1)
Sometimes 15 (79.0) 12 (66.7) 27 (73.0)
Fairly often 3 (15.8) 2 (11.1) 5 (13.5)
Very often 0 (0.0) 2 (11.1) 2 (5.4)

Values are presented as number (%) or mean±standard deviation.

ap-value for Fisher’s exact test; bp-value for two sample t-test.

Korean J Gastroenterol 2022;80:17~27 https://doi.org/10.4166/kjg.2022.025
© Korean J Gastroenterol