Table 1. Demographic characteristics, etiology of liver cirrhosis, and clinical state of patients.
Age - mean age + standard deviation (years); HBsAG - hepatitis B surface antigen; HCVab - hepatitis C virus antibody; NAFLD - non-alcoholic fatty liver disease; SD - standard deviation
| Variable | Frequency (n = 145) | Percentage (%) |
| Age | 46.5 ± 12.14 | |
| Gender, male | 106 | 73.10 |
| Education status | ||
| Primary | 36 | 24.83 |
| Junior high school | 18 | 12.41 |
| Senior high school | 40 | 27.59 |
| Tertiary | 19 | 13.10 |
| No formal education | 32 | 22.07 |
| Employment | ||
| Fully employed | 44 | 30.34 |
| Self-employed | 94 | 64.83 |
| Unemployed | 2 | 1.38 |
| Student | 2 | 1.38 |
| Retired | 3 | 2.07 |
| Marital status | ||
| Married | 102 | 70.34 |
| Single | 18 | 12.41 |
| Divorced | 12 | 8.28 |
| Co-habiting | 3 | 2.07 |
| Widow/widower | 10 | 6.90 |
| Etiology of liver cirrhosis | ||
| HbsAg positive | 109 | 75.17 |
| HCVab positive | 30 | 20.69 |
| History of alcohol intake | 51 | 35.15 |
| History of NAFLD | 2 | 1.38 |
| Child-Pugh stage | ||
| Stage A | 5 | 3.45 |
| Stage B | 29 | 20.00 |
| Stage C | 111 | 76.55 |