| Variables | Frequency (%) |
| Sex (female) | 363 (57.71) |
| Age (yr, mean ± SD) | 40.69 ± 15.14 |
| Age (Years) |
|
| <18 | 22 (3.50) |
| 18 - 30 | 166 (26.39) |
| 30 - 40 | 114 (18.12) |
| 40 - 50 | 125 (19.87) |
| >50 | 202 (31.11) |
| Residence |
|
| Gitega | 210 (33.39) |
| Rumonge | 241 (38.31) |
| Cankuzo | 178 (28.30) |
| Level of education |
|
| University | 47 (7.50) |
| Secondary | 198 (31.58) |
| Primary | 228 (36.25) |
| Illiteracy | 156 (24.80) |
| Marital status |
|
| Single | 100 (15.92) |
| Married | 440 (70.06) |
| Divorced | 32 (5.10) |
| Others | 56 (8.92) |
| Occupation |
|
| Famer | 379 (60.25) |
| Government employee | 200 (30.80) |
| Healthcare workers | 14 (2.23) |
| NGO employee | 13 (2.07) |
| Others | 23 (3.66) |
| Viral Hepatitis C | 51 (8.11) |