Table 1.
Demographic characteristics, viral subtypes and time after infection of study subjects*
| All (n = 58) | CSW community (n = 22) | IDU community (n = 16) | Hospital (n = 20) | |
|---|---|---|---|---|
| Mean age (years old) | 32.2 | 30.3 | 33.9 | 33.0 |
| Gender | ||||
| Male | 26 (44.8%)** | 0 (0%) | 15 (93.8%) | 11 (55.0%) |
| Female | 32 (55.2%) | 22 (100%) | 1 (6.2%) | 9 (45.0%) |
| Viral subtype | ||||
| CRF01_AE | 50 (86.3%) | 20 (91.0%) | 12 (75.0%) | 18 (90.0%) |
| Subtype B | 5 (8.6%) | 0 (0%) | 3 (18.8%) | 2 (10.0%) |
| B/CRF01_AE recombinant | 2 (3.4%) | 1 (4.5%) | 1 (6.2%) | 0 (0%) |
| A/G/CRF01_AE recombinant | 1 (1.7%) | 1 (4.5%) | 0 (0%) | 0 (0%) |
*There was no significant difference among study participants from the communities of CSWs and IDUs, and from Airlangga University Teaching Hospital in terms of mean age and viral subtype. Gender was statistically different because we aimed to recruit female CSW.
**The proportion (%) of the number of individuals in a question item is shown in parentheses.