| Variable |
Number |
Percentage |
| Overall |
5421 |
|
| Sex |
|
|
| Male |
3088 |
57.0 |
| Female |
2333 |
43.0 |
| Age (mean ± SD, year) |
39 ± 9.6 |
| Ethnicity |
|
|
| Han |
4482 |
82.7 |
| Other Minorities |
939 |
17.3 |
| Education |
|
|
| Primary school or less |
2646 |
48.8 |
| Junior high school or more |
2775 |
51.2 |
| Married |
|
|
| Yes |
4142 |
76.4 |
| No |
1279 |
23.6 |
| Occupation |
|
|
| Farmer |
2462 |
45.4 |
| Others |
2959 |
54.6 |
| HIV transmission route |
|
|
| Sexual intercourse |
1782 |
32.9 |
| Blood/plasma transmission |
2646 |
48.8 |
| Drug injection |
690 |
12.7 |
| Other |
303 |
5.6 |
| Initial HAART regimen |
|
|
| DDI based regimens |
1332 |
24.6 |
| 3TC based regimens |
3336 |
61.5 |
| Others |
753 |
13.9 |
| Duration of HAART treatment (months) |
|
|
| 0-12 |
2677 |
49.4 |
| 13-24 |
1276 |
23.5 |
| 25-36 |
736 |
13.6 |
| 37-60 |
631 |
11.6 |
| >61 |
101 |
1.9 |
| Discontinued treatment |
156 |
2.9 |
| CD4 cell account at survey |
|
|
| ≥ 500 |
972 |
17.9 |
| 350-499 |
1030 |
19.0 |
| 200-349 |
1783 |
32.9 |
| 100-199 |
1099 |
20.3 |
| <100 |
537 |
9.9 |
| HIV RNA ≥ 1000 copies/ml |
1462 |
27.0 |
|
