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Distribution of pre-treatment drug resistance mutations by CD4 count among enrolled patients, 2008–2010
| CD4 count (cells/mm3) | Drug resistance mutations (N = 1483) | |
|---|---|---|
| With mutation (%) | Without mutation (%) | |
| <200 | 33 (2.2) | 491 (33) |
| 200–349 | 17 (1.1) | 261 (17.6) |
| ≥350 | 43 (2.9) | 635 (42.8) |
| Missing | 0 (0) | 3 (0.2) |
| Total | 93 (6.3) | 1390 (93.7) |
