d4T plus RTV group | ZDV plus 3TC plus RTV group | |||
---|---|---|---|---|
Level of baseline ZDV resistance mutation | RNA > 400 at week 12 (N = 19) | RNA ≤ 400 at week 12 (N = 26) | RNA > 400 at week 12 (N = 22) | RNA ≤ 400 at week 12 (N = 25) |
Higha | 14 | 19 | 9 | 19 |
Intermediateb | 0 | 0 | 0 | 0 |
Lowc | 1 | 3 | 4 | 2 |
None | 4 | 4 | 9 | 4 |
P-valued | 0.904 | 0.017 |