TABLE 1.
Summary of HIV genotyping from proviral DNA, amplicon 1 (BCPP)
| Parameter | Value for proviral DNA specimens |
|||
|---|---|---|---|---|
| Total |
Subset with available HIV-1 RNA load data |
|||
| n | Proportion (95% CI) | n | Proportion (95% CI) | |
| Attempted cases | 212 | 202 | ||
| Amplified cases | 190 | 0.896 (0.845–0.932) | 181 | 0.896 (0.843–0.933) |
| Cases in which amplification faileda | 22 | 0.104 (0.068–0.155) | 21 | 0.104 (0.067–0.157) |
| Cases sequenced by direct Sanger sequencingb | 167 | 0.879 (0.822–0.920) | 160 | 0.884 (0.826–0.925) |
| Cases with partial sequences by direct Sanger sequencingb,c | 23 | 0.121 (0.080–0.178) | 21 | 0.116 (0.075–0.174) |
a
The proportion of failed cases was calculated from the number of attempted cases.
b
The proportion of sequenced cases was calculated from the number of amplified cases.
c
Gaps at ≤10% of sequence length; resolved by cloning.