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. Author manuscript; available in PMC: 2013 May 17.
Published in final edited form as: AIDS. 2009 Aug 24;23(13):1631–1640. doi: 10.1097/QAD.0b013e32832e0599

Table 1.

Clinical characteristics of study population.

Variable Timepoint Viral success Viral failure Viral failureLow Viral failureHigh
No. of patients (n = 17) 6 11 5 6
Age (years)a 8 (4–14) 7 (2–17) 9 (3–17) 7 (2–16)
CD4 T cells (/µl)b Baseline 225 (156–425) 302 (93–480) 256 (181–540) 306 (48–503)
24 Weeks 562 (446–1218) 495 (454–698) 486 (399–751) 509 (462–738)
CD4 cell (%)b Baseline 12 (8–32) 18 (8–22) 18 (15–24) 13 (8–22)
24 Weeks 28 (24–36) 24 (20–28) 27 (25–30) 22 (16–24)
Plasma viral RNA (log10 copies/ml)b Baseline 5.0 (4.0–5.4) 5.1 (4.2–5.7) 4.3 (4.0–4.7) 5.5 (5.1–5.9)
24 Weeks 2.6 (2.6–2.6) 4.5 (3.7–5.3) 3.6 (3.4–4.4) 4.9 (4.5–5.4)
CD4:CD8 ratiob Baseline 0.20 (0.12–1.30) 0.41 (0.24–0.66) 0.41 (0.37–0.56) 0.35 (0.11–0.71)
24 Weeks 0.64 (0.44–2.12) 0.89 (0.42–1.06) 1.00 (0.79–1.12) 0.54 (0.39–0.90)
a

Median value (range).

b

Median value (25th–75th interquartile range).