Table 2 Association of clinical indices with CD4 + T cell counts
Index | Grouped CD4+ T cells/mm3 | Levels of association | |||
|---|---|---|---|---|---|
A (<200) n = 36 | B (200-500) n = 71 | C (>500) n = 13 | CD4 + T cell Groups (A, B, C) | Total CD4 + T cells (A + B + C) n = 120 | |
PI* | |||||
Mean (SD) | 2.59 (0.49) | 2.52 (0.55) | 2.59 | rho = −0.02748 | rho = 0.01514 |
Median | 2.9 | 2.8 | (0.56) | p = 0.7657 | p = 0.8696 |
Min-Max | 1.3-3.0 | 0.8-3.0 | 2.8 | ||
1.2-3.0 | |||||
GI | |||||
Mean (SD) | 2.8 (0.36) | 2.7 (0.48) | 2.7 (0.52) | rho = −0.03339 | rho = −0.01133 |
Median | 3.0 | 3.0 | 3.0 | p = 0.7173 | p = 0.9023 |
Min-Max | 1.9-3.0 | 0.5-3.0 | 1.4-3.0 | ||
PD | |||||
Mean (SD) | 4.6 (0.95) | 4.83 (1.07) | 4.86 (1.17) | rho = 0.09761 | rho = 0.18472 |
Median | 4.16 | 4.9 | 5.0 | p = 0.2889 | p = 0.0434 |
Min-Max | 2.9-6.4 | 3.0-6.8 | 2.9-6.5 | ||
CAL | |||||
Mean (SD) | 5.09 (1.06) | 5.37 (1.07) | 5.44 (1.36) | rho = 0.12376 | rho = 0.20212 |
Median | 5.0 | 5.5 | 5.9 | p = 0.1781 | p = 0.0268 |
Min-Max | 3.0-6.9 | 3.3-7.3 | 3.0-7.0 | ||