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Table 1 Demographic and clinical characteristics of the study population

From: Mycobacterium tuberculosis co-infection is associated with increased surrogate marker of the HIV reservoir

Characteristics

Mono-HIV infected group (n = 10)

HIV/Tb co-infected group (n = 13)

P-value

Age (years), mean ± SD

39.50 ± 11.28

38.00 ± 11.09

0.40

Male

80.00%

69.23%

0.66

Baseline CD4 T cell count (cells/ÎĽl), median (IQR)

152.00 (44.00–252.00)

101.00 (55.00–173.00)

0.41

Baseline CD4/CD8 T cell ratio

0.20 (0.07–0.48)

0.26 (0.08–0.36)

0.99

EFV based

70.00%

92.31%

0.24

Duration of ART (Months)

12.15 (11.53–14.91)

18.00 (17.00–23.00)

<0.0001

On-ART CD4 T cell count (cells/ÎĽl), median (IQR)

453.00 (304.75–475.75)

283.00 (215.00–388.50)

0.04

On-ART CD4/CD8 T cell ratio

0.54 (0.36–0.88)

0.30 (0.16–0.45)

0.03

Baseline viral load (Log10 copies/ml), median (IQR)

4.57 (4.36–5.35)

5.77 (5.23–6.00)

0.003

  1. Italic values (P < 0.05) indicate significant difference between the two groups
  2. SD: standard deviation; IQR: Interquartile Range