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Table 1 Demographic characteristics of study participants

From: Proliferative capacity and cytokine production by cells of HIV-infected and uninfected adults with different helminth infection phenotypes in South Africa

Variables

Phenotype subgroups

 

Egg+IgEhi(n = 10)

Egg+IgElo(n = 10)

Egg-IgEhi(n = 10)

Egg-IgElo(n = 10)

HIV-infected

Median (minimum-maximum)

Age in years

28.2 (19.5–39.6)

34.1 (24.4–49.8)

27.15 (16.4–42.5)

27.7 (19.6–45.5)

Viral load (copies/ml)

101006.5 (7563–1013265)

77290 (1818–307768)

42274.5 (170–222371)

4234 (509–262962)

Ascaris epg

51.5 (0–3786)

479 (2–6799)

NA

NA

Trichuris epg

82 (0–265)

6.5 (0–234)

NA

NA

Ascaris IgE

2.375 (0.64–12.1)

0.175 (0.175–0.175)

1.23 (0.65–67.9)

0.175 (0.175–0.175)

Total IgE

823.5 (4.8–4421)

16.3 (5.2–199)

593 (76.8–1995)

67.1 (3.3–447)

HIV-uninfected

Egg + Ig Ehi (n = 5)

Egg + Ig Elo (n = 7)

Egg - IgE hi (n = 3)

Egg - IgE lo (n = 7)

Age in years

43.7 (28.3–74.5)

47.3 (17.9–56.2)

34.3 (20.2–40)

30.2 (22–54.2)

Ascaris epg

0 (0–2268)

10 (0–287)

NA

NA

Trichuris epg

104 (0–600)

0 (0–370)

NA

NA

Ascaris IgE

0.47 (0.36–2.63)

0.175 (0.18–0.3)

1.11 (0.61–4.6)

0.175 (0.18–0.3)

Total IgE

592 (106–1149)

15 (24.7–330)

674 (195–2001)

112 (59.7–874)

  1. NA-the subgroups do not have eggs in stool; Epg-Egg per gram of stool; Total IgE- total serum Immunoglobulin-E; Ascaris IgE- Ascaris lumbricoides-specific IgE.