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Table 4 Prevalence of intestinal parasite among HIV/AIDS patients in relation to their CD4+ T cell Counts among pre-ART and on-ART HIV patients

From: Intestinal parasitic infections in relation to CD4+ T cell counts and diarrhea in HIV/AIDS patients with or without antiretroviral therapy in Cameroon

Parasite species

No (%)

Pre-ART

On-ART

Overall

CD4+ T cell counts

CD4+ T cell counts

CD4+ T cell counts

<200 No(%)

200-499 No (%)

>500 No(%)

P - value

<200 No(%)

200-499 No(%)

>500(%)

P- value

<200 No(%)

200-499 No(%)

>500 No(%)

P - value

C. parvum

132(44)

8(47.1)

11(52.4)

3(21.4)

0.171

36(61)

53(52.5)

21(23.9)

0.000

44(57.8)

65(52.8)

23(22.7)

0.000

B. hominis

75(25)

6(35.3)

5(23.8)

3(21.4)

0.63

13(22)

33(32.7)

15(17.1)

0.039

19(25.0)

38(30.8)

18(17.8)

0.080

Microsporidium spp.

64(21.3)

10(58.8)

4(19.1)

0(0)

0.006

23(39)

23(22.8)

4(4.6)

0.000

33(43.4)

27(21.9)

4(3.9)

0.000

E. hystolytica

22(7.3)

0(0)

4(19.1)

2(14.3)

0.175

1(1.7)

7(6.9)

8(9.1)

0.195

1(1.3)

12(9.7)

9(8.9)

0.065

Isospora belli

13(4.3)

1(5.9)

0(0)

0(0)

0.43

7(11.9)

5(5)

0(0)

0.003

8(10.5)

5(4.1)

0(0.0)

0.003

C. cayetanensis

11(3.6)

0(0)

2(9.5)

0(0)

0.29

4(6.8)

4(4)

1(1.1)

0.15

4(5.2)

6(4.8)

1(0.9)

0.211

G. lambia

10(3.3)

0(0)

1(4.8)

1(7.1)

0.731*

0(0)

4(4)

4(4.6)

0.307*

0(0.0)

5(4.1)

5(4.9)

0.162

Lumbricoides

13(4.3)

1(5.9)

0(0)

1(7.1)

0.509*

2(3.4)

3(3)

6(6.8)

0.421*

3(3.9)

3(2.4)

7(6.9)

0.255

Hookworm

8(2.7)

0(0)

0(0)

0(0)

-

0(0)

2(2)

6(6.8)

0.072*

0(0.0)

2(1.6)

6(5.9)

0.034*

T. trichuria

7(2.3)

0(0)

1(4.8)

1(7.1)

0.731*

1(1.7)

1(1)

3(3.4)

0.543*

1(1.3)

2(1.6)

4(3.9)

0.409*

H. nana

4(1.3)

0(0)

0(0)

1(7.1)

0.269*

0(0)

3(3)

0(0)

0.183*

0(0.0)

3(2.4)

1(0.9)

0.323*

S. stercoralis

2(0.7)

0(0)

0(0)

0(0)

-

2(3.4)

0(0)

0(0)

0.056*

2(2.6)

0(0.0)

0(0.0)

-

Total

361

26

28

12

 

89

138

68

 

115

168

78

 
  1. The number of pathogens exceeds the number of patients as multiple parasites were identified in some patients
  2. *P value from Fisher’s exact test