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Table 3 Estimated CD4 slope (cells/μL/year) by duration of treatment and HIV VL.

From: Trends in CD4 counts in HIV-infected patients with HIV viral load monitoring while on combination antiretroviral treatment: results from The TREAT Asia HIV Observational Database

Month since cART initiation

HIV VL level (copies/mL)

 

500

1 000

2 000

3 000

4 000

5 000

10 000

20 000

30 000

40 000

50 000

100 000

150 000

 

Patient 1, 30 years old, no hepatitis coinfection, no AIDS defining illness, and current CD4 200 cells per μL

6-12

85.6

73.4

61.2

54.1

49.0

45.1

32.9

20.7

13.6

8.5

4.6

-7.6

-14.7

12-18

64.1

51.9

39.7

32.6

27.5

23.6

11.4

-0.8

-7.9

-13.0

-16.9

-29.1

-36.2

18-24

59.8

47.6

35.4

28.3

23.2

19.3

7.1

-5.1

-12.2

-17.3

-21.2

-33.4

-40.5

24+

26.5

14.3

2.1

-5.0

-10.1

-14.0

-26.2

-38.4

-45.5

-50.6

-54.5

-66.7

-73.8

 

Patient 2, 30 years old, coinfected with hepatitis, no AIDS defining illness, and current CD4 200 cells per μL

6-12

67.9

55.7

43.5

36.4

31.3

27.4

15.2

3.0

-4.1

-9.2

-13.1

-25.3

-32.4

12-18

46.4

34.2

22.0

14.9

9.8

5.9

-6.3

-18.5

-25.6

-30.7

-34.6

-46.8

-53.9

18-24

42.1

29.9

17.7

10.6

5.5

1.6

-10.6

-22.8

-29.9

-35.0

-38.9

-51.1

-58.2

24+

8.8

-3.4

-15.6

-22.7

-27.8

-31.7

-43.9

-56.1

-63.2

-68.3

-72.2

-84.4

-91.5