Table 8 ROC curve results for each of the demographic categories in the population of n = 1490

Adult patients

90

1345

<0.01

2.0/2.2

86.7/85.6

77.8/79.0

Paediatric patients

2

53

<0.33

0.6

100.0

41.5

Male patients

47

695

<0.01

2.2 (2.0)

89.4 (89.4)

75.3 (74.1)

Female patients

45

703

<0.01

2.0

82.2

81.1

HIV positive patients

77

846

<0.01

2.2 (2.0)

84.4 (85.7)

74.1 (72.8)

HIV negative patients

7

274

<0.01

0.6

100.0

70.1

Patients with CD4 count ≤ 350 × 10⁶/L

58

653

<0.01

2.0

86.2

74.4

Patients with CD4 count < 350 × 10⁶/L

4

114

<0.01

2.7

100.0

86.0