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Table 1 Main characteristics of study participants

From: Lipid and glucose alterations in perinatally-acquired HIV-infected adolescents and young adults

Variable

N = 99

Age (years)

15.3 [IQR:13.6-16.7]

Ethnicity

 

  Caucasian

83 (85.6)

  African

5 (5.1)

  Hispanic

2 (2.1)

  Roma

2 (2.1)

  Other

5 (5.1)

Female

57(57.6)

CDC clinical stage

 

  A

25 (25.5)

  B

29 (29.6)

  C

44 (44.9)

CDC immunological stage

 

  1

2 (2.1)

  2

31 (31.3)

  3

66 (66.6)

Tanner stage

 

  1

4(4.1)

  2

8 (8.1)

  3

14 (14.1)

  4

18 (18.1)

  5

55(55.6)

Weight (kg)

51.1 [44.7-59.2]

  Weight Z score

−0.2 [−0.79-0.76]

Height (cm)

160 [153.5-166.9]

  Height Z score

−0.03 [−1-0.7]

BMI

19.9 [18.3-22.3]

  Age at menarche (years)

12.0 [11.7-13.0]

Treatment

 

  HAART

92 (92.9)

  No treatment

7 (7.1)

Total ARV exposure (years)

11.4 [9.1-12.8]

HAART exposure (years)

9.4 [6.7-10.7]

PI exposure (months)

90.4 [44.1-127.8]

NNRTI exposure (months)

39.8[3.3-85.7]

Type of treatment

 

  2 NRTIs + 1 PI

35 (38.1)

  2 NRTIs + 1 NNRTI

28 (30.4)

  2 NRTIs + 1 PI +1 NNRTI

21 (22.8)

  Other

8 (8.7)

Viral load (copies/ml)

50 [50–200]

Viral load (<50 copies/ml)

66 (66.7)

CD4 count (cs/mm 3 )

737.0 [503.8-975.5]

CD4 %

33 [25.4-38.5]

CD4 nadir (cs/mm 3 )

252 [102–442]

  1. Continuous variables were expressed as median and interquartile range (IQR) and categorical variables were expressed as counts (N) and percentages (%).
  2. Abbreviations: IQR interquartile range, CDC centers for disease control and prevention, HAART highly active antiretroviral therapy, ARV antiretroviral, BMI body mass index, NRTI nucleoside reverse transcriptase inhibitors, NNRTI non-nucleoside analog, PI protease inhibitor.