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Table 1

From: An open-label multicentre pilot study evaluating the pharmacokinetics (PK) of co-administered lopinavir (LPV) and nevirapine (NVP) in HIV+ adults

PK [patients remaining on LPV/r SGC (n = 10)]

Wk 4

Wk 48

GMR (95% CI)

CV% wk 4; wk 48

LPV AUC0–12, ng.h/ml

102951 (85318, 130692)

91589 (84050, 101101)

0.89 (0.70, 1.13)

34; 15

LPV Ctrough, ng/ml

4848 (3615, 7952)

5230 (4347, 6794)

1.08 (0.67, 1.75)

60; 35

LPV Cmax, ng/ml

12307 (10659, 14663)

11115 (10209, 12251)

0.90 (0.75, 1.08)

26; 15

NVP AUC0–12, ng.h/ml

71850 (67089, 90850)

68793 (58059, 86236)

0.96 (0.83, 1.10)

45; 33

NVP Ctrough, ng/ml

5254 (4933, 6676)

4932 (4032, 6527)

0.94 (0.76, 1.16)

45; 40

NVP Cmax, ng/ml

6924 (6440, 8741)

6830 (5846, 8385)

0.99 (0.85, 1.15)

46; 30

PK [patients switching to LPV/r tablet (n = 15)]

Wk 4

Wk 48

GMR (95% CI)

CV% wk 4; wk 48

LPV AUC0–12, ng.h/ml

77332 (68401, 87428)

67853 (60277, 85324)

0.88 (0.67, 1.14)

26; 34

LPV Ctrough, ng/ml

3171 (2355, 4271)

2164 (2013, 3688)

0.68 (0.37, 1.24)

62; 58

LPV Cmax, ng/ml

9393 (8619, 10518)

8706 (7618, 10846)

0.93 (0.76, 1.12)

20; 35

NVP AUC0–12, ng.h/ml

55289 (49589, 64356)

57231 (50758, 64528)

1.04 (0.88, 1.21)

26; 26

NVP Ctrough, ng/ml

3984 (3842, 4947)

4063 (3540, 4665)

1.02 (0.86, 1.21)

28; 29

NVP Cmax, ng/ml

5447 (4918, 6251)

5576 (5004, 6469)

1.02 (0.88, 1.20)

24; 25

  1. Values given as geometric mean (95% CI); CV% = coefficient of variation (%).