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Table 3 Mean HAZ values at baseline and 24 and 48 weeks after HAART initiation

From: Growth, immune and viral responses in HIV infected African children receiving highly active antiretroviral therapy: a prospective cohort study

Treatment Outcome group Baseline(0) HAZ values 24 wks 48 wks P
VS/IS (n = 80)     
HAZ mean (SD) -1.95 (1.4) -0.88 (1.9) 0.005 (1.8) < 0.0001*
VS/IF (n = 27)     
HAZ mean (SD) -2.25 (1.2) -1.88 (1.2) - 1.16 (1.3) 0.005
VF/IS (n = 10)     
HAZ mean(SD) -1.99 (1.7) - 0.76 (1.5) 0.59 (2.4) 0.031
VF/IF (n = 7)     
HAZ mean (SD) - 2.03 (1.3) -1.13 (1.0) - 0.07 (1.1) 0.018
  1. *ANOVA, statistically significant at the 0.05 alpha level. # n = 80, 75 & 73 at 0, 24 and 48 weeks respectively. HAZ = Height for age z score. VS = virological success, VF = virological failure, VF = virological failure and IF = immunological failure.