Results of logistic regression analysis of baseline characteristics associated with the risk of immunological non-response (an increase of <50 cells/μl).

<p>Results of logistic regression analysis of baseline characteristics associated with the risk of immunological non-response (an increase of <50 cells/μl).</p

Multivariate analysis of baseline characteristics associated with changes in CD4 cell count.

<p><b>NOTE:</b> The initial model contained all covariates, and the final model contained only statistically significant covariates.</p><p>Multivariate analysis of baseline characteristics associated with changes in CD4 cell count.</p

Median CD4 cell count after initiation of ART.

<p><a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0122583#pone.0122583.g001" target="_blank">Fig. 1</a> indicates the six monthly changes in the median CD4 cell count after the commencement of ART and the number of patients who had recorded CD4 data.</p