![[Figure 1]](http://onlinelibrary.wiley.com/store/mrw_content/cochrane/clsysrev/articles/rel0002/CD006419/image_t/tCD006419-AFig-FIG01.png?v=1&t=h2v1h3p2&s=9dc797b03584b0c4235a8c602f69374d5ab8987d) | Figure 1. Flow chart of study selection process |
![[Analysis 1.1]](/images/14651858/forrest_default.gif) | Analysis 1.1. Comparison 1 Viral Load, Outcome 1 Change in Log10 HIV-1 RNA after antihelminth treatment or no treament. |
![[Analysis 1.1.1]](/images/14651858/forrest_default.gif) | Analysis 1.1.1. Comparison 1 Viral Load, Outcome 1 Change in Log10 HIV-1 RNA after antihelminth treatment or no treament, Subgroup 1 Randomized Controlled Trials. |
![[Analysis 1.1.2]](/images/14651858/forrest_default.gif) | Analysis 1.1.2. Comparison 1 Viral Load, Outcome 1 Change in Log10 HIV-1 RNA after antihelminth treatment or no treament, Subgroup 2 Observational Studies (Helminth uninfected comparator group). |
![[Analysis 1.1.3]](/images/14651858/forrest_default.gif) | Analysis 1.1.3. Comparison 1 Viral Load, Outcome 1 Change in Log10 HIV-1 RNA after antihelminth treatment or no treament, Subgroup 3 Observational Studies (Participants clearing helminth infection compared to participants without clearance). |
![[Analysis 2.1]](/images/14651858/forrest_default.gif) | Analysis 2.1. Comparison 2 CD4 Count, Outcome 1 Decline in CD4 count after treatment of helminth co-infection. |
![[Analysis 2.1.1]](/images/14651858/forrest_default.gif) | Analysis 2.1.1. Comparison 2 CD4 Count, Outcome 1 Decline in CD4 count after treatment of helminth co-infection, Subgroup 1 Randomized Controlled Trials. |
![[Analysis 2.1.2]](/images/14651858/forrest_default.gif) | Analysis 2.1.2. Comparison 2 CD4 Count, Outcome 1 Decline in CD4 count after treatment of helminth co-infection, Subgroup 2 Observational Studies (Helminth uninfected comparator group). |
![[Analysis 2.1.3]](/images/14651858/forrest_default.gif) | Analysis 2.1.3. Comparison 2 CD4 Count, Outcome 1 Decline in CD4 count after treatment of helminth co-infection, Subgroup 3 Observational Studies (Change in CD4 in the 6 months prior to treatment used as comparator group). |
![[Analysis 2.1.4]](/images/14651858/forrest_default.gif) | Analysis 2.1.4. Comparison 2 CD4 Count, Outcome 1 Decline in CD4 count after treatment of helminth co-infection, Subgroup 4 Observational Studies (Participants clearing helminth infection compared to participants without clearance). |
![[Analysis 3.1]](/images/14651858/forrest_default.gif) | Analysis 3.1. Comparison 3 Mortality differences, Outcome 1 Mortality differences between patients treated for helminth infection and helminth uninfected controls. |