Figure 1From: Valproic acid is associated with cognitive decline in HIV-infected individuals: a clinical observational studyNeuropsychological performance (composite RCI) in the 8 cases on VPA at the second follow-up visit. All cases were on VPA at session 2, cases 2 and 8 were off VPA at session 3 and case 3 and 8 were off at session 4. A negative composite RCI indicates decline.Back to article page