Fig. 1
From: Brain 18F-FDG PET of SIV-infected macaques after treatment interruption or initiation
Average change in FDG SUVmean over time after the interruption of antiretroviral therapy. The dotted line represents the average SUVmean of uninfected healthy controls.
Treatment interruption was associated with a significant increase in FDG SUVmean 1 month post-interruption (p = 0.037), but when all time points were considered in a mixed-effect linear regression model there was not a statistically significant effect of time (p = 0.236)