Consortium Overview

The National NeuroAIDS Tissue Consortium so far has enlisted 3,238 participants in its clinical evaluation/tissue donation program. As of  June 25, 2021, central nervous system specimens from 2,303 of HIV-infected and control subjects are available. Of HIV-positive participants, 2,083 have at least one plasma sample available, 1,202 have at least three serial plasma samples, and 1,475 have at least one CSF sample available. These numbers change as new samples are added and some of the collected samples are distributed. Please refer to our COHORT REPORTS PowerPoint presentation for more complete details. For a complete description of the NNTC protocol, please click on the methods paper link below: The National NeuroAIDS Tissue Consortium: a new paradigm in brain banking with an emphasis on infectious disease