Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Multistate model of the HIV care continuum and valid transition. “In care” was defined as having at least one HIV primary care visit, CD4 count, or viral load in the prior 12 months. “Lost to clinic” is its complement. Viral suppression was defined as most recent viral load ≤400 copies/mL.
Antiretroviral therapy (ART) initiation was defined as initiating ≥3 antiretroviral medications on the same day or initiating an approved 2-drug regimen.
