Figure 1.
ExTENd SMART design for the treatment of alcohol dependence. “R” stands for (re-)randomization. TDM = Telephone Disease Management, UC = Usual Care, NTX = Naltrexone, CBI = Combined Behavioral Intervention, MM = Medical Management
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.