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.
Multiple methods used to describe the impact of patients exiting the study on the long‐term outcomes; four‐year completed case cohort ± SEM (n = 33) (four year CC), last observation carried forward ± MCIC for imputed values (n = 53) (LOCF), last observation carried forward for one year (n = 53, 53, 47, 39, 37) (LOCF 1yr Max), and multiple imputation (n = 53) (MI). [Color figure can be viewed at wileyonlinelibrary.com]
