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.
Fig. 3: Mean score (and 95% CI) for Instrumental Activities of Daily Living (IADL) at enrolment and follow-up, according to delirium and dementia status at enrolment. The p values for 2-sided t-tests of pairwise differences in means are presented in Table 2.
