Figure 1.
Cardiac intensive care unit (CICU) and in‐hospital mortality as a function of admission sodium in the overall study population (n=9676). P<0.001 for all mortality comparisons between sodium groups.
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.