Table 1.
Baseline characteristics of the subjects (n = 57)
Values are presented as number (%).
*χ2-test, Fisher's exact test result.
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.