Figure 1.
Flowchart of the study design. BP: blood pressure; CVD: cardiovascular disease; WC: waist circumference; OGTT: oral glucose tolerance test; BMI: body mass index; BDI: Beck’s Depression Inventory; SF-36: Short Form Health Survey.
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.