Table 1.
Main characteristics of the two populations.
| Alternative Treatment | L-Arginine + Vitamin C | p | |
|---|---|---|---|
| N | 521 | 869 | - |
| Age (y) | 55.5±15.6 | 55.4±15.8 | 0.854 |
| Male sex (%) | 51.8 | 49.8 | 0.471 |
| Hospitalization for COVID-19 (%) | 9.2 | 7.9 | 0.408 |
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.