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.
Orthostatic tolerance in SCI and SCImido. Left: self-reported symptoms of presyncope (0–10 scale) (au, arbitrary units). Note: people who developed presyncope were given a 10/10 for symptom severity at subsequent stages. Right: calculated orthostatic tolerance index (OTi). Significant main effect of midodrine *Significant differences from post hoc t-tests before and after midodrine administration; P < 0.01. Data are presented as means ± SE.
