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.
Plasma concentration of epinephrine and norepinephrine.
| Parameter | Group | T1 | T2 | T3 | T4 |
|---|---|---|---|---|---|
| Epinephrine | M | 0.14±0.01 | 0.11±0.03 | 0.21±0.02 | 0.15±0.04 |
| D | 0.14±0.02 | 0.06±0.02a, b | 0.14±0.04a | 0.12±0.01 | |
| Norepinephrine | M | 0.36±0.03 | 0.30±0.01 | 0.47±0.01a | 0.40±0.03 |
| D | 0.34±0.02 | 0.25±0.03a, b | 0.38±0.02b | 0.35±0.01 |
P<0.05, compared with T1;
P<0.05, compared with midazolam group. M, midazolam; D, dexmedetomidine.
