From: Up-and-down determination of prophylactic norepinephrine boluses combined with crystalloid co-load for preventing post-spinal anesthesia hypotension during cesarean section
Assigned dose of norepinephrine (ug)
Number of successes
Total number
Response rate (%)
2
0
3
0.00
11
27.27
4
9
19
47.37
5
13
84.62
6
100.00
7
8
1