Heart Rate Variability and Hemodynamic Change in the Superior Mesenteric Artery by Acupuncture Stimulation of Lower Limb Points: A Randomized Crossover Trial

Table 4

Summary of changes in parameters after ST36 stimulation, LR3 stimulation, and nonstimulation (CTL).

	30 minutes after stimulation or precondition
	ST36	LR3	CTL
VLF	↑↑	→	↑↑
LF	↑↑	→	→
HF	↑↑	↓ ↓	→
LF/HF	↑↑	↑↑	→
HR	→	→	→
SBP	↓ ↓	→	→
DBP	→	→	→
CI	↓	→	↓ ↓
SVRI	→	→	↑↑
SMA BFV	↑↑	→	→

→: no change, ↑ or ↓: a trend (0.05<𝑃≤0.1), and ↑↑ or ↓ ↓: a significant difference.