Evaluate Laser Needle Effect on Blood Perfusion Signals of Contralateral Hegu Acupoint with Wavelet Analysis

Table 1

Subjects’ gender composition, average age, and body mass index.

Group	n	Gender (female/male)	Age (years, mean ± SD)	Body mass index (mean ± SD)
H-S group	14	13/1	24.36±2.06	21.35±3.19
NH-S group	14	11/3	24.43±1.74	20.61±1.66

H-S: Hegu acupoint stimulation; NH-S: Non-Hegu acupoint stimulation.