Effect of Laser Acupuncture on Anthropometric Measurements and Appetite Sensations in Obese Subjects

Figure 3

Waist-to-hip ratio before and after 8 weeks of the true LA and sham LA treatments (). Measurements were conducted at the same time as in Figure 1. Bars indicate mean of the waist-to-hip ratio of patients in each group. Error bars indicate standard deviation. indicates a significant difference in the measurement at 8 weeks compared with the baseline (, paired -test).