Research Article

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

Figure 4

Mean changes in VAS score for fullness, hunger, satiety, desire to eat, and overall well-being after true LA and sham LA treatment (). Changes are calculated as the difference between the value at 8 weeks and the baseline value for each patient. Error bars represent SEM of the VAS scores. indicates a significant difference in the measurement at 8 weeks compared with the baseline (, paired -test).