Acupuncture Reversible Effects on Altered Default Mode Network of Chronic Migraine Accompanied with Clinical Symptom Relief

Figure 5

Scatter graphs of changes in mean DMN -scores for different regions (L_SPFG and L_PRECUN) and changes in immediate VAS scores and monthly acute headache medications of patients. The changes of -scores of the L_SPFG and L_PRECUN were negatively correlated with reductions in immediate VAS scores. In addition, the increases in -scores of L_PRECUN were also negatively correlated with the reductions in the monthly amount of acute headache medications used. The changes between -scores of the L_SPFG and immediate VAS scores of 3 patients were the same.