Cerebral Targeting of Acupuncture at Combined Acupoints in Treating Essential Hypertension: An Rs-fMRI Study and Curative Effect Evidence

Table 2

Changes of average SBP and DBP of three groups between pretreatment and posttreatment ().

Time	Items	Group A; ()	Group B; ()	Group C; ()	Statistical value
BA	SBP (mmHg)					0.955
	DBP (mmHg)					0.268
AA	SBP (mmHg)					0.617
	DBP (mmHg)					0.470

BA: pretreatment; AA: posttreatment.