Beneficial Effects of Paeoniflorin Enriched Extract on Blood Pressure Variability and Target Organ Damage in Spontaneously Hypertensive Rats

Figure 5

Effect on long- and short-term blood pressure variability of SBPV, DBPV, MBPV, and HRV after being intervened by paeoniflorin enriched extract (PG) at one time. (a) Analysis long- and short-term SBPV. (b) Analysis long- and short-term MBPV. (c) Analysis long- and short-term DBPV. (d) Analysis long- and short-term HRV. SBPV: systolic blood pressure variability; DBPV: diastolic blood pressure variability; MBPV: mean blood pressure variability; HRV: heart rate variability; MG: model group before treatment; MP: metoprolol positive group; PG-H: PG high dose group (90 mg/kg); PG-L: PG low dose group (30 mg/kg). Data were mean ± SD (). versus MG.

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