Table 3.

Impact of the two-week measurement on patients’ blood pressure.

Variables	At Entry, Mean (SD)	After One-Week Measurement, Mean (SD)	P Value	At Entry, Mean (SD)	After Two-Week Measurement, Mean (SD)	P Value
Systolic blood pressure
Nan’an	142.50(20.96)	130.80(13.66)	0.3022	142.50(20.96)	131.60(15.84)	0.3465
Yangjiaping	138.50(13.05)	124.20(5.89)	0.0470*	138.50(13.05)	126.60(13.11)	0.1005
Total	140.50(17.57)	127.50(10.51)	0.0451*	140.50(17.57)	129.10(13.96)	0.0746
Diastolic blood pressure
Nan’an	81.30(9.55)	78.60(11.26)	0.6499	81.30(9.55)	79.40(9.86)	0.7344
Yangjiaping	85.20(11.92)	76.60(9.34)	0.2015	85.20(11.92)	77.60(13.79)	0.3037
Total	83.25(10.98)	77.60(9.81)	0.1883	83.25(10.98)	78.50(11.35)	0.2866

*: P < 0.05