Supplementary Table 2.

Multiple-comparison result of systolic blood pressure (mmHg, χ̄±S).

Group	T0	T1	T2	T3	T4
Treatment	132.06±21.75	95.39±13.52	103.71±12.33	110.40±12.19	116.10±11.54
Placebo	135.52±25.88	91.80±18.53	98.20±16.14	113.27±11.12	114.45±13.26
P value	0.474	0.275	0.059	0.225	0.510