Table 2.

The functional parameters of carotid sinus baroreflex.

	TP (mmHg) (x ± s)	EP (mmHg) (x ± s)	SP (mmHg) (x ± s)	PS (x ± s)	OR (mmHg) (x ± s)	RD (mmHg) (x ± s)
Calcification	83.32 ± 1.10	114.97 ± 1.39	204.25 ± 1.98	0.24 ± 0.01	120.94 ± 1.37	29.11 ± 0.92
NaHS (μmol/L)
25	77.12 ± 1.34*	113.30 ± 1.17	201.24 ± 1.37*	0.29 ± 0.01*	124.12 ± 2.52*	33.18 ± 0.54*
50	73.94 ± 1.37*	112.29 ± 1.84*	200.57 ± 1.22*	0.31 ± 0.01*	126.13 ± 1.23*	38.24 ± 0.84*
100	69.41 ± 1.17*	111.46 ± 0.90*	197.39 ± 1.52*	0.34 ± 0.01*	122.97 ± 2.26	42.64 ± 0.73*

Values are mean ± SD (n = 6).

^*P < 0.05 vs. Cal group.