Alleviating the Hydrolysis of Carbohydrates, Tangzhiqing (TZQ) Decreased the Postprandial Glycemia in Healthy Volunteers: An Eight-Period Crossover Study

Table 2

Study participant demographic characteristics (mean ± SD).

Variable	Low-dose group	Middle-dose group	High-dose group
Sex (male/female)	6/6	7/5	6/6
Age (years)	25.83 ± 1.34	26.00 ± 2.45	25.50 ± 1.57
Body mass index (kg/m^2)	21.89 ± 1.62	21.11 ± 1.58	21.53 ± 1.77
Body temperature (°C)	36.26 ± 0.31	36.33 ± 0.21	36.12 ± 0.15
Pulse (times/min)	78.25 ± 8.74	78.17 ± 8.11	75.58 ± 9.94
Breathing (times/min)	18.58 ± 0.67	19.00 ± 0.95	18.00 ± 1.41
Systolic pressure (mmHg)	115.42 ± 15.88	109.58 ± 13.89	101.25 ± 30.54
Diastolic pressure (mmHg)	73.33 ± 8.88	73.75 ± 9.08	72.50 ± 8.92