Table III.

Difference of plasma concentration and effect of amlodipine in gender.

	Gender
Variables	Male	Female	P-value
C, ng/ml
C0	5.83±2.51	9.03±3.4	0.012
C2	7.41±2.73	10.53±4.75	0.013
C6	8.58±3.03	13.19±4.84	0.004
C24	5.91±2.93	8.86±2.98	0.003
BP, mmHg
Δ SBP	15.87±9.3	19.41±10.01	0.161
Δ DBP	6.39±5.79	19.41±10.01	0.276
Efficiency, %	51.61	55.17	0.782

BP, blood pressure; SBP, systolic blood pressure; DBP, diastolic blood pressure.