Clinical trial of cilnidipine tablets in the treatment of essential hypertension
10.13699/j.cnki.1001-6821.2017.17.012
- VernacularTitle:西尼地平片治疗原发性高血压的临床研究
- Author:
Ai-Yuan CHENG
1
;
Yuan HE
;
Pei-Long YANG
Author Information
1. 河北北方学院研究生学院
- Keywords:
cilnidipine;
sympathetic hyperfunction;
essential hypertension;
heart rate
- From:
The Chinese Journal of Clinical Pharmacology
2017;33(17):1651-1653
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the clinical efficacy and safety profile of cilnidipine tablets in patients with essential hypertension.Methods A total of 80 patients with essential hypertension were enrolled in this study.The blood pressure and heart rate were recorded in the morning (at the same time everyday) before the treatment.A 3-day average of home blood pressure and heart rate served as the baseline.The blood pressure and heart rate were measured after 2,4,8 weeks treatment and then were compared.Results On the baseline and at 2-week,4-week and 8-week treatment,the clinic systolic blood pressure of the patients were (171.94 ±21.02),(148.19 ± 11.28),(127.20 ±7.28) and (126.98 ±7.52) mmHg;The clinic diastolic blood pressure were (97.91 ± 15.27),(86.44 ± 9.76),(77.85 ± 6.87) and (76.10 ±6.61) mmHg.The clinic heart rates were (76.31 ±9.72),(72.26±7.28),(70.01 ±6.22)and (69.91 ±6.11) beats · min-1 The home systolic blood pressure were (170.13 ± 18.98),(148.37 ± 10.57),(127.52 ± 7.30),(127 ± 7.44) mmHg.The home diastolic pressure were (97.20 ±12.59),(86.65 ±9.26),(77.95 ±6.63),(77.58 ±6.42)mmHg.The home heart rates were (76.05 ± 9.17),(72.15 ± 7.05),(69.98 ±6.15),(69.88 ±6.04) beats · min-1.The effective rate of cilnidipine in the treatment of essential hypertension was 88.89％ (64/72 cases).Statistically significant differences were found in all the parameters above at different time points (P＜0.05).Adverse drug reactions were dizziness (2 cases),hypotension (1 case),facial flushing (1 case),hot flashes (1 case)and heart palpitations (1 case),and the incidence of adverse drug reactions was 7.50％ (6/80 cases).Conclusion Cilnidipine could reduce blood pressure and heart rate effectively in patients with hypertension.
