56 research outputs found
The effects of slow-release verapamil on blood pressure and cardiovascular system in essential hypertension
The study consisted of 26 patients (15 female, 11 male; mean age 43 ± 10 years) with mild to moderate essential hypertension (EH). They were followed for a 2-week washout period and then for another 2-week single-blind placebo phase. Four patients receiving placebo dropped out of the study. Patients qualified for active medication if their sitting diastolic blood pressures (BPs), the median of three readings, were between 95 and 115 mm Hg at the end of the placebo period. Slow-release verapamil 240 mg was given once or twice daily as the sole antihypertensive agent and was continued for 6 weeks. Two patients (9%) were excluded from the trial due to early side effects. A target diastolic BP of <90 mm Hg was obtained in the remaining 20 patients. At the end of the study, the mean value of sitting BP was reduced from an initial 170/103 (125) mm Hg to 130/81 (98) mm Hg (p < 0.001) and the mean standing BP was decreased from 167/103 (125) mm Hg to 130/81 (98) mm Hg (p < 0.001). The drug had no significant effects on the laboratory data, left ventricular performance as assessed by echocardiography and systolic time intervals, and the electrocardiogram parameters with the exception of PR prolongation (p < 0.05). Adverse effects were noted in only three patients (14%). We conclude that slow-release verapamil is an effective, safe, and well-tolerated drug in treating EH. © 1989 Raven Press, Ltd., New York
Validity and reliability of the internalized stigma of Mental Illness Scale–Adolescent Form
Treatment of chronic spontaneous urticaria with a single dose of omalizumab: A study of four cases
Sistemik eklem laksisitesine bağlı olarak görülen temporomandibuler eklem disfonksiyonu sendromu ile mitral valvülü prolapsusu arasındaki ilişki.
Determining tourists’ propensity to consume innovative cuisine: the case of molecular cuisine
Tek ve iki odacıklı, hız cevabı olan ve olmayan kalıcı pacemaker uygulanan hastalarda kronik atriyal fibrilasyon sıklığı
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