PMID: 2510652Jul 1, 1989Paper

Effects of diltiazem on arterial pressure and renal function in renal transplanted and cyclosporin A treated subjects. Results after 3 months of a prospective study

Archives des maladies du coeur et des vaisseaux
C GuerinF Berthoux

Abstract

With the aim to improve renal graft function and to prevent hypertension, we used the calcium-antagonist diltiazem in a prospective randomized study in 30 consecutive cadaveric renal transplanted patients from september 1987 to may 1988. The diltiazem (D+) group comprised 14 patients receiving a loading dose of 0.3 mg/kg followed by a 2 micrograms/kg/d continuous IV infusion of D started as soon as possible after clamp on renal artery removal. D was then given orally (120-180 mg/d) throughout the study. 16 patients without D composed the D- group. Cyclosporine A (csa) was started either just before transplantation (15 mg/kg/d orally) in 18 patients (9 D+ and 9 D-) or after 2-3 weeks of poly or monoclonal antibodies (5 D+ and 7 D- at 10 mg/kg/d. In addition to the usual monitoring, inulin (for GFR) and PAH (for ERBF), clearances were performed 7 days and 3 months after transplantation. If hypertension (blood pressure greater than 160/90 mm Hg) occurred, all but calcium-antagonists antihypertensive agents were used in both groups. Between D+ and D-, the number of patients requiring haemodialysis during the first week was not different (7/14 vs 5/16) like the number of dialysis session per patient (1.4 vs 1.1) day 7 GFR (19 +/- 22...Continue Reading

Related Concepts

Related Feeds

Antihypertensive Agents: Mechanisms of Action

Antihypertensive drugs are used to treat hypertension (high blood pressure) which aims to prevent the complications of high blood pressure, such as stroke and myocardial infarction. Discover the latest research on antihypertensive drugs and their mechanism of action here.