title: Long-term tolerance of perindopril in hypertensive patients with impaired renal function.
abstract: Thirty-six hypertensive patients with impaired renal function entered a long-term study to assess the safety of perindopril. There were 28 men and 8 women of mean age 57.1 +/- 2.0 years (mean +/- SEM). The duration of documented hypertension was 7.3 +/- 1.2 years. Perindopril was given orally in single daily doses. The initial dosage was chosen according to the degree of renal function impairment: 29 patients received 4 mg o.d. [creatinine clearance (Clcr), 42.2 +/- 3.2 ml.min-1] and 7 patients received 2 mg o.d. (Clcr, 22.3 +/- 3.1 ml.min-1). Patients in whom blood pressure was not controlled had their dose doubled and then, if necessary, an additional diuretic therapy was added at subsequent visits. Six patients were withdrawn for adverse events (myocardial infarction, pneumonia, leucopenia in a patient who had lupus, diabetes mellitus, skin rash, epigastric pain), two patients were withdrawn for poor compliance, and three for personal convenience. The mean duration of treatment was 10.2 months with a range of 3-12 months (excluding one patient who died from myocardial infarction in the first days of the study and was not included in the analysis). Systolic and diastolic blood pressure decreased significantly (from 170.5/100.6 +/- 3.4/1.8 mm Hg to 151.8/88.8 +/- 3.0/1.7 mm Hg, n = 35, p less than 0.001). Baseline and final values of plasma creatinine (from 223.7 +/- 22.7 to 234.7 +/- 28.5 mumols/l), Clcr (42.5 +/- 3.2 to 45.7 +/- 4.6 ml.min-1), and kalemia (from 4.4 +/- 0.1 to 4.7 +/- 0.1 mmol/L) were not statistically different.(ABSTRACT TRUNCATED AT 250 WORDS)
authors.affiliation: Hôpital Universitaire Brugman, Brussels, Belgium.
authors.forename: M
authors.initials: M
authors.lastname: Dratwa
authors.forename: J
authors.initials: J
authors.lastname: Sennesael
authors.forename: F
authors.initials: F
authors.lastname: Taillard
authors.forename: F
authors.initials: F
authors.lastname: Baguet
authors.forename: J M
authors.initials: JM
authors.lastname: Suc
authors.forename: R L
authors.initials: RL
authors.lastname: Lins
authors.forename: N
authors.initials: N
authors.lastname: Lameire
mesh_terms: D000284:Administration, Oral; D000328:Adult; D000368:Aged; D000806:Angiotensin-Converting Enzyme Inhibitors / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D001794:Blood Pressure / Q000187:drug effects*; D005260:Female; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D006973:Hypertension / Q000150:complications / Q000188:drug therapy*; D007211:Indoles / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D007676:Kidney Failure, Chronic / Q000150:complications*; D007677:Kidney Function Tests; D008297:Male; D008875:Middle Aged; D020913:Perindopril
chemical_list: D000806:Angiotensin-Converting Enzyme Inhibitors; D007211:Indoles; D020913:Perindopril