title: Efficacy and safety of an oral fixed low-dose perindopril 2 MG/indapamide 0.625 MG combination: a randomized, double-blind, placebo-controlled study in elderly patients with mild to moderate hypertension.
abstract: The efficacy and safety of 12 weeks treatment with an oral fixed low-dose perindopril 2 mg + indapamide 0.625 mg (Per/Ind) combination in elderly and very elderly patients (65-85 years) with mild to moderate systolic and diastolic hypertension (SDH) or isolated systolic hypertension (ISH) were investigated vs placebo. This trial was a multinational randomized double-blind study with doubling of active drug dosage in nonresponders. Intention to treat analysis was performed in 383 patients (age 72.4 years; ISH 32%). 58.5% remained on their initial dosage. Per/Ind decreased supine diastolic and systolic blood pressure (sDBP/sSBP) by 13.2+/-8.0 mm Hg and 22.5+/-13.9 mm Hg (P <.0001) versus placebo -7.3+/-9.0 mm Hg and -12.3+/-15.2 mm Hg, respectively. In ISH (n = 123), Per/Ind decreased sSBP by 23.0+/-11.8 mm Hg (P <.0001). Overall response and normotension rates was 81.3% with Per/Ind (P <.0001). Adverse event rates (including hypokalemia) were similarly low in both groups. Analysis in the over-75 year subgroup showed similar safety and efficacy results. Fixed low-dose Per/Ind is a safe and effective treatment of hypertension including isolated systolic hypertension in the elderly.
authors.affiliation: Hôpital Henri Mondor, Créteil, France.
authors.forename: A
authors.initials: A
authors.lastname: Castaigne
authors.forename: J
authors.initials: J
authors.lastname: Chalmers
authors.forename: T
authors.initials: T
authors.lastname: Morgan
authors.forename: C
authors.initials: C
authors.lastname: Chastang
authors.forename: L
authors.initials: L
authors.lastname: Feldmann
authors.forename: D
authors.initials: D
authors.lastname: Guez
mesh_terms: D000284:Administration, Oral; D000368:Aged; D000369:Aged, 80 and over; D000806:Angiotensin-Converting Enzyme Inhibitors / Q000008:administration & dosage / Q000627:therapeutic use*; D001794:Blood Pressure / Q000187:drug effects; D004232:Diuretics / Q000008:administration & dosage / Q000627:therapeutic use*; D004311:Double-Blind Method; D004359:Drug Therapy, Combination; D005260:Female; D006801:Humans; D006973:Hypertension / Q000097:blood / Q000188:drug therapy* / Q000503:physiopathology; D007190:Indapamide / Q000008:administration & dosage / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D020913:Perindopril / Q000008:administration & dosage / Q000627:therapeutic use*; D011188:Potassium / Q000097:blood; D012449:Safety; D016896:Treatment Outcome
chemical_list: D000806:Angiotensin-Converting Enzyme Inhibitors; D004232:Diuretics; D007190:Indapamide; D011188:Potassium; D020913:Perindopril