title: Efficacy and tolerability of telmisartan plus amlodipine in added-risk hypertensive patients.
abstract: OBJECTIVE
  Added-risk hypertensive patients with co-morbidities such as diabetes and metabolic syndrome often require two or more antihypertensives to achieve blood pressure (BP) targets. The aim of this sub-analysis was to determine the efficacy and safety of telmisartan 40 or 80 mg plus amlodipine 5 or 10 mg in patients with hypertension, stratified according to certain criteria such as type 2 diabetes mellitus and metabolic syndrome.
  
  
  METHODS
  Patients were treated for 8 weeks with telmisartan 20-80 mg plus amlodipine 2.5-10 mg. This post-hoc analysis included patients treated with higher doses, and stratified according to a number of sub-populations (age, race, diabetes, obesity, metabolic syndrome, elevated baseline systolic BP (SBP), renal impairment).
  
  
  RESULTS
  Eight weeks' treatment with telmisartan plus amlodipine combinations provided consistent reductions in mean SBP/diastolic BP (DBP) across the different sub-populations, similar to the overall population. SBP/DBP reductions ranged from -13.5 to -34.7/-12.6 to -26.1 mmHg and BP goal rates (<140/90 mmHg) ranged from 29.8-100% for the four key dose combinations of telmisartan plus amlodipine. For the highest dose combination of telmisartan 80 mg plus amlodipine 10 mg, SBP/DBP reduction ranged from -19.1 to -34.7/-16.4 to -22.8 mmHg and goal attainment rate from 66.7% to 87.0%. Across the sub-populations, high SBP and DBP response rates were seen with combination treatment (83.3-97.7% and 75.0-95.7%, respectively, with telmisartan 80 mg plus amlodipine 10 mg). The combination was safe and well tolerated across all sub-populations and the incidence of peripheral oedema with telmisartan 40-80 mg plus amlodipine 10 mg was generally lower than with A10 monotherapy.
  
  
  CONCLUSIONS
  Despite small patient numbers in some sub-populations and the post-hoc nature of the analysis, this does show that the combination of telmisartan plus amlodipine provides an effective, safe and well-tolerated antihypertensive treatment for added-risk hypertensive patients.
authors: Department of Emergency Medicine, Ohio State University, Columbus, Ohio, USA.
authors: Robert M
authors: RM
authors: Guthrie
authors: Björn
authors: B
authors: Dahlöf
authors: Kenneth A
authors: KA
authors: Jamerson
authors: Rafael
authors: R
authors: Olvera
authors: Mary
authors: M
authors: Seeber
authors: Helmut
authors: H
authors: Schumacher
authors: Wille
authors: W
authors: Oigman
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D017311:Amlodipine / Q000008:administration & dosage* / Q000009:adverse effects; D000959:Antihypertensive Agents / Q000008:administration & dosage* / Q000009:adverse effects; D001562:Benzimidazoles / Q000008:administration & dosage* / Q000009:adverse effects; D001565:Benzoates / Q000008:administration & dosage* / Q000009:adverse effects; D001794:Blood Pressure / Q000187:drug effects*; D004311:Double-Blind Method; D004338:Drug Combinations; D005260:Female; D006801:Humans; D006973:Hypertension / Q000188:drug therapy* / Q000503:physiopathology*; D008297:Male; D008875:Middle Aged; D012307:Risk Factors; D000077333:Telmisartan
chemical_list: D000959:Antihypertensive Agents; D001562:Benzimidazoles; D001565:Benzoates; D004338:Drug Combinations; C548840:telmisartan amlodipine combination; D017311:Amlodipine; D000077333:Telmisartan