title: Comparison of cardiovascular risk factors and drug use in 14,544 French patients with a history of myocardial infarction, ischaemic stroke and/or peripheral arterial disease.
abstract: BACKGROUND
  Atherothrombosis is a systemic disease affecting coronary, cerebral, and lower limb arteries, and requiring secondary prevention measures.
  
  
  METHODS
  Data from three observational studies carried out in 1999-2000 (ECLAT1, APRES, PRISMA) were pooled to describe the prevalence of cardiovascular risk factors and the patterns of drug use in atherothrombotic patients.
  
  
  METHODS
  General practitioners and cardiologists engaged in a private practice and evenly distributed in France recruited consecutive patients who had a history of at least one atherothrombotic event: myocardial infarction (MI), ischaemic stroke, and/or peripheral arterial disease (PAD).
  
  
  RESULTS
  The sample was composed of 14 544 patients (men: 75.0%, age 75 or older: 31.0%). At least one of the four major risk factors (smoking, hypertension, hypercholesterolaemia, diabetes) was present in 94.3% of the sample. Prevalence of drug use was: 78.8% (antiplatelet agents), 48.5% (statins), 36.7% (beta-blockers), and 33.4% [angiotensin-converting enzyme (ACE) inhibitors]. After adjustment for confounders, statins were taken in a significantly larger extent in patients with a history of isolated MI than in those with a previous ischaemic stroke or PAD, or in patients who suffered from both MI and ischaemic stroke. Isolated MI (as compared with ischaemic stroke and PAD) was significantly and independently associated with a higher probability to take antiplatelet agents, beta-blockers or ACE inhibitors.
  
  
  CONCLUSIONS
  At least one conventional risk factor was observed in almost all atherothrombotic patients. Use of preventive drugs was lower in patients with a history of ischaemic stroke or PAD, and should increase, accordingly to the results of recent randomized controlled trials.
authors.affiliation: Department of Epidemiology, Toulouse University School of Medicine and INSERM U558, Toulouse, France.
authors.forename: Vanina
authors.initials: V
authors.lastname: Bongard
authors.forename: Jean-Pierre
authors.initials: JP
authors.lastname: Cambou
authors.forename: Alain
authors.initials: A
authors.lastname: Lezorovcz
authors.forename: Jean
authors.initials: J
authors.lastname: Ferrères
authors.forename: Alec
authors.initials: A
authors.lastname: Vahanan
authors.forename: Gérard
authors.initials: G
authors.lastname: Jullen
authors.forename: Gérard
authors.initials: G
authors.lastname: Coppe
authors.forename: Martine
authors.initials: M
authors.lastname: Guerllot
authors.forename: Marie-Annick
authors.initials: MA
authors.lastname: Herrmann
authors.forename: Jean-Louis
authors.initials: JL
authors.lastname: Mas
mesh_terms: D000328:Adult; D000368:Aged; D002545:Brain Ischemia / Q000188:drug therapy / Q000209:etiology*; D002317:Cardiovascular Agents / Q000627:therapeutic use*; D003924:Diabetes Mellitus, Type 2 / Q000150:complications / Q000453:epidemiology; D005260:Female; D005602:France / Q000453:epidemiology; D006801:Humans; D006937:Hypercholesterolemia / Q000150:complications / Q000453:epidemiology; D006973:Hypertension / Q000150:complications / Q000453:epidemiology; D008019:Life Style; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000188:drug therapy / Q000209:etiology*; D016491:Peripheral Vascular Diseases / Q000188:drug therapy / Q000209:etiology*; D015995:Prevalence; D012307:Risk Factors; D012907:Smoking / Q000009:adverse effects / Q000453:epidemiology; D020521:Stroke / Q000188:drug therapy / Q000209:etiology*
chemical_list: D002317:Cardiovascular Agents