title: Ethnic differences in cardiovascular risks and mortality in atherothrombotic disease: insights from the Reduction of Atherothrombosis for Continued Health (REACH) registry.
abstract: OBJECTIVE
  To determine whether ethnic-specific differences in the prevalence of cardiovascular risk factors and outcomes exist worldwide among individuals with stable arterial disease.
  
  
  METHODS
  From December 1, 2003, to June 30, 2004, the prospective, observational REduction of Atherothrombosis for Continued Health (REACH) Registry enrolled 49,602 out-patients with coronary artery disease, cerebrovascular disease, and/or peripheral arterial disease from 7 predefined ethnic/racial groups: white, Hispanic, East Asian, South Asian, Other Asian, black, and Other (comprising any race distinct from those specified). The baseline demographic and risk factor profiles, medication use, and 2-year cardiovascular outcomes were assessed among these groups.
  
  
  RESULTS
  The prevalence of traditional atherothrombotic risk factors varied significantly among the ethnic/racial groups. The use of medical therapies to reduce risk was comparable among all groups. At 2-year follow-up, the rate of cardiovascular death was significantly higher in blacks (6.1%) compared with all other ethnic/racial groups (3.9%; P=.01). Cardiovascular death rates were significantly lower in all 3 Asian ethnic/racial groups (overall, 2.1%) compared with the other groups (4.5%; P<.001).
  
  
  CONCLUSIONS
  The REACH Registry, a large international study of individuals with atherothrombotic disease, documents the important ethnic-specific differences in cardiovascular risk factors and variations in cardiovascular mortality that currently exist worldwide.
authors.affiliation: Mid Carolina Cardiology, Charlotte, NC, USA.
authors.forename: Telly A
authors.initials: TA
authors.lastname: Meadows
authors.forename: Deepak L
authors.initials: DL
authors.lastname: Bhatt
authors.forename: Christopher P
authors.initials: CP
authors.lastname: Cannon
authors.forename: Bernard J
authors.initials: BJ
authors.lastname: Gersh
authors.forename: Joachim
authors.initials: J
authors.lastname: Röther
authors.forename: Shinya
authors.initials: S
authors.lastname: Goto
authors.forename: Chiau-Suong
authors.initials: CS
authors.lastname: Liau
authors.forename: Peter W F
authors.initials: PW
authors.lastname: Wilson
authors.forename: Genevieve
authors.initials: G
authors.lastname: Salette
authors.forename: Sidney C
authors.initials: SC
authors.lastname: Smith
authors.forename: Ph Gabriel
authors.initials: PG
authors.lastname: Steg
mesh_terms: D000328:Adult; D000368:Aged; D050197:Atherosclerosis / Q000150:complications* / Q000208:ethnology / Q000401:mortality / Q000517:prevention & control; D002318:Cardiovascular Diseases / Q000208:ethnology* / Q000401:mortality*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D011446:Prospective Studies; D012042:Registries; D018570:Risk Assessment; D012307:Risk Factors; D020246:Venous Thrombosis / Q000150:complications* / Q000208:ethnology / Q000401:mortality / Q000517:prevention & control