title: Is admission for epistaxis more common in Caucasian than in Asian people? A preliminary study.
abstract: OBJECTIVE
  Epistaxis is a common ENT complaint. Although casual observation suggested that it is more common in Caucasian, compared with Asian people, a literature search failed to find any studies investigating ethnicity and epistaxis. The aim of this study was to identify any differences in emergency admission rates for epistaxis between Asian and Caucasian people.
  
  
  METHODS
  Retrospective observational study using hospital computerised data (HISS).
  
  
  METHODS
  Large University Hospital accepting ENT emergencies.
  
  
  METHODS
  All Asian and Caucasian patients admitted under ENT care as an emergency (1 January 2000 to 30 November 2005), split into two groups: one composed of epistaxis patients, the other of all other ENT emergency admissions.
  
  
  METHODS
  The proportions of Asian and Caucasian patients among the two patient groups, either epistaxis admissions or other ENT emergency admissions.
  
  
  RESULTS
  The proportions of Asian and Caucasian patients in the group admitted with emergency epistaxis were 7.1% (100/1410) and 92.9% (1310/1410) respectively. However, the proportions of Asian and Caucasian patients in the group composed of any other ENT emergency were 13.2% (729/5515) and 86.8% (4786/5515), respectively (chi-squared P < 0.01).
  
  
  CONCLUSIONS
  Caucasian people form an unexpectedly large, and Asians a smaller proportion of emergency epistaxis admissions. The possibility of an ethnic risk factor for epistaxis warrants further investigation.
authors.affiliation: Leicester Royal Infirmary - ENT Surgery, Infirmary Square Leicester, Leicester, UK. m-daniel@runbox.com
authors.forename: M
authors.initials: M
authors.lastname: Daniel
authors.forename: M C
authors.initials: MC
authors.lastname: Jaberoo
authors.forename: R E
authors.initials: RE
authors.lastname: Stead
authors.forename: V M
authors.initials: VM
authors.lastname: Reddy
authors.forename: A A
authors.initials: AA
authors.lastname: Moir
mesh_terms: D044466:Asian People / Q000706:statistics & numerical data*; D004636:Emergency Service, Hospital; D004739:England / Q000453:epidemiology; D004844:Epistaxis / Q000453:epidemiology / Q000208:ethnology* / Q000628:therapy*; D006801:Humans; D010343:Patient Admission; D012189:Retrospective Studies; D012307:Risk Factors; D044465:White People / Q000706:statistics & numerical data*