title: Isolated lipid abnormalities in rural and urban normotensive and hypertensive north-west Indians.
abstract: BACKGROUND
  Lipid abnormalities are common in patients with hypertension. The prevalence of isolated lipid abnormalities is not known in normotensive and hypertensive population of north-west India.
  
  
  METHODS
  We studied the prevalence of isolated low high density lipoprotein cholesterol (IL-HDLC), isolated high low density lipoprotein cholesterol (IH-LDLC) and isolated high triglycerides (IH-TG) abnormalities among rural and urban normotensive and hypertensives of north-west India.
  
  
  RESULTS
  The prevalence of lipid abnormalities was 47.6% and 51.4% in rural normotensives and hypertensives and 43.8% and 46.8% in urban normotensives and hypertensives respectively. The prevalence of IL-HDLC varied from 3.8% to 23.7% among hypertensives and 19.4% to 30.4% among normotensives. The prevalence of IH-TG abnormalities was 11.8% to 18.8% among hypertensives and 7.0% to 15.4% among hypertensives. The prevalence of isolated high LDLC abnormalities was low (0.8-9.2%). There was no significant difference in these abnormalities in relation to age and sex except IH-LDLC in male hypertensives.
  
  
  CONCLUSIONS
  Isolated low HDLC and isolated high TG were the commonest isolated lipid abnormalities among rural and urban population of north-west India whereas isolated high LDLC was uncommon.
authors.affiliation: Dept. of Internal Medicine, Post Graduate Institute of Medical Education & Research, Chandigarh-160 012.
authors.forename: P
authors.initials: P
authors.lastname: Malhotra
authors.forename: Savita
authors.initials: S
authors.lastname: Kumari
authors.forename: S
authors.initials: S
authors.lastname: Singh
authors.forename: S
authors.initials: S
authors.lastname: Varma
mesh_terms: D000328:Adult; D015992:Body Mass Index; D008076:Cholesterol, HDL / Q000097:blood*; D008078:Cholesterol, LDL / Q000097:blood; D005260:Female; D006801:Humans; D006949:Hyperlipidemias / Q000097:blood / Q000453:epidemiology*; D006973:Hypertension / Q000097:blood / Q000453:epidemiology*; D007194:India / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D012424:Rural Population; D014280:Triglycerides / Q000097:blood*; D014505:Urban Population
chemical_list: D008076:Cholesterol, HDL; D008078:Cholesterol, LDL; D014280:Triglycerides