title: Dyslipidaemia in rheumatoid arthritis in a tertiary care centre in Eastern India--a non-randomised trial.
abstract: Dyslipidaemia in rheumatoid arthritis, is associated with accelerated atherosclerosis. A nonrandomised trial was conducted to find out the proportion of rheumatoid arthritis patients suffering from dyslipidaemia and change in lipid levels after an intervention with antirheumatic drugs in a tertiary care centre in Eastern India from April 2006 to July 2008. The trial was done on 161 diagnosed patients of rheumatoid arthritis (fulfilling the American College of Rheumatology criteria) on lipid levels. Lipids estimations were done enzymatically by semi-autoanalyser and dyslipidaemia was defined by taking the cut-off value of National Cholesterol Education Programme-Adult Treatment Panel III (NCEP-ATP III) guidelines. Patients with other comorbid illness and on statins were excluded. Disease activity score 28 (DAS-28) was also employed for evaluating disease activity. Patients were followed up to 10 -12 weeks for repeat lipid level estimation. Using the high cut-off values of NCEP-ATP III, 39.1% of the patients showed dyslipidaemia in initial visit. Low high density lipoprotein cholesterol (HDL-C) was the commonest abnormality seen in 37.2%. In the follow-up study after getting disease modifying antirheumatic drugs (methotrexate, sulfasalazine, hydroxychloroquine) therapy, 19.9% patients had dyslipidaemia again and there were increase in total cholesterol, low density lipoprotein cholesterol, HDL-C but triglyceride was reduced. Low HDL-C again became the commonest (17.9%) and rise in HDL-C level was statistically significant. DAS-28 showed a good reduction and significant negative correlation with HDL-C. Lipid abnormalities, common in Indian patients with rheumatoid arthritis, are also observed in Eastern India. Low HDL-C being the commonest abnormality. Disease activity in rheumatoid arthritis is inversely related to the lipid levels.
authors.affiliation: Department of Medicine, RG Kar Medical College, Kolkata 700004.
authors.forename: Udas Chandra
authors.initials: UC
authors.lastname: Ghosh
authors.forename: Ajitesh
authors.initials: A
authors.lastname: Roy
authors.forename: Krishna
authors.initials: K
authors.lastname: Sen
authors.forename: Arup Kumar
authors.initials: AK
authors.lastname: Kundu
authors.forename: Indranil
authors.initials: I
authors.lastname: Saha
authors.forename: Abhed
authors.initials: A
authors.lastname: Biswas
mesh_terms: D000328:Adult; D018501:Antirheumatic Agents / Q000627:therapeutic use*; D001172:Arthritis, Rheumatoid / Q000097:blood* / Q000188:drug therapy* / Q000453:epidemiology; D050171:Dyslipidemias / Q000453:epidemiology / Q000517:prevention & control*; D005260:Female; D006801:Humans; D007194:India / Q000453:epidemiology; D008297:Male; D016896:Treatment Outcome
chemical_list: D018501:Antirheumatic Agents