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Published in: Rheumatology International 8/2007

01-06-2007 | Original Article

Late onset systemic lupus erythematosus: no substantial differences using different cut-off ages

Authors: Melissa Padovan, Marcello Govoni, Gabriella Castellino, Nicoletta Rizzo, Maria Fotinidi, Francesco Trotta

Published in: Rheumatology International | Issue 8/2007

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Abstract

To compare the clinical, laboratory and immunological features of a group of Caucasian systemic lupus erythematosus (SLE) patients in relation to age at disease onset. Three groups of patients with different ages at disease onset were analysed and compared: group A (30 patients, ≥65 years); group B (62 patients, 50–64 years) and group C (163 patients, <50 years). All patients were regularly followed-up for a mean period of 6.5 years. Female predominance was reduced in groups A and B. Time-lapse between disease onset and diagnosis was longer in group A and B. There were no statistically significant differences in clinical features. The only relevant difference was observed in peripheral nervous system (PNS) involvement, more frequent in group A. Anti-dsDNA and RF were more frequent in group A. Complement levels were reduced more frequently in group C. No differences were observed in disease activity scores, while SLICC/ACR score was higher in group A. In Caucasian SLE patients, age at disease onset is not associated with differences in clinical features apart from a more frequent PNS involvement in elderly patients. In the same group, the organ damage seems to develop more rapidly mostly due to higher susceptibility to jatrogenic side effects.
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Metadata
Title
Late onset systemic lupus erythematosus: no substantial differences using different cut-off ages
Authors
Melissa Padovan
Marcello Govoni
Gabriella Castellino
Nicoletta Rizzo
Maria Fotinidi
Francesco Trotta
Publication date
01-06-2007
Publisher
Springer-Verlag
Published in
Rheumatology International / Issue 8/2007
Print ISSN: 0172-8172
Electronic ISSN: 1437-160X
DOI
https://doi.org/10.1007/s00296-006-0284-3

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