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PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
8
pubmed:dateCreated
2005-10-5
pubmed:abstractText
Systemic lupus erythematosus (SLE) is the most common disease associated with antiphospholipid syndrome (APS). We, therefore, evaluated 46 patients with refractory SLE treated by autologous hematopoietic stem cell transplantation (HSCT) for a history of APS prior to transplantation. The prevalence of SLE-related APS in our patient population was 61% (28 of 46 patients with refractory SLE). Nineteen of 28 patients with APS had lupus anticoagulant (LA) or high titers of anticardiolipin antibodies (ACLAs), either immunoglobulin (Ig)G or IgM, when evaluated at study entry. Six of 8 evaluable LA+ patients became and remained LA-; 5 of 7 initially ACLA IgG+ patients and 9 of 11 ACLA IgM+ patients demonstrated normalization of ACLA titers when followed after HSCT. Eighteen of 22 patients refractory to chronic anticoagulation discontinued anticoagulation therapy a median of 4 months after transplantation; 78% of them remained free of thrombotic events and in complete SLE remission for up to 78 months (median, 15 months) after HSCT. There was no treatment-related mortality. Autologous HSCT may be performed safely in patients with APS and appears to be effective therapy for eliminating ALPAs and preventing thrombotic complications in patients with SLE.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
0006-4971
pubmed:author
pubmed:issnType
Print
pubmed:day
15
pubmed:volume
106
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
2700-9
pubmed:meshHeading
pubmed:year
2005
pubmed:articleTitle
Antiphospholipid syndrome in patients with systemic lupus erythematosus treated by autologous hematopoietic stem cell transplantation.
pubmed:affiliation
Division of Immunotherapy, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA.
pubmed:publicationType
Journal Article