Linked Life Data

12437643

Source:http://linkedlifedata.com/resource/pubmed/id/12437643

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PredicateObject
rdf:type
lifeskim:mentions
pubmed:dateCreated
2002-11-19
pubmed:abstractText
Hepatocyte growth factor (HGF) is a cytokine produced by myeloma cells. We examined serum HGF levels in a population of young myeloma patients (median age 52 years) treated with high-dose chemotherapy. Sera from 128 myeloma patients at diagnosis and serial samples from 16 patients were analysed. Compared with 62 healthy controls, HGF was elevated at diagnosis in 25% of patients (median 0.48 and 1.08 ng/ml respectively; P < 0.0001). The 95 patients who completed therapy were analysed for the impact of HGF on survival. Median survival was not reached after 77 months in the patient group with normal HGF values (< 1.7 ng/ml, n = 69). In the group with elevated HGF (>/= 1.7 ng/ml, n = 26), median survival was 63 months (P = 0.08). In 16 patients, serum was drawn at diagnosis and at the time of expected disease remission (6 weeks to 3 months after chemotherapy). HGF values declined after treatment in 14 of these patients, from a median of 0.9 ng/ml (0.49-1.65) to 0.42 ng/ml (0.32-0.73) (P = 0.005). Our results show that in young myeloma patients HGF is elevated, and that patients with higher levels had a trend towards poorer prognosis. Treatment with high-dose chemotherapy reduced HGF in the serum of the majority of patients.
pubmed:commentsCorrections
pubmed:language
eng
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:author
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
672-6
pubmed:dateRevised
2011-11-17
pubmed:articleTitle
Hepatocyte growth factor in myeloma patients treated with high-dose chemotherapy.
pubmed:affiliation
Department of IMPI, Division of Pathology, Karolinska Institutet, Huddinge University Hospital, Stockholm, Sweden. carina.seidel@impi.ki.se