[The plasma levels and diagnostic utility of granulocyte colony stimulating factor (G-CSF) and macrophage - colony stimulating factor (M-CSF) in ovarian cancer patients]. / Stezenie i przydatnoscdiagnostyczna czynnika stymulujacego kolonie granulocytarne (G-cSF) i makrofagalne (M-cSF) w osoczu chorych na raka jajnika.
Pol Merkur Lekarski
; 21(125): 465-8, 2006 Nov.
Article
in Pl
| MEDLINE
| ID: mdl-17345841
ABSTRACT
UNLABELLED G-CSF and M-CSF are of the glycoproteins called colony-stimulating factors (CSFs). Some clinical investigations have shown an autologous production of G-CSF and M-CSF in various human cell lines in vitro and by tumors in vivo. AIM OF STUDY We have investigated the plasma levels and diagnostic utility of G-CSF M-CSF and commonly accepted tumor marker, such as CA 125 in ovarian cancer patients before surgery and healthy subjects. MATERIAL AND METHODS:
We tested 30 patients with ovarian cancer and 30 healthy women (control group). G-CSF and M-CSF were determined using enzyme-linked immunosorbent assay (ELISA), CA 125 was measured by microparticle enzyme immunoassay (MEIA).RESULTS:
G-CSF, M-CSF and CA 125 plasma levels were significantly higher in ovarian cancer patients compared to the control group. The diagnostic sensitivity of M-CSF was higher than for G-CSF and CA 125 (57%, 50% i 53%, respectively). The diagnostic specificity was high and equal for all tested parameters (93%). Positive predictive value was higher for M-CSF and CA 125 (equal 89%). Negative predictive value was the highest for M-CSF in comparison to G-C.SF and CA 125 (68%, 65%, 66,7%, respectively).CONCLUSIONS:
Our study suggests that especially M-CSF can be clinically useful in diagnostic ovarian cancer, but further investigation and confirmation by a prospective study is necessary.
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Database:
MEDLINE
Main subject:
Ovarian Neoplasms
/
Biomarkers, Tumor
/
Granulocyte Colony-Stimulating Factor
/
Macrophage Colony-Stimulating Factor
/
Cystadenocarcinoma
Type of study:
Diagnostic_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limits:
Adult
/
Aged
/
Female
/
Humans
/
Middle aged
Language:
Pl
Year:
2006
Type:
Article