Study on serum erythropoietin levels in patients with hematologic malignancies / 中华血液学杂志
Chinese Journal of Hematology
;
(12): 543-545, 2006.
Article
Dans Chinois
| WPRIM
| ID: wpr-328421
ABSTRACT
<p><b>OBJECTIVE</b>To study whether hematologic malignancy patients with anemia have a lower erythropoietin (EPO) response.</p><p><b>METHODS</b>Serum EPO levels were detected by ELISA in patients with hematologic malignancies and with iron deficiency anemia (IDA). Eighty patients with hematologic malignancies, including 13 multiple myeloma (MM), 7 chronic lymphocytic leukemia (CLL) and 60 non-Hodgkin's lymphoma (NHL) were studied. Thirty of them had anemia(21 NHL,6 MM and 3 CLL). Twenty patients with IDA were studied as the control.</p><p><b>RESULTS</b>Hematologic malignancy patients with anemia had higher EPO levels [(97.8 +/- 183.9) IU/L] than those with normal Hb values [(27.8 +/- 85.4) IU/L; P <0.01]. In patients with IDA, serum EPO response was inversely correlated with Hb level (r= -0.5, P <0.05) , but no such inverse correlation was found in the hematologic malignancy patients with anemia (r = -0.14). After corrected for Hb level, the serum EPO levels were significantly lower in anemic patients with hematologic malignancies than in IDA patients (P = 0.032) , indicating a decreased EPO response in the former group.</p><p><b>CONCLUSION</b>Anemia associated with hematologic malignancy might result from an inappropriately low EPO response. EPO treatment for these patients may be beneficial.</p>
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Sang
/
Hémoglobines
/
Test ELISA
/
Études prospectives
/
Érythropoïétine
/
Anémie par carence en fer
/
Tumeurs hématologiques
/
Métabolisme
Type d'étude:
Étude observationnelle
Limites du sujet:
Adolescent
/
Adulte
/
Adulte très âgé
/
Femelle
/
Humains
/
Mâle
langue:
Chinois
Texte intégral:
Chinese Journal of Hematology
Année:
2006
Type:
Article
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