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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Chaidos, A. | en |
| dc.contributor.author | Makis, A. | en |
| dc.contributor.author | Hatzimichael, E. | en |
| dc.contributor.author | Tsiara, S. | en |
| dc.contributor.author | Gouva, M. | en |
| dc.contributor.author | Tzouvara, E. | en |
| dc.contributor.author | Bourantas, K. L. | en |
| dc.date.accessioned | 2015-11-24T19:07:38Z | - |
| dc.date.available | 2015-11-24T19:07:38Z | - |
| dc.identifier.issn | 0001-5792 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/20454 | - |
| dc.rights | Default Licence | - |
| dc.subject | Adolescent | en |
| dc.subject | Adult | en |
| dc.subject | Blood Transfusion/*utilization | en |
| dc.subject | Cell Adhesion Molecules/*blood/drug effects | en |
| dc.subject | E-Selectin/blood/drug effects | en |
| dc.subject | Endothelin-3/blood/drug effects | en |
| dc.subject | Erythropoietin/*administration & dosage | en |
| dc.subject | Female | en |
| dc.subject | Fetal Hemoglobin/analysis/drug effects | en |
| dc.subject | Hemoglobins/analysis/drug effects | en |
| dc.subject | Humans | en |
| dc.subject | Intercellular Adhesion Molecule-1/blood/drug effects | en |
| dc.subject | Male | en |
| dc.subject | Middle Aged | en |
| dc.subject | Receptors, Transferrin/blood/drug effects | en |
| dc.subject | Recombinant Proteins | en |
| dc.subject | Solubility | en |
| dc.subject | Treatment Outcome | en |
| dc.subject | beta-Thalassemia/complications/*drug therapy/therapy | en |
| dc.title | Treatment of beta-thalassemia patients with recombinant human erythropoietin: effect on transfusion requirements and soluble adhesion molecules | en |
| heal.type | journalArticle | - |
| heal.type.en | Journal article | en |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.identifier.primary | 10.1159/000077551 | - |
| heal.identifier.secondary | http://www.ncbi.nlm.nih.gov/pubmed/15153710 | - |
| heal.identifier.secondary | http://content.karger.com/ProdukteDB/produkte.asp?doi=10.1159/000077551 | - |
| heal.language | en | - |
| heal.access | campus | - |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών Υγείας. Τμήμα Ιατρικής | el |
| heal.publicationDate | 2004 | - |
| heal.abstract | The most common single genetic disorder and a major public health issue in Greece and other Mediterranean countries is beta-thalassemia. Current therapeutic approaches for homozygous beta-thalassemia entail blood transfusions and iron chelation therapy with deferoxamine or deferiprone for preventing tissue hemosiderosis. Recently, much effort has focused on various inducers of fetal hemoglobin (HbF) such as recombinant human erythropoietin (rHuEPO), especially in beta-thalassemia intermedia. Ten adult patients, 5 with beta-thalassemia major and 5 with beta-thalassemia intermedia, received 150 IU/kg rHuEPO (epoetin-alpha) subcutaneously three times a week. Seven patients were transfused every 14-30 days and 3 with beta-thalassemia intermedia were only occasionally transfused. The minimum duration of treatment was 12 weeks in order to define if there was any response. Transfusion intervals were modified according to the rHuEPO response to maintain stable Hb values. Lower transfusion requirements were observed in 5 patients after rHuEPO treatment (p = 0.028). In the 3 non-transfused patients, Hb values increased, and the patients are still being treated and followed up for a period ranging from 14 weeks to 2 years. Two patients with thalassemia major discontinued treatment after 12 weeks, as they did not achieve any response regarding transfusion requirements or Hb values. Pretreatment serum transferrin receptor levels were higher than in controls (p < 0.001) and significantly increased following rHuEPO treatment (p = 0.027). Patients had higher serum endothelin-3, sICAM-1 and sE-selectin values before rHuEPO treatment compared to controls (p < 0.001, p < 0.001 and p = 0.016, respectively), but these values were not altered during treatment. HbF values presented a slight, non-significant increase. rHuEPO treatment has a beneficial effect in transfusion-dependent beta-thalassemia patients. Although a slight increase in HbF levels was observed, other possible mechanisms are probably involved. None of our patients experienced thrombotic complications and a rise in blood pressure. | en |
| heal.journalName | Acta Haematol | en |
| heal.journalType | peer-reviewed | - |
| heal.fullTextAvailability | TRUE | - |
| Appears in Collections: | Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά) - ΙΑΤ | |
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