EFFECT OF TRANSPORT AND DELAYED ANALYSIS ON HEMATOLOGICAL VARIABLES IN BLOOD SAMPLES TAKEN FROM ELITE SPEED SKATERS
| Autor: | Harm Kuipers, Sanda Dubravčić-Šimunjak, Jane Moran, David Mitchell, Joel Shobe, Hiroya Sakai, Ruben Ambartsumov |
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| Jazyk: | angličtina |
| Rok vydání: | 2007 |
| Předmět: | |
| Zdroj: | Hrvatski športskomedicinski vjesnik Volume 22 Issue 2 |
| ISSN: | 0354-0766 |
| Popis: | To study the effect of transport and storage on the stability of hematological variables, two blood samples from 81 elite short track speed skaters were analyzed within four hours after sampling. One sample was analyzed again 24 hours later. After analysis, the second sample was subjected to road and air transport and analyzed a third time 24 hours after the second analysis. To study the effect of storage up to 48 hours, one blood sample was taken from each of 81 elite long track speed skaters and subsequently analyzed within four hours after sampling, and again after 24 and 48 hours. Transporting the blood samples and storing them for 24 hours did not significantly change hemoglobin concentration and % reticulocytes. Hematocrit and the difference between total measured hemoglobin and cellular hemoglobin concentration were increased after 24 hours (p Cilj rada bio je ispitati utjecaj transporta i skladištenja uzoraka krvi na stabilnost hematoloških varijabli. Dva uzorka krvi uzeta od 81 vrhunska brza klizača na kratke staze analizirana su unutar 4 sata nakon uzimanja. Jedan je uzorak ponovno analiziran nakon 24 sata. Po prvoj analizi, drugi je uzorak transportiran, cestovnim i zračnim prometom te ponovno analiziran nakon 24 sata. Kako bi se odredio utjecaj skladištenja uzoraka tijekom 48 sati, u 31 vrhunska brza klizača na duge staze, jedan je uzorak krvi analiziran unutar 4 sata nakon uzimanja te ponovno nakon 24 i 48 sati. Transport i skladištenje uzoraka krvi tijekom 24 sata nisu značajno promijenili koncentraciju hemoglobina i % retikulocita. Hematokrit te razlika između ukupnog hemoglobina i koncentracije staničnog hemoglobina povećala se nakon 24 sata (p |
| Databáze: | OpenAIRE |
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