Red Blood Cell Variables in Children and Adolescents regarding the Age and Sex

Autor: Jasmina PLUNCEVIC GLIGOROSKA, Serjoza GONTAREV, Beti DEJANOVA, Lidija TODOROVSKA, Daniela SHUKOVA STOJMANOVA, Sanja MANCHEVSKA
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Iranian Journal of Public Health, Vol 48, Iss 4 (2019)
Druh dokumentu: article
ISSN: 2251-6085
2251-6093
DOI: 10.18502/ijph.v48i4.1004
Popis: Background: This study aimed to assess the basic red blood cell variables and hematological indices in children and adolescents and analyze the differences regarding age and sex. Methods: Overall, 320 young participants, age 8 to 18 yr, were enrolled at Laboratory of Sport’s Medicine, Medical Faculty, Skopje, Macedonia in 2016. Capillary blood samples were drawn and following hematologic parameters were measured: the red blood cell count (RBC), hemoglobin concentration (Hb), hematocrit level (Hct) and hematological indexes: mean corpuscular volume (MCV), mean hemoglobin concentration (MCH), mean corpuscular hemoglobin concentration (MCHC) and red cell distribution width (RDW). Results: RBC variables in male group showed high statistical level of significance between age different groups (P=0.001) for all studied parameters except MCHC (P=0.423) and RDW (P=0.174). ANOVA test and multivariate tests in female group showed that there was no significant difference for all hematological parameters between age different groups. Regarding the sex differences, male participants had significantly higher red blood count (P
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