Publication:
An analysis of hemoglobin levels and body fat percentage on leg power in volleyball athletes

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dc.contributor.authorHandaka, Riky Dwi
dc.contributor.authorMajid, Nur Cholis
dc.contributor.authorMiftachurochmah, Yulvia
dc.contributor.authorFauzi
dc.contributor.departmentSin departamento asociado
dc.date.accessioned2025-12-03T16:04:42Z
dc.date.available2025-12-03T16:04:42Z
dc.date.issued2025
dc.description.abstractThis study aimed to determine the possible relationship between fat percentage and hemoglobin levels on leg power levels. It employed an analytical observational design using a cross-sectional approach. The sampling technique applied was purposive sampling, with the sample studied involving 24 male volleyball athletes aged under 22 years. Hemoglobin was assessed using the cyanmethemoglobin method. Body fat percentage was measured using Bioelectrical Impedance Analysis with the Omron Karada Scan HBF-358, while leg power was evaluated using the vertical jump test. The results indicated a strong negative relationship between the percentage of body fat and leg power (p=0.002; r=-.610), and a strong positive relationship between hemoglobin levels and leg power (p=0.001; r=0.613). The study demonstrated that a higher body fat percentage is associated with high power levels. In contrast, elevated hemoglobin concentrations are also positively related to power, indicating that both oxygen-carrying capacity and body composition may influence muscular performance.
dc.formatapplication/pdf
dc.format.extent13
dc.identifier.citationSport TK Vol.14, 2025
dc.identifier.doihttps://doi.org/10.6018/sportk.605591
dc.identifier.eissn2340-8812
dc.identifier.urihttp://hdl.handle.net/10201/177769
dc.languageeng
dc.publisherServicio de Publicaciones. Universidad de Murcia
dc.relationSin financiación externa a la Universidad
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectBody Fat
dc.subjectLeg Power
dc.subjectVolleyball
dc.subjectAthletes
dc.subjectHemoglobin
dc.subject.odsNo relacionado con ningún objetivo de desarrollo sostenible
dc.titleAn analysis of hemoglobin levels and body fat percentage on leg power in volleyball athletes
dc.typeinfo:eu-repo/semantics/article
dspace.entity.typePublicationes
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