Affiliations 

  • 1 Universiti Malaysia Sabah
MyJurnal

Abstract

Introduction: Aerobic power reflects the physical fitness of the individual. Evidences support differences in phys-iological responses to exercise. There is less data on VO2 max among common ethnic population of Sabah. Ob-jective of this study was to investigate VO2 max among Kadazan, Dusun, Brunei Melayu, Bugis, Murut and others of Sabah in male and female young adult population. Methods: A total of 385 participants were randomly selected. Monark 894 E leg bicycle ergo meter was used to measure aerobic power VO2 max. Based on the heart rate male and female respectively 450 & 300 kilogram-force meter/minute was chosen. Based on Astrand rhyming nomogram (age correction factor included-VO2 Max multiplied by 1.05) calculations Vo2Max was calculated in l/min. The age correction done VO2 Max (l/min) was multiplied by 1000 and later divided by the body weight to derive the actual VO2Max in ml/kg/min. The recovery heart rate after 1 minute was taken and the difference were calculated for the further analysis. Data was tabulated and analysed by one way ANOVA test - Hocherberg’s GT2. Results: There was no significant difference in VO2 max between the common ethnic young adult population both in males and fe-males. Conclusion: There is no significant difference in VO2 max among the common ethnic adult but have a similar aerobic capacity in the study group.