Correlation of Gerkin, Queen’s College, George, and Jackson methods in estimating maximal oxygen consumption

Journal Title: Electronic Physician - Year 2017, Vol 9, Issue 10

Abstract

BACKGROUND AND AIM: Test of maximal oxygen consumption is the gold standard for measuring cardio-pulmonary fitness. This study aimed to determine correlation of Gerkin, Queen's College, George, and Jackson methods in estimating maximal oxygen consumption, and demographic factors affecting maximal oxygen consumption. METHODS: This descriptive cross-sectional study was conducted in a census of medical emergency students (n=57) in Qazvin University of Medical Sciences in 2016. The subjects firstly completed the General Health Questionnaire (PAR-Q) and demographic characteristics. Then eligible subjects were assessed using exercise tests of Gerkin treadmill, Queen's College steps and non-exercise George, and Jackson. Data analysis was carried out using independent t-test, one way analysis of variance and Pearson correlation in the SPSS software. RESULTS: The mean age of participants was 21.69±4.99 years. The mean of maximal oxygen consumption using Gerkin, Queen's College, George, and Jackson tests was 4.17, 3.36, 3.64, 3.63 liters per minute, respectively. Pearson statistical test showed a significant correlation among fours tests. George and Jackson tests had the greatest correlation (r=0.85, p>0.001). Results of tests of one-way analysis of variance and t-test showed a significant relationship between independent variable of weight and height in four tests, and dependent variable of maximal oxygen consumption. Also, there was a significant relationship between variable of body mass index in two tests of Gerkin and Queen's College and variable of exercise hours per week with the George and Jackson tests (p>0.001). CONCLUSION: Given the obtained correlation, these tests have the potential to replace each other as necessary, so that the non-exercise Jackson test can be used instead of the Gerkin test

Authors and Affiliations

Payam Heydari, Sakineh Varmazyar, Ali Safari Variani, Fariba Hashemi, Seyed Sajad Ataei

Keywords

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  • EP ID EP331921
  • DOI 10.19082/5525
  • Views 67
  • Downloads 0

How To Cite

Payam Heydari, Sakineh Varmazyar, Ali Safari Variani, Fariba Hashemi, Seyed Sajad Ataei (2017). Correlation of Gerkin, Queen’s College, George, and Jackson methods in estimating maximal oxygen consumption. Electronic Physician, 9(10), 5525-5530. https://europub.co.uk/articles/-A-331921