Survey on the effect of the treadmill exhaustive test protocol on the predicted aerobic threshold in the active young men

Siahkouhian, Marefat Survey on the effect of the treadmill exhaustive test protocol on the predicted aerobic threshold in the active young men. University of Mohaghegh Ardabili.

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Abstract

Aim: The porpose of this study was to survey on the effect of the treadmill graded test protocol on the predicted aerobic threshold in the active young men. Methodology: 20 active young men were selected on a targeted basis as subjects and studied. The subjects attended the first session of the sport Physiology Laboratory of Mohaghegh Ardabili University and their physical and general characteristics were measured. At this stage, control variables such as height, weight, fat percentage and maximum oxygen consumption were measured. In the second, third and fourth sessions, the aerobic thresholds of the subjects were measured in each session using the Kuipers, Sentiga as well as the self dependent protocols, respectively. Repeated measure fowlowed by the bonferroni post hoc tests were used for data analysis. In order to determine the aerobic threshold in all three protocols, the HRPC-based inverse Dmax model was used. Results: The results of this study showed that the changes in the loading pattern of the exhaustive treadmill test protocols significantly affects on the predicted aerobic threshold (P≤0.01). Conclusion: Based on the results of this study, it can be concluded that the protocol used as an effective factor in estimating aerobic threshold.

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