VO₂ max Step Test

Testing and measurement are the means of collecting information upon which subsequent performance evaluations and decisions are made. In the analysis, we need to bear in mind the factors that may influence the results.

Objective

This test aims to monitor the development of the athlete's cardiovascular system.

Required Resources

To conduct this test, you will require:

A 16¼ inch high bench or step
Stopwatch
Metronome or cadence tape
Heart rate monitor (optional)
An assistant

How to conduct the test

The VO₂ max Step Test is conducted as follows:

Step up and down, one foot at a time, onto the step or bench for 3 minutes
Maintain a steady four-beat cycle
- Women 22 steps/minute
- Men 24 steps/minute
On finishing the test, count the number of heartbeats for 15 seconds
Multiply the number of beats in 15 seconds by 4 to give the "step test pulse rate"
Use this final value to assess the athlete's VO₂ max using the calculator below

Assessment

I am unable to locate any normative data for this test.

The following equations can be used to determine the athlete's VO₂ max (McArdle 2000)^[1]

Men = 111.33 - (0.42 x pulse rate beats/min)
Women = 65.81 - (0.1847 x pulse rate beats/min)

For evaluating the athlete's VO₂ max select the gender, enter the "step test pulse rate" and then select the 'Calculate' button.

Gender

Step test pulse rate b.p.m.

VO₂ max - mL.kg.min

Analysis

Analysis of the result is by comparing it with previous tests' results. It is expected that, with appropriate training between each test, the analysis would indicate an improvement.

Target Group

This test is suitable for active and sedentary athletes but not for individuals where the test would be contraindicated.

Reliability

Test reliability refers to how a test is consistent and stable in measuring what it is intended to measure. Reliability will depend upon how strict the test is conducted and the individual's level of motivation to perform the test. The following link provides various factors that may influence the results and therefore, the test reliability.

Validity

Test validity refers to the degree to which the test measures what it claims to measure and the extent to which inferences, conclusions, and decisions made based on test scores are appropriate and meaningful. This test provides a means to monitor training on the athlete's physical development. For assessing your VO₂ max see the VO₂ max normative data tables.

Advantages

Minimal equipment required
Simple to set up and conduct
Can be conducted almost anywhere

Disadvantages

Assistant required to administer the test

References

McARDLE, W.D. et al. (2000) Nutrition and Energy Transfer. In: McARDLE, W.D. et al., 2nd ed. Essentials of Exercise Physiology, USA: Lippincott Williams and Wilkins, p. 199

Page Reference

If you quote information from this page in your work, then the reference for this page is:

MACKENZIE, B. (2007) VO₂ max Step Test [WWW] Available from: https://www.brianmac.co.uk/stepvo2max.htm [Accessed

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VO2 max Step Test