Is the 2-minute walk test as valid as the 6-minute walk test?

They measure the same idea over different durations and they are not interchangeable. Pick one and repeat it, so the baseline and the retest are the same test. epnote keeps them as separate measures for that reason.

Can a client use a walking aid during the 2-minute walk test?

Record what they used and keep it the same between tests. A change in the aid changes what the number means, and epnote has a note field on every test card for exactly this.

What change on the 2-minute walk test is larger than measurement error?

The change thresholds section on this page shows what epnote has verified, with the population and the citation. A threshold measured after hip replacement does not transfer to a different population.

2-Minute Walk Test (2MWT)

The 2-minute walk test records how far someone walks in two minutes. Further is better. epnote records it in metres as a whole number.

Last reviewed 26 October 2026

What this measure records

Distance walked in two minutes, in metres, as a whole number. Higher is better.

It is chosen over the six-minute walk when six minutes is too long for the client, or when the space available is too small for a six-minute course.

Protocol

epnote does not hold a transcribed standardised protocol for this measure yet. The detail that matters clinically, such as chair height, arm position, counting rules and course length, is not in this repository's research, so it is not written here.

Normative values

epnote does not hold sourced normative values for this measure yet. Rather than publish a table from memory, this section is empty until the numbers are transcribed from a primary source and checked against it, the same way the change thresholds below were.

Change thresholds

A change on any measure can be the client or it can be the test. The minimal detectable change (MDC) is the smallest change larger than the measurement error. The minimal clinically important difference (MCID) is the smallest change a client would notice as worthwhile.

Only thresholds that have been read from the primary paper and checked against it appear below. Everything else is withheld.

Change thresholds for this measure that have been checked against their primary paper
Population	Threshold	Value	Measured in	Source
Total hip arthroplasty	MDC95	17.56 m	Primary total hip arthroplasty	Yuksel E, Unver B, Kalkan S, Karatosun V (2020) Reliability and minimal detectable change of the 2-minute walk test and Timed Up and Go test in patients with total hip arthroplasty. HIP International. doi:10.1177/1120700019888614
Total hip arthroplasty	SEM	6.37 m	Primary total hip arthroplasty	Yuksel E, Unver B, Kalkan S, Karatosun V (2020) Reliability and minimal detectable change of the 2-minute walk test and Timed Up and Go test in patients with total hip arthroplasty. HIP International. doi:10.1177/1120700019888614

A threshold belongs to the population it was measured in. Check the MCID and MDC calculator to compare a client's own change against these.

MDC95, Total hip arthroplasty: MCID not established by this record.
SEM, Total hip arthroplasty: MCID not established by this record.

Reporting this measure in a funder report

Write the test name in full the first time, then the short form if you must.
Write the unit in words: seconds, metres, repetitions.
Put the change in daily life before the number.
Give the baseline and the current value, so the reader can see the change without doing the arithmetic.
Say how the test was done if anything about it was unusual, such as a walking aid or a different chair.

Related measures

The six-minute walk test, which uses the same idea over a longer period.
Gait speed over a short course, when even two minutes is too much.

Questions

Is the 2-minute walk test as valid as the 6-minute walk test?: They measure the same idea over different durations and they are not interchangeable. Pick one and repeat it, so the baseline and the retest are the same test. epnote keeps them as separate measures for that reason.
Can a client use a walking aid during the 2-minute walk test?: Record what they used and keep it the same between tests. A change in the aid changes what the number means, and epnote has a note field on every test card for exactly this.
What change on the 2-minute walk test is larger than measurement error?: The change thresholds section on this page shows what epnote has verified, with the population and the citation. A threshold measured after hip replacement does not transfer to a different population.

Write this report in epnote, free

epnote is report software for Australian exercise physiologists. Enter your measurements once and it works out the change and lays the report out, ready to sign. What you write about a client stays on your device.

Write this report in epnote, free

Six-Minute Walk Test (6MWT)Outcome measures
NDIS Exercise Physiology Initial Assessment Report TemplateReport templates
MCID and MDC CalculatorFree tools

Sources

Everything on this page comes from one of these. epnote writes nothing clinical from memory.

epnote measures library: the unit, direction and decimal places each measure is recorded indata/measures.ts and data/tests-listed.ts
epnote listed tests and batteries research, which sources each measure's unit and directiondocs/research/tests-listed.md
epnote threshold verification pack, 25 October 2026: all 83 evidence rows checked against their primary papers, 57 cleared on 26 October 2026docs/research/2026-10-25-threshold-verification.md
epnote NDIS EP report template research, for the plain-language rules on reporting a measurementdocs/research/ndis/ndis-ep-report-templates-2026-10-20.md

What this page does not cover yet

Normative values by age and sex for 2-Minute Walk Test (2MWT) are not in the repo's research, so that section is empty.
A transcribed standardised protocol for 2-Minute Walk Test (2MWT) is not in the repo's research, so that section is empty.

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