Question: What Is A Disadvantage Of The 6 Minute Walk Test?

What is the 6 minute walk test used for?

The American Thoracic Society describes the six-minute walk test as a measure of functional status or fitness.

It is used as a simple measure of aerobic exercise capacity.

The results of this test may or may not lead your doctor to do more sophisticated measures of your heart and lung function..

What is a normal 6 Minute Walk Test?

In healthy subjects, the 6-min walk distance (6MWD) ranges from 400 to 700 m, the main predictor variables being gender, age and height.

How do you calculate VO2max from 6 minute walk?

Multiple regression analysis revealed the following VO2max prediction equation: VO2max (mL/kg/min) = 12.701 + (0.06 × 6-minute walk distance m) – (0.732 × body mass indexkg/m2) (R2 = 0.79, standard error of the estimate [SEE] = 2.91 mL/kg/min, %SEE = 6.9%).

What does gait speed mean?

Gait speed is the time one takes to walk a specified distance on level surfaces over a short distance. This is not a measure of endurance. A distance of 3-10 meters is measured over a level surface with 2 meters for acceleration and 2 meters for deceleration.

What component of senior citizens fitness is tested by the Six Minute Walk Test?

The 6-minute walk (6mw) is a well-established measure of aerobic capacity in elders with cardiorespiratory and peripheral vascular disease and may be an accurate measure of functional performance in healthy elders.

How far can you walk in 6 minutes?

The mean value for men was 576 meters in 6 minutes. For women the range was 310 meters to 664 meters with a mean distance of 494 meters walked in 6 minutes. As expected, the distance walked in 6 minutes goes down as we age.

How long does it take to walk a mile?

15 to 20 minutesThe average walking speed of a human is 3 to 4 miles per hour, or 1 mile every 15 to 20 minutes.

Is it better to walk slow or fast?

A new study out today has found those who report faster walking have lower risk of premature death. … Compared to slow walkers, average pace walkers had a 20% lower risk of early death from any cause, and a 24% lower risk of death from heart disease or stroke.

Is walking 4 miles an hour fast?

Brisk Walking Speeds According to the Centers for Disease Control and Prevention (CDC), the range for moderate intensity activity is 2.5 to 4 miles per hour (mph). A moderate pace is 2.5 to 3.5 mph, while a brisk pace is 3.5 to 4 mph.

How do you score a 6 minute walk test?

Key DescriptionsThe score of the test is the distance a patient walks in 6 minutes.The patient may take as many standing rests as they like, but the timer should keep going and record the number of rests taken and the total rest time.Assistive devices can be used but must be documented.More items…•

What is the 6 minute walk test for COPD?

What is a 6-Minute Walk Test for COPD? The 6-minute walk test measures the distance someone can walk quickly on a flat, hard surface in 6 minutes. The test reflects the person’s ability to perform daily physical activities.

How far should a healthy person be able to walk?

Just how far can a healthy person walk with no training? You could probably walk 5 to 7 miles if you are a healthy person without diabetes, heart disease, or orthopedic problems. That is approximately 9 to 11 kilometers or a walk of about two hours at a steady pace.

What is the 2 minute walk test?

The 2MWT is a measurement of endurance that assesses walking distance over two minutes.

How far can you walk in a day?

While your body is made for walking, the distance you can achieve at an average walking pace of 3.1 miles per hour depends on whether you have trained for it or not. A trained walker can walk a 26.2-mile marathon in eight hours or less, or walk 20 to 30 miles in a day.

How far can you walk with COPD?

The researchers say that walking between three and six kilometers (or 1.8 to 3.7 miles) per day helps. “COPD patients are less likely to engage in regular physical activity than healthy individuals,” lead researcher Dr. Cristóbal Esteban said.

What is the CPT code for 6 minute walk?

94618CPT code 94618 Pulmonary stress testing (eg, 6-minute walk test), including measurement of heart rate, oximetry, and oxygen titration, when performed describes the typical simple pulmonary stress test.