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%).
How do you score a 6-minute walk test?
The 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.
How do you administer a 6-minute walk test?
You should be given the following instructions: The object of the test is to walk as far as possible for six minutes. You will walk at your normal pace to a chair or cone, and turn around. And you continue to walk back and forth for six minutes. Let the staff know if you are having chest pain or breathing difficulty.
Can you sit during a 6 minute walk test?
Note: The patient does not need to be able to walk continuously for 6 minutes to perform the test. The test can be conducted to provide a baseline for comparing future performance. 1. While the patient is seated and at rest, measure and document perceived exertion, HR, and BP.
How far can you walk with COPD?
The last thing a person with chronic obstructive pulmonary disease (COPD) may want to think about is revving up their respiratory system with a good walk. New research, however, shows that walking about two miles a day can lower the risk of being hospitalized with severe attacks.
Can you lose weight by walking 1 mile a day?
One mile a day will burn around 560 to 700 calories a week so if you’re also improving your diet this is going to be a big help. Of course more is better. If you can build up to walking 5 miles a day that’s a massive 2,800 to 3,500 calories burned and you’ll be hitting your one pound a week weight loss goal.
Is it better to walk slow or fast?
Surprisingly, walking slowly 2 miles per hour burns more calories than fast walking 3 to 4 miles per hour. Why? When you walk slowly, you lose the efficiency of already being in motion towards your next step. This makes your muscles work a little harder with each step.