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Six Minute Walk Distance Formula:
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The Six Minute Walk Distance Calculator estimates the total distance walked during a six-minute walk test based on walking speed. This test is commonly used to assess functional exercise capacity in various patient populations.
The calculator uses the simple formula:
Where:
Explanation: The formula multiplies the walking speed by 6 minutes to calculate the total distance covered during the six-minute walk test.
Details: The six-minute walk test is a simple, inexpensive, and well-tolerated assessment tool used to evaluate functional exercise capacity, monitor disease progression, and assess treatment effectiveness in various clinical conditions.
Tips: Enter walking speed in meters per minute (m/min). The value must be valid (speed > 0). The calculator will compute the estimated distance covered in a six-minute walk test.
Q1: What is a normal six-minute walk distance?
A: Normal values vary by age, gender, height, and weight. Generally, healthy adults walk 400-700 meters in six minutes.
Q2: Who uses the six-minute walk test?
A: This test is commonly used in pulmonary, cardiac, and geriatric patients to assess functional capacity and monitor disease progression.
Q3: How is walking speed measured?
A: Walking speed is typically measured by timing how long it takes to walk a known distance, then calculating speed as distance divided by time.
Q4: What factors can affect six-minute walk distance?
A: Age, gender, height, weight, motivation, comorbidities, and musculoskeletal limitations can all affect the distance walked.
Q5: Is this calculator suitable for clinical decision making?
A: While this calculator provides an estimate, actual clinical assessment should include a properly administered six-minute walk test under medical supervision.