Predicted normal values 6 minute walk test pdf

Assistive devices can be used but must be documented. In order to establish reference equations for prediction of the total distance walked during six minutes 6mwd for healthy adults, we administered the standardized 6min walk test to 117 healthy men and 173 healthy women, aged 40 to 80 yr. The 6min walk distance 6mwd predicted values have been derived from small. From these, patients 6mwd in % predicted of normal values can be calculated by formulas. Reference equations for the sixminute walk in healthy adults. Several reference equations for prediction of the total distance walked during the test. Normal values available for the 6mwd are based on different adult cohorts 79. Six minute walk test instructions and tracking sheet.

The 6mwt, slightly modified from the original american thoracic society guidelines, has been validated in duchenne muscular dystrophy dmd. However, whether the expression of 6mwd in % predicted provide better prognostic information is still debated 9. Calculates reference values for distance walked, as a measure of functional status. Research article open access reference values for the 6. Reference values for the 6min walk test in healthy subjects 2050. The 6 minute walk distance calculates reference values for distance walked, as a measure of functional status. In healthy subjects, the 6min walk distance 6mwd ranges from 400 to 700 m. Six minutes is a long time to walk, so you will be exerting yourself. This study aimed to 1 generate normative data in healthy boys aged 512 years for the sixminute walk test 6mwt, an outcome measure currently used in clinical trials in duchenne muscular dystrophy dmd, 2 to describe the relation with anthropometric variables and myometry, and 3 to compare our data with published equations. Reference values for the 6min walk test in healthy subjects 2050 years old article in respiratory medicine 1009. The aim of this study is establishing reference values for the 6mwt in healthy. Assesses distance walked over 6 minutes as a submaximal test of aerobic capacityendurance, 6mwt, 6 min walk test, 6 minute wt, 6 min wt.

The object of this test is to walk as far as possible for 6 minutes. Pdf the 6minute walk test as a predictor of objectively. The sixminute walk test 6mwt has been broadly used in clinical settings. Use the following standard encouragements during the test 6. You will probably get out of breath or become exhausted. Thereafter the 6mwt was performed according to the guidelines of the. Reference values for the 6minute walk test in healthy children and.

Reference equations for the 6minute walk test in healthy. Recently, the american thoracic society developed guidelines for the 6mwt in. Ahaacc guidelines on exercise testing last revised in 2002 recommend that. Ats statement guidelines for the sixminute walk test american. The 6minute walk test as a predictor of objectively measured aerobic fitness in healthy workingaged adults article pdf available in the physician and sportsmedicine 392. Predicted values of lung volumes and expiratory flows as well as tlco were. On average, the subjects walked 12 m more in the second test compared with the first p second walk was longer in 69% of the subjects table 2. The guidelines encouraged investigators to publish reference equations. The score of the test is the distance a patient walks in 6 minutes. Pdf reference values for the 6minute walk test in healthy. The 6minute walk test 6 mwt is easy to carry out and a practical test that is used to evaluate patients suffering from a variety of cardiopulmonary diseases including pah. This statement provides practical guidelines for the 6minute walk test 6mwt. Reference values for the 6min walk test in healthy.