کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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3452954 | 1595794 | 2007 | 7 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Reliability and Validity of the Six-Minute Arm Test for the Evaluation of Cardiovascular Fitness in People With Spinal Cord Injury Reliability and Validity of the Six-Minute Arm Test for the Evaluation of Cardiovascular Fitness in People With Spinal Cord Injury](/preview/png/3452954.png)
Hol AT, Eng JJ, Miller WC, Sproule S, Krassioukov AV. Reliability and validity of the six-minute arm test for the evaluation of cardiovascular fitness in people with spinal cord injury.ObjectivesTo design a submaximal arm ergometry test (six-minute arm test [6-MAT]), for persons with spinal cord injury (SCI) and to determine the test-retest reliability and concurrent validity of this test.DesignProspective, exploratory, methodologic study. To determine test-retest reliability, subjects completed the 6-MAT on 2 days, separated by 1 week. Validity was determined by comparing 6-MAT results with peak oxygen consumption (Vo2peak).SettingTertiary rehabilitation center.ParticipantsThirty subjects with SCI (mean age, 36.3y; 83% male).InterventionsNot applicable.Main Outcome MeasuresSubjects were evaluated on the 6-MAT and a Vo2peak test.ResultsAll subjects were able to complete the 6-MAT. Test-retest reliability of steady-state oxygen consumption (V̇o2) and heart rate during the 6-MAT were excellent (intraclass correlation coefficient [ICC], .81; 95% confidence interval [CI], .58–.92; ICC=.90; 95% CI, .75–.96, respectively). The correlation between Vo2peak and 6-MAT V̇o2 was excellent (r=.92) and the correlations between Vo2peak and 6-MAT heart rate (r=.63) and Vo2peak and 6-MAT power output (r=.73) were good.ConclusionsThis study showed that the 6-MAT has acceptable values for test-retest reliability and validity. The 6-MAT should be further tested for responsiveness to enhance its use as a clinical tool.
Journal: Archives of Physical Medicine and Rehabilitation - Volume 88, Issue 4, April 2007, Pages 489–495