These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Validation of the Rockport Fitness Walking Test for adults with mental retardation.
    Author: Kittredge JM, Rimmer JH, Looney MA.
    Journal: Med Sci Sports Exerc; 1994 Jan; 26(1):95-102. PubMed ID: 8133745.
    Abstract:
    This study determined if the generalized equations created for the Rockport Fitness Walking Test were a valid estimation of cardiorespiratory fitness for adults with mental retardation (MR). Subjects included 25 males and females (mean age = 33.3 +/- 7.4 yr) with MR. A maximal treadmill test was administered (mean VO2peak = 29.5 +/- 7.2 ml.kg-1 x min-1; 2.2 +/- 0.62 l.min-1). Subjects' age, weight, sex, walk time, and immediate post-HR were used in the generalized equations for predicting VO2peak (mean VO2peak = 36.5 +/- 7.6 ml.kg-1 x min-1 and 2.7 +/- 0.66 l.min-1). Significant correlations (P < 0.01) were obtained between the measured and predicted peak VO2 levels. However, significant and consistent differences were also observed between the measured and predicted VO2peak values (P < 0.02). Only 28% (l.min-1) and 36% (ml.kg-1 x min-1) of the subjects' measured VO2peak fell within the prespecified value of the predicted VO2peak, thus indicating that the prediction equations overestimated the VO2peak and cardiovascular fitness levels of adults with MR.
    [Abstract] [Full Text] [Related] [New Search]