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Actual Versus Predicted Vo2max: A Comparison Of 4 Different Methods, David J. Buckley, James R. Rowe Jr

International Journal of Exercise Science: Conference Proceedings

ABSTRACT

Measuring expired gases (EGs) while performing a maximal (max) effort exercise test is considered the most accurate evaluation of VO₂ max. This methodology is not applicable for all populations. Submaximal (sub-max) protocols not measuring expired gases are more applicable, however their ability to accurately predict VO₂max is not clear. PURPOSE: To compare VO₂max results from 1) University of Houston Non-Exercise Test (UHNET), 2) McArdle Step Test (MST), 3) Bruce Protocol measuring EGs to max (Bruce-EGs), and 4) Bruce Protocol using time to max (Bruce-TM). METHODS: Recreationally active men and women {n= 24 (16M/8W); age …

Ability Of The Functional Movement Screen (Fms) To Predict Injury In Ncaa Division Ii Track And Field Athletes And The Association Between The Fms, Eccentric Hip Abduction Strength, And Injury Risk, Shane Purser, Collin Brown, Teresa Huckaby, Shelly Weise

International Journal of Exercise Science: Conference Proceedings

A high injury rate is present in the collegiate cross country and track population. Currently no gold standard measurement exists to predict future injury. The FMS and eccentric hip strength are two potential measures to predict future injury risk. PURPOSE: To establish if the 100 point FMS and 21 point FMS scores are correlated with injury risk among NCAA Division II cross country and track and field athletes, as well as determine if hip strength is associated with injury risk or FMS score. METHODS: This investigation was an exploratory prospective cohort study of eight Division II cross country …

Validity Of Cardiorespiratory Fitness Assessment In Adolescents Using The Non-Exercise Test, Pacer, And The K4b2 Portable Metabolic System, Pedro Migliano, Megan James, Allison Hall, Amy Fruge, Anna Flipse

International Journal of Exercise Science: Conference Proceedings

Cardiorespiratory fitness (CRF) is an important indicator of adolescent cardiovascular and future cardiometabolic health. The PACER test is often used to measure CRF in adolescents but is not feasible with pediatric populations unable to perform physical testing secondary to physical impairments. The non-exercise test (NET) has been recommended as a proxy for estimating VO₂ in individuals not able to perform physical tests by using variables such as gender, age, body mass index, resting HR, and self-reported habitual physical activity levels. PURPOSE: The purpose of this study was estimate the concurrent validity of the NET for adolescents against the PACER …