Influence of Range of Motion In Resistance Training In Women: Early Phase Adaptations

Document Type

Article

Publication Date

5-1-2005

Department

Human Performance and Recreation

Abstract

Massey, C.D., J. Vincent, M. Maneval, and J.T. Johnson. Influence of range of motion in resistance training in women: Early phase adaptations. J. Strength Cond. Res. 19(2): 409-411. 2005-The purpose of this investigation was to compare partial range-of-motion versus full range-of-motion training in the development of maximal upper-body strength in women. A I repetition maximum bench press was used as the criterion measurement. A 10-week, 2 days per week training regimen was used. Subjects were divided into 3 groups. Group 1 (n = 13) trained with 3 full range-of-motion sets on the bench press. Group 2 (n = 8) trained with 3 partial range-of-motion sets. Group 3 (n 8), serving as a quasi-control, trained with an equal combination of partial and full range-of-motion sets. Findings indicated that each of the 3 groups experienced an increase in bench-press strength from pre- to posttest. In addition, a statistically significant difference was found between the full range-of-motion group and the partial and mixed groups (p < 0.5). This finding suggests that lifting through a full range of motion was superior to the other training regimens used in this study. However, this investigation also indicated that the partial technique had a positive effect on strength across time within the parameters of this study.

Publication Title

Journal of Strength and Conditioning Research

Volume

19

Issue

2

First Page

409

Last Page

411

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